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1. A genome-wide association study of anorexia nervosa

Author: Boraska, V, Franklin, CS, Floyd, JAB, Thornton, LM, Huckins, LM, Southam, L, Rayner, NW, Tachmazidou, I, Klump, KL, Treasure, J, Lewis, CM, Schmidt, U, Tozzi, F, Kiezebrink, K, Hebebrand, J, Gorwood, P, Adan, RAH, Kas, MJH, Favaro, A, Santonastaso, P, Fernández-Aranda, F, Gratacos, M, Rybakowski, F, Dmitrzak-Weglarz, M, Kaprio, J, Keski-Rahkonen, A, Raevuori, A, Van Furth, EF, Slof-Op 't Landt, MCT, Hudson, JI, Reichborn-Kjennerud, T, Knudsen, GPS, Monteleone, P, Kaplan, AS, Karwautz, A, Hakonarson, H, Berrettini, WH, Guo, Y, Li, D, Schork, NJ, Komaki, G, Ando, T, Inoko, H, Esko, T, Fischer, K, Männik, K, Metspalu, A, Baker, JH, Cone, RD, Dackor, J, DeSocio, JE, Hilliard, CE, O'Toole, JK, Pantel, J, Szatkiewicz, JP, Taico, C, Zerwas, S, Trace, SE, Davis, OSP, Helder, S, Bühren, K, Burghardt, R, de Zwaan, M, Egberts, K, Ehrlich, S, Herpertz-Dahlmann, B, Herzog, W, Imgart, H, Scherag, A, Scherag, S, Zipfel, S, Boni, C, Ramoz, N, Versini, A, Brandys, MK, Danner, UN, de Kovel, C, Hendriks, J, Koeleman, BPC, Ophoff, RA, Strengman, E, van Elburg, AA, Bruson, A, Clementi, M, Degortes, D, Forzan, M, Tenconi, E, Docampo, E, Escaramís, G, Jiménez-Murcia, S, Lissowska, J, Rajewski, A, Szeszenia-Dabrowska, N, Slopien, A, Hauser, J, Karhunen, L, Meulenbelt, I, Slagboom, PE, Tortorella, A, and Maj, M
Subjects: Anorexia, Mental Health, Serious Mental Illness, Human Genome, Eating Disorders, Clinical Research, Genetics, Aetiology, 2.1 Biological and endogenous factors, Anorexia Nervosa, Asian People, Calcineurin, Carrier Proteins, Case-Control Studies, Cullin Proteins, Female, Genome-Wide Association Study, Guanine Nucleotide Exchange Factors, Humans, Japan, Male, Meta-Analysis as Topic, Nuclear Proteins, Polymorphism, Single Nucleotide, White People, anorexia nervosa, body mass index, eating disorders, genome-wide association study, GWAS, metabolic, Wellcome Trust Case Control Consortium 3, Biological Sciences, Medical and Health Sciences, Psychology and Cognitive Sciences, Psychiatry
Abstract: Anorexia nervosa (AN) is a complex and heritable eating disorder characterized by dangerously low body weight. Neither candidate gene studies nor an initial genome-wide association study (GWAS) have yielded significant and replicated results. We performed a GWAS in 2907 cases with AN from 14 countries (15 sites) and 14 860 ancestrally matched controls as part of the Genetic Consortium for AN (GCAN) and the Wellcome Trust Case Control Consortium 3 (WTCCC3). Individual association analyses were conducted in each stratum and meta-analyzed across all 15 discovery data sets. Seventy-six (72 independent) single nucleotide polymorphisms were taken forward for in silico (two data sets) or de novo (13 data sets) replication genotyping in 2677 independent AN cases and 8629 European ancestry controls along with 458 AN cases and 421 controls from Japan. The final global meta-analysis across discovery and replication data sets comprised 5551 AN cases and 21 080 controls. AN subtype analyses (1606 AN restricting; 1445 AN binge-purge) were performed. No findings reached genome-wide significance. Two intronic variants were suggestively associated: rs9839776 (P=3.01 × 10(-7)) in SOX2OT and rs17030795 (P=5.84 × 10(-6)) in PPP3CA. Two additional signals were specific to Europeans: rs1523921 (P=5.76 × 10(-)(6)) between CUL3 and FAM124B and rs1886797 (P=8.05 × 10(-)(6)) near SPATA13. Comparing discovery with replication results, 76% of the effects were in the same direction, an observation highly unlikely to be due to chance (P=4 × 10(-6)), strongly suggesting that true findings exist but our sample, the largest yet reported, was underpowered for their detection. The accrual of large genotyped AN case-control samples should be an immediate priority for the field.
Published: 2014

2. Correction: Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Author: Huckins, L M, Hatzikotoulas, K, Southam, L, Thornton, L M, Steinberg, J, Aguilera-McKay, F, Treasure, J, Schmidt, U, Gunasinghe, C, Romero, A, Curtis, C, Rhodes, D, Moens, J, Kalsi, G, Dempster, D, Leung, R, Keohane, A, Burghardt, R, Ehrlich, S, Hebebrand, J, Hinney, A, Ludolph, A, Walton, E, Deloukas, P, Hofman, A, Palotie, A, Palta, P, van Rooij, F J A, Stirrups, K, Adan, R, Boni, C, Cone, R, Dedoussis, G, van Furth, E, Gonidakis, F, Gorwood, P, Hudson, J, Kaprio, J, Kas, M, Keski-Rahonen, A, Kiezebrink, K, Knudsen, G-P, Maj, M, Monteleone, A M, Monteleone, P, Raevuori, A H, Reichborn-Kjennerud, T, Tozzi, F, Tsitsika, A, van Elburg, A, Collier, D A, Sullivan, P F, Breen, G, Bulik, C M, and Zeggini, E
Published: 2018
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3. Shared genetic risk between eating disorder- and substance-use-related phenotypes: Evidence from genome-wide association studies

Author: Munn-Chernoff, M.A. Johnson, E.C. Chou, Y.-L. Coleman, J.R.I. Thornton, L.M. Walters, R.K. Yilmaz, Z. Baker, J.H. Hübel, C. Gordon, S. Medland, S.E. Watson, H.J. Gaspar, H.A. Bryois, J. Hinney, A. Leppä, V.M. Mattheisen, M. Ripke, S. Yao, S. Giusti-Rodríguez, P. Hanscombe, K.B. Adan, R.A.H. Alfredsson, L. Ando, T. Andreassen, O.A. Berrettini, W.H. Boehm, I. Boni, C. Boraska Perica, V. Buehren, K. Burghardt, R. Cassina, M. Cichon, S. Clementi, M. Cone, R.D. Courtet, P. Crow, S. Crowley, J.J. Danner, U.N. Davis, O.S.P. de Zwaan, M. Dedoussis, G. Degortes, D. DeSocio, J.E. Dick, D.M. Dikeos, D. Dina, C. Dmitrzak-Weglarz, M. Docampo, E. Duncan, L.E. Egberts, K. Ehrlich, S. Escaramís, G. Esko, T. Estivill, X. Farmer, A. Favaro, A. Fernández-Aranda, F. Fichter, M.M. Fischer, K. Föcker, M. Foretova, L. Forstner, A.J. Forzan, M. Franklin, C.S. Gallinger, S. Giegling, I. Giuranna, J. Gonidakis, F. Gorwood, P. Gratacos Mayora, M. Guillaume, S. Guo, Y. Hakonarson, H. Hatzikotoulas, K. Hauser, J. Hebebrand, J. Helder, S.G. Herms, S. Herpertz-Dahlmann, B. Herzog, W. Huckins, L.M. Hudson, J.I. Imgart, H. Inoko, H. Janout, V. Jiménez-Murcia, S. Julià, A. Kalsi, G. Kaminská, D. Karhunen, L. Karwautz, A. Kas, M.J.H. Kennedy, J.L. Keski-Rahkonen, A. Kiezebrink, K. Kim, Y.-R. Klump, K.L. Knudsen, G.P.S. La Via, M.C. Le Hellard, S. Levitan, R.D. Li, D. Lilenfeld, L. Lin, B.D. Lissowska, J. Luykx, J. Magistretti, P.J. Maj, M. Mannik, K. Marsal, S. Marshall, C.R. Mattingsdal, M. McDevitt, S. McGuffin, P. Metspalu, A. Meulenbelt, I. Micali, N. Mitchell, K. Monteleone, A.M. Monteleone, P. Nacmias, B. Navratilova, M. Ntalla, I. O'Toole, J.K. Ophoff, R.A. Padyukov, L. Palotie, A. Pantel, J. Papezova, H. Pinto, D. Rabionet, R. Raevuori, A. Ramoz, N. Reichborn-Kjennerud, T. Ricca, V. Ripatti, S. Ritschel, F. Roberts, M. Rotondo, A. Rujescu, D. Rybakowski, F. Santonastaso, P. Scherag, A. Scherer, S.W. Schmidt, U. Schork, N.J. Schosser, A. Seitz, J. Slachtova, L. Slagboom, P.E. Slof-Op't Landt, M.C.T. Slopien, A. Sorbi, S. Świątkowska, B. Szatkiewicz, J.P. Tachmazidou, I. Tenconi, E. Tortorella, A. Tozzi, F. Treasure, J. Tsitsika, A. Tyszkiewicz-Nwafor, M. Tziouvas, K. van Elburg, A.A. van Furth, E.F. Wagner, G. Walton, E. Widen, E. Zeggini, E. Zerwas, S. Zipfel, S. Bergen, A.W. Boden, J.M. Brandt, H. Crawford, S. Halmi, K.A. Horwood, L.J. Johnson, C. Kaplan, A.S. Kaye, W.H. Mitchell, J. Olsen, C.M. Pearson, J.F. Pedersen, N.L. Strober, M. Werge, T. Whiteman, D.C. Woodside, D.B. Grove, J. Henders, A.K. Larsen, J.T. Parker, R. Petersen, L.V. Jordan, J. Kennedy, M.A. Birgegård, A. Lichtenstein, P. Norring, C. Landén, M. Mortensen, P.B. Polimanti, R. McClintick, J.N. Adkins, A.E. Aliev, F. Bacanu, S.-A. Batzler, A. Bertelsen, S. Biernacka, J.M. Bigdeli, T.B. Chen, L.-S. Clarke, T.-K. Degenhardt, F. Docherty, A.R. Edwards, A.C. Foo, J.C. Fox, L. Frank, J. Hack, L.M. Hartmann, A.M. Hartz, S.M. Heilmann-Heimbach, S. Hodgkinson, C. Hoffmann, P. Hottenga, J.-J. Konte, B. Lahti, J. Lahti-Pulkkinen, M. Lai, D. Ligthart, L. Loukola, A. Maher, B.S. Mbarek, H. McIntosh, A.M. McQueen, M.B. Meyers, J.L. Milaneschi, Y. Palviainen, T. Peterson, R.E. Ryu, E. Saccone, N.L. Salvatore, J.E. Sanchez-Roige, S. Schwandt, M. Sherva, R. Streit, F. Strohmaier, J. Thomas, N. Wang, J.-C. Webb, B.T. Wedow, R. Wetherill, L. Wills, A.G. Zhou, H. Boardman, J.D. Chen, D. Choi, D.-S. Copeland, W.E. Culverhouse, R.C. Dahmen, N. Degenhardt, L. Domingue, B.W. Frye, M.A. Gäebel, W. Hayward, C. Ising, M. Keyes, M. Kiefer, F. Koller, G. Kramer, J. Kuperman, S. Lucae, S. Lynskey, M.T. Maier, W. Mann, K. Männistö, S. Müller-Myhsok, B. Murray, A.D. Nurnberger, J.I. Preuss, U. Räikkönen, K. Reynolds, M.D. Ridinger, M. Scherbaum, N. Schuckit, M.A. Soyka, M. Treutlein, J. Witt, S.H. Wodarz, N. Zill, P. Adkins, D.E. Boomsma, D.I. Bierut, L.J. Brown, S.A. Bucholz, K.K. Costello, E.J. de Wit, H. Diazgranados, N. Eriksson, J.G. Farrer, L.A. Foroud, T.M. Gillespie, N.A. Goate, A.M. Goldman, D. Grucza, R.A. Hancock, D.B. Harris, K.M. Hesselbrock, V. Hewitt, J.K. Hopfer, C.J. Iacono, W.G. Johnson, E.O. Karpyak, V.M. Kendler, K.S. Kranzler, H.R. Krauter, K. Lind, P.A. McGue, M. MacKillop, J. Madden, P.A.F. Maes, H.H. Magnusson, P.K.E. Nelson, E.C. Nöthen, M.M. Palmer, A.A. Penninx, B.W.J.H. Porjesz, B. Rice, J.P. Rietschel, M. Riley, B.P. Rose, R.J. Shen, P.-H. Silberg, J. Stallings, M.C. Tarter, R.E. Vanyukov, M.M. Vrieze, S. Wall, T.L. Whitfield, J.B. Zhao, H. Neale, B.M. Wade, T.D. Heath, A.C. Montgomery, G.W. Martin, N.G. Sullivan, P.F. Kaprio, J. Breen, G. Gelernter, J. Edenberg, H.J. Bulik, C.M. Agrawal, A.
Subjects: mental disorders
Abstract: Eating disorders and substance use disorders frequently co-occur. Twin studies reveal shared genetic variance between liabilities to eating disorders and substance use, with the strongest associations between symptoms of bulimia nervosa and problem alcohol use (genetic correlation [rg], twin-based = 0.23-0.53). We estimated the genetic correlation between eating disorder and substance use and disorder phenotypes using data from genome-wide association studies (GWAS). Four eating disorder phenotypes (anorexia nervosa [AN], AN with binge eating, AN without binge eating, and a bulimia nervosa factor score), and eight substance-use-related phenotypes (drinks per week, alcohol use disorder [AUD], smoking initiation, current smoking, cigarettes per day, nicotine dependence, cannabis initiation, and cannabis use disorder) from eight studies were included. Significant genetic correlations were adjusted for variants associated with major depressive disorder and schizophrenia. Total study sample sizes per phenotype ranged from ~2400 to ~537 000 individuals. We used linkage disequilibrium score regression to calculate single nucleotide polymorphism-based genetic correlations between eating disorder- and substance-use-related phenotypes. Significant positive genetic associations emerged between AUD and AN (rg = 0.18; false discovery rate q = 0.0006), cannabis initiation and AN (rg = 0.23; q < 0.0001), and cannabis initiation and AN with binge eating (rg = 0.27; q = 0.0016). Conversely, significant negative genetic correlations were observed between three nondiagnostic smoking phenotypes (smoking initiation, current smoking, and cigarettes per day) and AN without binge eating (rgs = −0.19 to −0.23; qs < 0.04). The genetic correlation between AUD and AN was no longer significant after co-varying for major depressive disorder loci. The patterns of association between eating disorder- and substance-use-related phenotypes highlights the potentially complex and substance-specific relationships among these behaviors. © 2020 Society for the Study of Addiction
Published: 2021

4. Shared genetic risk between eating disorder- and substance-use-related phenotypes: Evidence from genome-wide association studies

Author: Munn-Chernoff, MA, Johnson, EC, Chou, YL, Coleman, JRI, Thornton, LM, Walters, RK, Yilmaz, Z, Baker, JH, Hübel, C, Gordon, S, Medland, SE, Watson, HJ, Gaspar, HA, Bryois, J, Hinney, A, Leppä, VM, Mattheisen, M, Ripke, S, Yao, S, Giusti-Rodríguez, P, Hanscombe, KB, Adan, RAH, Alfredsson, L, Ando, T, Andreassen, OA, Berrettini, WH, Boehm, I, Boni, C, Boraska Perica, V, Buehren, K, Burghardt, R, Cassina, M, Cichon, S, Clementi, M, Cone, RD, Courtet, P, Crow, S, Crowley, JJ, Danner, UN, Davis, OS, Zwaan, M, Dedoussis, G, Degortes, D, DeSocio, JE, Dick, DM, Dikeos, D, Dina, C, Dmitrzak-Weglarz, M, Docampo, E, Duncan, LE, Egberts, K, Ehrlich, S, Escaramís, G, Esko, T, Estivill, X, Farmer, A, Favaro, A, Fernández-Aranda, F, Fichter, MM, Fischer, K, Föcker, M, Foretova, L, Forstner, AJ, Forzan, M, Franklin, CS, Gallinger, S, Giegling, I, Giuranna, J, Gonidakis, F, Gorwood, P, Gratacos Mayora, M, Guillaume, S, Guo, Y, Hakonarson, H, Hatzikotoulas, K, Hauser, J, Hebebrand, J, Helder, SG, Herms, S, Herpertz-Dahlmann, B, Herzog, W, Huckins, LM, Hudson, JI, Imgart, H, Inoko, H, Janout, V, Jiménez-Murcia, S, Julià, A, Kalsi, G, Kaminská, D, Karhunen, L, Karwautz, A, Kas, MJH, Kennedy, JL, Keski-Rahkonen, A, Kiezebrink, K, Kim, YR, Klump, KL, Knudsen, GP, La Via, MC, Le Hellard, S, Levitan, RD, Li, D, Lilenfeld, L, Lin, BD, Lissowska, J, Luykx, J, Magistretti, PJ, Maj, M, Mannik, K, Marsal, S, Marshall, CR, Mattingsdal, M, McDevitt, S, McGuffin, P, Metspalu, A, Meulenbelt, I, Micali, N, Mitchell, K, Monteleone, A M, Monteleone, P, Nacmias, B, Navratilova, M, Ntalla, I, O'Toole, JK, Ophoff, Roel, Padyukov, L, Palotie, A, Pantel, J, Papezova, H, Pinto, D, Rabionet, R, Raevuori, A, Ramoz, N, Reichborn-Kjennerud, T, Ricca, V, Ripatti, S, Ritschel, F, Roberts, M, Rotondo, A, Rujescu, D, Rybakowski, F, Santonastaso, P, Scherag, A, Scherer, SW, Schmidt, U, Schork, NJ, Schosser, A, Seitz, J, Slachtova, L, Slagboom, PE, Slof-Op't Landt, MCT, Slopien, A, Sorbi, S, ?wi?tkowska, B, Szatkiewicz, JP, Tachmazidou, I, Tenconi, E, Tortorella, A, Tozzi, F, Treasure, J, Tsitsika, A, Tyszkiewicz-Nwafor, M, Tziouvas, K, van Elburg, AA, van Furth, EF, Wagner, G, Walton, E, Widen, E, Zeggini, E, Zerwas, S, Zipfel, S, Bergen, AW, Boden, JM, Brandt, H, Crawford, S, Halmi, KA, Horwood, LJ, Johnson, C, Kaplan, AS, Kaye, WH, Mitchell, J E, Olsen, CM, Pearson, JF, Pedersen, NL, Strober, M, Werge, T, Whiteman, DC, Woodside, DB, Grove, J, Henders, AK, Larsen, J T, Parker, R, Petersen, LV, Jordan, J, Kennedy, MA, Birgegård, A, Lichtenstein, P, Norring, C, Landén, M, Mortensen, PB, Polimanti, R, McClintick, JN, Adkins, AE, Aliev, F, Bacanu, SA, Batzler, A, Bertelsen, S, Biernacka, JM, Bigdeli, TB, Chen, L S, Clarke, TK, Degenhardt, F, Docherty, AR, Edwards, AC, Foo, JC, Fox, L, Frank, J, Hack, LM, Hartmann, AM, Hartz, SM, Heilmann-Heimbach, S, Hodgkinson, C, Hoffmann, P, Hottenga, JJ, Konte, B, Lahti, J, Lahti-Pulkkinen, M, Lai, D, Ligthart, L, Loukola, A, Maher, BS, Mbarek, H, McIntosh, AM, McQueen, MB, Meyers, JL, Milaneschi, Y, Palviainen, T, Peterson, RE, Ryu, E, Saccone, N L, Salvatore, JE, Sanchez-Roige, S, Schwandt, M, Sherva, R, Streit, F, Strohmaier, J, Thomas, N, Wang, JCY, Webb, BT, Wedow, R, Wetherill, L, Wills, AG, Zhou, H, Boardman, JD, Chen, D, Choi, D S, Copeland, WE, Culverhouse, RC, Dahmen, N, Degenhardt, L, Domingue, BW, Frye, MA, Gäebel, W, Hayward, C, Ising, M, Keyes, M, Kiefer, F, Koller, G, Kramer, J (John), Kuperman, S, Lucae, S, Lynskey, MT, Maier, W, Mann, K, Männistö, S, Müller-Myhsok, B, Murray, AD, Nurnberger, JI, Preuss, U, Räikkönen, K, Reynolds, MD, Ridinger, M, Scherbaum, N, Schuckit, MA, Soyka, M, Treutlein, J, Witt, SH, Wodarz, N, Zill, P, Adkins, DE, Boomsma, DI, Bierut, LJ, Brown, S, Bucholz, KK, Costello, EJ, Wit, HJ, Diazgranados, N, Eriksson, JG, Farrer, LA, Foroud, TM, Gillespie, NA, Goate, AM, Goldman, D, Grucza, RA, Hancock, DB, Harris, KM, Hesselbrock, V, Hewitt, JK, Hopfer, CJ, Iacono, WG, Johnson, E O, Karpyak, VM, Kendler, KS, Kranzler, HR, Krauter, K, Lind, PA, McGue, M, MacKillop, J, Madden, PA, Maes, HH, Magnusson, PKE, Nelson, EC, Nöthen, MM, Palmer, AA, Penninx, BWJH, Porjesz, B, Rice, JP, Rietschel, M, Riley, BP, Rose, RJ, Shen, PH, Silberg, J, Stallings, MC, Tarter, RE, Vanyukov, MM, Vrieze, S, Wall, TL, Whitfield, JB, Zhao, H, Neale, BM, Wade, TD, Heath, AC, Montgomery, GW, Martin, NG, Sullivan, PF, Kaprio, J, Breen, G, Gelernter, J, Edenberg, HJ, Bulik, CM, Agrawal, A, Munn-Chernoff, MA, Johnson, EC, Chou, YL, Coleman, JRI, Thornton, LM, Walters, RK, Yilmaz, Z, Baker, JH, Hübel, C, Gordon, S, Medland, SE, Watson, HJ, Gaspar, HA, Bryois, J, Hinney, A, Leppä, VM, Mattheisen, M, Ripke, S, Yao, S, Giusti-Rodríguez, P, Hanscombe, KB, Adan, RAH, Alfredsson, L, Ando, T, Andreassen, OA, Berrettini, WH, Boehm, I, Boni, C, Boraska Perica, V, Buehren, K, Burghardt, R, Cassina, M, Cichon, S, Clementi, M, Cone, RD, Courtet, P, Crow, S, Crowley, JJ, Danner, UN, Davis, OS, Zwaan, M, Dedoussis, G, Degortes, D, DeSocio, JE, Dick, DM, Dikeos, D, Dina, C, Dmitrzak-Weglarz, M, Docampo, E, Duncan, LE, Egberts, K, Ehrlich, S, Escaramís, G, Esko, T, Estivill, X, Farmer, A, Favaro, A, Fernández-Aranda, F, Fichter, MM, Fischer, K, Föcker, M, Foretova, L, Forstner, AJ, Forzan, M, Franklin, CS, Gallinger, S, Giegling, I, Giuranna, J, Gonidakis, F, Gorwood, P, Gratacos Mayora, M, Guillaume, S, Guo, Y, Hakonarson, H, Hatzikotoulas, K, Hauser, J, Hebebrand, J, Helder, SG, Herms, S, Herpertz-Dahlmann, B, Herzog, W, Huckins, LM, Hudson, JI, Imgart, H, Inoko, H, Janout, V, Jiménez-Murcia, S, Julià, A, Kalsi, G, Kaminská, D, Karhunen, L, Karwautz, A, Kas, MJH, Kennedy, JL, Keski-Rahkonen, A, Kiezebrink, K, Kim, YR, Klump, KL, Knudsen, GP, La Via, MC, Le Hellard, S, Levitan, RD, Li, D, Lilenfeld, L, Lin, BD, Lissowska, J, Luykx, J, Magistretti, PJ, Maj, M, Mannik, K, Marsal, S, Marshall, CR, Mattingsdal, M, McDevitt, S, McGuffin, P, Metspalu, A, Meulenbelt, I, Micali, N, Mitchell, K, Monteleone, A M, Monteleone, P, Nacmias, B, Navratilova, M, Ntalla, I, O'Toole, JK, Ophoff, Roel, Padyukov, L, Palotie, A, Pantel, J, Papezova, H, Pinto, D, Rabionet, R, Raevuori, A, Ramoz, N, Reichborn-Kjennerud, T, Ricca, V, Ripatti, S, Ritschel, F, Roberts, M, Rotondo, A, Rujescu, D, Rybakowski, F, Santonastaso, P, Scherag, A, Scherer, SW, Schmidt, U, Schork, NJ, Schosser, A, Seitz, J, Slachtova, L, Slagboom, PE, Slof-Op't Landt, MCT, Slopien, A, Sorbi, S, ?wi?tkowska, B, Szatkiewicz, JP, Tachmazidou, I, Tenconi, E, Tortorella, A, Tozzi, F, Treasure, J, Tsitsika, A, Tyszkiewicz-Nwafor, M, Tziouvas, K, van Elburg, AA, van Furth, EF, Wagner, G, Walton, E, Widen, E, Zeggini, E, Zerwas, S, Zipfel, S, Bergen, AW, Boden, JM, Brandt, H, Crawford, S, Halmi, KA, Horwood, LJ, Johnson, C, Kaplan, AS, Kaye, WH, Mitchell, J E, Olsen, CM, Pearson, JF, Pedersen, NL, Strober, M, Werge, T, Whiteman, DC, Woodside, DB, Grove, J, Henders, AK, Larsen, J T, Parker, R, Petersen, LV, Jordan, J, Kennedy, MA, Birgegård, A, Lichtenstein, P, Norring, C, Landén, M, Mortensen, PB, Polimanti, R, McClintick, JN, Adkins, AE, Aliev, F, Bacanu, SA, Batzler, A, Bertelsen, S, Biernacka, JM, Bigdeli, TB, Chen, L S, Clarke, TK, Degenhardt, F, Docherty, AR, Edwards, AC, Foo, JC, Fox, L, Frank, J, Hack, LM, Hartmann, AM, Hartz, SM, Heilmann-Heimbach, S, Hodgkinson, C, Hoffmann, P, Hottenga, JJ, Konte, B, Lahti, J, Lahti-Pulkkinen, M, Lai, D, Ligthart, L, Loukola, A, Maher, BS, Mbarek, H, McIntosh, AM, McQueen, MB, Meyers, JL, Milaneschi, Y, Palviainen, T, Peterson, RE, Ryu, E, Saccone, N L, Salvatore, JE, Sanchez-Roige, S, Schwandt, M, Sherva, R, Streit, F, Strohmaier, J, Thomas, N, Wang, JCY, Webb, BT, Wedow, R, Wetherill, L, Wills, AG, Zhou, H, Boardman, JD, Chen, D, Choi, D S, Copeland, WE, Culverhouse, RC, Dahmen, N, Degenhardt, L, Domingue, BW, Frye, MA, Gäebel, W, Hayward, C, Ising, M, Keyes, M, Kiefer, F, Koller, G, Kramer, J (John), Kuperman, S, Lucae, S, Lynskey, MT, Maier, W, Mann, K, Männistö, S, Müller-Myhsok, B, Murray, AD, Nurnberger, JI, Preuss, U, Räikkönen, K, Reynolds, MD, Ridinger, M, Scherbaum, N, Schuckit, MA, Soyka, M, Treutlein, J, Witt, SH, Wodarz, N, Zill, P, Adkins, DE, Boomsma, DI, Bierut, LJ, Brown, S, Bucholz, KK, Costello, EJ, Wit, HJ, Diazgranados, N, Eriksson, JG, Farrer, LA, Foroud, TM, Gillespie, NA, Goate, AM, Goldman, D, Grucza, RA, Hancock, DB, Harris, KM, Hesselbrock, V, Hewitt, JK, Hopfer, CJ, Iacono, WG, Johnson, E O, Karpyak, VM, Kendler, KS, Kranzler, HR, Krauter, K, Lind, PA, McGue, M, MacKillop, J, Madden, PA, Maes, HH, Magnusson, PKE, Nelson, EC, Nöthen, MM, Palmer, AA, Penninx, BWJH, Porjesz, B, Rice, JP, Rietschel, M, Riley, BP, Rose, RJ, Shen, PH, Silberg, J, Stallings, MC, Tarter, RE, Vanyukov, MM, Vrieze, S, Wall, TL, Whitfield, JB, Zhao, H, Neale, BM, Wade, TD, Heath, AC, Montgomery, GW, Martin, NG, Sullivan, PF, Kaprio, J, Breen, G, Gelernter, J, Edenberg, HJ, Bulik, CM, and Agrawal, A
Abstract: Eating disorders and substance use disorders frequently co-occur. Twin studies reveal shared genetic variance between liabilities to eating disorders and substance use, with the strongest associations between symptoms of bulimia nervosa and problem alcohol use (genetic correlation [rg], twin-based = 0.23-0.53). We estimated the genetic correlation between eating disorder and substance use and disorder phenotypes using data from genome-wide association studies (GWAS). Four eating disorder phenotypes (anorexia nervosa [AN], AN with binge eating, AN without binge eating, and a bulimia nervosa factor score), and eight substance-use-related phenotypes (drinks per week, alcohol use disorder [AUD], smoking initiation, current smoking, cigarettes per day, nicotine dependence, cannabis initiation, and cannabis use disorder) from eight studies were included. Significant genetic correlations were adjusted for variants associated with major depressive disorder and schizophrenia. Total study sample sizes per phenotype ranged from ~2400 to ~537 000 individuals. We used linkage disequilibrium score regression to calculate single nucleotide polymorphism-based genetic correlations between eating disorder- and substance-use-related phenotypes. Significant positive genetic associations emerged between AUD and AN (rg = 0.18; false discovery rate q = 0.0006), cannabis initiation and AN (rg = 0.23; q < 0.0001), and cannabis initiation and AN with binge eating (rg = 0.27; q = 0.0016). Conversely, significant negative genetic correlations were observed between three nondiagnostic smoking phenotypes (smoking initiation, current smoking, and cigarettes per day) and AN without binge eating (rgs = −0.19 to −0.23; qs < 0.04). The genetic correlation between AUD and AN was no longer significant after co-varying for major depressive disorder loci. The patterns of association between eating disorder- and substance-use-related phenotyp
Published: 2021

5. Similarities and differences between excessive exercising anorexia nervosa patients compared with DSM-IV defined anorexia nervosa subtypes

Author: Kiezebrink, K., Campbell, D., Mann, E., and Blundell, J.
Published: 2009
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6. Associations Between Attention-Deficit/Hyperactivity Disorder and Various Eating Disorders: A Swedish Nationwide Population Study Using Multiple Genetically Informative Approaches

Author: Yao, S., Kuja-Halkola, R., Martin, J., Lu, Y., Lichtenstein, P., Hubel, C., Almqvist, C., Magnusson, P. K., Bulik, C. M., Larsson, H., Norring, C., Birgegard, A., Yilmaz, Z., Watson, H., Baker, J., Thornton, L. M., Adan, R., Ando, T., Bergen, A., Berrettini, W., Boni, C., Boraska Perica, V., Brandt, H., Burghardt, R., Cassina, M., Cesta, C., Clementi, M., Coleman, J., Cone, R., Courtet, P., Crawford, S., Crow, S., Crowley, J., Danner, U., Davis, O., de Zwaan, M., Dedoussis, G., Degortes, D., Desocio, J., Dick, D., Dikeos, D., Dmitrzak-Weglarz, M., Docampo, E., Egberts, K., Ehrlich, S., Escaramis, G., Esko, T., Estivill, X., Favaro, A., Fernandez-Aranda, F., Fichter, M., Finan, C., Fischer, K., Focker, M., Foretova, L., Forzan, M., Franklin, C., Gaspar, H., Gonidakis, F., Gorwood, P., Gratacos, M., Guillaume, S., Guo, Y., Hakonarson, H., Halmi, K., Hatzikotoulas, K., Hauser, J., Hebebrand, J., Helder, S., Hendriks, J., Herpertz-Dahlmann, B., Herzog, W., Hilliard, C., Hinney, A., Huckins, L., Hudson, J., Huemer, J., Imgart, H., Inoko, H., Jimenez-Murcia, S., Johnson, C., Jordan, J., Jureus, A., Kalsi, G., Kaminska, D., Kaplan, A., Kaprio, J., Karhunen, L., Karwautz, A., Kas, M., Kaye, W., Kennedy, J., Kennedy, M., Keski-Rahkonen, A., Kiezebrink, K., Kim, Y. -R., Klump, K., Knudsen, G. P., Koeleman, B., Koubek, D., La Via, M., Landen, M., Levitan, R., Li, D., Lilenfeld, L., Lissowska, J., Magistretti, P., Maj, M., Mannik, K., Martin, N., Mcdevitt, S., Mcguffin, P., Merl, E., Metspalu, A., Meulenbelt, I., Micali, N., Mitchell, J., Mitchell, K., Monteleone, P., Monteleone, A. M., Mortensen, P., Munn-Chernoff, M., Nacmias, B., Nilsson, I., Ntalla, I., O'Toole, J., Pantel, J., Papezova, H., Parker, R., Rabionet, R., Raevuori, A., Rajewski, A., Ramoz, N., Rayner, N. W., Reichborn-Kjennerud, T., Ricca, V., Ripke, S., Ritschel, F., Roberts, M., Rotondo, A., Rybakowski, F., Santonastaso, P., Scherag, A., Schmidt, U., Schork, N., Schosser, A., Seitz, J., Slachtova, L., Slagboom, P. E., Slof-Op't Landt, M., Slopien, A., Smith, T., Sorbi, S., Strengman, E., Strober, M., Sullivan, P., Szatkiewicz, J., Szeszenia-Dabrowska, N., Tachmazidou, I., Tenconi, E., Thornton, L., Tortorella, A., Tozzi, F., Treasure, J., Tsitsika, A., Tziouvas, K., van Elburg, A., van Furth, E., Wade, T., Wagner, G., Walton, E., Woodside, D. B., Zeggini, E., Zerwas, S., Zipfel, S., Alfredsson, L., Andreassen, O., Aschauer, H., Barrett, J., Bencko, V., Carlberg, L., Cichon, S., Cohen-Woods, S., Dina, C., Ding, B., Espeseth, T., Floyd, J., Gallinger, S., Gambaro, G., Giegling, I., Herms, S., Janout, V., Julia, A., Klareskog, L., Le Hellard, S., Leboyer, M., Lundervold, A., Marsal, S., Mattingsdal, M., Navratilova, M., Ophoff, R., Palotie, A., Pinto, D., Ripatti, S., Rujescu, D., Scherer, S., Scott, L., Sladek, R., Soranzo, N., Southam, L., Steen, V., Wichmann, H. -E., Widen, E., Breen, G., Bulik, C., Yao, S., Kuja-Halkola, R., Martin, J., Lu, Y., Lichtenstein, P., Hubel, C., Almqvist, C., Magnusson, P. K., Bulik, C. M., Larsson, H., Norring, C., Birgegard, A., Yilmaz, Z., Watson, H., Baker, J., Thornton, L. M., Adan, R., Ando, T., Bergen, A., Berrettini, W., Boni, C., Boraska Perica, V., Brandt, H., Burghardt, R., Cassina, M., Cesta, C., Clementi, M., Coleman, J., Cone, R., Courtet, P., Crawford, S., Crow, S., Crowley, J., Danner, U., Davis, O., de Zwaan, M., Dedoussis, G., Degortes, D., Desocio, J., Dick, D., Dikeos, D., Dmitrzak-Weglarz, M., Docampo, E., Egberts, K., Ehrlich, S., Escaramis, G., Esko, T., Estivill, X., Favaro, A., Fernandez-Aranda, F., Fichter, M., Finan, C., Fischer, K., Focker, M., Foretova, L., Forzan, M., Franklin, C., Gaspar, H., Gonidakis, F., Gorwood, P., Gratacos, M., Guillaume, S., Guo, Y., Hakonarson, H., Halmi, K., Hatzikotoulas, K., Hauser, J., Hebebrand, J., Helder, S., Hendriks, J., Herpertz-Dahlmann, B., Herzog, W., Hilliard, C., Hinney, A., Huckins, L., Hudson, J., Huemer, J., Imgart, H., Inoko, H., Jimenez-Murcia, S., Johnson, C., Jordan, J., Jureus, A., Kalsi, G., Kaminska, D., Kaplan, A., Kaprio, J., Karhunen, L., Karwautz, A., Kas, M., Kaye, W., Kennedy, J., Kennedy, M., Keski-Rahkonen, A., Kiezebrink, K., Kim, Y. -R., Klump, K., Knudsen, G. P., Koeleman, B., Koubek, D., La Via, M., Landen, M., Levitan, R., Li, D., Lilenfeld, L., Lissowska, J., Magistretti, P., Maj, M., Mannik, K., Martin, N., Mcdevitt, S., Mcguffin, P., Merl, E., Metspalu, A., Meulenbelt, I., Micali, N., Mitchell, J., Mitchell, K., Monteleone, P., Monteleone, A. M., Mortensen, P., Munn-Chernoff, M., Nacmias, B., Nilsson, I., Ntalla, I., O'Toole, J., Pantel, J., Papezova, H., Parker, R., Rabionet, R., Raevuori, A., Rajewski, A., Ramoz, N., Rayner, N. W., Reichborn-Kjennerud, T., Ricca, V., Ripke, S., Ritschel, F., Roberts, M., Rotondo, A., Rybakowski, F., Santonastaso, P., Scherag, A., Schmidt, U., Schork, N., Schosser, A., Seitz, J., Slachtova, L., Slagboom, P. E., Slof-Op't Landt, M., Slopien, A., Smith, T., Sorbi, S., Strengman, E., Strober, M., Sullivan, P., Szatkiewicz, J., Szeszenia-Dabrowska, N., Tachmazidou, I., Tenconi, E., Thornton, L., Tortorella, A., Tozzi, F., Treasure, J., Tsitsika, A., Tziouvas, K., van Elburg, A., van Furth, E., Wade, T., Wagner, G., Walton, E., Woodside, D. B., Zeggini, E., Zerwas, S., Zipfel, S., Alfredsson, L., Andreassen, O., Aschauer, H., Barrett, J., Bencko, V., Carlberg, L., Cichon, S., Cohen-Woods, S., Dina, C., Ding, B., Espeseth, T., Floyd, J., Gallinger, S., Gambaro, G., Giegling, I., Herms, S., Janout, V., Julia, A., Klareskog, L., Le Hellard, S., Leboyer, M., Lundervold, A., Marsal, S., Mattingsdal, M., Navratilova, M., Ophoff, R., Palotie, A., Pinto, D., Ripatti, S., Rujescu, D., Scherer, S., Scott, L., Sladek, R., Soranzo, N., Southam, L., Steen, V., Wichmann, H. -E., Widen, E., Breen, G., Bulik, C., Department of Medical Epidemiology and Biostatistics (MEB), Karolinska Institutet [Stockholm], School of Medicine [Cardiff], Cardiff University-Institute of Medical Genetics [Cardiff], University of North Carolina [Chapel Hill] (UNC), University of North Carolina System (UNC), Department Psychiatry [Chapel Hill], University of North Carolina System (UNC)-University of North Carolina System (UNC), Oregon Research Institute (ORI), Department of Psychiatry [Philadelphia], University of Pennsylvania [Philadelphia], Stockholm County Council, Analyse Phenotypique, Developpementale et Genetique des Comportements Addictifs, Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Diderot - Paris 7 (UPD7), University of Split, Azienda Ospedaliera di Padova, Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Department of Nutrition-Dietetics, Harokopio University of Athens, University of Athens Medical School [Athens], MetaGenoPolis, Institut National de la Recherche Agronomique (INRA), Medstar Research Institute, Center for Genomic Regulation (CRG-UPF), CIBER de Epidemiología y Salud Pública (CIBERESP), Department of Psychiatry (IDIBELL), CIBERobn Fisiopatología de la Obesidad y Nutrición-University Hospital of Bellvitge, Infectious diseases division, Department of internal medicine, Washington University in Saint Louis (WUSTL), Masaryk Memorial Cancer Institute and Medical Faculty of Masaryk University, National and Kapodistrian University of Athens (NKUA), Institut de psychiatrie et neurosciences (U894 / UMS 1266), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Neuropsychiatrie : recherche épidémiologique et clinique (PSNREC), Université Montpellier 1 (UM1)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM), The Center for Applied Genomics, Children’s Hospital of Philadelphia (CHOP ), Weill Medical College of Cornell University [New York], Department of Genomics, Department of Child and Adolescent Psychiatry and Psychotherapy, LVR-Klinikum Essen, Universität Duisburg-Essen [Essen], Rheinisch-Westfälische Technische Hochschule Aachen (RWTH), Icahn School of Medicine at Mount Sinai [New York] (MSSM), School of Biomedical Sciences, The University of Queensland, Brisbane, QLD, 4072, Australia., Tokai University, Institute for Marine and Antarctic Studies [Horbat] (IMAS), University of Tasmania [Hobart, Australia] (UTAS), National Institute for Health and Welfare [Helsinki], Medizinische Universität Wien = Medical University of Vienna, University of California [San Diego] (UC San Diego), University of California, Psychiatric Neurogenetics Section, Centre for Addiction and Mental Health, School of Computing [Dublin], Dublin City University [Dublin] (DCU), University of Helsinki, University Medical Center [Utrecht], Department of medicine [Stockholm], Karolinska Institutet [Stockholm]-Karolinska University Hospital [Stockholm], Oak Ridge National Laboratory [Oak Ridge] (ORNL), UT-Battelle, LLC, The M Sklodowska-Curie Cancer Center and Institute of Oncology, Brain and Mind Institute, Ecole Polytechnique Fédérale de Lausanne (EPFL), Università degli studi della Campania 'Luigi Vanvitelli', Center for Integrative Genomics - Institute of Bioinformatics, Génopode (CIG), Swiss Institute of Bioinformatics [Lausanne] (SIB), Université de Lausanne (UNIL)-Université de Lausanne (UNIL), Queensland Institute of Medical Research, MRC Social, Genetic and Developmental Psychiatry Centre (SGDP), King‘s College London-The Institute of Psychiatry, Estonian Genome and Medicine, University of Tartu, Section Molecular Epidemiology, Leiden University Medical Center (LUMC), Institute of Psychiatry, King's College, Università degli Studi di Salerno (UNISA), Università degli Studi di Firenze = University of Florence [Firenze] (UNIFI), Vanderbilt University School of Medicine [Nashville], Charles University [Prague] (CU), Department of Chemistry, University of Cambridge, Cambridge CB2 1EW, U.K, Norwegian Institute of Public Health [Oslo] (NIPH), Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard (BROAD INSTITUTE), Harvard Medical School [Boston] (HMS)-Massachusetts Institute of Technology (MIT)-Massachusetts General Hospital [Boston]-Harvard Medical School [Boston] (HMS)-Massachusetts Institute of Technology (MIT)-Massachusetts General Hospital [Boston], Institute of Medical Informatics, Biometry and Epidemiology, The Scripps Translational Science Institute and The Scripps Research Institute, MRC Centre for Neuropsychiatric Genetics and Genomics, Medical Research Council-Cardiff University, Leiden University Medical Center (LUMC), David Geffen School of Medicine [Los Angeles], University of California [Los Angeles] (UCLA), University of California-University of California, The Jackson Laboratory [Bar Harbor] (JAX), The Nofer Institute of Occupational Medicine, Università degli Studi di Perugia (UNIPG), Neurosciences Centre of Excellence in Drug Discovery, GlaxoSmithKline Research and Development, Utrecht University [Utrecht], SURFACES, Institut de recherches sur la catalyse et l'environnement de Lyon (IRCELYON), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Centre épigénétique et destin cellulaire (EDC (UMR_7216)), Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Department Biostatistics University of North Carolina, Human Genetics, The Wellcome Trust Sanger Institute [Cambridge], Institute of Environmental Medicine, Karolinska Institutet [Stockholm]-Sachs' Children's Hospital, KG Jebsen Centre for Psychosis Research, University of Oslo (UiO)-Institute of Clinical Medicine-Oslo University Hospital [Oslo], Institute of Hygiene and Epidemiology, Charles University and General University Hospital-First Faculty of Medicine, Life & Brain Center - Department of Genomics, Rheinische Friedrich-Wilhelms-Universität Bonn, unité de recherche de l'institut du thorax UMR1087 UMR6291 (ITX), Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), University of Oslo (UiO), Familial Gastrointestinal Cancer Registry, Mount Sinai Hospital [Toronto, Canada] (MSH), Centre for Epidemiology and Biostatistics, Faculty of Medicine and Health Leeds, University of Leeds, Department of Optics [Univ Palacký], Faculty of Science [Univ Palacký], Palacky University Olomouc-Palacky University Olomouc, Vall d'Hebron University Hospital [Barcelona], Rheumatology Unit, University of Bergen (UiB), Service de psychiatrie, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Henri Mondor-Hôpital Albert Chenevier, Masaryk Memorial Cancer Institute (RECAMO), Department of Psychiatry, University Medical Center [Utrecht]-Brain Center Rudolf Magnus, Harvard Medical School [Boston] (HMS)-Massachusetts Institute of Technology (MIT)-Massachusetts General Hospital [Boston], Program in Genetics and Genomic Biology, Hospital for Sick Children-University of Toronto McLaughlin Centre, Department of Biostatistics and Center for Statistical Genetics, University of Michigan [Ann Arbor], University of Michigan System-University of Michigan System-School of public health, The University of Hong Kong (HKU)-The University of Hong Kong (HKU), Department of Human Genetics [Montréal], McGill University = Université McGill [Montréal, Canada], Institute of Medical Informatics, Biometry, and Epidemiology, Ludwig-Maximilians-Universität München (LMU)-Chair of Epidemiology, Université Montpellier 1 (UM1)-Université de Montpellier (UM)-Institut National de la Santé et de la Recherche Médicale (INSERM), The Institute of Psychiatry-King‘s College London, Cardiff University-Medical Research Council, and Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)
Subjects: Adult, Male, Multifactorial Inheritance, Adolescent, behavioral disciplines and activities, Article, Feeding and Eating Disorders, Young Adult, [SCCO]Cognitive science, Polygenic risk score, Risk Factors, mental disorders, Humans, ADHD, Genetic epidemiology, Registries, Child, Sweden, [SDV.GEN]Life Sciences [q-bio]/Genetics, Eating disorder, Anorexia nervosa, Bulimia nervosa, Eating disorders, Attention Deficit Disorder with Hyperactivity, [SDV.MHEP.PSM]Life Sciences [q-bio]/Human health and pathology/Psychiatrics and mental health, Female, [SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie
Abstract: International audience; BACKGROUND:Although attention-deficit/hyperactivity disorder (ADHD) and eating disorders (EDs) frequently co-occur, little is known about the shared etiology. In this study, we comprehensively investigated the genetic association between ADHD and various EDs, including anorexia nervosa (AN) and other EDs such as bulimia nervosa.METHODS:We applied different genetically informative designs to register-based information of a Swedish nationwide population (N = 3,550,118). We first examined the familial coaggregation of clinically diagnosed ADHD and EDs across multiple types of relatives. We then applied quantitative genetic modeling in full-sisters and maternal half-sisters to estimate the genetic correlations between ADHD and EDs. We further tested the associations between ADHD polygenic risk scores and ED symptoms, and between AN polygenic risk scores and ADHD symptoms, in a genotyped population-based sample (N = 13,472).RESULTS:Increased risk of all types of EDs was found in individuals with ADHD (any ED: odds ratio [OR] = 3.97, 95% confidence interval [CI] = 3.81, 4.14; AN: OR = 2.68, 95% CI = 2.15, 2.86; other EDs: OR = 4.66, 95% CI = 4.47, 4.87; bulimia nervosa: OR = 5.01, 95% CI = 4.63, 5.41) and their relatives compared with individuals without ADHD and their relatives. The magnitude of the associations decreased as the degree of relatedness decreased, suggesting shared familial liability between ADHD and EDs. Quantitative genetic models revealed stronger genetic correlation of ADHD with other EDs (.37, 95% CI = .31, .42) than with AN (.14, 95% CI = .05, .22). ADHD polygenic risk scores correlated positively with ED symptom measures overall and with the subscales Drive for Thinness and Body Dissatisfaction despite small effect sizes.CONCLUSIONS:We observed stronger genetic association with ADHD for non-AN EDs than for AN, highlighting specific genetic correlation beyond a general genetic factor across psychiatric disorders.
Published: 2019

7. Genetic identification of cell types underlying brain complex traits yields insights into the etiology of Parkinson’s disease

Author: Bryois, J. Skene, N.G. Hansen, T.F. Kogelman, L.J.A. Watson, H.J. Liu, Z. Adan, R. Alfredsson, L. Ando, T. Andreassen, O. Baker, J. Bergen, A. Berrettini, W. Birgegård, A. Boden, J. Boehm, I. Boni, C. Boraska Perica, V. Brandt, H. Breen, G. Bryois, J. Buehren, K. Bulik, C. Burghardt, R. Cassina, M. Cichon, S. Clementi, M. Coleman, J. Cone, R. Courtet, P. Crawford, S. Crow, S. Crowley, J. Danner, U. Davis, O. de Zwaan, M. Dedoussis, G. Degortes, D. DeSocio, J. Dick, D. Dikeos, D. Dina, C. Dmitrzak-Weglarz, M. Docampo Martinez, E. Duncan, L. Egberts, K. Ehrlich, S. Escaramís, G. Esko, T. Estivill, X. Farmer, A. Favaro, A. Fernández-Aranda, F. Fichter, M. Fischer, K. Föcker, M. Foretova, L. Forstner, A. Forzan, M. Franklin, C. Gallinger, S. Gaspar, H. Giegling, I. Giuranna, J. Giusti-Rodríquez, P. Gonidakis, F. Gordon, S. Gorwood, P. Gratacos Mayora, M. Grove, J. Guillaume, S. Guo, Y. Hakonarson, H. Halmi, K. Hanscombe, K. Hatzikotoulas, K. Hauser, J. Hebebrand, J. Helder, S. Henders, A. Herms, S. Herpertz-Dahlmann, B. Herzog, W. Hinney, A. Horwood, L.J. Hübel, C. Huckins, L. Hudson, J. Imgart, H. Inoko, H. Janout, V. Jiménez-Murcia, S. Johnson, C. Jordan, J. Julià, A. Juréus, A. Kalsi, G. Kaminská, D. Kaplan, A. Kaprio, J. Karhunen, L. Karwautz, A. Kas, M. Kaye, W. Kennedy, J. Kennedy, M. Keski-Rahkonen, A. Kiezebrink, K. Kim, Y.-R. Kirk, K. Klareskog, L. Klump, K. Knudsen, G.P. La Via, M. Landén, M. Larsen, J. Le Hellard, S. Leppä, V. Levitan, R. Li, D. Lichtenstein, P. Lilenfeld, L. Lin, B.D. Lissowska, J. Luykx, J. Magistretti, P. Maj, M. Mannik, K. Marsal, S. Marshall, C. Martin, N. Mattheisen, M. Mattingsdal, M. McDevitt, S. McGuffin, P. Medland, S. Metspalu, A. Meulenbelt, I. Micali, N. Mitchell, J. Mitchell, K. Monteleone, P. Monteleone, A.M. Montgomery, G. Mortensen, P.B. Munn-Chernoff, M. Nacmias, B. Navratilova, M. Norring, C. Ntalla, I. Olsen, C. Ophoff, R. O’Toole, J. Padyukov, L. Palotie, A. Pantel, J. Papezova, H. Parker, R. Pearson, J. Pedersen, N. Petersen, L. Pinto, D. Purves, K. Rabionet, R. Raevuori, A. Ramoz, N. Reichborn-Kjennerud, T. Ricca, V. Ripatti, S. Ripke, S. Ritschel, F. Roberts, M. Rotondo, A. Rujescu, D. Rybakowski, F. Santonastaso, P. Scherag, A. Scherer, S. Schmidt, U. Schork, N. Schosser, A. Seitz, J. Slachtova, L. Slagboom, P.E. Slof-Op ‘t Landt, M. Slopien, A. Sorbi, S. Strober, M. Stuber, G. Sullivan, P. Świątkowska, B. Szatkiewicz, J. Tachmazidou, I. Tenconi, E. Thornton, L. Tortorella, A. Tozzi, F. Treasure, J. Tsitsika, A. Tyszkiewicz-Nwafor, M. Tziouvas, K. van Elburg, A. van Furth, E. Wade, T. Wagner, G. Walton, E. Watson, H. Werge, T. Whiteman, D. Widen, E. Woodside, D.B. Yao, S. Yilmaz, Z. Zeggini, E. Zerwas, S. Zipfel, S. Anttila, V. Artto, V. Belin, A.C. de Boer, I. Boomsma, D.I. Børte, S. Chasman, D.I. Cherkas, L. Christensen, A.F. Cormand, B. Cuenca-Leon, E. Davey-Smith, G. Dichgans, M. van Duijn, C. Esko, T. Esserlind, A.L. Ferrari, M. Frants, R.R. Freilinger, T. Furlotte, N. Gormley, P. Griffiths, L. Hamalainen, E. Hiekkala, M. Ikram, M.A. Ingason, A. Järvelin, M.-R. Kajanne, R. Kallela, M. Kaprio, J. Kaunisto, M. Kogelman, L.J.A. Kubisch, C. Kurki, M. Kurth, T. Launer, L. Lehtimaki, T. Lessel, D. Ligthart, L. Litterman, N. Maagdenberg, A. Macaya, A. Malik, R. Mangino, M. McMahon, G. Muller-Myhsok, B. Neale, B.M. Northover, C. Nyholt, D.R. Olesen, J. Palotie, A. Palta, P. Pedersen, L. Pedersen, N. Posthuma, D. Pozo-Rosich, P. Pressman, A. Raitakari, O. Schürks, M. Sintas, C. Stefansson, K. Stefansson, H. Steinberg, S. Strachan, D. Terwindt, G. Vila-Pueyo, M. Wessman, M. Winsvold, B.S. Zhao, H. Zwart, J.A. Agee, M. Alipanahi, B. Auton, A. Bell, R. Bryc, K. Elson, S. Fontanillas, P. Furlotte, N. Heilbron, K. Hinds, D. Huber, K. Kleinman, A. Litterman, N. McCreight, J. McIntyre, M. Mountain, J. Noblin, E. Northover, C. Pitts, S. Sathirapongsasuti, J. Sazonova, O. Shelton, J. Shringarpure, S. Tian, C. Tung, J. Vacic, V. Wilson, C. Brueggeman, L. Bulik, C.M. Arenas, E. Hjerling-Leffler, J. Sullivan, P.F. International Headache Genetics Consortium Eating Disorders Working Group of the Psychiatric Genomics Consortium
Abstract: Genome-wide association studies have discovered hundreds of loci associated with complex brain disorders, but it remains unclear in which cell types these loci are active. Here we integrate genome-wide association study results with single-cell transcriptomic data from the entire mouse nervous system to systematically identify cell types underlying brain complex traits. We show that psychiatric disorders are predominantly associated with projecting excitatory and inhibitory neurons. Neurological diseases were associated with different cell types, which is consistent with other lines of evidence. Notably, Parkinson’s disease was genetically associated not only with cholinergic and monoaminergic neurons (which include dopaminergic neurons) but also with enteric neurons and oligodendrocytes. Using post-mortem brain transcriptomic data, we confirmed alterations in these cells, even at the earliest stages of disease progression. Our study provides an important framework for understanding the cellular basis of complex brain maladies, and reveals an unexpected role of oligodendrocytes in Parkinson’s disease. © 2020, The Author(s), under exclusive licence to Springer Nature America, Inc.
Published: 2020

8. Genetic identification of cell types underlying brain complex traits yields insights into the etiology of Parkinson's disease

Author: Bryois J., Skene N. G., Hansen T. F., Kogelman L. J. A., Watson H. J., Liu Z., Adan R., Alfredsson L., Ando T., Andreassen O., Baker J., Bergen A., Berrettini W., Birgegard A., Boden J., Boehm I., Boni C., Boraska Perica V., Brandt H., Breen G., Buehren K., Bulik C., Burghardt R., Cassina M., Cichon S., Clementi M., Coleman J., Cone R., Courtet P., Crawford S., Crow S., Crowley J., Danner U., Davis O., de Zwaan M., Dedoussis G., Degortes D., DeSocio J., Dick D., Dikeos D., Dina C., Dmitrzak-Weglarz M., Docampo Martinez E., Duncan L., Egberts K., Ehrlich S., Escaramis G., Esko T., Estivill X., Farmer A., Favaro A., Fernandez-Aranda F., Fichter M., Fischer K., Focker M., Foretova L., Forstner A., Forzan M., Franklin C., Gallinger S., Gaspar H., Giegling I., Giuranna J., Giusti-Rodriquez P., Gonidakis F., Gordon S., Gorwood P., Gratacos Mayora M., Grove J., Guillaume S., Guo Y., Hakonarson H., Halmi K., Hanscombe K., Hatzikotoulas K., Hauser J., Hebebrand J., Helder S., Henders A., Herms S., Herpertz-Dahlmann B., Herzog W., Hinney A., Horwood L. J., Hubel C., Huckins L., Hudson J., Imgart H., Inoko H., Janout V., Jimenez-Murcia S., Johnson C., Jordan J., Julia A., Jureus A., Kalsi G., Kaminska D., Kaplan A., Kaprio J., Karhunen L., Karwautz A., Kas M., Kaye W., Kennedy J., Kennedy M., Keski-Rahkonen A., Kiezebrink K., Kim Y. -R., Kirk K., Klareskog L., Klump K., Knudsen G. P., La Via M., Landen M., Larsen J., Le Hellard S., Leppa V., Levitan R., Li D., Lichtenstein P., Lilenfeld L., Lin B. D., Lissowska J., Luykx J., Magistretti P., Maj M., Mannik K., Marsal S., Marshall C., Martin N., Mattheisen M., Mattingsdal M., McDevitt S., McGuffin P., Medland S., Metspalu A., Meulenbelt I., Micali N., Mitchell J., Mitchell K., Monteleone P., Monteleone A. M., Montgomery G., Mortensen P. B., Munn-Chernoff M., Nacmias B., Navratilova M., Norring C., Ntalla I., Olsen C., Ophoff R., O'Toole J., Padyukov L., Palotie A., Pantel J., Papezova H., Parker R., Pearson J., Pedersen N., Petersen L., Pinto D., Purves K., Rabionet R., Raevuori A., Ramoz N., Reichborn-Kjennerud T., Ricca V., Ripatti S., Ripke S., Ritschel F., Roberts M., Rotondo A., Rujescu D., Rybakowski F., Santonastaso P., Scherag A., Scherer S., Schmidt U., Schork N., Schosser A., Seitz J., Slachtova L., Slagboom P. E., Slof-Op 't Landt M., Slopien A., Sorbi S., Strober M., Stuber G., Sullivan P., Swiatkowska B., Szatkiewicz J., Tachmazidou I., Tenconi E., Thornton L., Tortorella A., Tozzi F., Treasure J., Tsitsika A., Tyszkiewicz-Nwafor M., Tziouvas K., van Elburg A., van Furth E., Wade T., Wagner G., Walton E., Watson H., Werge T., Whiteman D., Widen E., Woodside D. B., Yao S., Yilmaz Z., Zeggini E., Zerwas S., Zipfel S., Anttila V., Artto V., Belin A. C., de Boer I., Boomsma D. I., Borte S., Chasman D. I., Cherkas L., Christensen A. F., Cormand B., Cuenca-Leon E., Davey-Smith G., Dichgans M., van Duijn C., Esserlind A. L., Ferrari M., Frants R. R., Freilinger T., Furlotte N., Gormley P., Griffiths L., Hamalainen E., Hiekkala M., Ikram M. A., Ingason A., Jarvelin M. -R., Kajanne R., Kallela M., Kaunisto M., Kubisch C., Kurki M., Kurth T., Launer L., Lehtimaki T., Lessel D., Ligthart L., Litterman N., Maagdenberg A., Macaya A., Malik R., Mangino M., McMahon G., Muller-Myhsok B., Neale B. M., Northover C., Nyholt D. R., Olesen J., Palta P., Pedersen L., Posthuma D., Pozo-Rosich P., Pressman A., Raitakari O., Schurks M., Sintas C., Stefansson K., Stefansson H., Steinberg S., Strachan D., Terwindt G., Vila-Pueyo M., Wessman M., Winsvold B. S., Zhao H., Zwart J. A., Agee M., Alipanahi B., Auton A., Bell R., Bryc K., Elson S., Fontanillas P., Heilbron K., Hinds D., Huber K., Kleinman A., McCreight J., McIntyre M., Mountain J., Noblin E., Pitts S., Sathirapongsasuti J., Sazonova O., Shelton J., Shringarpure S., Tian C., Tung J., Vacic V., Wilson C., Brueggeman L., Bulik C. M., Arenas E., Hjerling-Leffler J., Sullivan P. F., Functional Genomics, APH - Methodology, APH - Mental Health, Biological Psychology, APH - Personalized Medicine, Amsterdam Neuroscience - Complex Trait Genetics, Complex Trait Genetics, Bryois, Julien, Hansen, Thomas Folkmann, Kogelman, Lisette J A, Watson, Hunna J, Breen, Gerome, Bulik, Cynthia M, Micali, Nadia, van Duijn, C, Kas lab, Bryois, J., Skene, N. G., Hansen, T. F., Kogelman, L. J. A., Watson, H. J., Liu, Z., Adan, R., Alfredsson, L., Ando, T., Andreassen, O., Baker, J., Bergen, A., Berrettini, W., Birgegard, A., Boden, J., Boehm, I., Boni, C., Boraska Perica, V., Brandt, H., Breen, G., Buehren, K., Bulik, C., Burghardt, R., Cassina, M., Cichon, S., Clementi, M., Coleman, J., Cone, R., Courtet, P., Crawford, S., Crow, S., Crowley, J., Danner, U., Davis, O., de Zwaan, M., Dedoussis, G., Degortes, D., Desocio, J., Dick, D., Dikeos, D., Dina, C., Dmitrzak-Weglarz, M., Docampo Martinez, E., Duncan, L., Egberts, K., Ehrlich, S., Escaramis, G., Esko, T., Estivill, X., Farmer, A., Favaro, A., Fernandez-Aranda, F., Fichter, M., Fischer, K., Focker, M., Foretova, L., Forstner, A., Forzan, M., Franklin, C., Gallinger, S., Gaspar, H., Giegling, I., Giuranna, J., Giusti-Rodriquez, P., Gonidakis, F., Gordon, S., Gorwood, P., Gratacos Mayora, M., Grove, J., Guillaume, S., Guo, Y., Hakonarson, H., Halmi, K., Hanscombe, K., Hatzikotoulas, K., Hauser, J., Hebebrand, J., Helder, S., Henders, A., Herms, S., Herpertz-Dahlmann, B., Herzog, W., Hinney, A., Horwood, L. J., Hubel, C., Huckins, L., Hudson, J., Imgart, H., Inoko, H., Janout, V., Jimenez-Murcia, S., Johnson, C., Jordan, J., Julia, A., Jureus, A., Kalsi, G., Kaminska, D., Kaplan, A., Kaprio, J., Karhunen, L., Karwautz, A., Kas, M., Kaye, W., Kennedy, J., Kennedy, M., Keski-Rahkonen, A., Kiezebrink, K., Kim, Y. -R., Kirk, K., Klareskog, L., Klump, K., Knudsen, G. P., La Via, M., Landen, M., Larsen, J., Le Hellard, S., Leppa, V., Levitan, R., Li, D., Lichtenstein, P., Lilenfeld, L., Lin, B. D., Lissowska, J., Luykx, J., Magistretti, P., Maj, M., Mannik, K., Marsal, S., Marshall, C., Martin, N., Mattheisen, M., Mattingsdal, M., Mcdevitt, S., Mcguffin, P., Medland, S., Metspalu, A., Meulenbelt, I., Micali, N., Mitchell, J., Mitchell, K., Monteleone, P., Monteleone, A. M., Montgomery, G., Mortensen, P. B., Munn-Chernoff, M., Nacmias, B., Navratilova, M., Norring, C., Ntalla, I., Olsen, C., Ophoff, R., O'Toole, J., Padyukov, L., Palotie, A., Pantel, J., Papezova, H., Parker, R., Pearson, J., Pedersen, N., Petersen, L., Pinto, D., Purves, K., Rabionet, R., Raevuori, A., Ramoz, N., Reichborn-Kjennerud, T., Ricca, V., Ripatti, S., Ripke, S., Ritschel, F., Roberts, M., Rotondo, A., Rujescu, D., Rybakowski, F., Santonastaso, P., Scherag, A., Scherer, S., Schmidt, U., Schork, N., Schosser, A., Seitz, J., Slachtova, L., Slagboom, P. E., Slof-Op 't Landt, M., Slopien, A., Sorbi, S., Strober, M., Stuber, G., Sullivan, P., Swiatkowska, B., Szatkiewicz, J., Tachmazidou, I., Tenconi, E., Thornton, L., Tortorella, A., Tozzi, F., Treasure, J., Tsitsika, A., Tyszkiewicz-Nwafor, M., Tziouvas, K., van Elburg, A., van Furth, E., Wade, T., Wagner, G., Walton, E., Watson, H., Werge, T., Whiteman, D., Widen, E., Woodside, D. B., Yao, S., Yilmaz, Z., Zeggini, E., Zerwas, S., Zipfel, S., Anttila, V., Artto, V., Belin, A. C., de Boer, I., Boomsma, D. I., Borte, S., Chasman, D. I., Cherkas, L., Christensen, A. F., Cormand, B., Cuenca-Leon, E., Davey-Smith, G., Dichgans, M., van Duijn, C., Esserlind, A. L., Ferrari, M., Frants, R. R., Freilinger, T., Furlotte, N., Gormley, P., Griffiths, L., Hamalainen, E., Hiekkala, M., Ikram, M. A., Ingason, A., Jarvelin, M. -R., Kajanne, R., Kallela, M., Kaunisto, M., Kubisch, C., Kurki, M., Kurth, T., Launer, L., Lehtimaki, T., Lessel, D., Ligthart, L., Litterman, N., Maagdenberg, A., Macaya, A., Malik, R., Mangino, M., Mcmahon, G., Muller-Myhsok, B., Neale, B. M., Northover, C., Nyholt, D. R., Olesen, J., Palta, P., Pedersen, L., Posthuma, D., Pozo-Rosich, P., Pressman, A., Raitakari, O., Schurks, M., Sintas, C., Stefansson, K., Stefansson, H., Steinberg, S., Strachan, D., Terwindt, G., Vila-Pueyo, M., Wessman, M., Winsvold, B. S., Zhao, H., Zwart, J. A., Agee, M., Alipanahi, B., Auton, A., Bell, R., Bryc, K., Elson, S., Fontanillas, P., Heilbron, K., Hinds, D., Huber, K., Kleinman, A., Mccreight, J., Mcintyre, M., Mountain, J., Noblin, E., Pitts, S., Sathirapongsasuti, J., Sazonova, O., Shelton, J., Shringarpure, S., Tian, C., Tung, J., Vacic, V., Wilson, C., Brueggeman, L., Bulik, C. M., Arenas, E., Hjerling-Leffler, J., and Sullivan, P. F.
Subjects: Nervous system, Netherlands Twin Register (NTR), Aging, Parkinson's disease, Medizin, Genome-wide association study, Disease, Neurodegenerative, Medical and Health Sciences, ddc:616.89, Mice, 0302 clinical medicine, Malaltia de Parkinson, Monoaminergic, Eating Disorders Working Group of the Psychiatric Genomics Consortium, 2.1 Biological and endogenous factors, Aetiology, Cervell, ALZHEIMERS, NEURONS, Animals, Brain, Genome-Wide Association Study, Humans, Neurons, Parkinson Disease, Transcriptome, 11 Medical and Health Sciences, Genetics & Heredity, 0303 health sciences, Parkinson Disease/etiology/genetics/pathology, HERITABILITY, International Headache Genetics Consortium, Biological Sciences, Transcriptome/genetics, medicine.anatomical_structure, Neurological, Genome-Wide Association Study/methods, Alzheimer's disease, Life Sciences & Biomedicine, Gens, Cell type, TISSUES, 1.1 Normal biological development and functioning, Biology, IMMUNITY, 23andMe Research Team, Article, 03 medical and health sciences, ENTERIC NERVOUS-SYSTEM, SDG 3 - Good Health and Well-being, Underpinning research, medicine, Genetics, Brain/pathology, GENOME-WIDE ASSOCIATION, NUCLEUS, METAANALYSIS, 030304 developmental biology, Science & Technology, Neurons/pathology, Human Genome, Neurosciences, 06 Biological Sciences, medicine.disease, RISK LOCI, Brain Disorders, Genes, Enteric nervous system, Neuroscience, 030217 neurology & neurosurgery, Developmental Biology
Abstract: Genome-wide association studies have discovered hundreds of loci associated with complex brain disorders, but it remains unclear in which cell types these loci are active. Here we integrate genome-wide association study results with single-cell transcriptomic data from the entire mouse nervous system to systematically identify cell types underlying brain complex traits. We show that psychiatric disorders are predominantly associated with projecting excitatory and inhibitory neurons. Neurological diseases were associated with different cell types, which is consistent with other lines of evidence. Notably, Parkinson’s disease was genetically associated not only with cholinergic and monoaminergic neurons (which include dopaminergic neurons) but also with enteric neurons and oligodendrocytes. Using post-mortem brain transcriptomic data, we confirmed alterations in these cells, even at the earliest stages of disease progression. Our study provides an important framework for understanding the cellular basis of complex brain maladies, and reveals an unexpected role of oligodendrocytes in Parkinson’s disease. Eating Disorders Working Group of the Psychiatric Genomics Consortium Roger Adan17,18,19, Lars Alfredsson20, Tetsuya Ando21, Ole Andreassen22, Jessica Baker9, Andrew Bergen23,24, Wade Berrettini25, Andreas Birgegård26,27, Joseph Boden28, Ilka Boehm29, Claudette Boni30, Vesna Boraska Perica31,32, Harry Brandt33, Gerome Breen13,14, Julien Bryois1, Katharina Buehren34, Cynthia Bulik1,9,15, Roland Burghardt35, Matteo Cassina36, Sven Cichon37, Maurizio Clementi36, Jonathan Coleman13,14, Roger Cone38, Philippe Courtet39, Steven Crawford33, Scott Crow40, James Crowley16,26, unna Danner18, Oliver Davis41,42, Martina de Zwaan43, George Dedoussis44, Daniela Degortes45, Janiece DeSocio46, Danielle Dick47, Dimitris Dikeos48, Christian Dina49,50, Monika Dmitrzak-Weglarz51, Elisa Docampo Martinez52,53,54, Laramie Duncan55, Karin Egberts56, Stefan Ehrlich29, Geòrgia Escaramís52,53,54, Tõnu Esko57,58, Xavier Estivill52,53,54,59, Anne Farmer13, Angela Favaro45, Fernando Fernández-Aranda60,61, Manfred Fichter62,63, Krista Fischer57, Manuel Föcker64, Lenka Foretova65, Andreas Forstner37,66,67,68,69, Monica Forzan36, Christopher Franklin31, Steven Gallinger70, Héléna Gaspar13,14, Ina Giegling71, Johanna Giuranna64, Paola Giusti-Rodríquez16, Fragiskos Gonidakis72, Scott Gordon73, Philip Gorwood30,74, Monica Gratacos Mayora52,53,54, Jakob Grove75,76,77,78, Sébastien Guillaume39, Yiran Guo79, Hakon Hakonarson79,80, Katherine Halmi81, Ken Hanscombe82, Konstantinos Hatzikotoulas31, Joanna Hauser83, Johannes Hebebrand64, Sietske Helder13,84, Anjali Henders85, Stefan Herms37,69, Beate Herpertz-Dahlmann34, Wolfgang Herzog86, Anke Hinney64, L. John Horwood28, Christopher Hübel1,13, Laura Huckins31,87, James Hudson88, Hartmut Imgart89, Hidetoshi Inoko90, Vladimir Janout91, Susana Jiménez-Murcia60,61, Craig Johnson92, Jennifer Jordan93,94, Antonio Julià95, Anders Juréus1, Gursharan Kalsi13, Deborah Kaminská96, Allan Kaplan97, Jaakko Kaprio98,99, Leila Karhunen100, Andreas Karwautz101, Martien Kas17,102, Walter Kaye103, James Kennedy97, Martin Kennedy104, Anna Keski-Rahkonen98, Kirsty Kiezebrink105, Youl-Ri Kim106, Katherine Kirk73, Lars Klareskog107, Kelly Klump108, Gun Peggy Knudsen109, Maria La Via9, Mikael Landén1,19, Janne Larsen76,110,111, Stephanie Le Hellard112,113,114, Virpi Leppä1, Robert Levitan115, Dong Li79, Paul Lichtenstein1, Lisa Lilenfeld116, Bochao Danae Lin17, Jolanta Lissowska117, Jurjen Luykx17, Pierre Magistretti118,119, Mario Maj120, Katrin Mannik57,121, Sara Marsal95, Christian Marshall122, Nicholas Martin73, Manuel Mattheisen26,27,75,123, Morten Mattingsdal22, Sara McDevitt124,125, Peter McGuffin13, Sarah Medland73, Andres Metspalu57,126, Ingrid Meulenbelt127, Nadia Micali128,129, James Mitchell130, Karen Mitchell131, Palmiero Monteleone132, Alessio Maria Monteleone120, Grant Montgomery73,85,133, Preben Bo Mortensen76,110,111, Melissa Munn-Chernoff9, Benedetta Nacmias134, Marie Navratilova65, Claes Norring26,27, Ioanna Ntalla44, Catherine Olsen73, Roel Ophoff17,135, Julie O’Toole136, Leonid Padyukov107, Aarno Palotie58,99,137, Jacques Pantel30, Hana Papezova96, Richard Parker73, John Pearson138, Nancy Pedersen1, Liselotte Petersen76,110,111, Dalila Pinto87, Kirstin Purves13, Raquel Rabionet139,140,141, Anu Raevuori98, Nicolas Ramoz30, Ted Reichborn-Kjennerud109,142, Valdo Ricca134,143, Samuli Ripatti144, Stephan Ripke145,146,147, Franziska Ritschel29,148, Marion Roberts13, Alessandro Rotondo149, Dan Rujescu62,71, Filip Rybakowski150, Paolo Santonastaso151, André Scherag152, Stephen Scherer153, ulrike Schmidt13, Nicholas Schork154, Alexandra Schosser155, Jochen Seitz34, Lenka Slachtova156, P. Eline Slagboom127, Margarita Slof-Op ‘t Landt157,158, Agnieszka Slopien159, Sandro Sorbi134,160, Michael Strober161,162, Garret Stuber9,163, Patrick Sullivan1,16, Beata Świątkowska164, Jin Szatkiewicz16, Ioanna Tachmazidou31, Elena Tenconi45, Laura Thornton9, Alfonso Tortorella165,166, Federica Tozzi167, Janet Treasure13, Artemis Tsitsika168, Marta Tyszkiewicz-Nwafor150, Konstantinos Tziouvas169, Annemarie van Elburg18,170, Eric van Furth157,158, Tracey Wade171, Gudrun Wagner101, Esther Walton29, Hunna Watson9,10,11, Thomas Werge172, David Whiteman73, Elisabeth Widen99, D. Blake Woodside173,174, Shuyang Yao1, Zeynep Yilmaz9,16, Eleftheria Zeggini31,175, Stephanie Zerwas9 and Stephan Zipfel176 17Brain Center Rudolf Magnus, Department of Translational Neuroscience, University Medical Center Utrecht, Utrecht, the Netherlands. 18Center for Eating Disorders Rintveld, Altrecht Mental Health Institute, Zeist, the Netherlands. 19Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden. 20Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden. 21Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan. 22NORMENT KG Jebsen Centre, Division of Mental Health and Addiction, University of Oslo, Oslo University Hospital, Oslo, Norway. 23BioRealm, LLC, Walnut, CA, USA. 24Oregon Research Institute, Eugene, OR, USA. 25Department of Psychiatry, Center for Neurobiology and Behavior, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA. 26Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden. 27Center for Psychiatry Research, Stockholm Health Care Services, Stockholm City Council, Stockholm, Sweden. 28Christchurch Health and Development Study, University of Otago, Christchurch, New Zealand. 29Division of Psychological and Social Medicine and Developmental Neurosciences, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany. 30INSERM U894, Centre of Psychiatry and Neuroscience, Paris, France. 31Wellcome Sanger Institute, Hinxton, Cambridge, UK. 32Department of Medical Biology, School of Medicine, University of Split, Split, Croatia. 33The Center for Eating Disorders at Sheppard Pratt, Baltimore, MD, USA. 34Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, RWTH Aachen University, Aachen, Germany. 35Klinikum Frankfurt/Oder, Frankfurt, Germany. 36Clinical Genetics Unit, Department of Woman and Child Health, University of Padova, Padua, Italy. 37Institute of Medical Genetics and Pathology, University Hospital Basel, Basel, Switzerland. 38Life Sciences Institute and Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, MI, USA. 39Department of Emergency Psychiatry and Post-Acute Care, CHRU Montpellier, University of Montpellier, Montpellier, France. 40Department of Psychiatry, University of Minnesota, Minneapolis, MN, USA. 41MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK. 42School of Social and Community Medicine, University of Bristol, Bristol, UK. 43Department of Psychosomatic Medicine and Psychotherapy, Hannover Medical School, Hannover, Germany. 44Department of Nutrition and Dietetics, Harokopio University, Athens, Greece. 45Department of Neurosciences, University of Padova, Padua, Italy. 46College of Nursing, Seattle University, Seattle, WA, USA. 47Department of Psychology, Virginia Commonwealth University, Richmond, VA, USA. 48Department of Psychiatry, Athens University Medical School, Athens University, Athens, Greece. 49L’institut du thorax, INSERM, CNRS, UNIV Nantes, Nantes, France. 50L’institut du thorax, CHU Nantes, Nantes, France. 51Department of Psychiatric Genetics, Poznań University of Medical Sciences, Poznań, Poland. 52Barcelona Institute of Science and Technology, Barcelona, Spain. 53Universitat Pompeu Fabra, Barcelona, Spain. 54Centro de Investigación Biomédica en Red en Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain. 55Department of Psychiatry and Behavioral Sciences, Stanford University Stanford, CA, USA. 56Department of Child and Adolescent Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Würzburg, Centre for Mental Health, Würzburg, Germany. 57Estonian Genome Center, University of Tartu, Tartu, Estonia. 58Program in Medical and Population Genetics, Broad Institute of the Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA. 59Genomics and Disease, Bioinformatics and Genomics Programme, Centre for Genomic Regulation, Barcelona, Spain. 60Department of Psychiatry, University Hospital of Bellvitge –IDIBELL and CIBERobn, Barcelona, Spain. 61Department of Clinical Sciences, School of Medicine, University of Barcelona, Barcelona, Spain. 62Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-University (LMU), Munich, Germany. 63Schön Klinik Roseneck affiliated with the Medical Faculty of the University of Munich (LMU), Munich, Germany. 64Department of Child and Adolescent Psychiatry, University Hospital Essen, University of Duisburg-Essen, Essen, Germany. 65Department of Cancer, Epidemiology and Genetics, Masaryk Memorial Cancer Institute, Brno, Czech Republic. 66Institute of Human Genetics, University of Bonn School of Medicine & University Hospital Bonn, Bonn, Germany. 67Department of Genomics, Life and Brain Center, University of Bonn, Bonn, Germany. 68Department of Psychiatry (UPK), University of Basel, Basel, Switzerland. 69Department of Biomedicine, University of Basel, Basel, Switzerland. 70Department of Surgery, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada. 71Department of Psychiatry, Psychotherapy and Psychosomatics, Martin Luther University of Halle-Wittenberg, Halle, Germany. 721st Psychiatric Department, National and Kapodistrian University of Athens, Medical School, Eginition Hospital, Athens, Greece. 73QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia. 74CMME (Groupe Hospitalier Sainte-Anne), Paris Descartes University, Paris, France. 75Department of Biomedicine, Aarhus University, Aarhus, Denmark. 76The Lundbeck Foundation Initiative for Integrative Psychiatric Research (iPSyCH), Aarhus, Denmark. 77Centre for Integrative Sequencing, iSEQ, Aarhus University, Aarhus, Denmark. 78Bioinformatics Research Centre, Aarhus University, Aarhus, Denmark. 79Center for Applied Genomics, Children’s Hospital of Philadelphia, Philadelphia, PA, USA. 80Department of Pediatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA. 81Department of Psychiatry, Weill Cornell Medical College, New york, Ny, USA. 82Department of Medical and Molecular Genetics, King’s College London, Guy’s Hospital, London, UK. 83Department of Adult Psychiatry, Poznań University of Medical Sciences, Poznań, Poland. 84Zorg op Orde, Leidschendam, the Netherlands. 85Institute for Molecular Bioscience, University of Queensland, Brisbane, Queensland, Australia. 86Department of General Internal Medicine and Psychosomatics, Heidelberg University Hospital, Heidelberg University, Heidelberg, Germany. 87Department of Psychiatry, and Genetics and Genomics Sciences, Division of Psychiatric Genomics, Icahn School of Medicine at Mount Sinai, New york, Ny, USA. 88Biological Psychiatry Laboratory, McLean Hospital/Harvard Medical School, Boston, MA, USA. 89Eating Disorders Unit, Parklandklinik, Bad Wildungen, Germany. 90Department of Molecular Life Science, Division of Basic Medical Science and Molecular Medicine, School of Medicine, Tokai University, Isehara, Japan. 91Faculty of Health Sciences, Palacky University, Olomouc, Czech Republic. 92Eating Recovery Center, Denver, CO, USA. 93Department of Psychological Medicine, University of Otago, Christchurch, New Zealand. 94Canterbury District Health Board, Christchurch, New Zealand. 95Rheumatology Research Group, Vall d’Hebron Research Institute, Barcelona, Spain. 96Department of Psychiatry, First Faculty of Medicine, Charles University, Prague, Czech Republic. 97Center for Addiction and Mental Health, Department of Psychiatry, Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada. 98Department of Public Health, University of Helsinki, Helsinki, Finland. 99Institute for Molecular Medicine Finland, Helsinki Institute of Life Science, University of Helsinki, Helsinki, Finland. 100Institute of Public Health and Clinical Nutrition, Department of Clinical Nutrition, University of Eastern Finland, Kuopio, Finland. 101Eating Disorders Unit, Department of Child and Adolescent Psychiatry, Medical University of Vienna, Vienna, Austria. 102Groningen Institute for Evolutionary Life Sciences, University of Groningen, Groningen, the Netherlands. 103Department of Psychiatry, University of California San Diego, San Diego, CA, USA. 104Department of Pathology and Biomedical Science, University of Otago, Christchurch, New Zealand. 105Health Services Research Unit, University of Aberdeen, Aberdeen, UK. 106Department of Psychiatry, Seoul Paik Hospital, Inje University, Seoul, Korea. 107Rheumatology Unit, Department of Medicine, Center for Molecular Medicine, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden. 108Department of Psychology, Michigan State University, East Lansing, MI, USA. 109Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway. 110National Centre for Register-Based Research, Aarhus BSS, Aarhus University, Aarhus, Denmark. 111Centre for Integrated Register-based Research (CIRRAU), Aarhus University, Aarhus, Denmark. 112Department of Clinical Science, K.G. Jebsen Centre for Psychosis Research, Norwegian Centre for Mental Disorders Research (NORMENT), University of Bergen, Bergen, Norway. 113Dr. Einar Martens Research Group for Biological Psychiatry, Center for Medical Genetics and Molecular Medicine, Haukeland University Hospital, Bergen, Norway. 114Department of Clinical Medicine, Laboratory Building, Haukeland University Hospital, Bergen, Norway. 115Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada. 116American School of Professional Psychology, Argosy University, Northern Virginia, Arlington, VA, USA. 117Department of Cancer Epidemiology and Prevention, M Skłodowska-Curie Cancer Center - Oncology Center, Warsaw, Poland. 118BESE Division, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia. 119Department of Psychiatry, University of Lausanne-University Hospital of Lausanne (UNIL-CHUV), Lausanne, Switzerland. 120Department of Psychiatry, University of Campania ‘Luigi Vanvitelli’, Naples, Italy. 121Center for Integrative Genomics, University of Lausanne, Lausanne, Switzerland. 122Department of Paediatric Laboratory Medicine, The Hospital for Sick Children, Toronto, Ontario, Canada. 123Department of Psychiatry, Psychosomatics and Psychotherapy, University of Würzburg, Würzburg, Germany. 124Department of Psychiatry, University College Cork, Cork, Ireland. 125Eist Linn Adolescent Unit, Bessborough, Health Service Executive South, Cork, Ireland. 126Institute of Molecular and Cell Biology, University of Tartu, Tartu, Estonia. 127Molecular Epidemiology Section (Department of Medical Statistics), Leiden University Medical Centre, Leiden, the Netherlands. 128Department of Psychiatry, Faculty of Medicine, University of Geneva, Geneva, Switzerland. 129Division of Child and Adolescent Psychiatry, Geneva University Hospital, Geneva, Switzerland. 130Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Fargo, ND, USA. 131National Center for PTSD, VA Boston Healthcare System, Department of Psychiatry, Boston University School of Medicine, Boston, MA, USA. 132Department of Medicine, Surgery and Dentistry ‘Scuola Medica Salernitana’, University of Salerno, Salerno, Italy. 133Queensland Brain Institute, University of Queensland, Brisbane, Queensland, Australia. 134Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), University of Florence, Florence, Italy. 135Center for Neurobehavioral Genetics, Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA. 136Kartini Clinic, Portland, OR, USA. 137Center for Human Genome Research at the Massachusetts General Hospital, Boston, MA, USA. 138Biostatistics and Computational Biology Unit, University of Otago, Christchurch, New Zealand. 139Saint Joan de Déu Research Institute, Saint Joan de Déu Barcelona Children’s Hospital, Barcelona, Spain. 140Institute of Biomedicine (IBUB), University of Barcelona, Barcelona, Spain. 141Department of Genetics, Microbiology and Statistics, University of Barcelona, Barcelona, Spain. 142Institute of Clinical Medicine, University of Oslo, Oslo, Norway. 143Department of Health Science, University of Florence, Florence, Italy. 144Department of Biometry, University of Helsinki, Helsinki, Finland. 145Analytic and Translational Genetics Unit, Massachusetts General Hospital, Boston, MA, USA. 146Stanley Center for Psychiatric Research, Broad Institute of the Massachusetts Institute of Technology and Harvard University, Cambridge, MA, USA. 147Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin, Berlin, Germany. 148Eating Disorders Research and Treatment Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, Technische Universität Dresden, Dresden, Germany. 149Department of Psychiatry, Neurobiology, Pharmacology, and Biotechnologies, University of Pisa, Pisa, Italy. 150Department of Psychiatry, Poznań University of Medical Sciences, Poznań, Poland. 151Department of Neurosciences, Padua Neuroscience Center, University of Padova, Padua, Italy. 152Institute of Medical Statistics, Computer and Data Sciences, Jena University Hospital, Jena, Germany. 153Department of Genetics and Genomic Biology, The Hospital for Sick Children, Toronto, Ontario, Canada. 154J. Craig Venter Institute (JCVI), La Jolla, CA, USA. 155Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria. 156Department of Pediatrics and Center of Applied Genomics, First Faculty of Medicine, Charles University, Prague, Czech Republic. 157Center for Eating Disorders Ursula, Rivierduinen, Leiden, the Netherlands. 158Department of Psychiatry, Leiden University Medical Centre, Leiden, the Netherlands. 159Department of Child and Adolescent Psychiatry, Poznań University of Medical Sciences, Poznań, Poland. 160IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy. 161Department of Psychiatry and Biobehavioral Science, Semel Institute for Neuroscience and Human Behavior, University of California Los Angeles, Los Angeles, CA, USA. 162David Geffen School of Medicine, University of California Los Angeles, Los Angeles, CA, USA. 163Department of Cell Biology and Physiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA. 164Department of Environmental Epidemiology, Nofer Institute of Occupational Medicine, Lodz, Poland. 165Department of Psychiatry, University of Naples SUN, Naples, Italy. 166Department of Psychiatry, University of Perugia, Perugia, Italy. 167Brain Sciences Department, Stremble Ventures, Limassol, Cyprus. 168Adolescent Health Unit, Second Department of Pediatrics, ‘P. & A. Kyriakou’ Children’s Hospital, University of Athens, Athens, Greece. 169Pediatric Intensive Care Unit, ‘P. & A. Kyriakou’ Children’s Hospital, University of Athens, Athens, Greece. 170Faculty of Social and Behavioral Sciences, Utrecht University, Utrecht, the Netherlands. 171School of Psychology, Flinders University, Adelaide, South Australia, Australia. 172Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark. 173Department of Psychiatry, Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada. 174Toronto General Hospital, Toronto, Ontario, Canada. 175Institute of Translational Genomics, Helmholtz Zentrum München, Neuherberg, Germany. 176Department of Internal Medicine VI, Psychosomatic Medicine and Psychotherapy, University Medical Hospital Tübingen, Tübingen, Germany International Headache Genetics Consortium Verneri Anttila177, Ville Artto178, Andrea Carmine Belin179, Irene de Boer180, Dorret I. Boomsma181, Sigrid Børte182, Daniel I. Chasman183, Lynn Cherkas184, Anne Francke Christensen185, Bru Cormand186, Ester Cuenca-Leon177, George Davey-Smith187, Martin Dichgans188, Cornelia van Duijn189, Tonu Esko57, Ann Louise Esserlind190, Michel Ferrari180, Rune R. Frants180, Tobias Freilinger191, Nick Furlotte192, Padhraig Gormley177, Lyn Griffiths193, Eija Hamalainen194, Thomas Folkmann Hansen6, Marjo Hiekkala195, M. Arfan Ikram189, Andres Ingason196, Marjo-Riitta Järvelin197, Risto Kajanne194, Mikko Kallela178, Jaakko Kaprio98,99, Mari Kaunisto195, Lisette J. A. Kogelman6, Christian Kubisch198, Mitja Kurki177, Tobias Kurth199, Lenore Launer200, Terho Lehtimaki201, Davor Lessel198, Lannie Ligthart181, Nadia Litterman192, Arn van den Maagdenberg180, Alfons Macaya202, Rainer Malik188, Massimo Mangino184, George McMahon187, Bertram Muller-Myhsok203, Benjamin M. Neale177, Carrie Northover192, Dale R. Nyholt193, Jes Olesen190, Aarno Palotie58,99,137, Priit Palta194, Linda Pedersen182, Nancy Pedersen1, Danielle Posthuma181, Patricia Pozo-Rosich204, Alice Pressman205, Olli Raitakari206, Markus Schürks199, Celia Sintas186, Kari Stefansson196, Hreinn Stefansson196, Stacy Steinberg196, David Strachan207, Gisela Terwindt180, Marta Vila-Pueyo202, Maija Wessman195, Bendik S. Winsvold182, Huiying Zhao193 and John Anker Zwart182 177Broad Institute of MIT and Harvard, Cambridge, MA, USA. 178Department of Neurology, Helsinki University Central Hospital, Helsinki, Finland. 179Karolinska Institutet, Stockholm, Sweden. 180Leiden University Medical Centre, Leiden, the Netherlands. 181VU University, Amsterdam, the Netherlands. 182Oslo University Hospital and University of Oslo, Oslo, Norway. 183Harvard Medical School, Cambridge, MA, USA. 184Department of Twin Research and Genetic Epidemiology, King’s College London, London, UK. 185Danish Headache Center, Copenhagen University Hospital, Copenhagen, Denmark. 186University of Barcelona, Barcelona, Spain. 187Medical Research Council (MRC) Integrative Epidemiology Unit, University of Bristol, Bristol, UK. 188Institute for Stroke and Dementia Research, Munich, Germany. 189Erasmus University Medical Centre, Rotterdam, the Netherlands. 190Danish Headache Center, Department of Neurology, Rigshospitalet, Glostrup, Denmark. 191University of Tübingen, Tübingen, Germany. 19223&Me Inc., Mountain View, CA, USA. 193Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Queensland, Australia. 194Institute for Molecular Medicine Finland (FIMM), University of Helsinki, Helsinki, Finland. 195Folkhälsan Institute of Genetics, Helsinki, Finland. 196Decode genetics Inc., Reykjavik, Iceland. 197University of Oulu, Biocenter Oulu, Finland. 198University Medical Center Hamburg-Eppendorf, Hamburg, Germany. 199Harvard Medical School, Boston, MA, USA. 200National Institute on Aging, Bethesda, MD, USA. 201School of Medicine, University of Tampere, Tampere, Finland. 202Vall d’Hebron Research Institute, Barcelona, Spain. 203Max Planck Institute of Psychiatry, Munich, Germany. 204Headache Research Group, Universitat Autònoma de Barcelona, Barcelona, Spain. 205Sutter Health, Sacramento, CA, USA. 206Department of Medicine, University of Turku, Turku, Finland. 207Population Health Research Institute, St George’s University of London, London, UK. 23andMe Research Team Michelle Agee208, Babak Alipanahi208, Adam Auton208, Robert Bell208, Katarzyna Bryc208, Sarah Elson208, Pierre Fontanillas208, Nicholas Furlotte208, Karl Heilbron208, David Hinds208, Karen Huber208, Aaron Kleinman208, Nadia Litterman208, Jennifer McCreight208, Matthew McIntyre208, Joanna Mountain208, Elizabeth Noblin208, Carrie Northover208, Steven Pitts208, J. Sathirapongsasuti208, Olga Sazonova208, Janie Shelton208, Suyash Shringarpure208, Chao Tian208, Joyce Tung208, Vladimir Vacic208 and Catherine Wilson208 20823andMe, Inc., Mountain View, CA, US
Published: 2020

9. Genome-wide association study identifies eight risk loci and implicates metabo-psychiatric origins for anorexia nervosa

Author: Watson, H.J., Yilmaz, Z., Thorntont, L.M., Hubel, C., Coleman, J.R.I., Gaspar, H.A., Bryois, J., Hinney, A., Leppa, V.M., Mattheisen, M., Medland, S.E., Ripke, S., Yao, S.Y., Giusti-Rodriguez, P., Hanscombe, K.B., Purves, K.L., Adan, R.A.H., Alfredsson, L., Ando, T., Andreassen, O.A., Baker, J.H., Berrettini, W.H., Boehm, I., Boni, C., Perica, V.B., Buehren, K., Burghardt, R., Cassina, M., Cichon, S., Clementi, M., Cone, R.D., Courtet, P., Crow, S., Crowley, J.J., Danner, U.N., Davis, O.S.P., Zwaan, M. de, Dedoussis, G., Degortes, D., DeSocio, J.E., Dick, D.M., Dikeos, D., Dina, C., Dmitrzak-Weglarz, M., Docampo, E., Duncan, L.E., Egberts, K., Ehrlich, S., Escaramis, G., Eskos, T., Estivill, X., Farmer, A., Favaro, A., Fernandez-Aranda, F., Fichter, M.M., Fischer, K., Focker, M., Foretova, L., Forstner, A.J., Forzan, M., Franklin, C.S., Gallinger, S., Giegling, I., Giuranna, J., Gonidakis, F., Gorwood, P., Mayora, M.G., Guillaume, S., Guo, Y.R., Hakonarson, H., Hatzikotoulas, K., Hauser, J., Hebebrand, J., Helder, S.G., Herms, S., Herpertz-Dahlmann, B., Herzog, W., Huckins, L.M., Hudson, J.I., Imgart, H., Inoko, H., Janout, V., Jimenez-Murcia, S., Julia, A., Kalsi, G., Kaminska, D., Kaprio, J., Karhunen, L., Karwautz, A., Kas, M.J.H., Kennedy, J.L., Keski-Rahkonen, A., Kiezebrink, K., Kim, Y.R., Klareskog, L., Klump, K.L., Knudsen, G.P.S., Via, M.C. la, Hellard, S. le, Levitan, R.D., Li, D., Lilenfeld, L., Lin, B.D., Lissowska, J., Luykx, J., Magistretti, P.J., Maj, M., Mannik, K., Marsal, S., Marshall, C.R., Mattingsdal, M., McDevitt, S., McGuffin, P., Metspalu, A., Meulenbelt, I., Micali, N., Mitchell, K., Monteleone, A.M., Monteleone, P., Munn-Chernoff, M.A., Nacmias, B., Navratilova, M., Ntalla, I., O'Toole, J.K., Ophoff, R.A., Padyukov, L., Palotie, A., Pantel, J., Papezova, H., Pinto, D., Rabionet, R., Raevuori, A., Ramoz, N., Reichborn-Kjennerud, T., Ricca, V., Ripatti, S., Ritschel, F., Roberts, M., Rotondo, A., Rujescu, D., Rybakowski, F., Santonastaso, P., Scherag, A., Scherer, S.W., Schmidt, U., Schork, N.J., Schosser, A., Seitz, J., Slachtova, L., Slagboom, P.E., Landt, M.C.T.S.O. 't, Slopien, A., Sorbi, S., Swiatkowska, B., Szatkiewicz, J.P., Tachmazidou, I., Tenconi, E., Tortorella, A., Tozzi, F., Treasure, J., Tsitsika, A., Tyszkiewicz-Nwafor, M., Tziouvas, K., Elbur, A.A. van, Furth, E.F. van, Wagner, G., Walton, E., Widen, E., Zeggini, E., Zerwas, S., Zipfel, S., Bergen, A.W., Boden, J.M., Brandt, H., Crawford, S., Halmi, K.A., Horwood, L.J., Johnson, C., Kaplan, A.S., Kaye, W.H., Mitchell, J.E., Olsen, C.M., Pearson, J.F., Pedersen, N.L., Strober, M., Werge, T., Whiteman, D.C., Woodside, D.B., Stuber, G.D., Gordon, S., Grove, J., Henders, A.K., Jureus, A., Kirk, K.M., Larsen, J.T., Parker, R., Petersen, L., Jordan, J., Kennedy, M., Montgomery, G.W., Wade, T.D., Birgegard, A., Lichtenstein, P., Norring, C., Landen, M., Martin, N.G., Mortensen, P.B., Sullivan, P.F., Breen, G., Bulik, C.M., Anorexia Nervosa Genetics Initiati, and Psychiat Genomics Consortium
Published: 2019

10. Genome-wide association study identifies eight risk loci and implicates metabo-psychiatric origins for anorexia nervosa

Author: Watson HJ, Yilmaz Z, Thornton LM, Hübel C, Coleman JRI, Gaspar HA, Bryois J, Hinney A, Leppä VM, Mattheisen M, Medland SE, Ripke S, Yao S, Giusti-Rodríguez P, Anorexia Nervosa Genetics Initiative, Hanscombe KB, Purves KL, Eating Disorders Working Group of the Psychiatric Genomics Consortium, Adan RAH, Alfredsson L, Ando T, Andreassen OA, Baker JH, Berrettini WH, Boehm I, Boni C, Perica VB, Buehren K, Burghardt R, Cassina M, Cichon S, Clementi M, Cone RD, Courtet P, Crow S, Crowley JJ, Danner UN, Davis OSP, de Zwaan M, Dedoussis G, Degortes D, DeSocio JE, Dick DM, Dikeos D, Dina C, Dmitrzak-Weglarz M, Docampo E, Duncan LE, Egberts K, Ehrlich S, Escaramís G, Esko T, Estivill X, Farmer A, Favaro A, Fernández-Aranda F, Fichter MM, Fischer K, Föcker M, Foretova L, Forstner AJ, Forzan M, Franklin CS, Gallinger S, Giegling I, Giuranna J, Gonidakis F, Gorwood P, Mayora MG, Guillaume S, Guo Y, Hakonarson H, Hatzikotoulas K, Hauser J, Hebebrand J, Helder SG, Herms S, Herpertz-Dahlmann B, Herzog W, Huckins LM, Hudson JI, Imgart H, Inoko H, Janout V, Jiménez-Murcia S, Julià A, Kalsi G, Kaminská D, Kaprio J, Karhunen L, Karwautz A, Kas MJH, Kennedy JL, Keski-Rahkonen A, Kiezebrink K, Kim YR, Klareskog L, Klump KL, Knudsen GPS, La Via MC, Le Hellard S, Levitan RD, Li D, Lilenfeld L, Lin BD, Lissowska J, Luykx J, Magistretti PJ, Maj M, Mannik K, Marsal S, Marshall CR, Mattingsdal M, McDevitt S, McGuffin P, Metspalu A, Meulenbelt I, Micali N, Mitchell K, Monteleone AM, Monteleone P, Munn-Chernoff MA, Nacmias B, Navratilova M, Ntalla I, O'Toole JK, Ophoff RA, Padyukov L, Palotie A, Pantel J, Papezova H, Pinto D, Raquel Rabionet Janssen, Raevuori A, Ramoz N, Reichborn-Kjennerud T, Ricca V, Ripatti S, Ritschel F, Roberts M, Rotondo A, Rujescu D, Rybakowski F, Santonastaso P, Scherag A, Scherer SW, Schmidt U, Schork NJ, Schosser A, Seitz J, Slachtova L, Slagboom PE, Slof-Op 't Landt MCT, Slopien A, Sorbi S, Swiatkowska B, Szatkiewicz JP, Tachmazidou I, Tenconi E, Tortorella A, Tozzi F, Treasure J, Tsitsika A, Tyszkiewicz-Nwafor M, Tziouvas K, van Elburg AA, van Furth EF, Wagner G, Walton E, Widen E, Zeggini E, Zerwas S, Zipfel S, Bergen AW, Boden JM, Brandt H, Crawford S, Halmi KA, Horwood LJ, Johnson C, Kaplan AS, Kaye WH, Mitchell JE, Olsen CM, Pearson JF, Pedersen NL, Strober M, Werge T, Whiteman DC, Woodside DB, Stuber GD, Gordon S, Grove J, Henders AK, Juréus A, Kirk KM, Larsen JT, Parker R, Petersen L, Jordan J, Kennedy M, Montgomery GW, Wade TD, Birgegård A, Lichtenstein P, Norring C, Landén M, Martin NG, Mortensen PB, Sullivan PF, Breen G, and Bulik CM
Subjects: mental disorders
Abstract: Characterized primarily by a low body-mass index, anorexia nervosa is a complex and serious illness 1 , affecting 0.9-4% of women and 0.3% of men 2-4 , with twin-based heritability estimates of 50-60% 5 . Mortality rates are higher than those in other psychiatric disorders 6 , and outcomes are unacceptably poor 7 . Here we combine data from the Anorexia Nervosa Genetics Initiative (ANGI) 8,9 and the Eating Disorders Working Group of the Psychiatric Genomics Consortium (PGC-ED) and conduct a genome-wide association study of 16,992 cases of anorexia nervosa and 55,525 controls, identifying eight significant loci. The genetic architecture of anorexia nervosa mirrors its clinical presentation, showing significant genetic correlations with psychiatric disorders, physical activity, and metabolic (including glycemic), lipid and anthropometric traits, independent of the effects of common variants associated with body-mass index. These results further encourage a reconceptualization of anorexia nervosa as a metabo-psychiatric disorder. Elucidating the metabolic component is a critical direction for future research, and paying attention to both psychiatric and metabolic components may be key to improving outcomes.
Published: 2019

11. Genome-wide association study identifies eight risk loci and implicates metabo-psychiatric origins for anorexia nervosa

Author: Watson, H.J. Yilmaz, Z. Thornton, L.M. Hübel, C. Coleman, J.R.I. Gaspar, H.A. Bryois, J. Hinney, A. Leppä, V.M. Mattheisen, M. Medland, S.E. Ripke, S. Yao, S. Giusti-Rodríguez, P. Hanscombe, K.B. Purves, K.L. Adan, R.A.H. Alfredsson, L. Ando, T. Andreassen, O.A. Baker, J.H. Berrettini, W.H. Boehm, I. Boni, C. Perica, V.B. Buehren, K. Burghardt, R. Cassina, M. Cichon, S. Clementi, M. Cone, R.D. Courtet, P. Crow, S. Crowley, J.J. Danner, U.N. Davis, O.S.P. de Zwaan, M. Dedoussis, G. Degortes, D. DeSocio, J.E. Dick, D.M. Dikeos, D. Dina, C. Dmitrzak-Weglarz, M. Docampo, E. Duncan, L.E. Egberts, K. Ehrlich, S. Escaramís, G. Esko, T. Estivill, X. Farmer, A. Favaro, A. Fernández-Aranda, F. Fichter, M.M. Fischer, K. Föcker, M. Foretova, L. Forstner, A.J. Forzan, M. Franklin, C.S. Gallinger, S. Giegling, I. Giuranna, J. Gonidakis, F. Gorwood, P. Mayora, M.G. Guillaume, S. Guo, Y. Hakonarson, H. Hatzikotoulas, K. Hauser, J. Hebebrand, J. Helder, S.G. Herms, S. Herpertz-Dahlmann, B. Herzog, W. Huckins, L.M. Hudson, J.I. Imgart, H. Inoko, H. Janout, V. Jiménez-Murcia, S. Julià, A. Kalsi, G. Kaminská, D. Kaprio, J. Karhunen, L. Karwautz, A. Kas, M.J.H. Kennedy, J.L. Keski-Rahkonen, A. Kiezebrink, K. Kim, Y.-R. Klareskog, L. Klump, K.L. Knudsen, G.P.S. La Via, M.C. Le Hellard, S. Levitan, R.D. Li, D. Lilenfeld, L. Lin, B.D. Lissowska, J. Luykx, J. Magistretti, P.J. Maj, M. Mannik, K. Marsal, S. Marshall, C.R. Mattingsdal, M. McDevitt, S. McGuffin, P. Metspalu, A. Meulenbelt, I. Micali, N. Mitchell, K. Monteleone, A.M. Monteleone, P. Munn-Chernoff, M.A. Nacmias, B. Navratilova, M. Ntalla, I. O’Toole, J.K. Ophoff, R.A. Padyukov, L. Palotie, A. Pantel, J. Papezova, H. Pinto, D. Rabionet, R. Raevuori, A. Ramoz, N. Reichborn-Kjennerud, T. Ricca, V. Ripatti, S. Ritschel, F. Roberts, M. Rotondo, A. Rujescu, D. Rybakowski, F. Santonastaso, P. Scherag, A. Scherer, S.W. Schmidt, U. Schork, N.J. Schosser, A. Seitz, J. Slachtova, L. Slagboom, P.E. Slof-Op ‘t Landt, M.C.T. Slopien, A. Sorbi, S. Świątkowska, B. Szatkiewicz, J.P. Tachmazidou, I. Tenconi, E. Tortorella, A. Tozzi, F. Treasure, J. Tsitsika, A. Tyszkiewicz-Nwafor, M. Tziouvas, K. van Elburg, A.A. van Furth, E.F. Wagner, G. Walton, E. Widen, E. Zeggini, E. Zerwas, S. Zipfel, S. Bergen, A.W. Boden, J.M. Brandt, H. Crawford, S. Halmi, K.A. Horwood, L.J. Johnson, C. Kaplan, A.S. Kaye, W.H. Mitchell, J.E. Olsen, C.M. Pearson, J.F. Pedersen, N.L. Strober, M. Werge, T. Whiteman, D.C. Woodside, D.B. Stuber, G.D. Gordon, S. Grove, J. Henders, A.K. Juréus, A. Kirk, K.M. Larsen, J.T. Parker, R. Petersen, L. Jordan, J. Kennedy, M. Montgomery, G.W. Wade, T.D. Birgegård, A. Lichtenstein, P. Norring, C. Landén, M. Martin, N.G. Mortensen, P.B. Sullivan, P.F. Breen, G. Bulik, C.M. Anorexia Nervosa Genetics Initiative Eating Disorders Working Group of the Psychiatric Genomics Consortium
Subjects: mental disorders
Abstract: Characterized primarily by a low body-mass index, anorexia nervosa is a complex and serious illness1, affecting 0.9–4% of women and 0.3% of men2–4, with twin-based heritability estimates of 50–60%5. Mortality rates are higher than those in other psychiatric disorders6, and outcomes are unacceptably poor7. Here we combine data from the Anorexia Nervosa Genetics Initiative (ANGI)8,9 and the Eating Disorders Working Group of the Psychiatric Genomics Consortium (PGC-ED) and conduct a genome-wide association study of 16,992 cases of anorexia nervosa and 55,525 controls, identifying eight significant loci. The genetic architecture of anorexia nervosa mirrors its clinical presentation, showing significant genetic correlations with psychiatric disorders, physical activity, and metabolic (including glycemic), lipid and anthropometric traits, independent of the effects of common variants associated with body-mass index. These results further encourage a reconceptualization of anorexia nervosa as a metabo-psychiatric disorder. Elucidating the metabolic component is a critical direction for future research, and paying attention to both psychiatric and metabolic components may be key to improving outcomes. © 2019, The Author(s), under exclusive licence to Springer Nature America, Inc.
Published: 2019

12. Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Author: Huckins, L. M., Hatzikotoulas, K., Curtis, C., Esko, T., Espeseth, T., Estivill, X., Favaro, A., Fernández-Aranda, F., Fichter, M. M., Finan, C., Fischer, K., Floyd, J. A. B., Foretova, L., Rhodes, D., Forzan, M., Franklin, C. S., Gallinger, S., Gambaro, G., Gaspar, H. A., Giegling, I., Gonidakis, F., Gorwood, P., Gratacos, M., Guillaume, S., Moens, J., Guo, Y., Hakonarson, H., Halmi, K. A., Hauser, J., Hebebrand, J., Helder, S., Herms, S., Herpertz-Dahlmann, B., Herzog, W., Kalsi, G., Hilliard, C. E., Hinney, A., Hübel, C., Hudson, J. I., Huemer, J., Inoko, H., Janout, V., Jiménez-Murcia, S., Johnson, C., Dempster, D., Julià, A., Juréus, A., Kaminska, D., Kaplan, A. S., Kaprio, J., Karhunen, L., Karwautz, A., Kas, M. J. H., Kaye, W., Leung, R., Kennedy, J. L., Keski-Rahkonen, A., Kiezebrink, K., Klareskog, L., Klump, K. L., Knudsen, G. P. S., Koeleman, B. P. C., Koubek, D., La Via, M. C., Landén, M., Keohane, A., Le Hellard, S., Levitan, R. D., Li, D., Lichtenstein, P., Lilenfeld, L., Lissowska, J., Lundervold, A., Magistretti, P., Maj, M., Mannik, K., Burghardt, R., Marsal, S., Martin, N., Mattingsdal, M., McDevitt, S., McGuffin, P., Merl, E., Metspalu, A., Meulenbelt, I., Micali, N., Mitchell, J., Ehrlich, S., Mitchell, K., Monteleone, P., Monteleone, A. M., Mortensen, P., Munn-Chernoff, M. A., Navratilova, M., Nilsson, I., Norring, C., Ntalla, I., Ophoff, R. A., O'Toole, J. K., Palotie, A., Pante, J., Papezova, H., Pinto, D., Rabionet, R., Raevuori, A., Rajewski, A., Ramoz, N., Rayner, N. W., Southam, L., Reichborn-Kjennerud, T., Ripatti, S., Roberts, M., Rotondo, A., Rujescu, D., Rybakowski, F., Santonastaso, P., Scherag, A., Scherer, S. W., Schmidt, U., Ludolph, A., Schork, N. J., Schosser, A., Slachtova, L., Sladek, R., Slagboom, P. E., Slof-Op 't Landt, M. C. T., Slopien, A., Soranzo, N., Steen, V. M., Walton, E., Strengman, E., Strober, M., Sullivan, P. F., Szatkiewicz, J. P., Szeszenia-Dabrowska, N., Tachmazidou, I., Tenconi, E., Thornton, L. M., Tortorella, A., Tozzi, F., Deloukas, P., Treasure, J., Tsitsika, A., Tziouvas, K., van Elburg, A. A., van Furth, E. F., Wagner, G., Watson, H., Wichmann, H-E, Widen, E., Hofman, A., Woodside, D. B., Yanovski, J., Yao, S., Yilmaz, Z., Zeggini, E., Zerwas, S., Zipfel, S., Palta, P., van Rooij, F. J. A., Stirrups, K., Adan, R., Boni, C., Cone, R., Dedoussis, G., van Furth, E., Hudson, J., Kas, M., Keski-Rahonen, A., Steinberg, J., Knudsen, G-P, Raevuori, A. H., Aguilera-McKay, F., van Elburg, A., Consortium, Eating Disorder Working Group of the Psychiatric Genomics, Collier, D. A., Breen, G., Bulik, C. M., Adan, R. A. H., Alfredsson, L., Ando, T., Andreassen, O. A., Aschauer, H., Baker, J. H., Barrett, J. C., Bencko, V., Bergen, A. W., Berrettini, W. H., Birgegard, A., Boraska Perica, V., Brandt, H., Carlberg, L., Cassina, M., Cichon, S., Clementi, M., Cohen-Woods, S., Coleman, J., Cone, R. D., Gunasinghe, C., Courtet, P., Crawford, S., Crow, S., Crowley, J., Danner, U. N., Davis, O. S. P., de Zwaan, M., Degortes, D., DeSocio, J. E., Romero, A., Dick, D. M., Dikeos, D., Dina, C., Ding, B., Dmitrzak-Weglarz, M., Docampo, E., Duncan, L., Egberts, K., Escaramís, G., Inconnu, Institut Pasteur de Côte d'Ivoire, Réseau International des Instituts Pasteur (RIIP), Laboratoire de bactériologie-virologie, CHU de Yopougon, Department of Nutrition Science & Dietetics, Harokopio University, Analyse Phenotypique, Developpementale et Genetique des Comportements Addictifs, Université Paris Diderot - Paris 7 (UPD7)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre of Excellence in Complex Disease Genetics, Aarno Palotie / Principal Investigator, Institute for Molecular Medicine Finland, Clinicum, University of Helsinki, Department of Public Health, Anna Keski-Rahkonen / Principal Investigator, HUS Children and Adolescents, Genomics of Neurological and Neuropsychiatric Disorders, Genetic Epidemiology, Eating Disorder Working Group of the Psychiatric Genomics Consortium, Epidemiology, Kas lab, Huckins, L. M., Hatzikotoulas, K., Southam, L., Thornton, L. M., Steinberg, J., Aguilera-Mckay, F., Treasure, J., Schmidt, U., Gunasinghe, C., Romero, A., Curtis, C., Rhodes, D., Moens, J., Kalsi, G., Dempster, D., Leung, R., Keohane, A., Burghardt, R., Ehrlich, S., Hebebrand, J., Hinney, A., Ludolph, A., Walton, E., Deloukas, P., Hofman, A., Palotie, A., Palta, P., van Rooij, F. J. A., Stirrups, K., Adan, R., Boni, C., Cone, R., Dedoussis, G., van Furth, E., Gonidakis, F., Gorwood, P., Hudson, J., Kaprio, J., Kas, M., Keski-Rahonen, A., Kiezebrink, K., Knudsen, G. -P., Slof-Op 'T Landt, M. C. T., Maj, M., Monteleone, A. M., Monteleone, P., Raevuori, A. H., Reichborn-Kjennerud, T., Tozzi, F., Tsitsika, A., Elburg, A., Collier, D. A., Sullivan, P. F., Breen, G., Bulik, C. M., Zeggini, E., Adan, R. A. H., Alfredsson, L., Ando, T., Andreassen, O. A., Aschauer, H., Baker, J. H., Barrett, J. C., Bencko, V., Bergen, A. W., Berrettini, W. H., Birgegard, A., Perica, V. B., Brandt, H., Carlberg, L., Cassina, M., Cichon, S., Clementi, M., Cohen-Woods, S., Coleman, J., Cone, R. D., Courtet, P., Crawford, S., Crow, S., Crowley, J., Danner, U. N., Davis, O. S. P., Zwaan, M., Degortes, D., Desocio, J. E., Dick, D. M., Dikeos, D., Dina, C., Ding, B., Dmitrzak-Weglarz, M., Docampo, E., Duncan, L., Egberts, K., Escaramis, G., Esko, T., Espeseth, T., Estivill, X., Favaro, A., Fernandez-Aranda, F., Fichter, M. M., Finan, C., Fischer, K., Floyd, J. A. B., Foretova, L., Forzan, M., Franklin, C. S., Gallinger, S., Gambaro, G., Gaspar, H. A., Giegling, I., Gratacos, M., Guillaume, S., Guo, Y., Hakonarson, H., Halmi, K. A., Hauser, J., Helder, S., Herms, S., Herpertz-Dahlmann, B., Herzog, W., Hilliard, C. E., Hubel, C., Hudson, J. I., Huemer, J., Inoko, H., Janout, V., Jimenez-Murcia, S., Johnson, C., Julia, A., Jureus, A., Kaminska, D., Kaplan, A. S., Karhunen, L., Karwautz, A., Kas, M. J. H., Kaye, W., Kennedy, J. L., Keski-Rahkonen, A., Klareskog, L., Klump, K. L., Knudsen, G. P. S., Koeleman, B. P. C., Koubek, D., Via, M. C. L., Landen, M., Hellard, S. L., Levitan, R. D., Li, D., Lichtenstein, P., Lilenfeld, L., Lissowska, J., Lundervold, A., Magistretti, P., Mannik, K., Marsal, S., Martin, N., Mattingsdal, M., Mcdevitt, S., Mcguffin, P., Merl, E., Metspalu, A., Meulenbelt, I., Micali, N., Mitchell, J., Mitchell, K., Mortensen, P., Munn-Chernoff, M. A., Navratilova, M., Nilsson, I., Norring, C., Ntalla, I., Ophoff, R. A., O'Toole, J. K., Pantel, J., Papezova, H., Pinto, D., Rabionet, R., Raevuori, A., Rajewski, A., Ramoz, N., Rayner, N. W., Ripatti, S., Roberts, M., Rotondo, A., Rujescu, D., Rybakowski, F., Santonastaso, P., Scherag, A., Scherer, S. W., Schork, N. J., Schosser, A., Slachtova, L., Sladek, R., Slagboom, P. E., Slopien, A., Soranzo, N., Steen, V. M., Strengman, E., Strober, M., Szatkiewicz, J. P., Szeszenia-Dabrowska, N., Tachmazidou, I., Tenconi, E., Tortorella, A., Tziouvas, K., Elburg, A. A., Furth, E. F., Wagner, G., Watson, H., Wichmann, H. -E., Widen, E., Woodside, D. B., Yanovski, J., Yao, S., Yilmaz, Z., Zerwas, S., and Zipfel, S.
Subjects: Male, 0301 basic medicine, Anorexia Nervosa, [SDV]Life Sciences [q-bio], Intron, Medizin, Genome-wide association study, Genome, 3124 Neurology and psychiatry, Intergenic region, Molecular Biology, Psychiatry and Mental Health, Cellular and Molecular Neuroscience, Exome, HYPOGONADOTROPIC HYPOGONADISM, GENE-EXPRESSION, Genetics, Bulimia nervosa, ASSOCIATION, GPI-Linked Protein, 3. Good health, CONTROLLED-TRIALS, Psychiatry and Mental health, Eating disorders, Phenotype, CONTROLLED FAMILY, Female, Original Article, Human, Genotype, In silico, European Continental Ancestry Group, Locus (genetics), Biology, GPI-Linked Proteins, Polymorphism, Single Nucleotide, White People, 03 medical and health sciences, BULIMIA-NERVOSA, medicine, Journal Article, Humans, Family, Genetic Predisposition to Disease, ddc:610, Genetic association, AUTISM SPECTRUM DISORDER, 3112 Neurosciences, Genetic Variation, Correction, EATING-DISORDERS, ARACHIDONIC-ACID, medicine.disease, Introns, 030104 developmental biology, Cell Adhesion Molecule, RISK-FACTORS, 3111 Biomedicine, Cell Adhesion Molecules, Genome-Wide Association Study
Abstract: Anorexia nervosa (AN) is a complex neuropsychiatric disorder presenting with dangerously low body weight, and a deep and persistent fear of gaining weight. To date, only one genome-wide significant locus associated with AN has been identified. We performed an exome-chip based genome-wide association studies (GWAS) in 2158 cases from nine populations of European origin and 15 485 ancestrally matched controls. Unlike previous studies, this GWAS also probed association in low-frequency and rare variants. Sixteen independent variants were taken forward for in silico and de novo replication (11 common and 5 rare). No findings reached genome-wide significance. Two notable common variants were identified: rs10791286, an intronic variant in OPCML (P=9.89 × 10−6), and rs7700147, an intergenic variant (P=2.93 × 10−5). No low-frequency variant associations were identified at genome-wide significance, although the study was well-powered to detect low-frequency variants with large effect sizes, suggesting that there may be no AN loci in this genomic search space with large effect sizes.
Published: 2017

13. Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Author: Huckins, Laura M., Hatzikotoulas, Konstantinos, Southam, L., Thornton, Laura M., Steinberg, J.S., Aguilera-McKay, F, Treasure, J., Schmidt, U., Gunasinghe, C, Romero, Atocha, Curtis, Charles, Rhodes, Davina H., Bernelot Moens, Hein J, Kalsi, Gursharan, Dempster, D, Leung, R, Keohane, A, Burghardt, Roland, Ehrlich, S., Hebebrand, J., Hinney, A., Ludolph, A., Walton, Esther, Deloukas, P., Hofman, A., Palotie, A., Palta, P., Van Rooij, Frank J A, Stirrups, Kathleen, Adan, R, Boni, Claudette, Cone, Roger, Dedoussis, George, Furth, E.E., Gonidakis, Fragiskos, Gorwood, P., Hudson, Thomas J., Kaprio, Jaakko, Kas, M, Keski-Rahonen, A, Kiezebrink, K., Knudsen, Gun Peggy S., Slof-Op 't Landt, M C T, Maj, Mario, Monteleone, Alessio Maria, Monteleone, Palmiero, Raevuori, A H, Reichborn-Kjennerud, Ted, Tozzi, F., Tsitsika, Artemis, and Eating Disorder Working Group of the Psychiatric Genomics Consortium
Abstract: Anorexia nervosa (AN) is a complex neuropsychiatric disorder presenting with dangerously low body weight, and a deep and persistent fear of gaining weight. To date, only one genome-wide significant locus associated with AN has been identified. We performed an exome-chip based genome-wide association studies (GWAS) in 2158 cases from nine populations of European origin and 15 485 ancestrally matched controls. Unlike previous studies, this GWAS also probed association in low-frequency and rare variants. Sixteen independent variants were taken forward for in silico and de novo replication (11 common and 5 rare). No findings reached genome-wide significance. Two notable common variants were identified: rs10791286, an intronic variant in OPCML (P=9.89 × 10-6), and rs7700147, an intergenic variant (P=2.93 × 10-5). No low-frequency variant associations were identified at genome-wide significance, although the study was well-powered to detect low-frequency variants with large effect sizes, suggesting that there may be no AN loci in this genomic search space with large effect sizes.Molecular Psychiatry advance online publication, 25 July 2017; doi:10.1038/mp.2017.88.
Published: 2018

14. Correction to: Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa (Molecular Psychiatry, (2018), 23, 5, (1169-1180), 10.1038/mp.2017.88)

Author: Huckins, L.M. Hatzikotoulas, K. Southam, L. Thornton, L.M. Steinberg, J. Aguilera-McKay, F. Treasure, J. Schmidt, U. Gunasinghe, C. Romero, A. Curtis, C. Rhodes, D. Moens, J. Kalsi, G. Dempster, D. Leung, R. Keohane, A. Burghardt, R. Ehrlich, S. Hebebrand, J. Hinney, A. Ludolph, A. Walton, E. Deloukas, P. Hofman, A. Palotie, A. Palta, P. van Rooij, F.J.A. Stirrups, K. Adan, R. Boni, C. Cone, R. Dedoussis, G. van Furth, E. Gonidakis, F. Gorwood, P. Hudson, J. Kaprio, J. Kas, M. Keski-Rahonen, A. Kiezebrink, K. Knudsen, G.-P. Maj, M. Monteleone, A.M. Monteleone, P. Raevuori, A.H. Reichborn-Kjennerud, T. Tozzi, F. Tsitsika, A. van Elburg, A. Collier, D.A. Sullivan, P.F. Breen, G. Bulik, C.M. Zeggini, E. MCT Slof-Op 't Landt Eating Disorder Working Group of the Psychiatric Genomics Consortium
Subjects: GeneralLiterature_INTRODUCTORYANDSURVEY
Abstract: The fortieth author’s name was listed incorrectly. The correct presentation is A Keski-Rahkonen. © 2018, Springer Nature Limited.
Published: 2018

15. Correction: Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Author: Huckins, L.M. (L. M.), Hatzikotoulas, K. (K.), Southam, L. (Lorraine), Thornton, L.M. (L. M.), Steinberg, J. (J.), Aguilera-McKay, F. (F.), Treasure, J. (J.), Schmidt, U. (U.), Gunasinghe, C. (C.), Romero, A. (A.), Curtis, C. (C.), Rhodes, D. (D.), Moens, J. (J.), Kalsi, G. (G.), Dempster, D. (D.), Leung, R. (R.), Keohane, A. (A.), Burghardt, R. (R.), Ehrlich, S.M. (Stefan), Hebebrand, J. (Johannes), Hinney, A. (Anke), Ludolph, A.C. (Albert), Walton, E. (Esther), Deloukas, P. (Panagiotis), Hofman, A. (Albert), Palotie, A. (Aarno), Palta, P. (Priit), Rooij, F.J.A. (Frank) van, Stirrups, K. (Kathy), Adan, R.A.H. (Roger), Boni, C. (C.), Cone, R. (R.), Dedoussis, G.V. (George), Furth, E.F. (Eric) van, Gonidakis, F. (F.), Gorwood, P. (P.), Hudson, J. (J.), Kaprio, J. (J.), Kas, M.J.H. (Martien), Keski-Rahonen, A. (A.), Kiezebrink, K. (K.), Knudsen, G.-P. (G-P), Maj, M. (M.), Monteleone, A.M. (Alessio Maria), Monteleone, P. (P.), Raevuori, A.H. (A. H.), Reichborn-Kjennerud, T. (T.), Tozzi, F. (F.), Tsitsika, A. (Artemis), Elburg, A.A. (Annemarie) van, Collier, D.A. (David), Sullivan, P.F. (Patrick), Breen, G. (Gerome), Bulik, C.M. (C. M.), Zeggini, E. (E.), Huckins, L.M. (L. M.), Hatzikotoulas, K. (K.), Southam, L. (Lorraine), Thornton, L.M. (L. M.), Steinberg, J. (J.), Aguilera-McKay, F. (F.), Treasure, J. (J.), Schmidt, U. (U.), Gunasinghe, C. (C.), Romero, A. (A.), Curtis, C. (C.), Rhodes, D. (D.), Moens, J. (J.), Kalsi, G. (G.), Dempster, D. (D.), Leung, R. (R.), Keohane, A. (A.), Burghardt, R. (R.), Ehrlich, S.M. (Stefan), Hebebrand, J. (Johannes), Hinney, A. (Anke), Ludolph, A.C. (Albert), Walton, E. (Esther), Deloukas, P. (Panagiotis), Hofman, A. (Albert), Palotie, A. (Aarno), Palta, P. (Priit), Rooij, F.J.A. (Frank) van, Stirrups, K. (Kathy), Adan, R.A.H. (Roger), Boni, C. (C.), Cone, R. (R.), Dedoussis, G.V. (George), Furth, E.F. (Eric) van, Gonidakis, F. (F.), Gorwood, P. (P.), Hudson, J. (J.), Kaprio, J. (J.), Kas, M.J.H. (Martien), Keski-Rahonen, A. (A.), Kiezebrink, K. (K.), Knudsen, G.-P. (G-P), Maj, M. (M.), Monteleone, A.M. (Alessio Maria), Monteleone, P. (P.), Raevuori, A.H. (A. H.), Reichborn-Kjennerud, T. (T.), Tozzi, F. (F.), Tsitsika, A. (Artemis), Elburg, A.A. (Annemarie) van, Collier, D.A. (David), Sullivan, P.F. (Patrick), Breen, G. (Gerome), Bulik, C.M. (C. M.), and Zeggini, E. (E.)
Abstract: The fortieth author's name was listed incorrectly. The correct presentation is A Keski-Rahkonen.
Published: 2018
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16. Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Author: Huckins, L.M. (L. M.), Hatzikotoulas, K. (K.), Southam, L. (Lorraine), Thornton, L.M. (L. M.), Steinberg, J. (J.), Aguilera-Mckay, F. (F.), Treasure, J. (J.), Schmidt, U. (U.), Gunasinghe, C. (C.), Romero, A. (Atocha), Curtis, C. (C.), Rhodes, D. (D.), Moens, J. (J.), Kalsi, G. (G.), Dempster, D. (D.), Leung, R. (R.), Keohane, A. (A.), Burghardt, R. (R.), Ehrlich, S.M. (Stefan), Hebebrand, J. (Johannes), Hinney, A. (Anke), Ludolph, A.C. (Albert), Walton, E. (Esther), Deloukas, P. (P.), Hofman, A. (A.), Palotie, A. (A.), Palta, P. (Priit), Rooij, F.J.A. (Frank) van, Stirrups, K. (Kathy), Adan, R. (R.), Boni, C. (C.), Cone, R. (R.), Dedoussis, G.V. (George), Furth, E.F. (Eric) van, Gonidakis, F. (F.), Gorwood, P. (P.), Hudson, J. (J.), Kaprio, J. (J.), Kas, M.J.H. (Martien), Keski-Rahonen, A. (A.), Kiezebrink, K. (K.), Knudsen, G.-P. (G. P.), Slof-Op 'T Landt, M.C.T. (M. C.T.), Maj, M. (M.), Monteleone, A.M. (Alessio Maria), Monteleone, P. (P.), Raevuori, A.H. (A. H.), Reichborn-Kjennerud, T. (T.), Tozzi, F. (F.), Tsitsika, A. (A.), Elburg, A.A. (Annemarie) van, Collier, D.A. (David), Sullivan, P.F. (Patrick), Breen, G. (Gerome), Bulik, C.M. (C. M.), Zeggini, E. (E.), Huckins, L.M. (L. M.), Hatzikotoulas, K. (K.), Southam, L. (Lorraine), Thornton, L.M. (L. M.), Steinberg, J. (J.), Aguilera-Mckay, F. (F.), Treasure, J. (J.), Schmidt, U. (U.), Gunasinghe, C. (C.), Romero, A. (Atocha), Curtis, C. (C.), Rhodes, D. (D.), Moens, J. (J.), Kalsi, G. (G.), Dempster, D. (D.), Leung, R. (R.), Keohane, A. (A.), Burghardt, R. (R.), Ehrlich, S.M. (Stefan), Hebebrand, J. (Johannes), Hinney, A. (Anke), Ludolph, A.C. (Albert), Walton, E. (Esther), Deloukas, P. (P.), Hofman, A. (A.), Palotie, A. (A.), Palta, P. (Priit), Rooij, F.J.A. (Frank) van, Stirrups, K. (Kathy), Adan, R. (R.), Boni, C. (C.), Cone, R. (R.), Dedoussis, G.V. (George), Furth, E.F. (Eric) van, Gonidakis, F. (F.), Gorwood, P. (P.), Hudson, J. (J.), Kaprio, J. (J.), Kas, M.J.H. (Martien), Keski-Rahonen, A. (A.), Kiezebrink, K. (K.), Knudsen, G.-P. (G. P.), Slof-Op 'T Landt, M.C.T. (M. C.T.), Maj, M. (M.), Monteleone, A.M. (Alessio Maria), Monteleone, P. (P.), Raevuori, A.H. (A. H.), Reichborn-Kjennerud, T. (T.), Tozzi, F. (F.), Tsitsika, A. (A.), Elburg, A.A. (Annemarie) van, Collier, D.A. (David), Sullivan, P.F. (Patrick), Breen, G. (Gerome), Bulik, C.M. (C. M.), and Zeggini, E. (E.)
Abstract: Anorexia nervosa (AN) is a complex neuropsychiatric disorder presenting with dangerously low body weight, and a deep and persistent fear of gaining weight. To date, only one genome-wide significant locus associated with AN has been identified. We performed an exome-chip based genome-wide association studies (GWAS) in 2158 cases from nine populations of European origin and 15 485 ancestrally matched controls. Unlike previous studies, this GWAS also probed association in low-frequency and rare variants. Sixteen independent variants were taken forward for in silico and de novo replication (11 common and 5 rare). No findings reached genome-wide significance. Two notable common variants were identified: rs10791286, an intronic variant in OPCML (P=9.89 × 10 -6), and rs7700147, an intergenic variant (P=2.93 × 10 -5). No low-frequency variant associations were identified at genome-wide significance, although the study was well-powered to detect low-frequency variants with large effect sizes, suggesting that there may be no AN loci in this genomic search space with large effect sizes.
Published: 2018
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17. Correction: Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Author: TN groep Adan, Circulatory Health, Brain, Huckins, L M, Hatzikotoulas, K, Southam, L, Thornton, L M, Steinberg, J, Aguilera-McKay, F, Treasure, J, Schmidt, U, Gunasinghe, C, Romero, A, Curtis, C, Rhodes, D, Moens, J, Kalsi, G, Dempster, D, Leung, R, Keohane, A, Burghardt, R, Ehrlich, S, Hebebrand, J, Hinney, A, Ludolph, A, Walton, E, Deloukas, P, Hofman, A, Palotie, A, Palta, P, van Rooij, F J A, Stirrups, K, Adan, R, Boni, C, Cone, R, Dedoussis, G, van Furth, E, Gonidakis, F, Gorwood, P, Hudson, J, Kaprio, J, Kas, M, Keski-Rahonen, A, Kiezebrink, K, Knudsen, G-P, Maj, M, Monteleone, A M, Monteleone, P, Raevuori, A H, Reichborn-Kjennerud, T, Tozzi, F, Tsitsika, A, van Elburg, A, MCT Slof-Op ’t Landt, TN groep Adan, Circulatory Health, Brain, Huckins, L M, Hatzikotoulas, K, Southam, L, Thornton, L M, Steinberg, J, Aguilera-McKay, F, Treasure, J, Schmidt, U, Gunasinghe, C, Romero, A, Curtis, C, Rhodes, D, Moens, J, Kalsi, G, Dempster, D, Leung, R, Keohane, A, Burghardt, R, Ehrlich, S, Hebebrand, J, Hinney, A, Ludolph, A, Walton, E, Deloukas, P, Hofman, A, Palotie, A, Palta, P, van Rooij, F J A, Stirrups, K, Adan, R, Boni, C, Cone, R, Dedoussis, G, van Furth, E, Gonidakis, F, Gorwood, P, Hudson, J, Kaprio, J, Kas, M, Keski-Rahonen, A, Kiezebrink, K, Knudsen, G-P, Maj, M, Monteleone, A M, Monteleone, P, Raevuori, A H, Reichborn-Kjennerud, T, Tozzi, F, Tsitsika, A, van Elburg, A, and MCT Slof-Op ’t Landt
Published: 2018

18. Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Author: TN groep Adan, Brain, Circulatory Health, Translational Neuroscience, TN Onderwijs, Huckins, Laura M., Hatzikotoulas, Konstantinos, Southam, L., Thornton, Laura M., Steinberg, J.S., Aguilera-McKay, F, Treasure, J., Schmidt, U., Gunasinghe, C, Romero, Atocha, Curtis, Charles, Rhodes, Davina H., Bernelot Moens, Hein J, Kalsi, Gursharan, Dempster, D, Leung, R, Keohane, A, Burghardt, Roland, Ehrlich, S., Hebebrand, J., Hinney, A., Ludolph, A., Walton, Esther, Deloukas, P., Hofman, A., Palotie, A., Palta, P., Van Rooij, Frank J A, Stirrups, Kathleen, Adan, R, Boni, Claudette, Cone, Roger, Dedoussis, George, Furth, E.E., Gonidakis, Fragiskos, Gorwood, P., Hudson, Thomas J., Kaprio, Jaakko, Kas, M, Keski-Rahonen, A, Kiezebrink, K., Knudsen, Gun Peggy S., Slof-Op 't Landt, M C T, Maj, Mario, Monteleone, Alessio Maria, Monteleone, Palmiero, Raevuori, A H, Reichborn-Kjennerud, Ted, Tozzi, F., Tsitsika, Artemis, Eating Disorder Working Group of the Psychiatric Genomics Consortium, TN groep Adan, Brain, Circulatory Health, Translational Neuroscience, TN Onderwijs, Huckins, Laura M., Hatzikotoulas, Konstantinos, Southam, L., Thornton, Laura M., Steinberg, J.S., Aguilera-McKay, F, Treasure, J., Schmidt, U., Gunasinghe, C, Romero, Atocha, Curtis, Charles, Rhodes, Davina H., Bernelot Moens, Hein J, Kalsi, Gursharan, Dempster, D, Leung, R, Keohane, A, Burghardt, Roland, Ehrlich, S., Hebebrand, J., Hinney, A., Ludolph, A., Walton, Esther, Deloukas, P., Hofman, A., Palotie, A., Palta, P., Van Rooij, Frank J A, Stirrups, Kathleen, Adan, R, Boni, Claudette, Cone, Roger, Dedoussis, George, Furth, E.E., Gonidakis, Fragiskos, Gorwood, P., Hudson, Thomas J., Kaprio, Jaakko, Kas, M, Keski-Rahonen, A, Kiezebrink, K., Knudsen, Gun Peggy S., Slof-Op 't Landt, M C T, Maj, Mario, Monteleone, Alessio Maria, Monteleone, Palmiero, Raevuori, A H, Reichborn-Kjennerud, Ted, Tozzi, F., Tsitsika, Artemis, and Eating Disorder Working Group of the Psychiatric Genomics Consortium
Published: 2018

19. Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Author: Huckins, LM, Hatzikotoulas, K, Southam, L, Thornton, LM, Steinberg, J, Aguilera-McKay, F, Treasure, J, Schmidt, U, Gunasinghe, C, Romero, A, Curtis, C, Rhodes, D, Moens, J, Kalsi, G, Dempster, D, Leung, R, Keohane, A, Burghardt, R, Ehrlich, S, Hebebrand, J, Hinney, A, Ludolph, A, Walton, E, Deloukas, P, Hofman, Bert, Palotie, A, Palta, P, van Rooij, FJA, Stirrups, K, Adan, R, Boni, C, Cone, R, Dedoussis, G, Van Furth, E, Gonidakis, F, Gorwood, P, Hudson, J, Kaprio, J, Kas, M, Keski-Rahonen, A, Kiezebrink, K, Knudsen, GP, Slof-Op 't Landt, MCT, Maj, M, Monteleone, A M, Monteleone, P, Raevuori, AH, Reichborn-Kjennerud, T, Tozzi, F, Tsitsika, A, van Elburg, A, Collier, DA, Sullivan, PF, Breen, G, Bulik, CM, Zeggini, E, Huckins, LM, Hatzikotoulas, K, Southam, L, Thornton, LM, Steinberg, J, Aguilera-McKay, F, Treasure, J, Schmidt, U, Gunasinghe, C, Romero, A, Curtis, C, Rhodes, D, Moens, J, Kalsi, G, Dempster, D, Leung, R, Keohane, A, Burghardt, R, Ehrlich, S, Hebebrand, J, Hinney, A, Ludolph, A, Walton, E, Deloukas, P, Hofman, Bert, Palotie, A, Palta, P, van Rooij, FJA, Stirrups, K, Adan, R, Boni, C, Cone, R, Dedoussis, G, Van Furth, E, Gonidakis, F, Gorwood, P, Hudson, J, Kaprio, J, Kas, M, Keski-Rahonen, A, Kiezebrink, K, Knudsen, GP, Slof-Op 't Landt, MCT, Maj, M, Monteleone, A M, Monteleone, P, Raevuori, AH, Reichborn-Kjennerud, T, Tozzi, F, Tsitsika, A, van Elburg, A, Collier, DA, Sullivan, PF, Breen, G, Bulik, CM, and Zeggini, E
Published: 2018

20. A genome-wide association study of anorexia nervosa suggests a risk locus implicated in dysregulated leptin signaling

Author: Li, D. Chang, X. Connolly, J.J. Tian, L. Liu, Y. Bhoj, E.J. Robinson, N. Abrams, D. Li, Y.R. Bradfield, J.P. Kim, C.E. Li, J. Wang, F. Snyder, J. Lemma, M. Hou, C. Wei, Z. Guo, Y. Qiu, H. Mentch, F.D. Thomas, K.A. Chiavacci, R.M. Cone, R. Li, B. Sleiman, P.A. Hakonarson, H. Perica, V.B. Franklin, C.S. Floyd, J.A.B. Thornton, L.M. Huckins, L.M. Southam, L. Rayner, N.W. Tachmazidou, I. Schmidt, U. Tozzi, F. Kiezebrink, K. Hebebrand, J. Gorwood, P. Adan, R.A.H. Kas, M.J.H. Favaro, A. Santonastaso, P. Fernánde-Aranda, F. Gratacos, M. Rybakowski, F. Dmitrzak-Weglarz, M. Kaprio, J. Keski-Rahkonen, A. Raevuori-Helkamaa, A. Furth, E.F.V. Slof-Opt Landt, M.C.T. Hudson, J.I. Reichborn-Kjennerud, T. Knudsen, G.P.S. Monteleone, P. Karwautz, A. Berrettini, W.H. Schork, N.J. Ando, T. Inoko, H. Esko, T. Fischer, K. Männik, K. Metspalu, A. Baker, J.H. DeSocio, J.E. Hilliard, C.E. O'Toole, J.K. Pantel, J. Szatkiewicz, J.P. Zerwas, S. Davis, O.S.P. Helder, S. Bühren, K. Burghardt, R. De Zwaan, M. Egberts, K. Ehrlich, S. Herpertz-Dahlmann, B. Herzog, W. Imgart, H. Scherag, A. Zipfel, S. Boni, C. Ramoz, N. Versini, A. Danner, U.N. Hendriks, J. Koeleman, B.P.C. Ophoff, R.A. Strengman, E. Van Elburg, A.A. Bruson, A. Clementi, M. Degortes, D. Forzan, M. Tenconi, E. Docampo, E. Escaramís, G. Jiménez-Murcia, S. Lissowska, J. Rajewski, A. Szeszenia-Dabrowska, N. Slopien, A. Hauser, J. Karhunen, L. Meulenbelt, I. Slagboom, P.E. Tortorella, A. Maj, M. Dedoussis, G. DIkeos, D. Gonidakis, F. Tziouvas, K. Tsitsika, A. Papezova, H. Slachtova, L. Martaskova, D. Kennedy, J.L. Levitan, R.D. Yilmaz, Z. Huemer, J. Koubek, D. Merl, E. Wagner, G. Lichtenstein, P. Breen, G. Cohen-Woods, S. Farmer, A. McGuffin, P. Cichon, S. Giegling, I. Herms, S. Rujescu, D. Schreiber, S. Wichmann, H.-E. DIna, C. Sladek, R. Gambaro, G. Soranzo, N. Julia, A. Marsal, S. Rabionet, R. Gaborieau, V. DIck, D.M. Palotie, A. Ripatti, S. Widén, E. Andreassen, O.A. Espeseth, T. Lundervold, A. Reinvang, I. Steen, V.M. Le Hellard, S. Mattingsdal, M. Ntalla, I. Bencko, V. Foretova, L. Janout, V. Navratilova, M. Gallinger, S. Pinto, D. Scherer, S.W. Aschauer, H. Carlberg, L. Schosser, A. Alfredsson, L. DIng, B. Klareskog, L. Padyukov, L. Finan, C. Kalsi, G. Roberts, M. Barrett, J.C. Estivill, X. Hinney, A. Sullivan, P.F. Zeggini, E. Bulik, C.M. Brandt, H. Crawford, S. Crow, S. Fichter, M.M. Halmi, K.A. Johnson, C. Kaplan, A.S. La Via, M.C. Mitchell, J. Strober, M. Rotondo, A. Treasure, J. Woodside, D.B. Keel, P.K. Klump, K.L. Lilenfeld, L. Bergen, A.W. Kaye, W. Magistretti, P.
Abstract: We conducted a genome-wide association study (GWAS) of anorexia nervosa (AN) using a stringently defined phenotype. Analysis of phenotypic variability led to the identification of a specific genetic risk factor that approached genome-wide significance (rs929626 in EBF1 (Early B-Cell Factor 1); P = 2.04 × 10-7; OR = 0.7; 95% confidence interval (CI) = 0.61-0.8) with independent replication (P = 0.04), suggesting a variant-mediated dysregulation of leptin signaling may play a role in AN. Multiple SNPs in LD with the variant support the nominal association. This demonstrates that although the clinical and etiologic heterogeneity of AN is universally recognized, further careful sub-typing of cases may provide more precise genomic signals. In this study, through a refinement of the phenotype spectrum of AN, we present a replicable GWAS signal that is nominally associated with AN, highlighting a potentially important candidate locus for further investigation. © 2017 The Author(s).
Published: 2017

21. A genome-wide association study of anorexia nervosa

Author: Boraska, V., Franklin, C. S., Floyd, J. A. B., Thornton, L. M., Huckins, L. M., Southam, L., Rayner, N. W., Tachmazidou, I., Klump, K. L., Treasure, J., Lewis, C. M., Schmidt, U., Tozzi, F., Kiezebrink, K., Hebebrand, J., Gorwood, P., Adan, R. A. H., Kas, M. J. H., Favaro, Angela, Santonastaso, Paolo, Fernández Aranda, F., Gratacos, M., Rybakowski, F., Dmitrzak Weglarz, M., Kaprio, J., Keski Rahkonen, A., Raevuori, A., Van Furth, E. F., Slof Op 't Landt, M. C. T., Hudson, J. I., Reichborn Kjennerud, T., Knudsen, G. P. S., Monteleone, P., Kaplan, A. S., Karwautz, A., Hakonarson, H., Berrettini, W. H., Guo, Y., Li, D., Schork, N. J., Komaki, G., Ando, T., Inoko, H., Esko, T., Fischer, K., Männik, K., Metspalu, A., Baker, J. H., Cone, R. D., Dackor, J., Desocio, J. E., Hilliard, C. E., O'Toole, J. K., Pantel, J., Szatkiewicz, J. P., Taico, C., Zerwas, S., Trace, S. E., Davis, O. S. P., Helder, S., Bühren, K., Burghardt, R., de Zwaan, M., Egberts, K., Ehrlich, S., Herpertz Dahlmann, B., Herzog, W., Imgart, H., Scherag, A., Scherag, S., Zipfel, S., Boni, C., Ramoz, N., Versini, A., Brandys, M. K., Danner, U. N., de Kovel, C., Hendriks, J., Koeleman, B. P. C., Ophoff, R. A., Strengman, E., van Elburg, A. A., Bruson, Alice, Clementi, Maurizio, Degortes, Daniela, Forzan, Monica, Tenconi, Elena, Docampo, E., Escaramís, G., Jiménez Murcia, S., Lissowska, J., Rajewski, A., Szeszenia Dabrowska, N., Slopien, A., Hauser, J., Karhunen, L., Meulenbelt, I., Slagboom, P. E., Tortorella, A., Maj, M., Dedoussis, G., Dikeos, D., Gonidakis, F., Tziouvas, K., Tsitsika, A., Papezova, H., Slachtova, L., Martaskova, D., Kennedy, J. L., Levitan, R. D., Yilmaz, Z., Huemer, J., Koubek, D., Merl, E., Wagner, G., Lichtenstein, P., Breen, G., Cohen Woods, S., Farmer, A., Mcguffin, P., Cichon, S., Giegling, I., Herms, S., Rujescu, D., Schreiber, S., Wichmann, H. E., Dina, C., Sladek, R., Gambaro, G., Soranzo, N., Julia, A., Marsal, S., Rabionet, R., Gaborieau, V., Dick, D. M., Palotie, A., Ripatti, S., Widén, E., Andreassen, O. A., Espeseth, T., Lundervold, A., Reinvang, I., Steen, V. M., Le Hellard, S., Mattingsdal, M., Ntalla, I., Bencko, V., Foretova, L., Janout, V., Navratilova, M., Gallinger, S., Pinto, D., Scherer, S. W., Aschauer, H., Carlberg, L., Schosser, A., Alfredsson, L., Ding, B., Klareskog, L., Padyukov, L., Courtet, P., Guillaume, S., Jaussent, I., Finan, C., Kalsi, G., Roberts, M., Logan, D. W., Peltonen, L., Ritchie, G. R. S., Barrett, J. C., Anderson, Carl A., Barrett, Jeffrey C., Floyd, James A. B., Franklin, Christopher S., Ralph, Mcginnis, Nicole, Soranzo, Eleftheria, Zeggini, Jennifer, Sambrook, Jonathan, Stephens, Ouwehand, Willem H., Mcardle, Wendy L., Ring, Susan M., Strachan, David P., Graeme, Alexander, Bulik, Cynthia M., Collier, David A., Conlon, Peter J., Anna, Dominiczak, Audrey, Duncanson, Adrian, Hill, Cordelia, Langford, Graham, Lord, Maxwell, Alexander P., Linda, Morgan, Leena, Peltonen, Sandford, Richard N., Neil, Sheerin, Vannberg, Fredrik O., Hannah, Blackburn, Wei Min Chen, Sarah, Edkins, Mathew, Gillman, Emma, Gray, Hunt, Sarah E., Suna Onengut Gumuscu, Simon, Potter, Rich, Stephen S., Douglas, Simpkin, Pamela, Whittaker, Estivill, X., Hinney, A., Sullivan, P. F., Collier, D. A., Zeggini, E., Bulik, C. M., Boraska, V., Franklin, Christopher S., Floyd, James A. B., Thornton, L. M., Huckins, L. M., Southam, L., Rayner, N. W., Tachmazidou, I., Klump, K. L., Treasure, J., Lewis, C. M., Schmidt, U., Tozzi, F., Kiezebrink, K., Hebebrand, J., Gorwood, P., Adan, R. A. H., Kas, M. J. H., Favaro, A., Santonastaso, P., Fernández-Aranda, F., Gratacos, M., Rybakowski, F., Dmitrzak-Weglarz, M., Kaprio, J., Keski-Rahkonen, A., Raevuori, A., Van Furth, E. F., Slof-Op 't Landt, M. C. T., Hudson, J. I., Reichborn-Kjennerud, T., Knudsen, G. P. S., Monteleone, P., Kaplan, A. S., Karwautz, A., Hakonarson, H., Berrettini, W. H., Guo, Y., Li, D., Schork, N. J., Komaki, G., Ando, T., Inoko, H., Esko, T., Fischer, K., Männik, K., Metspalu, A., Baker, J. H., Cone, R. D., Dackor, J., Desocio, J. E., Hilliard, C. E., O'Toole, J. K., Pantel, J., Szatkiewicz, J. P., Taico, C., Zerwas, S., Trace, S. E., Davis, O. S. P., Helder, S., Bühren, K., Burghardt, R., De Zwaan, M., Egberts, K., Ehrlich, S., Herpertz-Dahlmann, B., Herzog, W., Imgart, H., Scherag, A., Scherag, S., Zipfel, S., Boni, C., Ramoz, N., Versini, A., Brandys, M. K., Danner, U. N., De Kovel, C., Hendriks, J., Koeleman, B. P. C., Ophoff, R. A., Strengman, E., Van Elburg, A. A., Bruson, A., Clementi, M., Degortes, D., Forzan, M., Tenconi, E., Docampo, E., Escaramís, G., Jiménez-Murcia, S., Lissowska, J., Rajewski, A., Szeszenia-Dabrowska, N., Slopien, A., Hauser, J., Karhunen, L., Meulenbelt, I., Slagboom, P. E., Tortorella, A., Maj, M., Dedoussis, G., Dikeos, D., Gonidakis, F., Tziouvas, K., Tsitsika, A., Papezova, H., Slachtova, L., Martaskova, D., Kennedy, J. L., Levitan, R. D., Yilmaz, Z., Huemer, J., Koubek, D., Merl, E., Wagner, G., Lichtenstein, P., Breen, G., Cohen-Woods, S., Farmer, A., Mcguffin, P., Cichon, S., Giegling, I., Herms, S., Rujescu, D., Schreiber, S., Wichmann, H. -E., Dina, C., Sladek, R., Gambaro, G., Soranzo, Nicole, Julia, A., Marsal, S., Rabionet, R., Gaborieau, V., Dick, D. M., Palotie, A., Ripatti, S., Widén, E., Andreassen, O. A., Espeseth, T., Lundervold, A., Reinvang, I., Steen, V. M., Le Hellard, S., Mattingsdal, M., Ntalla, I., Bencko, V., Foretova, L., Janout, V., Navratilova, M., Gallinger, S., Pinto, D., Scherer, S. W., Aschauer, H., Carlberg, L., Schosser, A., Alfredsson, L., Ding, B., Klareskog, L., Padyukov, L., Courtet, P., Guillaume, S., Jaussent, I., Finan, C., Kalsi, G., Roberts, M., Logan, D. W., Peltonen, Leena, Ritchie, G. R. S., Barrett, Jeffrey C., Anderson, Carl A., Mcginnis, Ralph, Zeggini, Eleftheria, Sambrook, Jennifer, Stephens, Jonathan, Ouwehand, Willem H., Mcardle, Wendy L., Ring, Susan M., Strachan, David P., Alexander, Graeme, Bulik, C. M., Collier, David A., Conlon, Peter J., Dominiczak, Anna, Duncanson, Audrey, Hill, Adrian, Langford, Cordelia, Lord, Graham, Maxwell, Alexander P., Morgan, Linda, Sandford, Richard N., Sheerin, Neil, Vannberg, Fredrik O., Blackburn, Hannah, Chen, Wei-Min, Edkins, Sarah, Gillman, Mathew, Gray, Emma, Hunt, Sarah E., Onengut-Gumuscu, Suna, Potter, Simon, Rich, Stephen S., Simpkin, Dougla, Whittaker, Pamela, Estivill, X., Hinney, A., Sullivan, P. F., Martaskova D., Wellcome Trust Case Control Consortium 3, Anderson, CA., Barrett, JC., Floyd, JA., Franklin, CS., McGinnis, R., Soranzo, N., Zeggini, E., Sambrook, J., Stephens, J., Ouwehand, WH., McArdle, WL., Ring, SM., Strachan, DP., Alexander, G., Bulik, CM., Collier, DA., Conlon, PJ., Dominiczak, A., Duncanson, A., Hill, A., Langford, C., Lord, G., Maxwell, AP., Morgan, L., Peltonen, L., Sandford, RN., Sheerin, N., Vannberg, FO., Blackburn, H., Chen, WM., Edkins, S., Gillman, M., Gray, E., Hunt, SE., Onengut-Gumuscu, S., Potter, S., Rich, SS., Simpkin, D., and Whittaker, P.
Subjects: Male, Candidate gene, Anorexia Nervosa, Medizin, Genome-wide association study, anorexia nervosa, body mass index, eating disorders, genome-wide association study, GWAS, metabolic, Japan, Settore MED/14 - NEFROLOGIA, Guanine Nucleotide Exchange Factors, genome wide association study, Nuclear Protein, Genetics, Calcineurin, Eating disorder, Anorèxia nerviosa, Nuclear Proteins, Genomics, Cullin Proteins, 3. Good health, Anorexia, VDP::Midical sciences: 700::Basic medical, dental and veterinary sciences: 710::Medical genetics: 714, Anorexia nervosa (differential diagnoses), Psychiatry and Mental Health, Female, Case-Control Studie, Human, Asian Continental Ancestry Group, European Continental Ancestry Group, Single-nucleotide polymorphism, Biology, Polymorphism, Single Nucleotide, Article, White People, Cellular and Molecular Neuroscience, Asian People, Meta-Analysis as Topic, Genetic linkage, Humans, Genotyping, Molecular Biology, anorexia nervosa, body mass index, eating disorders, genome wide association study, GWAS, metabolic, Cullin Protein, Case-control study, Anorexia nervosa, VDP::Medisinske fag: 700::Basale medisinske, odontologiske og veterinærmedisinske fag: 710::Medisinsk genetikk: 714, Guanine Nucleotide Exchange Factor, Genòmica, Case-Control Studies, Carrier Protein, Carrier Proteins, Body mass index, Genome-Wide Association Study
Abstract: Anorexia nervosa (AN) is a complex and heritable eating disorder characterized by dangerously low body weight. Neither candidate gene studies nor an initial genome-wide association study (GWAS) have yielded significant and replicated results. We performed a GWAS in 2907 cases with AN from 14 countries (15 sites) and 14 860 ancestrally matched controls as part of the Genetic Consortium for AN (GCAN) and the Wellcome Trust Case Control Consortium 3 (WTCCC3). Individual association analyses were conducted in each stratum and meta-analyzed across all 15 discovery data sets. Seventy-six (72 independent) single nucleotide polymorphisms were taken forward for in silico (two data sets) or de novo (13 data sets) replication genotyping in 2677 independent AN cases and 8629 European ancestry controls along with 458 AN cases and 421 controls from Japan. The final global meta-analysis across discovery and replication data sets comprised 5551 AN cases and 21 080 controls. AN subtype analyses (1606 AN restricting; 1445 AN binge-purge) were performed. No findings reached genome-wide significance. Two intronic variants were suggestively associated: rs9839776 (P = 3.01 x 10(-7)) in SOX2OT and rs17030795 (P = 5.84 x 10(-6)) in PPP3CA. Two additional signals were specific to Europeans: rs1523921 (P = 5.76 x 10(-6)) between CUL3 and FAM124B and rs1886797 (P = 8.05 x 10(-6)) near SPATA13. Comparing discovery with replication results, 76% of the effects were in the same direction, an observation highly unlikely to be due to chance (P= 4x10(-6)), strongly suggesting that true findings exist but our sample, the largest yet reported, was underpowered for their detection. The accrual of large genotyped AN case-control samples should be an immediate priority for the field.
Published: 2014

22. Using ancestry-informative markers to identify fine structure across 15 populations of European origin

Author: Huckins, Laura M, Boraska, Vesna, Southam, L, Karhunen, L, Meulenbelt, I, Slagboom, P E, Tortorella, A, Maj, M, Dedoussis, G, Dikeos, D, Gonidakis, F, Tziouvas, K, Tsitsika, A, Rayner, N William, Papezova, H, Slachtova, L, Martaskova, D, Kennedy, J L, Levitan, R D, Yilmaz, Z, Huemer, J, Koubek, D, Merl, E, Wagner, G, Tachmazidou, I, Lichtenstein, P, Breen, G, Cohen-Woods, S, Farmer, A, McGuffin, P, Cichon, Sven, Giegling, I, Herms, S, Rujescu, D, Schreiber, S, Klump, K L, Wichmann, H-E, Dina, C, Sladek, R, Gambaro, G, Soranzo, N, Julia, A, Marsal, S, Rabionet, R a, Gaborieau, V, Dick, D M, Treasure, J, Palotie, A, Ripatti, S, Widén, E, Andreassen, O A, Espeseth, T, Lundervold, A, Reinvang, I, Steen, V M, Hellard, S Le, Mattingsda, M, Lewis, C M, Ntalla, I, Bencko, V, Foretova, L, Janout, V, Navratilova, M, Gallinger, S, Pinto, D, Scherer, S W, Aschauer, H, Carlberg, L, Schmidt, U, Schosser, A, Alfredsson, L, Ding, B, Klareskog, L, Padyukov, L, Finan, C, Kalsi, G, Roberts, M, Logan, D W, Peltonen, L, Tozzi, F, Ritchie, G R S, Courtet, P, Guillame, S, Jaussent, I, Barrett, J C, Estivill, X, Hinney, A, Sullivan, P F, Collier, D A, Zeggini, E, Kiezebrink, K, Bulik, C M, Anderson, Carl A, Barrett, Jeffrey C, Floyd, James AB, Franklin, Christopher S, McGinnis, Ralph, Soranzo, Nicole, Zeggini, Eleftheria, Sambrook, Jennifer, Stephens, Jonathan, Hebebrand, J, Ouwehand, Willem H, McArdle, Wendy L, Ring, Susan M, Strachan, David P, Alexander, Graeme, Bulik, Cynthia M, Collier, David A, Conlon, Peter J, Dominiczak, Anna, Duncanson, Audrey, Gorwood, P, Hill, Adrian, Langford, Cordelia, Lord, Graham, Maxwell, Alexander P, Morgan, Linda, Peltonen, Leena, Sandford, Richard N, Sheerin, Neil, Vannberg, Fredrik O, Adan, R A H, Genotyping, D N A, Blackburn, Hannah, Chen, Wei-Min, Edkins, Sarah, Gillman, Mathew, Gray, Emma, Hunt, Sarah E, nengut-Gumuscu, Suna, Kas, M J H, Potter, Simon, Rich, Stephen S, Simpkin, Douglas, Whittaker, Pamela, Sullivan, Patrick F, Tyler-Smith, Chris, Tachmazidou, Ioanna, avaro, A F, Santonastaso, P, Fernández-Aranda, F, Gratacos, M, Rybakowski, F, Dmitrzak-Weglarz, M, Kaprio, J, Floyd, James A B, Keski-Rahkonen, A, Raevuori, A, Van Furth, E F, Slof-Op t Landt, M C T, Hudson, J I, Reichborn-Kjennerud, T, Knudsen, G P S, Monteleone, P, Kaplan, A S, Karwautz, A, Southam, Lorraine, Hakonarson, H, Berrettini, W H, Guo, Y, Li, D, Schork, N J, Komaki, G, Ando, T, Inoko, H, Esko, T, Fischer, K, Boraska, V, Männik, K, Metspalu, A, Baker, J H, Cone, R D, Dackor, J, DeSocio, J E, Hilliard, C E, O'Toole, J K, Pantel, J, Szatkiewicz, J P, Franklin, C S, Taico, C, Zerwas, S, Trace, S E, Davis, O S P, Helder, S, Bühren, K, Burghardt, R, de Zwaan, M, Egberts, K, Ehrlich, S, Floyd, J A B, Herpertz-Dahlmann, B, Herzog, W, Imgart, H, Scherag, A, Scherag, S, Zipfel, S, Boni, C, Ramoz, N, Versini, A, Brandys, M K, Thornton, L M, Danner, U N, de Kove, C, Hendriks, J, Koeleman, B P C, Ophoff, R A, Strengman, E, van Elburg, A A, Bruson, A, Clementi, M, Degortes, D, Huckins, L M, Forzan, M, Tenconi, E, Docampo, E, Escaramís, G, Jiménez-Murcia, S, Lissowska, J, Rajewski, A, Szeszenia-Dabrowska, N, Slopien, A, Hauser, J, Huckins, Laura M., Boraska, Vesna, Franklin, Christopher S., Floyd, J. A. B., Southam, Lorraine, Sullivan, P. F., Bulik, Cynthia M, Collier, David A, Tyler-Smith, Chri, Zeggini, Eleftheria, Tachmazidou, Ioanna, Thornton, L. M., William Rayner, N., Klump, K. L., Lewis, C. M., Schmidt, U., Tozzi, F., Kiezebrink, K., Hebebrand, J., Gorwood, P., Adan, R. A. H., Kas, M. J. H., Favaro, A., Santonastaso, P., Fernández-Aranda, F., Gratacos, M., Rybakowski, F., Dmitrzak-Weglarz, M., Kaprio, J., Raevuori, A., Van Furth, E. F., Slof-Op t Landt, M. C. T., Hudson, J. I., Reichborn-Kjennerud, T., Knudsen, G. P. S., Monteleone, P., Kaplan, A. S., Karwautz, A., Hakonarson, H., Berrettini, W. H., Guo, Y., Li, D., Schork, N. J., Komaki, G., Ando, T., Inoko, H., Esko, T., Fischer, K., Männik, K., Metspalu, A., Baker, J. H., Davis, O. S. P., Dackor, J., Desocio, J. E., Hilliard, C. E., O'Toole, J. K., Pantel, J., Szatkiewicz, J. P., Taico, C., Zerwas, S., Trace, S. E., Helder, S., Bühren, K., Burghardt, R., de Zwaan, M., Egberts, K., Ehrlich, S., Herpertz-Dahlmann, B., Herzog, W., Imgart, H., Scherag, A., Zipfel, S., Boni, C., Ramoz, N., Versini, A., Brandys, M. K., Danner, U. N., de Kovel, C., Hendriks, J., Koeleman, B. P. C., Ophoff, R. A., Strengman, E., van Elburg, A. A., Bruson, A., Clementi, M., Degortes, D., Forzan, M., Docampo, E., Escaramís, G., Jiménez-Murcia, S., Lissowska, J., Rajewski, A., Szeszenia-Dabrowska, N., Slopien, A., Hauser, J., Karhunen, L., Meulenbelt, I., Slagboom, P. E., Tortorella, A., Maj, M., Dedoussis, G., Dikeos, D., Gonidakis, F., Tziouvas, K., Tsitsika, A., Papezova, H., Slachtova, L., Martaskova, D., Kennedy, J. L., Levitan, R. D., Yilmaz, Z., Huemer, J., Koubek, D., Merl, E., Wagner, G., Lichtenstein, P., Breen, G., Cohen-Woods, S., Farmer, A., Mcguffin, P., Cichon, S., Giegling, I., Herms, S., Rujescu, D., Schreiber, S., Wichmann, H. -E., Dina, C., Sladek, R., Gambaro, G., Soranzo, N., Julia, A., Marsal, S., Rabionet, Ra, Gaborieau, V., Dick, D. M., Palotie, A., Ripatti, S., Widén, E., Andreassen, O. A., Espeseth, T., Lundervold, A., Reinvang, I., Steen, V. M., Le Hellard, S., Mattingsdal, M., Ntalla, I., Bencko, V., Foretova, L., Janout, V., Navratilova, M., Gallinger, S., Pinto, D., Scherer, S. W., Aschauer, H., Carlberg, L., Schosser, A., Alfredsson, L., Ding, B., Klareskog, L., Padyukov, L., Finan, C., Kalsi, G., Roberts, M., Logan, D. W., Peltonen, Leena, Ritchie, G. R. S., Courtet, P., Guillame, S., Jaussent, I., Barrett, J. C., Estivill, X., Hinney, A., Bulik, C. M., Mcginnis, Ralph, Sambrook, Jennifer, Stephens, Jonathan, Ouwehand, Willem H, Mcardle, Wendy L, Ring, Susan M, Strachan, David P, Alexander, Graeme, Conlon, Peter J, Dominiczak, Anna, Duncanson, Audrey, Hill, Adrian, Langford, Cordelia, Lord, Graham, Maxwell, Alexander P, Morgan, Linda, Sandford, Richard N, Sheerin, Neil, Vannberg, Fredrik O, Blackburn, Hannah, Chen, Wei-Min, Edkins, Sarah, Gillman, Mathew, Gray, Emma, Hunt, Sarah E, Onengut-Gumuscu, Suna, Potter, Simon, Rich, Stephen S, Simpkin, Dougla, Whittaker, Pamela, Hebebrand, Johannes (Beitragende*r), Scherag, S (Beitragende*r), Hinney, Anke (Beitragende*r), Hjelt Institute (-2014), Department of Public Health, Institute for Molecular Medicine Finland, Research Programs Unit, Research Programme of Molecular Medicine, Biostatistics Helsinki, Complex Disease Genetics, Genomics of Neurological and Neuropsychiatric Disorders, Genetic Epidemiology, Sullivan, Patrick F [0000-0002-6619-873X], and Apollo - University of Cambridge Repository
Subjects: Anorexia Nervosa, Genotyping Techniques, DIVERSITY, Medizin, SNPne, Genome-wide association study, 0302 clinical medicine, Gene Frequency, Genetic Marker, Settore MED/14 - NEFROLOGIA, AIM, WTCCC3, Genetics (clinical), Oligonucleotide Array Sequence Analysis, Genetics, Genetics & Heredity, 0303 health sciences, education.field_of_study, Principal Component Analysis, ASSOCIATION, Single Nucleotide, 3142 Public health care science, environmental and occupational health, 3. Good health, Phylogeography, population stratification, AIMs, principal component analysis, SET, Human, Genetic Markers, population stratification, Population, Clinical Sciences, European Continental Ancestry Group, AIMs, Reproducibility of Result, Single-nucleotide polymorphism, Ancestry-informative marker, Biology, principal component analysi, Population stratification, population stratiﬁcation, principal component analysis, Polymorphism, Single Nucleotide, Article, White People, 03 medical and health sciences, Genetic, Clinical Research, ddc:570, Humans, Polymorphism, education, Allele frequency, 030304 developmental biology, GCAN, Oligonucleotide Array Sequence Analysi, Human Genome, Reproducibility of Results, Minor allele frequency, Genetics, Population, Evolutionary biology, Sample Size, 3111 Biomedicine, Genotyping Technique, 030217 neurology & neurosurgery, Genome-Wide Association Study
Abstract: The Wellcome Trust Case Control Consortium 3 anorexia nervosa genome-wide association scan includes 2907 cases from 15 different populations of European origin genotyped on the Illumina 670K chip. We compared methods for identifying population stratification, and suggest list of markers that may help to counter this problem. It is usual to identify population structure in such studies using only common variants with minor allele frequency (MAF) >5%; we find that this may result in highly informative SNPs being discarded, and suggest that instead all SNPs with MAF >1% may be used. We established informative axes of variation identified via principal component analysis and highlight important features of the genetic structure of diverse European-descent populations, some studied for the first time at this scale. Finally, we investigated the substructure within each of these 15 populations and identified SNPs that help capture hidden stratification. This work can provide information regarding the designing and interpretation of association results in the International Consortia.European Journal of Human Genetics advance online publication, 19 February 2014; doi:10.1038/ejhg.2014.1.
Published: 2014

23. A genome-wide association study of anorexia nervosa

Author: Boraska, V. Franklin, C.S. Floyd, J.A.B. Thornton, L.M. Huckins, L.M. Southam, L. Rayner, N.W. Tachmazidou, I. Klump, K.L. Treasure, J. Lewis, C.M. Schmidt, U. Tozzi, F. Kiezebrink, K. Hebebrand, J. Gorwood, P. Adan, R.A.H. Kas, M.J.H. Favaro, A. Santonastaso, P. Fernández-Aranda, F. Gratacos, M. Rybakowski, F. Dmitrzak-Weglarz, M. Kaprio, J. Keski-Rahkonen, A. Raevuori, A. Van Furth, E.F. Slof-Op 't Landt, M.C.T. Hudson, J.I. Reichborn-Kjennerud, T. Knudsen, G.P.S. Monteleone, P. Kaplan, A.S. Karwautz, A. Hakonarson, H. Berrettini, W.H. Guo, Y. Li, D. Schork, N.J. Komaki, G. Ando, T. Inoko, H. Esko, T. Fischer, K. Männik, K. Metspalu, A. Baker, J.H. Cone, R.D. Dackor, J. DeSocio, J.E. Hilliard, C.E. O'Toole, J.K. Pantel, J. Szatkiewicz, J.P. Taico, C. Zerwas, S. Trace, S.E. Davis, O.S.P. Helder, S. Bühren, K. Burghardt, R. De Zwaan, M. Egberts, K. Ehrlich, S. Herpertz-Dahlmann, B. Herzog, W. Imgart, H. Scherag, A. Scherag, S. Zipfel, S. Boni, C. Ramoz, N. Versini, A. Brandys, M.K. Danner, U.N. De Kovel, C. Hendriks, J. Koeleman, B.P.C. Ophoff, R.A. Strengman, E. Van Elburg, A.A. Bruson, A. Clementi, M. Degortes, D. Forzan, M. Tenconi, E. Docampo, E. Escaramís, G. Jiménez-Murcia, S. Lissowska, J. Rajewski, A. Szeszenia-Dabrowska, N. Slopien, A. Hauser, J. Karhunen, L. Meulenbelt, I. Slagboom, P.E. Tortorella, A. Maj, M. Dedoussis, G. Dikeos, D. Gonidakis, F. Tziouvas, K. Tsitsika, A. Papezova, H. Slachtova, L. Martaskova, D. Kennedy, J.L. Levitan, R.D. Yilmaz, Z. Huemer, J. Koubek, D. Merl, E. Wagner, G. Lichtenstein, P. Breen, G. Cohen-Woods, S. Farmer, A. McGuffin, P. Cichon, S. Giegling, I. Herms, S. Rujescu, D. Schreiber, S. Wichmann, H.-E. Dina, C. Sladek, R. Gambaro, G. Soranzo, N. Julia, A. Marsal, S. Rabionet, R. Gaborieau, V. Dick, D.M. Palotie, A. Ripatti, S. Widén, E. Andreassen, O.A. Espeseth, T. Lundervold, A. Reinvang, I. Steen, V.M. Le Hellard, S. Mattingsdal, M. Ntalla, I. Bencko, V. Foretova, L. Janout, V. Navratilova, M. Gallinger, S. Pinto, D. Scherer, S.W. Aschauer, H. Carlberg, L. Schosser, A. Alfredsson, L. Ding, B. Klareskog, L. Padyukov, L. Courtet, P. Guillaume, S. Jaussent, I. Finan, C. Kalsi, G. Roberts, M. Logan, D.W. Peltonen, L. Ritchie, G.R.S. Barrett, J.C. Anderson, C.A. McGinnis, R. Zeggini, E. Sambrook, J. Stephens, J. Ouwehand, W.H. McArdle, W.L. Ring, S.M. Strachan, D.P. Alexander, G. Bulik, C.M. Collier, D.A. Conlon, P.J. Dominiczak, A. Duncanson, A. Hill, A. Langford, C. Lord, G. Maxwell, A.P. Morgan, L. Sandford, R.N. Sheerin, N. Vannberg, F.O. Blackburn, H. Chen, W.-M. Edkins, S. Gillman, M. Gray, E. Hunt, S.E. Onengut-Gumuscu, S. Potter, S. Rich, S.S. Simpkin, D. Whittaker, P. Estivill, X. Hinney, A. Sullivan, P.F. The Wellcome Trust Case Control Consortium 3
Abstract: Anorexia nervosa (AN) is a complex and heritable eating disorder characterized by dangerously low body weight. Neither candidate gene studies nor an initial genome-wide association study (GWAS) have yielded significant and replicated results. We performed a GWAS in 2907 cases with AN from 14 countries (15 sites) and 14 860 ancestrally matched controls as part of the Genetic Consortium for AN (GCAN) and the Wellcome Trust Case Control Consortium 3 (WTCCC3). Individual association analyses were conducted in each stratum and meta-analyzed across all 15 discovery data sets. Seventy-six (72 independent) single nucleotide polymorphisms were taken forward for in silico (two data sets) or de novo (13 data sets) replication genotyping in 2677 independent AN cases and 8629 European ancestry controls along with 458 AN cases and 421 controls from Japan. The final global meta-analysis across discovery and replication data sets comprised 5551 AN cases and 21 080 controls. AN subtype analyses (1606 AN restricting; 1445 AN binge-purge) were performed. No findings reached genome-wide significance. Two intronic variants were suggestively associated: rs9839776 (P = 3.01 × 10-7) in SOX2OT and rs17030795 (P = 5.84 × 10-6) in PPP3CA. Two additional signals were specific to Europeans: rs1523921 (P = 5.76 × 10-6) between CUL3 and FAM124B and rs1886797 (P = 8.05 × 10-6) near SPATA13. Comparing discovery with replication results, 76% of the effects were in the same direction, an observation highly unlikely to be due to chance (P = 4 × 10-6), strongly suggesting that true findings exist but our sample, the largest yet reported, was underpowered for their detection. The accrual of large genotyped AN case-control samples should be an immediate priority for the field. © 2014 Macmillan Publishers Limited All rights reserved.
Published: 2014

24. Using ancestry-informative markers to identify fine structure across 15 populations of European origin

Author: Huckins, L.M. Boraska, V. Franklin, C.S. Floyd, J.A.B. Southam, L. Sullivan, P.F. Bulik, C.M. Collier, D.A. Tyler-Smith, C. Zeggini, E. Tachmazidou, I. Thornton, L.M. William Rayner, N. Klump, K.L. Treasure, J. Schmidt, U. Tozzi, F. Kiezebrink, K. Hebebrand, J. Gorwood, P. Adan, R.A.H. Kas, M.J.H. Favaro, A. Santonastaso, P. Fernández-Aranda, F. Gratacos, M. Rybakowski, F. Dmitrzak-Weglarz, M. Kaprio, J. Keski-Rahkonen, A. Raevuori, A. Van Furth, E.F. Slof-Op t Landt, M.C.T. Hudson, J.I. Reichborn-Kjennerud, T. Knudsen, G.P.S. Monteleone, P. Kaplan, A.S. Karwautz, A. Hakonarson, H. Berrettini, W.H. Guo, Y. Li, D. Schork, N.J. Komaki, G. Ando, T. Inoko, H. Esko, T. Fischer, K. Männik, K. Metspalu, A. Baker, J.H. Cone, R.D. Dackor, J. DeSocio, J.E. Hilliard, C.E. O'Toole, J.K. Pantel, J. Szatkiewicz, J.P. Taico, C. Zerwas, S. Trace, S.E. Davis, O.S.P. Helder, S. Bühren, K. Burghardt, R. de Zwaan, M. Egberts, K. Ehrlich, S. Herpertz-Dahlmann, B. Herzog, W. Imgart, H. Scherag, S. Zipfel, S. Boni, C. Ramoz, N. Versini, A. Brandys, M.K. Danner, U.N. de Kovel, C. Hendriks, J. Koeleman, B.P.C. Ophoff, R.A. Strengman, E. van Elburg, A.A. Bruson, A. Clementi, M. Degortes, D. Forzan, M. Tenconi, E. Docampo, E. Escaramís, G. Jiménez-Murcia, S. Lissowska, J. Rajewski, A. Szeszenia-Dabrowska, N. Slopien, A. Hauser, J. Karhunen, L. Meulenbelt, I. Slagboom, P.E. Tortorella, A. Maj, M. Dedoussis, G. Dikeos, D. Gonidakis, F. Tziouvas, K. Tsitsika, A. Papezova, H. Slachtova, L. Martaskova, D. Kennedy, J.L. Levitan, R.D. Yilmaz, Z. Huemer, J. Koubek, D. Merl, E. Wagner, G. Lichtenstein, P. Breen, G. Cohen-Woods, S. Farmer, A. McGuffin, P. Cichon, S. Giegling, I. Herms, S. Rujescu, D. Schreiber, S. Wichmann, H.-E. Dina, C. Sladek, R. Gambaro, G. Soranzo, N. Julia, A. Marsal, S. Rabionet, R. Gaborieau, V. Dick, D.M. Palotie, A. Ripatti, S. Widén, E. Andreassen, O.A. Espeseth, T. Lundervold, A. Reinvang, I. Steen, V.M. Le Hellard, S. Mattingsdal, M. Ntalla, I. Bencko, V. Foretova, L. Janout, V. Navratilova, M. Gallinger, S. Pinto, D. Scherer, S.W. Aschauer, H. Carlberg, L. Schosser, A. Alfredsson, L. Ding, B. Klareskog, L. Padyukov, L. Finan, C. Kalsi, G. Roberts, M. Logan, D.W. Peltonen, L. Ritchie, G.R.S. Courtet, P. Guillame, S. Jaussent, I. Barrett, J.C. Estivill, X. Hinney, A. Bulik, C.M. McGinnis, R. Sambrook, J. Stephens, J. Ouwehand, W.H. McArdle, W.L. Ring, S.M. Strachan, D.P. Alexander, G. Conlon, P.J. Dominiczak, A. Anderson, C.A. Hill, A. Langford, C. Lord, G. Maxwell, A.P. Morgan, L. Sandford, R.N. Sheerin, N. Vannberg, F.O. Blackburn, H. Chen, W.-M. Edkins, S. Gillman, M. Gray, E. Hunt, S.E. Onengut-Gumuscu, S. Potter, S. Rich, S.S. Simpkin, D. Whittaker, P.
Abstract: The Wellcome Trust Case Control Consortium 3 anorexia nervosa genome-wide association scan includes 2907 cases from 15 different populations of European origin genotyped on the Illumina 670K chip. We compared methods for identifying population stratification, and suggest list of markers that may help to counter this problem. It is usual to identify population structure in such studies using only common variants with minor allele frequency (MAF) >5%; we find that this may result in highly informative SNPs being discarded, and suggest that instead all SNPs with MAF >1% may be used. We established informative axes of variation identified via principal component analysis and highlight important features of the genetic structure of diverse European-descent populations, some studied for the first time at this scale. Finally, we investigated the substructure within each of these 15 populations and identified SNPs that help capture hidden stratification. This work can provide information regarding the designing and interpretation of association results in the International Consortia. © 2014 Macmillan Publishers Limited All rights reserved.
Published: 2014

25. A genome-wide association study of anorexia nervosa

Author: Experimental psychopathology, Sub Physical and Colloid Chemistry, Sub General Pharmaceutics, Leerstoel Ridder, LS Dierenwelzijn & Proefdierkunde, Leerstoel Elburg, Stress and self-regulation, Boraska, V, Franklin, C S, Floyd, J A B, Thornton, L M, Huckins, L M, Southam, L, Rayner, N W, Tachmazidou, I, Klump, K L, Treasure, J, Lewis, C M, Schmidt, U, Tozzi, F, Kiezebrink, K, Hebebrand, J, Gorwood, P, Adan, R A H, Kas, M J H, Favaro, A, Santonastaso, P, Fernández-Aranda, F, Gratacos, M, Rybakowski, F, Dmitrzak-Weglarz, M, Kaprio, J, Keski-Rahkonen, A, Raevuori, A, Van Furth, E F, Slof-Op 't Landt, M C T, Hudson, J I, Reichborn-Kjennerud, T, Knudsen, G P S, Monteleone, P, Kaplan, A S, Karwautz, A, Hakonarson, H, Berrettini, W H, Guo, Y, Li, D, Schork, N J, Komaki, G, Ando, T, Inoko, H, Esko, T, Fischer, K, Männik, K, Danner, U N, Hendriks, J, van Elburg, Annemarie, Kennedy, J L, Wellcome Trust Case Control Consortium 3, Experimental psychopathology, Sub Physical and Colloid Chemistry, Sub General Pharmaceutics, Leerstoel Ridder, LS Dierenwelzijn & Proefdierkunde, Leerstoel Elburg, Stress and self-regulation, Boraska, V, Franklin, C S, Floyd, J A B, Thornton, L M, Huckins, L M, Southam, L, Rayner, N W, Tachmazidou, I, Klump, K L, Treasure, J, Lewis, C M, Schmidt, U, Tozzi, F, Kiezebrink, K, Hebebrand, J, Gorwood, P, Adan, R A H, Kas, M J H, Favaro, A, Santonastaso, P, Fernández-Aranda, F, Gratacos, M, Rybakowski, F, Dmitrzak-Weglarz, M, Kaprio, J, Keski-Rahkonen, A, Raevuori, A, Van Furth, E F, Slof-Op 't Landt, M C T, Hudson, J I, Reichborn-Kjennerud, T, Knudsen, G P S, Monteleone, P, Kaplan, A S, Karwautz, A, Hakonarson, H, Berrettini, W H, Guo, Y, Li, D, Schork, N J, Komaki, G, Ando, T, Inoko, H, Esko, T, Fischer, K, Männik, K, Danner, U N, Hendriks, J, van Elburg, Annemarie, Kennedy, J L, and Wellcome Trust Case Control Consortium 3
Published: 2014

26. Seafood Inclusion in Early Years Feeding: A review of Information Resources

Author: Carstairs, S.A., primary, Marais, D., additional, Craig, L.C.A., additional, and Kiezebrink, K., additional
Published: 2014
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27. Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Author: Huckins, L M, Hatzikotoulas, K, Southam, L, Thornton, L M, Steinberg, J, Aguilera-McKay, F, Treasure, J, Schmidt, U, Gunasinghe, C, Romero, A, Curtis, C, Rhodes, D, Moens, J, Kalsi, G, Dempster, D, Leung, R, Keohane, A, Burghardt, R, Ehrlich, S, Hebebrand, J, Hinney, A, Ludolph, A, Walton, E, Deloukas, P, Hofman, A, Palotie, A, Palta, P, van Rooij, F J A, Stirrups, K, Adan, R, Boni, C, Cone, R, Dedoussis, G, van Furth, E, Gonidakis, F, Gorwood, P, Hudson, J, Kaprio, J, Kas, M, Keski-Rahonen, A, Kiezebrink, K, Knudsen, G-P, Slof-Op 't Landt, M C T, Maj, M, Monteleone, A M, Monteleone, P, Raevuori, A H, Reichborn-Kjennerud, T, Tozzi, F, Tsitsika, A, van Elburg, A, Collier, D A, Sullivan, P F, Breen, G, Bulik, C M, and Zeggini, E
Abstract: Anorexia nervosa (AN) is a complex neuropsychiatric disorder presenting with dangerously low body weight, and a deep and persistent fear of gaining weight. To date, only one genome-wide significant locus associated with AN has been identified. We performed an exome-chip based genome-wide association studies (GWAS) in 2158 cases from nine populations of European origin and 15 485 ancestrally matched controls. Unlike previous studies, this GWAS also probed association in low-frequency and rare variants. Sixteen independent variants were taken forward for in silico and de novo replication (11 common and 5 rare). No findings reached genome-wide significance. Two notable common variants were identified: rs10791286, an intronic variant in OPCML (P=9.89 × 10−6), and rs7700147, an intergenic variant (P=2.93 × 10−5). No low-frequency variant associations were identified at genome-wide significance, although the study was well-powered to detect low-frequency variants with large effect sizes, suggesting that there may be no AN loci in this genomic search space with large effect sizes.
Published: 2018
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28. Interaction between Disinhibition and Restraint: Implications for body weight and eating disturbance

Author: Bryant, E.J., primary, Kiezebrink, K., additional, King, N.A., additional, and Blundell, J.E., additional
Published: 2008
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29. Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Author: Palta, P., Monteleone, P., Hudson, J., Tozzi, F., Southam, L., Walton, E., Kas, M., Ludolph, A., Aguilera-Mckay, F., Keohane, A., Romero, A., Eating Disorder Working Group of the Psychiatric Genomics Consortium, Hinney, A., Zeggini, E., Rhodes, D., Huckins, L.M., Curtis, C., Cone, R., Burghardt, R., Hofman, A., Boni, C., Moens, J., Deloukas, P., Dempster, D., Adan, R., van Furth, E., Dedoussis, G., Sullivan, P.F., Palotie, A., Breen, G., Keski-Rahonen, A., Leung, R., Stirrups, K., van Rooij, F.J.A., Knudsen, G.-P., Maj, M., Hebebrand, J., Treasure, J., van Elburg, A., Bulik, C.M., Monteleone, A.M., Kalsi, G., Thornton, L.M., Raevuori, A.H., Kaprio, J., Gorwood, P., Ehrlich, S., Hatzikotoulas, K., Reichborn-Kjennerud, T., Gunasinghe, C., Kiezebrink, K., Tsitsika, A., Steinberg, J., Gonidakis, F., Slof-Op't Landt, M.C.T., Collier, D.A., and Schmidt, U.
Subjects: 3. Good health
Abstract: Anorexia nervosa (AN) is a complex neuropsychiatric disorder presenting with dangerously low body weight, and a deep and persistent fear of gaining weight. To date, only one genome-wide significant locus associated with AN has been identified. We performed an exome-chip based genome-wide association studies (GWAS) in 2158 cases from nine populations of European origin and 15 485 ancestrally matched controls. Unlike previous studies, this GWAS also probed association in low-frequency and rare variants. Sixteen independent variants were taken forward for in silico and de novo replication (11 common and 5 rare). No findings reached genome-wide significance. Two notable common variants were identified: rs10791286, an intronic variant in OPCML (P = 9.89 × 10− 6), and rs7700147, an intergenic variant (P = 2.93 × 10− 5). No low-frequency variant associations were identified at genome-wide significance, although the study was well-powered to detect low-frequency variants with large effect sizes, suggesting that there may be no AN loci in this genomic search space with large effect sizes.

30. A genome-wide association study of anorexia nervosa suggests a risk locus implicated in dysregulated leptin signaling

Author: Hebebrand, J, Kiezebrink, K, Klump, K L, Raevuori, A, Reichborn-Kjennerud, T, Gorwood, P, Van Furth, E F, Santonastaso, P, Dmitrzak-Weglarz, M, Boraska, V, Slof-Op 't Landt, M C T, Knudsen, G P S, Schmidt, U, Huckins, L M, Adan, R A H, Franklin, C S, Gratacos, M, Kas, M J H, Lewis, C M, Favaro, A, Southam, L, Thornton, L M, Tozzi, F, Rayner, N W, Treasure, J, Kaprio, J, Fernández-Aranda, F, Hudson, J I, Rybakowski, F, Keski-Rahkonen, A, Floyd, J A B, and Tachmazidou, I
Subjects: 3. Good health
Abstract: Anorexia nervosa (AN) is a complex and heritable eating disorder characterized by dangerously low body weight. Neither candidate gene studies nor an initial genome wide association study (GWAS) have yielded significant and replicated results. We performed a GWAS in 2,907 cases with AN from 14 countries (15 sites) and 14,860 ancestrally matched controls as part of the Genetic Consortium for AN (GCAN) and the Wellcome Trust Case Control Consortium 3 (WTCCC3). Individual association analyses were conducted in each stratum and meta-analyzed across all 15 discovery datasets. Seventy-six (72 independent) SNPs were taken forward for in silico (two datasets) or de novo (13 datasets) replication genotyping in 2,677 independent AN cases and 8,629 European ancestry controls along with 458 AN cases and 421 controls from Japan. The final global meta-analysis across discovery and replication datasets comprised 5,551 AN cases and 21,080 controls. AN subtype analyses (1,606 AN restricting; 1,445 AN binge-purge) were performed. No findings reached genome-wide significance. Two intronic variants were suggestively associated: rs9839776 (P=3.01×10-7) in SOX2OT and rs17030795 (P=5.84×10-6) in PPP3CA. Two additional signals were specific to Europeans: rs1523921 (P=5.76×10-6) between CUL3 and FAM124B and rs1886797 (P=8.05×10-6) near SPATA13. Comparing discovery to replication results, 76% of the effects were in the same direction, an observation highly unlikely to be due to chance (P=4×10-6), strongly suggesting that true findings exist but that our sample, the largest yet reported, was underpowered for their detection. The accrual of large genotyped AN case-control samples should be an immediate priority for the field.

31. Interaction between disinhibition and restraint: Implications for body weight and eating disturbance.

Author: Bryant EJ, Kiezebrink K, King NA, Blundell JE, Bryant, E J, Kiezebrink, K, King, N A, and Blundell, J E
Published: 2010
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32. Dissecting the Shared Genetic Architecture of Suicide Attempt, Psychiatric Disorders, and Known Risk Factors

Author: Niamh Mullins, JooEun Kang, Adrian I. Campos, Jonathan R.I. Coleman, Alexis C. Edwards, Hanga Galfalvy, Daniel F. Levey, Adriana Lori, Andrey Shabalin, Anna Starnawska, Mei-Hsin Su, Hunna J. Watson, Mark Adams, Swapnil Awasthi, Michael Gandal, Jonathan D. Hafferty, Akitoyo Hishimoto, Minsoo Kim, Satoshi Okazaki, Ikuo Otsuka, Stephan Ripke, Erin B. Ware, Andrew W. Bergen, Wade H. Berrettini, Martin Bohus, Harry Brandt, Xiao Chang, Wei J. Chen, Hsi-Chung Chen, Steven Crawford, Scott Crow, Emily DiBlasi, Philibert Duriez, Fernando Fernández-Aranda, Manfred M. Fichter, Steven Gallinger, Stephen J. Glatt, Philip Gorwood, Yiran Guo, Hakon Hakonarson, Katherine A. Halmi, Hai-Gwo Hwu, Sonia Jain, Stéphane Jamain, Susana Jiménez-Murcia, Craig Johnson, Allan S. Kaplan, Walter H. Kaye, Pamela K. Keel, James L. Kennedy, Kelly L. Klump, Dong Li, Shih-Cheng Liao, Klaus Lieb, Lisa Lilenfeld, Chih-Min Liu, Pierre J. Magistretti, Christian R. Marshall, James E. Mitchell, Eric T. Monson, Richard M. Myers, Dalila Pinto, Abigail Powers, Nicolas Ramoz, Stefan Roepke, Vsevolod Rozanov, Stephen W. Scherer, Christian Schmahl, Marcus Sokolowski, Michael Strober, Laura M. Thornton, Janet Treasure, Ming T. Tsuang, Stephanie H. Witt, D. Blake Woodside, Zeynep Yilmaz, Lea Zillich, Rolf Adolfsson, Ingrid Agartz, Tracy M. Air, Martin Alda, Lars Alfredsson, Ole A. Andreassen, Adebayo Anjorin, Vivek Appadurai, María Soler Artigas, Sandra Van der Auwera, M. Helena Azevedo, Nicholas Bass, Claiton H.D. Bau, Bernhard T. Baune, Frank Bellivier, Klaus Berger, Joanna M. Biernacka, Tim B. Bigdeli, Elisabeth B. Binder, Michael Boehnke, Marco P. Boks, Rosa Bosch, David L. Braff, Richard Bryant, Monika Budde, Enda M. Byrne, Wiepke Cahn, Miguel Casas, Enrique Castelao, Jorge A. Cervilla, Boris Chaumette, Sven Cichon, Aiden Corvin, Nicholas Craddock, David Craig, Franziska Degenhardt, Srdjan Djurovic, Howard J. Edenberg, Ayman H. Fanous, Jerome C. Foo, Andreas J. Forstner, Mark Frye, Janice M. Fullerton, Justine M. Gatt, Pablo V. Gejman, Ina Giegling, Hans J. Grabe, Melissa J. Green, Eugenio H. Grevet, Maria Grigoroiu-Serbanescu, Blanca Gutierrez, Jose Guzman-Parra, Steven P. Hamilton, Marian L. Hamshere, Annette Hartmann, Joanna Hauser, Stefanie Heilmann-Heimbach, Per Hoffmann, Marcus Ising, Ian Jones, Lisa A. Jones, Lina Jonsson, René S. Kahn, John R. Kelsoe, Kenneth S. Kendler, Stefan Kloiber, Karestan C. Koenen, Manolis Kogevinas, Bettina Konte, Marie-Odile Krebs, Mikael Landén, Jacob Lawrence, Marion Leboyer, Phil H. Lee, Douglas F. Levinson, Calwing Liao, Jolanta Lissowska, Susanne Lucae, Fermin Mayoral, Susan L. McElroy, Patrick McGrath, Peter McGuffin, Andrew McQuillin, Sarah E. Medland, Divya Mehta, Ingrid Melle, Yuri Milaneschi, Philip B. Mitchell, Esther Molina, Gunnar Morken, Preben Bo Mortensen, Bertram Müller-Myhsok, Caroline Nievergelt, Vishwajit Nimgaonkar, Markus M. Nöthen, Michael C. O’Donovan, Roel A. Ophoff, Michael J. Owen, Carlos Pato, Michele T. Pato, Brenda W.J.H. Penninx, Jonathan Pimm, Giorgio Pistis, James B. Potash, Robert A. Power, Martin Preisig, Digby Quested, Josep Antoni Ramos-Quiroga, Andreas Reif, Marta Ribasés, Vanesa Richarte, Marcella Rietschel, Margarita Rivera, Andrea Roberts, Gloria Roberts, Guy A. Rouleau, Diego L. Rovaris, Dan Rujescu, Cristina Sánchez-Mora, Alan R. Sanders, Peter R. Schofield, Thomas G. Schulze, Laura J. Scott, Alessandro Serretti, Jianxin Shi, Stanley I. Shyn, Lea Sirignano, Pamela Sklar, Olav B. Smeland, Jordan W. Smoller, Edmund J.S. Sonuga-Barke, Gianfranco Spalletta, John S. Strauss, Beata Świątkowska, Maciej Trzaskowski, Gustavo Turecki, Laura Vilar-Ribó, John B. Vincent, Henry Völzke, James T.R. Walters, Cynthia Shannon Weickert, Thomas W. Weickert, Myrna M. Weissman, Leanne M. Williams, Naomi R. Wray, Clement C. Zai, Allison E. Ashley-Koch, Jean C. Beckham, Elizabeth R. Hauser, Michael A. Hauser, Nathan A. Kimbrel, Jennifer H. Lindquist, Benjamin McMahon, David W. Oslin, Xuejun Qin, Esben Agerbo, Anders D. Børglum, Gerome Breen, Annette Erlangsen, Tõnu Esko, Joel Gelernter, David M. Hougaard, Ronald C. Kessler, Henry R. Kranzler, Qingqin S. Li, Nicholas G. Martin, Andrew M. McIntosh, Ole Mors, Merete Nordentoft, Catherine M. Olsen, David Porteous, Robert J. Ursano, Danuta Wasserman, Thomas Werge, David C. Whiteman, Cynthia M. Bulik, Hilary Coon, Ditte Demontis, Anna R. Docherty, Po-Hsiu Kuo, Cathryn M. Lewis, J. John Mann, Miguel E. Rentería, Daniel J. Smith, Eli A. Stahl, Murray B. Stein, Fabian Streit, Virginia Willour, Douglas M. Ruderfer, Manuel Mattheisen, Abdel Abdellaoui, Mark J. Adams, Till F.M. Andlauer, Silviu-Alin Bacanu, Marie Bækvad-Hansen, Aartjan T.F. Beekman, Julien Bryois, Henriette N. Buttenschøn, Jonas Bybjerg-Grauholm, Na Cai, Jane Hvarregaard Christensen, Toni-Kim Clarke, Lucía Colodro-Conde, Baptiste Couvy-Duchesne, Nick Craddock, Gregory E. Crawford, Gail Davies, Eske M. Derks, Nese Direk, Conor V. Dolan, Erin C. Dunn, Thalia C. Eley, Valentina Escott-Price, Farnush Farhadi Hassan Kiadeh, Hilary K. Finucane, Josef Frank, Héléna A. Gaspar, Michael Gill, Fernando S. Goes, Scott D. Gordon, Shantel Marie Weinsheimer, Jürgen Wellmann, Gonneke Willemsen, Yang Wu, Hualin S. Xi, Jian Yang, Futao Zhang, Volker Arolt, Dorret I. Boomsma, Udo Dannlowski, E.J.C. de Geus, J. Raymond Depaulo, Enrico Domenici, Katharina Domschke, Jakob Grove, Lynsey S. Hall, Christine Søholm Hansen, Thomas F. Hansen, Stefan Herms, Ian B. Hickie, Georg Homuth, Carsten Horn, Jouke-Jan Hottenga, David M. Howard, Rick Jansen, Eric Jorgenson, James A. Knowles, Isaac S. Kohane, Julia Kraft, Warren W. Kretzschmar, Zoltán Kutalik, Yihan Li, Penelope A. Lind, Donald J. MacIntyre, Dean F. MacKinnon, Robert M. Maier, Wolfgang Maier, Jonathan Marchini, Hamdi Mbarek, Christel M. Middeldorp, Evelin Mihailov, Lili Milani, Francis M. Mondimore, Grant W. Montgomery, Sara Mostafavi, Matthias Nauck, Bernard Ng, Michel G. Nivard, Dale R. Nyholt, Paul F. O’Reilly, Hogni Oskarsson, Caroline Hayward, Andrew C. Heath, Glyn Lewis, Pamela A.F. Madden, Patrik K. Magnusson, Andres Metspalu, Sara A. Paciga, Nancy L. Pedersen, Jodie N. Painter, Carsten Bøcker Pedersen, Marianne Giørtz Pedersen, Roseann E. Peterson, Wouter J. Peyrot, Danielle Posthuma, Jorge A. Quiroz, Per Qvist, John P. Rice, Brien P. Riley, Saira Saeed Mirza, Robert Schoevers, Eva C. Schulte, Ling Shen, Engilbert Sigurdsson, Grant C.B. Sinnamon, Johannes H. Smit, Hreinn Stefansson, Stacy Steinberg, Jana Strohmaier, Katherine E. Tansey, Henning Teismann, Alexander Teumer, Wesley Thompson, Pippa A. Thomson, Thorgeir E. Thorgeirsson, Matthew Traylor, Jens Treutlein, Vassily Trubetskoy, André G. Uitterlinden, Daniel Umbricht, Albert M. van Hemert, Alexander Viktorin, Peter M. Visscher, Yunpeng Wang, Bradley T. Webb, Roy H. Perlis, David J. Porteous, Catherine Schaefer, Kari Stefansson, Henning Tiemeier, Rudolf Uher, Patrick F. Sullivan, Kevin S. O’Connell, Brandon Coombes, Zhen Qiao, Thomas D. Als, Sigrid Børte, Alexander W. Charney, Ole Kristian Drange, Michael J. Gandal, Saskia P. Hagenaars, Masashi Ikeda, Nolan Kamitaki, Kristi Krebs, Georgia Panagiotaropoulou, Brian M. Schilder, Laura G. Sloofman, Bendik S. Winsvold, Hong-Hee Won, Liliya Abramova, Kristina Adorjan, Mariam Al Eissa, Diego Albani, Ney Alliey-Rodriguez, Verneri Antilla, Anastasia Antoniou, Ji Hyun Baek, Michael Bauer, Eva C. Beins, Sarah E. Bergen, Armin Birner, Erlend Bøen, Murielle Brum, Ben M. Brumpton, Nathalie Brunkhorst-Kanaan, William Byerley, Murray Cairns, Miquel Casas, Pablo Cervantes, Cristiana Cruceanu, Alfredo Cuellar-Barboza, Julie Cunningham, David Curtis, Piotr M. Czerski, Anders M. Dale, Nina Dalkner, Friederike S. David, Amanda L. Dobbyn, Athanassios Douzenis, Torbjørn Elvsåshagen, I. Nicol Ferrier, Alessia Fiorentino, Tatiana M. Foroud, Liz Forty, Oleksandr Frei, Nelson B. Freimer, Louise Frisén, Katrin Gade, Julie Garnham, Ian R. Gizer, Katherine Gordon-Smith, Tiffany A. Greenwood, José Guzman-Parra, Kyooseob Ha, Magnus Haraldsson, Martin Hautzinger, Urs Heilbronner, Dennis Hellgren, Peter A. Holmans, Laura Huckins, Jessica S. Johnson, Janos L. Kalman, Yoichiro Kamatani, Sarah Kittel-Schneider, Maria Koromina, Thorsten M. Kranz, Michiaki Kubo, Ralph Kupka, Steven A. Kushner, Catharina Lavebratt, Markus Leber, Heon-Jeong Lee, Shawn E. Levy, Catrin Lewis, Martin Lundberg, Sigurdur H. Magnusson, Adam Maihofer, Dolores Malaspina, Eirini Maratou, Lina Martinsson, Nathaniel W. McGregor, James D. McKay, Helena Medeiros, Vincent Millischer, Jennifer L. Moran, Derek W. Morris, Thomas W. Mühleisen, Niamh O’Brien, Claire O’Donovan, Loes M. Olde Loohuis, Lilijana Oruc, Sergi Papiol, Antonio F. Pardiñas, Amy Perry, Andrea Pfennig, Evgenia Porichi, Towfique Raj, Mark H. Rapaport, J. Raymond DePaulo, Eline J. Regeer, Fabio Rivas, Julian Roth, Panos Roussos, Fanny Senner, Sally Sharp, Paul D. Shilling, Claire Slaney, Janet L. Sobell, Maria Soler Artigas, Anne T. Spijker, Dan J. Stein, Chikashi Terao, Claudio Toma, Paul Tooney, Evangelia-Eirini Tsermpini, Marquis P. Vawter, Helmut Vedder, Simon Xi, Wei Xu, Jessica Mei Kay Yang, Allan H. Young, Hannah Young, Peter P. Zandi, Hang Zhou, null HUNT All-In Psychiatry, Gulja Babadjanova, Lena Backlund, Susanne Bengesser, Douglas H.R. Blackwood, Vaughan J. Carr, Stanley Catts, Dimitris Dikeos, Bruno Etain, Panagiotis Ferentinos, Micha Gawlik, Elliot S. Gershon, Frans Henskens, Jan Hillert, Kyung Sue Hong, Christina M. Hultman, Kristian Hveem, Nakao Iwata, Assen V. Jablensky, George Kirov, Christine Lochner, Carmel Loughland, Carol A. Mathews, Francis J. McMahon, Patricia Michie, Bryan Mowry, Benjamin M. Neale, Caroline M. Nievergelt, Ketil J. Oedegaard, Tomas Olsson, Chris Pantelis, George P. Patrinos, Eva Z. Reininghaus, Takeo Saito, Ulrich Schall, Martin Schalling, Rodney J. Scott, Eystein Stordal, Arne E. Vaaler, Eduard Vieta, Irwin D. Waldman, John-Anker Zwart, John I. Nurnberger, Arianna Di Florio, Roger A.H. Adan, Tetsuya Ando, Harald Aschauer, Jessica H. Baker, Vladimir Bencko, Andreas Birgegård, Joseph M. Boden, Ilka Boehm, Claudette Boni, Vesna Boraska Perica, Katharina Buehren, Roland Burghardt, Laura Carlberg, Matteo Cassina, Maurizio Clementi, Roger D. Cone, Philippe Courtet, James J. Crowley, Unna N. Danner, Oliver S.P. Davis, Martina de Zwaan, George Dedoussis, Daniela Degortes, Janiece E. DeSocio, Danielle M. Dick, Christian Dina, Monika Dmitrzak-Weglarz, Elisa Docampo Martinez, Laramie E. Duncan, Karin Egberts, Morten Mattingsdal, Sara McDevitt, Ingrid Meulenbelt, Nadia Micali, James Mitchell, Karen Mitchell, Palmiero Monteleone, Alessio Maria Monteleone, Melissa A. Munn-Chernoff, Benedetta Nacmias, Marie Navratilova, Ioanna Ntalla, Julie K. O’Toole, Leonid Padyukov, Aarno Palotie, Jacques Pantel, Hana Papezova, Richard Parker, John F. Pearson, Stefan Ehrlich, Geòrgia Escaramís, Thomas Espeseth, Xavier Estivill, Anne Farmer, Angela Favaro, Krista Fischer, James A.B. Floyd, Manuel Föcker, Lenka Foretova, Monica Forzan, Christopher S. Franklin, Giovanni Gambaro, Johanna Giuranna, Paola Giusti-Rodríquez, Fragiskos Gonidakis, Scott Gordon, Monica Gratacos Mayora, Sébastien Guillaume, Ken B. Hanscombe, Konstantinos Hatzikotoulas, Johannes Hebebrand, Sietske G. Helder, Anjali K. Henders, Beate Herpertz-Dahlmann, Wolfgang Herzog, Anke Hinney, L. John Horwood, Christopher Hübel, Liselotte V. Petersen, Kirstin L. Purves, Anu Raevuori, Ted Reichborn-Kjennerud, Valdo Ricca, Samuli Ripatti, Franziska Ritschel, Marion Roberts, Filip Rybakowski, Paolo Santonastaso, André Scherag, Ulrike Schmidt, Nicholas J. Schork, Alexandra Schosser, Jochen Seitz, Lenka Slachtova, P. Eline Slagboom, Margarita C.T. Slof-Op ‘t Landt, Agnieszka Slopien, Nicole Soranzo, Sandro Sorbi, Lorraine Southam, Vidar W. Steen, Laura M. Huckins, James I. Hudson, Hartmut Imgart, Hidetoshi Inoko, Vladimir Janout, Jennifer Jordan, Antonio Julià, Gursharan Kalsi, Deborah Kaminská, Jaakko Kaprio, Leila Karhunen, Andreas Karwautz, Martien J.H. Kas, Martin A. Kennedy, Anna Keski-Rahkonen, Kirsty Kiezebrink, Youl-Ri Kim, Katherine M. Kirk, Lars Klareskog, Gun Peggy S. Knudsen, Janne T. Larsen, Stephanie Le Hellard, Virpi M. Leppä, Paul Lichtenstein, Bochao Danae Lin, Astri Lundervold, Jurjen Luykx, Mario Maj, Katrin Mannik, Sara Marsal, Garret D. Stuber, Jin P. Szatkiewicz, Ioanna Tachmazidou, Elena Tenconi, Alfonso Tortorella, Federica Tozzi, Artemis Tsitsika, Marta Tyszkiewicz-Nwafor, Konstantinos Tziouvas, Annemarie A. van Elburg, Eric F. van Furth, Tracey D. Wade, Gudrun Wagner, Esther Walton, H. Erich Wichmann, Elisabeth Widen, Shuyang Yao, Eleftheria Zeggini, Stephanie Zerwas, Stephan Zipfel, Martin Jungkunz, Lydie Dietl, Cornelia E. Schwarze, Norbert Dahmen, Björn H. Schott, Arian Mobascher, Silvia Crivelli, Michelle F. Dennis, Phillip D. Harvey, Bruce W. Carter, Jennifer E. Huffman, Daniel Jacobson, Ravi Madduri, Maren K. Olsen, John Pestian, J. Michael Gaziano, Sumitra Muralidhar, Rachel Ramoni, Jean Beckham, Kyong-Mi Chang, Christopher J. O’Donnell, Philip S. Tsao, James Breeling, Grant Huang, J.P. Casas Romero, Jennifer Moser, Stacey B. Whitbourne, Jessica V. Brewer, Mihaela Aslan, Todd Connor, Dean P. Argyres, Brady Stephens, Mary T. Brophy, Donald E. Humphries, Luis E. Selva, Nhan Do, Shahpoor Shayan, Kelly Cho, Saiju Pyarajan, Elizabeth Hauser, Yan Sun, Hongyu Zhao, Peter Wilson, Rachel McArdle, Louis Dellitalia, Kristin Mattocks, John Harley, Clement J. Zablocki, Jeffrey Whittle, Frank Jacono, Salvador Gutierrez, Gretchen Gibson, Kimberly Hammer, Laurence Kaminsky, Gerardo Villareal, Scott Kinlay, Junzhe Xu, Mark Hamner, Roy Mathew, Sujata Bhushan, Pran Iruvanti, Michael Godschalk, Zuhair Ballas, Douglas Ivins, Stephen Mastorides, Jonathan Moorman, Saib Gappy, Jon Klein, Nora Ratcliffe, Hermes Florez, Olaoluwa Okusaga, Maureen Murdoch, Peruvemba Sriram, Shing Shing Yeh, Neeraj Tandon, Darshana Jhala, Samuel Aguayo, David Cohen, Satish Sharma, Suthat Liangpunsakul, Kris Ann Oursler, Mary Whooley, Sunil Ahuja, Joseph Constans, Paul Meyer, Jennifer Greco, Michael Rauchman, Richard Servatius, Melinda Gaddy, Agnes Wallbom, Timothy Morgan, Todd Stapley, Scott Sherman, George Ross, Philip Tsao, Patrick Strollo, Edward Boyko, Laurence Meyer, Samir Gupta, Mostaqul Huq, Joseph Fayad, Adriana Hung, Jack Lichy, Robin Hurley, Brooks Robey, Robert Striker, Dietl, Lydie, Schwarze, Cornelia E., Dahmen, Norbert, Schott, Björn H., Nöthen, Markus M., Ripke, Stephan, Mobascher, Arian, Rujescu, Dan, Lieb, Klaus, Roepke, Stefan, Schmahl, Christian, Bohus, Martin, Rietschel, Marcella, Crivelli, Silvia, Dennis, Michelle F., Harvey, Phillip D., Carter, Bruce W., Huffman, Jennifer E., Jacobson, Daniel, Madduri, Ravi, Olsen, Maren K., Pestian, John, Gaziano, J. Michael, Muralidhar, Sumitra, Ramoni, Rachel, Beckham, Jean, Chang, Kyong-Mi, O'Donnell, Christopher J., Tsao, Philip S., Breeling, James, Huang, Grant, Romero, J. P. Casas, Moser, Jennifer, Whitbourne, Stacey B., Brewer, Jessica V., Aslan, Mihaela, Connor, Todd, Argyres, Dean P., Stephens, Brady, Brophy, Mary T., Humphries, Donald E., Selva, Luis E., Do, Nhan, Shayan, Shahpoor, Cho, Kelly, Pyarajan, Saiju, Hauser, Elizabeth, Sun, Yan, Zhao, Hongyu, Wilson, Peter, McArdle, Rachel, Dellitalia, Louis, Mattocks, Kristin, Harley, John, Zablocki, Clement J., Whittle, Jeffrey, Jacono, Frank, Gutierrez, Salvador, Gibson, Gretchen, Hammer, Kimberly, Kaminsky, Laurence, Villareal, Gerardo, Kinlay, Scott, Xu, Junzhe, Hamner, Mark, Mathew, Roy, Bhushan, Sujata, Iruvanti, Pran, Godschalk, Michael, Ballas, Zuhair, Ivins, Douglas, Mastorides, Stephen, Moorman, Jonathan, Gappy, Saib, Klein, Jon, Ratcliffe, Nora, Florez, Hermes, Okusaga, Olaoluwa, Murdoch, Maureen, Sriram, Peruvemba, Yeh, Shing Shing, Tandon, Neeraj, Jhala, Darshana, Aguayo, Samuel, Cohen, David, Sharma, Satish, Liangpunsakul, Suthat, Oursler, Kris Ann, Whooley, Mary, Ahuja, Sunil, Constans, Joseph, Meyer, Paul, Greco, Jennifer, Rauchman, Michael, Servatius, Richard, Gaddy, Melinda, Wallbom, Agnes, Morgan, Timothy, Stapley, Todd, Sherman, Scott, Ross, George, Tsao, Philip, Strollo, Patrick, Boyko, Edward, Meyer, Laurence, Gupta, Samir, Huq, Mostaqul, Fayad, Joseph, Hung, Adriana, Lichy, Jack, Hurley, Robin, Robey, Brooks, Striker, Robert, Wray, Naomi R., Mattheisen, Manuel, Trzaskowski, Maciej, Byrne, Enda M., Abdellaoui, Abdel, Adams, Mark J., Agerbo, Esben, Air, Tracy M., Andlauer, Till F. M., Bacanu, Silviu-Alin, Bækvad-Hansen, Marie, Beekman, Aartjan T. F., Bigdeli, Tim B., Binder, Elisabeth B., Bryois, Julien, Buttenschøn, Henriette N., Bybjerg-Grauholm, Jonas, Cai, Na, Castelao, Enrique, Christensen, Jane Hvarregaard, Clarke, Toni-Kim, Coleman, Jonathan R. I., Colodro-Conde, Lucía, Couvy-Duchesne, Baptiste, Craddock, Nick, Crawford, Gregory E., Davies, Gail, Degenhardt, Franziska, Derks, Eske M., Direk, Nese, Dolan, Conor V., Dunn, Erin C., Eley, Thalia C., Escott-Price, Valentina, Hassan Kiadeh, Farnush Farhadi, Finucane, Hilary K., Foo, Jerome C., Forstner, Andreas J., Frank, Josef, Gaspar, Héléna A., Gill, Michael, Goes, Fernando S., Gordon, Scott D., Weinsheimer, Shantel Marie, Wellmann, Jürgen, Willemsen, Gonneke, Witt, Stephanie H., Wu, Yang, Xi, Hualin S., Yang, Jian, Zhang, Futao, Arolt, Volker, Baune, Bernhard T., Berger, Klaus, Boomsma, Dorret I., Cichon, Sven, Dannlowski, Udo, de Geus, E. J. C., DePaulo, J. Raymond, Domenici, Enrico, Domschke, Katharina, Esko, Tõnu, Grabe, Hans J., Hamilton, Steven P., Grove, Jakob, Hall, Lynsey S., Hansen, Christine Søholm, Hansen, Thomas F., Herms, Stefan, Hickie, Ian B., Hoffmann, Per, Homuth, Georg, Horn, Carsten, Hottenga, Jouke-Jan, Hougaard, David M., Howard, David M., Ising, Marcus, Jansen, Rick, Jones, Ian, Jones, Lisa A., Jorgenson, Eric, Knowles, James A., Kohane, Isaac S., Kraft, Julia, Kretzschmar, Warren W., Kutalik, Zoltán, Li, Yihan, Lind, Penelope A., MacIntyre, Donald J., MacKinnon, Dean F., Maier, Robert M., Maier, Wolfgang, Marchini, Jonathan, Mbarek, Hamdi, McGrath, Patrick, McGuffin, Peter, Medland, Sarah E., Mehta, Divya, Middeldorp, Christel M., Mihailov, Evelin, Milaneschi, Yuri, Milani, Lili, Mondimore, Francis M., Montgomery, Grant W., Mostafavi, Sara, Mullins, Niamh, Nauck, Matthias, Ng, Bernard, Nivard, Michel G., Nyholt, Dale R., O'Reilly, Paul F., Oskarsson, Hogni, Hayward, Caroline, Heath, Andrew C., Kendler, Kenneth S., Kloiber, Stefan, Lewis, Glyn, Li, Qingqin S., Lucae, Susanne, Madden, Pamela A. F., Magnusson, Patrik K., Martin, Nicholas G., McIntosh, Andrew M., Metspalu, Andres, Mors, Ole, Mortensen, Preben Bo, Müller-Myhsok, Bertram, Nordentoft, Merete, O'Donovan, Michael C., Paciga, Sara A., Pedersen, Nancy L., Owen, Michael J., Painter, Jodie N., Pedersen, Carsten Bøcker, Pedersen, Marianne Giørtz, Peterson, Roseann E., Peyrot, Wouter J., Pistis, Giorgio, Posthuma, Danielle, Quiroz, Jorge A., Qvist, Per, Rice, John P., Riley, Brien P., Rivera, Margarita, Mirza, Saira Saeed, Schoevers, Robert, Schulte, Eva C., Shen, Ling, Shi, Jianxin, Shyn, Stanley I., Sigurdsson, Engilbert, Sinnamon, Grant C. B., Smit, Johannes H., Smith, Daniel J., Stefansson, Hreinn, Steinberg, Stacy, Streit, Fabian, Strohmaier, Jana, Tansey, Katherine E., Teismann, Henning, Teumer, Alexander, Thompson, Wesley, Thomson, Pippa A., Thorgeirsson, Thorgeir E., Traylor, Matthew, Treutlein, Jens, Trubetskoy, Vassily, Uitterlinden, André G., Umbricht, Daniel, Van der Auwera, Sandra, van Hemert, Albert M., Viktorin, Alexander, Visscher, Peter M., Wang, Yunpeng, Webb, Bradley T., Penninx, Brenda W. J. H., Perlis, Roy H., Porteous, David J., Potash, James B., Preisig, Martin, Schaefer, Catherine, Schulze, Thomas G., Smoller, Jordan W., Stefansson, Kari, Tiemeier, Henning, Uher, Rudolf, Völzke, Henry, Weissman, Myrna M., Werge, Thomas, Lewis, Cathryn M., Levinson, Douglas F., Breen, Gerome, Børglum, Anders D., Sullivan, Patrick F., O'Connell, Kevin S., Coombes, Brandon, Qiao, Zhen, Als, Thomas D., Børte, Sigrid, Charney, Alexander W., Drange, Ole Kristian, Gandal, Michael J., Hagenaars, Saskia P., Ikeda, Masashi, Kamitaki, Nolan, Kim, Minsoo, Krebs, Kristi, Panagiotaropoulou, Georgia, Schilder, Brian M., Sloofman, Laura G., Winsvold, Bendik S., Won, Hong-Hee, Abramova, Liliya, Adorjan, Kristina, Al Eissa, Mariam, Albani, Diego, Alliey-Rodriguez, Ney, Anjorin, Adebayo, Antilla, Verneri, Antoniou, Anastasia, Awasthi, Swapnil, Baek, Ji Hyun, Bass, Nicholas, Bauer, Michael, Beins, Eva C., Bergen, Sarah E., Birner, Armin, Bøen, Erlend, Boks, Marco P., Bosch, Rosa, Brum, Murielle, Brumpton, Ben M., Brunkhorst-Kanaan, Nathalie, Budde, Monika, Byerley, William, Cairns, Murray, Casas, Miquel, Cervantes, Pablo, Cruceanu, Cristiana, Cuellar-Barboza, Alfredo, Cunningham, Julie, Curtis, David, Czerski, Piotr M., Dale, Anders M., Dalkner, Nina, David, Friederike S., Djurovic, Srdjan, Dobbyn, Amanda L., Douzenis, Athanassios, Elvsåshagen, Torbjørn, Ferrier, I. Nicol, Fiorentino, Alessia, Foroud, Tatiana M., Forty, Liz, Frei, Oleksandr, Freimer, Nelson B., Frisén, Louise, Gade, Katrin, Garnham, Julie, Gelernter, Joel, Gizer, Ian R., Gordon-Smith, Katherine, Greenwood, Tiffany A., Guzman-Parra, José, Ha, Kyooseob, Haraldsson, Magnus, Hautzinger, Martin, Heilbronner, Urs, Hellgren, Dennis, Holmans, Peter A., Huckins, Laura, Jamain, Stéphane, Johnson, Jessica S., Kalman, Janos L., Kamatani, Yoichiro, Kennedy, James L., Kittel-Schneider, Sarah, Kogevinas, Manolis, Koromina, Maria, Kranz, Thorsten M., Kranzler, Henry R., Kubo, Michiaki, Kupka, Ralph, Kushner, Steven A., Lavebratt, Catharina, Lawrence, Jacob, Leber, Markus, Lee, Heon-Jeong, Lee, Phil H., Levy, Shawn E., Lewis, Catrin, Liao, Calwing, Lundberg, Martin, Magnusson, Sigurdur H., Maihofer, Adam, Malaspina, Dolores, Maratou, Eirini, Martinsson, Lina, McGregor, Nathaniel W., McKay, James D., Medeiros, Helena, Millischer, Vincent, Moran, Jennifer L., Morris, Derek W., Mühleisen, Thomas W., O'Brien, Niamh, O'Donovan, Claire, Olde Loohuis, Loes M., Oruc, Lilijana, Papiol, Sergi, Pardiñas, Antonio F., Perry, Amy, Pfennig, Andrea, Porichi, Evgenia, Quested, Digby, Raj, Towfique, Rapaport, Mark H., Regeer, Eline J., Rivas, Fabio, Roth, Julian, Roussos, Panos, Ruderfer, Douglas M., Sánchez-Mora, Cristina, Senner, Fanny, Sharp, Sally, Shilling, Paul D., Sirignano, Lea, Slaney, Claire, Smeland, Olav B., Sobell, Janet L., Artigas, Maria Soler, Spijker, Anne T., Stein, Dan J., Strauss, John S., Świątkowska, Beata, Terao, Chikashi, Toma, Claudio, Tooney, Paul, Tsermpini, Evangelia-Eirini, Vawter, Marquis P., Vedder, Helmut, Walters, James T. R., Xi, Simon, Xu, Wei, Kay Yang, Jessica Mei, Young, Allan H., Young, Hannah, Zandi, Peter P., Zhou, Hang, Zillich, Lea, Adolfsson, Rolf, Agartz, Ingrid, Alda, Martin, Alfredsson, Lars, Babadjanova, Gulja, Backlund, Lena, Bellivier, Frank, Bengesser, Susanne, Berrettini, Wade H., Blackwood, Douglas H. R., Boehnke, Michael, Carr, Vaughan J., Catts, Stanley, Corvin, Aiden, Craddock, Nicholas, Dikeos, Dimitris, Etain, Bruno, Ferentinos, Panagiotis, Frye, Mark, Fullerton, Janice M., Gawlik, Micha, Gershon, Elliot S., Green, Melissa J., Grigoroiu-Serbanescu, Maria, Hauser, Joanna, Henskens, Frans, Hillert, Jan, Hong, Kyung Sue, Hultman, Christina M., Hveem, Kristian, Iwata, Nakao, Jablensky, Assen V., Kahn, René S., Kelsoe, John R., Kirov, George, Landén, Mikael, Leboyer, Marion, Lissowska, Jolanta, Lochner, Christine, Loughland, Carmel, Mathews, Carol A., Mayoral, Fermin, McElroy, Susan L., McMahon, Francis J., Melle, Ingrid, Michie, Patricia, Mitchell, Philip B., Morken, Gunnar, Mowry, Bryan, Myers, Richard M., Neale, Benjamin M., Nievergelt, Caroline M., Oedegaard, Ketil J., Olsson, Tomas, Pantelis, Chris, Pato, Carlos, Pato, Michele T., Patrinos, George P., Ramos-Quiroga, Josep Antoni, Reif, Andreas, Reininghaus, Eva Z., Ribasés, Marta, Rouleau, Guy A., Saito, Takeo, Schall, Ulrich, Schalling, Martin, Schofield, Peter R., Scott, Laura J., Scott, Rodney J., Serretti, Alessandro, Weickert, Cynthia Shannon, Stordal, Eystein, Turecki, Gustavo, Vaaler, Arne E., Vieta, Eduard, Vincent, John B., Waldman, Irwin D., Weickert, Thomas W., Zwart, John-Anker, Biernacka, Joanna M., Nurnberger, John I., Edenberg, Howard J., Stahl, Eli A., McQuillin, Andrew, Di Florio, Arianna, Ophoff, Roel A., Andreassen, Ole A., Adan, Roger A. H., Ando, Tetsuya, Aschauer, Harald, Baker, Jessica H., Bencko, Vladimir, Bergen, Andrew W., Birgegård, Andreas, Boden, Joseph M., Boehm, Ilka, Boni, Claudette, Perica, Vesna Boraska, Brandt, Harry, Buehren, Katharina, Bulik, Cynthia M., Burghardt, Roland, Carlberg, Laura, Cassina, Matteo, Clementi, Maurizio, Cone, Roger D., Courtet, Philippe, Crawford, Steven, Crow, Scott, Crowley, James J., Danner, Unna N., Davis, Oliver S. P., de Zwaan, Martina, Dedoussis, George, Degortes, Daniela, DeSocio, Janiece E., Dick, Danielle M., Dina, Christian, Dmitrzak-Weglarz, Monika, Martinez, Elisa Docampo, Duncan, Laramie E., Egberts, Karin, Marshall, Christian R., Mattingsdal, Morten, McDevitt, Sara, Meulenbelt, Ingrid, Micali, Nadia, Mitchell, James, Mitchell, Karen, Monteleone, Palmiero, Monteleone, Alessio Maria, Munn-Chernoff, Melissa A., Nacmias, Benedetta, Navratilova, Marie, Ntalla, Ioanna, Olsen, Catherine M., O'Toole, Julie K., Padyukov, Leonid, Palotie, Aarno, Pantel, Jacques, Papezova, Hana, Parker, Richard, Pearson, John F., Ehrlich, Stefan, Escaramís, Geòrgia, Espeseth, Thomas, Estivill, Xavier, Farmer, Anne, Favaro, Angela, Fernández-Aranda, Fernando, Fichter, Manfred M., Fischer, Krista, Floyd, James A. B., Föcker, Manuel, Foretova, Lenka, Forzan, Monica, Franklin, Christopher S., Gallinger, Steven, Gambaro, Giovanni, Giegling, Ina, Giuranna, Johanna, Giusti-Rodríquez, Paola, Gonidakis, Fragiskos, Gordon, Scott, Gorwood, Philip, Mayora, Monica Gratacos, Guillaume, Sébastien, Guo, Yiran, Hakonarson, Hakon, Halmi, Katherine A., Hanscombe, Ken B., Hatzikotoulas, Konstantinos, Hebebrand, Johannes, Helder, Sietske G., Henders, Anjali K., Herpertz-Dahlmann, Beate, Herzog, Wolfgang, Hinney, Anke, Horwood, L. John, Hübel, Christopher, Petersen, Liselotte V., Pinto, Dalila, Purves, Kirstin L., Raevuori, Anu, Ramoz, Nicolas, Reichborn-Kjennerud, Ted, Ricca, Valdo, Ripatti, Samuli, Ritschel, Franziska, Roberts, Marion, Rybakowski, Filip, Santonastaso, Paolo, Scherag, André, Scherer, Stephen W., Schmidt, Ulrike, Schork, Nicholas J., Schosser, Alexandra, Seitz, Jochen, Slachtova, Lenka, Slagboom, P. Eline, Slof-Op 't Landt, Margarita C. T., Slopien, Agnieszka, Soranzo, Nicole, Sorbi, Sandro, Southam, Lorraine, Steen, Vidar W., Strober, Michael, Huckins, Laura M., Hudson, James I., Imgart, Hartmut, Inoko, Hidetoshi, Janout, Vladimir, Jiménez-Murcia, Susana, Johnson, Craig, Jordan, Jennifer, Julià, Antonio, Kalsi, Gursharan, Kaminská, Deborah, Kaplan, Allan S., Kaprio, Jaakko, Karhunen, Leila, Karwautz, Andreas, Kas, Martien J. H., Kaye, Walter H., Kennedy, Martin A., Keski-Rahkonen, Anna, Kiezebrink, Kirsty, Kim, Youl-Ri, Kirk, Katherine M., Klareskog, Lars, Klump, Kelly L., Knudsen, Gun Peggy S., Larsen, Janne T., Le Hellard, Stephanie, Leppä, Virpi M., Li, Dong, Lichtenstein, Paul, Lilenfeld, Lisa, Lin, Bochao Danae, Lundervold, Astri, Luykx, Jurjen, Magistretti, Pierre J., Maj, Mario, Mannik, Katrin, Marsal, Sara, Stuber, Garret D., Szatkiewicz, Jin P., Tachmazidou, Ioanna, Tenconi, Elena, Thornton, Laura M., Tortorella, Alfonso, Tozzi, Federica, Treasure, Janet, Tsitsika, Artemis, Tyszkiewicz-Nwafor, Marta, Tziouvas, Konstantinos, van Elburg, Annemarie A., van Furth, Eric F., Wade, Tracey D., Wagner, Gudrun, Walton, Esther, Watson, Hunna J., Whiteman, David C., Wichmann, H. Erich, Widen, Elisabeth, Woodside, D. Blake, Yao, Shuyang, Yilmaz, Zeynep, Zeggini, Eleftheria, Zerwas, Stephanie, Zipfel, Stephan, Jungkunz, Martin, Mullins, N., Kang, J., Campos, A. I., Coleman, J. R. I., Edwards, A. C., Galfalvy, H., Levey, D. F., Lori, A., Shabalin, A., Starnawska, A., Su, M. -H., Watson, H. J., Adams, M., Awasthi, S., Gandal, M., Hafferty, J. D., Hishimoto, A., Kim, M., Okazaki, S., Otsuka, I., Ripke, S., Ware, E. B., Bergen, A. W., Berrettini, W. H., Bohus, M., Brandt, H., Chang, X., Chen, W. J., Chen, H. -C., Crawford, S., Crow, S., Diblasi, E., Duriez, P., Fernandez-Aranda, F., Fichter, M. M., Gallinger, S., Glatt, S. J., Gorwood, P., Guo, Y., Hakonarson, H., Halmi, K. A., Hwu, H. -G., Jain, S., Jamain, S., Jimenez-Murcia, S., Johnson, C., Kaplan, A. S., Kaye, W. H., Keel, P. K., Kennedy, J. L., Klump, K. L., Li, D., Liao, S. -C., Lieb, K., Lilenfeld, L., Liu, C. -M., Magistretti, P. J., Marshall, C. R., Mitchell, J. E., Monson, E. T., Myers, R. M., Pinto, D., Powers, A., Ramoz, N., Roepke, S., Rozanov, V., Scherer, S. W., Schmahl, C., Sokolowski, M., Strober, M., Thornton, L. M., Treasure, J., Tsuang, M. T., Witt, S. H., Woodside, D. B., Yilmaz, Z., Zillich, L., Adolfsson, R., Agartz, I., Air, T. M., Alda, M., Alfredsson, L., Andreassen, O. A., Anjorin, A., Appadurai, V., Soler Artigas, M., Van der Auwera, S., Azevedo, M. H., Bass, N., Bau, C. H. D., Baune, B. T., Bellivier, F., Berger, K., Biernacka, J. M., Bigdeli, T. B., Binder, E. B., Boehnke, M., Boks, M. P., Bosch, R., Braff, D. L., Bryant, R., Budde, M., Byrne, E. M., Cahn, W., Casas, M., Castelao, E., Cervilla, J. A., Chaumette, B., Cichon, S., Corvin, A., Craddock, N., Craig, D., Degenhardt, F., Djurovic, S., Edenberg, H. J., Fanous, A. H., Foo, J. C., Forstner, A. J., Frye, M., Fullerton, J. M., Gatt, J. M., Gejman, P. V., Giegling, I., Grabe, H. J., Green, M. J., Grevet, E. H., Grigoroiu-Serbanescu, M., Gutierrez, B., Guzman-Parra, J., Hamilton, S. P., Hamshere, M. L., Hartmann, A., Hauser, J., Heilmann-Heimbach, S., Hoffmann, P., Ising, M., Jones, I., Jones, L. A., Jonsson, L., Kahn, R. S., Kelsoe, J. R., Kendler, K. S., Kloiber, S., Koenen, K. C., Kogevinas, M., Konte, B., Krebs, M. -O., Landen, M., Lawrence, J., Leboyer, M., Lee, P. H., Levinson, D. F., Liao, C., Lissowska, J., Lucae, S., Mayoral, F., Mcelroy, S. L., Mcgrath, P., Mcguffin, P., Mcquillin, A., Medland, S. E., Mehta, D., Melle, I., Milaneschi, Y., Mitchell, P. B., Molina, E., Morken, G., Mortensen, P. B., Muller-Myhsok, B., Nievergelt, C., Nimgaonkar, V., Nothen, M. M., O'Donovan, M. C., Ophoff, R. A., Owen, M. J., Pato, C., Pato, M. T., Penninx, B. W. J. H., Pimm, J., Pistis, G., Potash, J. B., Power, R. A., Preisig, M., Quested, D., Ramos-Quiroga, J. A., Reif, A., Ribases, M., Richarte, V., Rietschel, M., Rivera, M., Roberts, A., Roberts, G., Rouleau, G. A., Rovaris, D. L., Rujescu, D., Sanchez-Mora, C., Sanders, A. R., Schofield, P. R., Schulze, T. G., Scott, L. J., Serretti, A., Shi, J., Shyn, S. I., Sirignano, L., Sklar, P., Smeland, O. B., Smoller, J. W., Sonuga-Barke, E. J. S., Spalletta, G., Strauss, J. S., Swiatkowska, B., Trzaskowski, M., Turecki, G., Vilar-Ribo, L., Vincent, J. B., Volzke, H., Walters, J. T. R., Shannon Weickert, C., Weickert, T. W., Weissman, M. M., Williams, L. M., Wray, N. R., Zai, C. C., Ashley-Koch, A. E., Beckham, J. C., Hauser, E. R., Hauser, M. A., Kimbrel, N. A., Lindquist, J. H., Mcmahon, B., Oslin, D. W., Qin, X., Mattheisen, M., Abdellaoui, A., Adams, M. J., Agerbo, E., Andlauer, T. F. M., Bacanu, S. -A., Baekvad-Hansen, M., Beekman, A. T. F., Bryois, J., Buttenschon, H. N., Bybjerg-Grauholm, J., Cai, N., Christensen, J. H., Clarke, T. -K., Colodro-Conde, L., Couvy-Duchesne, B., Crawford, G. E., Davies, G., Derks, E. M., Direk, N., Dolan, C. V., Dunn, E. C., Eley, T. C., Escott-Price, V., Hassan Kiadeh, F. F., Finucane, H. K., Frank, J., Gaspar, H. A., Gill, M., Goes, F. S., Gordon, S. D., Weinsheimer, S. M., Wellmann, J., Willemsen, G., Wu, Y., Xi, H. S., Yang, J., Zhang, F., Arolt, V., Boomsma, D. I., Dannlowski, U., Depaulo, J. R., Domenici, E., Domschke, K., Esko, T., Grove, J., Hall, L. S., Hansen, C. S., Hansen, T. F., Herms, S., Hickie, I. B., Homuth, G., Horn, C., Hottenga, J. -J., Hougaard, D. M., Howard, D. M., Jansen, R., Jorgenson, E., Knowles, J. A., Kohane, I. S., Kraft, J., Kretzschmar, W. W., Kutalik, Z., Li, Y., Lind, P. A., Macintyre, D. J., Mackinnon, D. F., Maier, R. M., Maier, W., Marchini, J., Mbarek, H., Middeldorp, C. M., Mihailov, E., Milani, L., Mondimore, F. M., Montgomery, G. W., Mostafavi, S., Nauck, M., Ng, B., Nivard, M. G., Nyholt, D. R., O'Reilly, P. F., Oskarsson, H., Hayward, C., Heath, A. C., Lewis, G., Li, Q. S., Madden, P. A. F., Magnusson, P. K., Martin, N. G., Mcintosh, A. M., Metspalu, A., Mors, O., Nordentoft, M., Paciga, S. A., Pedersen, N. L., Painter, J. N., Pedersen, C. B., Pedersen, M. G., Peterson, R. E., Peyrot, W. J., Posthuma, D., Quiroz, J. A., Qvist, P., Rice, J. P., Riley, B. P., Mirza, S. S., Schoevers, R., Schulte, E. 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P., Stephens, B., Brophy, M. T., Humphries, D. E., Selva, L. E., Do, N., Shayan, S., Cho, K., Pyarajan, S., Hauser, E., Sun, Y., Zhao, H., Wilson, P., Mcardle, R., Dellitalia, L., Mattocks, K., Harley, J., Zablocki, C. J., Whittle, J., Jacono, F., Gutierrez, S., Gibson, G., Hammer, K., Kaminsky, L., Villareal, G., Kinlay, S., Xu, J., Hamner, M., Mathew, R., Bhushan, S., Iruvanti, P., Godschalk, M., Ballas, Z., Ivins, D., Mastorides, S., Moorman, J., Gappy, S., Klein, J., Ratcliffe, N., Florez, H., Okusaga, O., Murdoch, M., Sriram, P., Yeh, S. S., Tandon, N., Jhala, D., Aguayo, S., Cohen, D., Sharma, S., Liangpunsakul, S., Oursler, K. A., Whooley, M., Ahuja, S., Constans, J., Meyer, P., Greco, J., Rauchman, M., Servatius, R., Gaddy, M., Wallbom, A., Morgan, T., Stapley, T., Sherman, S., Ross, G., Tsao, P., Strollo, P., Boyko, E., Meyer, L., Gupta, S., Huq, M., Fayad, J., Hung, A., Lichy, J., Hurley, R., Robey, B., Striker, R., Erlangsen, A., Kessler, R. C., Porteous, D., Ursano, R. J., Wasserman, D., Coon, H., Demontis, D., Docherty, A. R., Kuo, P. -H., Mann, J. J., Renteria, M. E., Stein, M. B., Willour, V., Psychiatry, Biological Psychology, APH - Methodology, APH - Mental Health, APH - Health Behaviors & Chronic Diseases, AMS - Sports, AMS - Ageing & Vitality, APH - Personalized Medicine, Amsterdam Neuroscience - Complex Trait Genetics, Complex Trait Genetics, Institute for Molecular Medicine Finland, Centre of Excellence in Complex Disease Genetics, Aarno Palotie / Principal Investigator, Genomics of Neurological and Neuropsychiatric Disorders, HUS Psychiatry, Department of Public Health, Clinicum, Nuorisopsykiatria, Faculty Common Matters (Faculty of Social Sciences), Samuli Olli Ripatti / Principal Investigator, Complex Disease Genetics, Biostatistics Helsinki, Anna Keski-Rahkonen / Principal Investigator, Elisabeth Ingrid Maria Widen / Principal Investigator, Genomic Discoveries and Clinical Translation, Internal medicine, Amsterdam Neuroscience - Mood, Anxiety, Psychosis, Stress & Sleep, APH - Digital Health, Mullins N., Kang J., Campos A.I., Coleman J.R.I., Edwards 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E.Z., Saito T., Schall U., Schalling M., Scott R.J., Weickert C.S., Stordal E., Vaaler A.E., Vieta E., Waldman I.D., Zwart J.-A., Nurnberger J.I., Stahl E.A., Di Florio A., Adan R.A.H., Ando T., Aschauer H., Baker J.H., Bencko V., Birgegard A., Boden J.M., Boehm I., Boni C., Perica V.B., Buehren K., Bulik C.M., Burghardt R., Carlberg L., Cassina M., Clementi M., Cone R.D., Courtet P., Crowley J.J., Danner U.N., Davis O.S.P., de Zwaan M., Dedoussis G., Degortes D., DeSocio J.E., Dick D.M., Dina C., Dmitrzak-Weglarz M., Martinez E.D., Duncan L.E., Egberts K., Mattingsdal M., McDevitt S., Meulenbelt I., Micali N., Mitchell J., Mitchell K., Monteleone P., Monteleone A.M., Munn-Chernoff M.A., Nacmias B., Navratilova M., Ntalla I., Olsen C.M., O'Toole J.K., Padyukov L., Palotie A., Pantel J., Papezova H., Parker R., Pearson J.F., Ehrlich S., Escaramis G., Espeseth T., Estivill X., Farmer A., Favaro A., Fischer K., Floyd J.A.B., Focker M., Foretova L., Forzan M., Franklin C.S., Gambaro G., Giuranna J., Giusti-Rodriquez P., Gonidakis F., Gordon S., Mayora M.G., Guillaume S., Hanscombe K.B., Hatzikotoulas K., Hebebrand J., Helder S.G., Henders A.K., Herpertz-Dahlmann B., Herzog W., Hinney A., Horwood L.J., Hubel C., Petersen L.V., Purves K.L., Raevuori A., Reichborn-Kjennerud T., Ricca V., Ripatti S., Ritschel F., Roberts M., Rybakowski F., Santonastaso P., Scherag A., Schmidt U., Schork N.J., Schosser A., Seitz J., Slachtova L., Slagboom P.E., Slof-Op 't Landt M.C.T., Slopien A., Soranzo N., Sorbi S., Southam L., Steen V.W., Huckins L.M., Hudson J.I., Imgart H., Inoko H., Janout V., Jordan J., Julia A., Kalsi G., Kaminska D., Kaprio J., Karhunen L., Karwautz A., Kas M.J.H., Kennedy M.A., Keski-Rahkonen A., Kiezebrink K., Kim Y.-R., Kirk K.M., Klareskog L., Knudsen G.P.S., Larsen J.T., Le Hellard S., Leppa V.M., Lichtenstein P., Lin B.D., Lundervold A., Luykx J., Maj M., Mannik K., Marsal S., Stuber G.D., Szatkiewicz J.P., Tachmazidou I., Tenconi E., Tortorella A., Tozzi F., Tsitsika A., Tyszkiewicz-Nwafor M., Tziouvas K., van Elburg A.A., van Furth E.F., Wade T.D., Wagner G., Walton E., Whiteman D.C., Wichmann H.E., Widen E., Yao S., Zeggini E., Zerwas S., Zipfel S., Jungkunz M., Dietl L., Schwarze C.E., Dahmen N., Schott B.H., Mobascher A., Crivelli S., Dennis M.F., Harvey P.D., Carter B.W., Huffman J.E., Jacobson D., Madduri R., Olsen M.K., Pestian J., Gaziano J.M., Muralidhar S., Ramoni R., Beckham J., Chang K.-M., O'Donnell C.J., Tsao P.S., Breeling J., Huang G., Romero J.P.C., Moser J., Whitbourne S.B., Brewer J.V., Aslan M., Connor T., Argyres D.P., Stephens B., Brophy M.T., Humphries D.E., Selva L.E., Do N., Shayan S., Cho K., Pyarajan S., Hauser E., Sun Y., Zhao H., Wilson P., McArdle R., Dellitalia L., Mattocks K., Harley J., Zablocki C.J., Whittle J., Jacono F., Gutierrez S., Gibson G., Hammer K., Kaminsky L., Villareal G., Kinlay S., Xu J., Hamner M., Mathew R., Bhushan S., Iruvanti P., Godschalk M., Ballas Z., Ivins D., Mastorides S., Moorman J., Gappy S., Klein J., Ratcliffe N., Florez H., Okusaga O., Murdoch M., Sriram P., Yeh S.S., Tandon N., Jhala D., Aguayo S., Cohen D., Sharma S., Liangpunsakul S., Oursler K.A., Whooley M., Ahuja S., Constans J., Meyer P., Greco J., Rauchman M., Servatius R., Gaddy M., Wallbom A., Morgan T., Stapley T., Sherman S., Ross G., Tsao P., Strollo P., Boyko E., Meyer L., Gupta S., Huq M., Fayad J., Hung A., Lichy J., Hurley R., Robey B., Striker R., Erlangsen A., Kessler R.C., Porteous D., Ursano R.J., Wasserman D., Coon H., Demontis D., Docherty A.R., Kuo P.-H., Mann J.J., Renteria M.E., Stein M.B., and Willour V.
Subjects: LD SCORE REGRESSION, Genome-wide association study, Suicide, Attempted, 3124 Neurology and psychiatry, 0302 clinical medicine, Risk Factors, Insomnia, Suicide attempt, GWAS, Suïcidi, Depression (differential diagnoses), Cause of death, Psychiatry, 0303 health sciences, Factors de risc en les malalties, Mental Disorders, Genetic Correlation, Genome-wide Association Study, Pleiotropy, Polygenicity, Suicide, Suicide Attempt, DEPRESSION, 3. Good health, Genetic correlation, Genome-Wide Association Study, Humans, Polymorphism, Single Nucleotide, Depressive Disorder, Major, Mental illness, Cohort, SEX, medicine.symptom, Human, medicine.medical_specialty, Risk factors in diseases, BF, Locus (genetics), BEHAVIORS, Psykiatri, EVENTS, 03 medical and health sciences, SDG 3 - Good Health and Well-being, medicine, ddc:610, GENOME-WIDE ASSOCIATION, IDEATION, Socioeconomic status, METAANALYSIS, Biological Psychiatry, 030304 developmental biology, business.industry, Risk Factor, Genetic architecture, THOUGHTS, RC0321, business, Malalties mentals, 030217 neurology & neurosurgery
Abstract: Statistical analyses were carried out on the NL Genetic Cluster Computer (http://www.geneticcluster.org) hosted by SURFsara and the Mount Sinai high performance computing cluster (http://hpc.mssm.edu), which is supported by the Office of Research Infrastructure of the National Institutes of Health (Grant Nos. S10OD018522 and S10OD026880). This work was conducted in part using the resources of the Advanced Computing Center for Research and Education at Vanderbilt University, Nashville, TN. This work was funded by the National Institutes of Health (Grant Nos. R01MH116269 and R01MH121455 [to DMR]), NIGMS of the National Institutes of Health (Grant No. T32GM007347 [to JK]), and the Brain & Behavior Research Foundation (NARSAD Young Investigator Award No. 29551 [to NM])., BACKGROUND: Suicide is a leading cause of death worldwide, and nonfatal suicide attempts, which occur far more frequently, are a major source of disability and social and economic burden. Both have substantial genetic etiology, which is partially shared and partially distinct from that of related psychiatric disorders. METHODS: We conducted a genome-wide association study (GWAS) of 29,782 suicide attempt (SA) cases and 519,961 controls in the International Suicide Genetics Consortium (ISGC). The GWAS of SA was conditioned on psychiatric disorders using GWAS summary statistics via multitrait-based conditional and joint analysis, to remove genetic effects on SA mediated by psychiatric disorders. We investigated the shared and divergent genetic architectures of SA, psychiatric disorders, and other known risk factors. RESULTS: Two loci reached genome-wide significance for SA: the major histocompatibility complex and an intergenic locus on chromosome 7, the latter of which remained associated with SA after conditioning on psychiatric disorders and replicated in an independent cohort from the Million Veteran Program. This locus has been implicated in risk-taking behavior, smoking, and insomnia. SA showed strong genetic correlation with psychiatric disorders, particularly major depression, and also with smoking, pain, risk-taking behavior, sleep disturbances, lower educational attainment, reproductive traits, lower socioeconomic status, and poorer general health. After conditioning on psychiatric disorders, the genetic correlations between SA and psychiatric disorders decreased, whereas those with nonpsychiatric traits remained largely unchanged. CONCLUSIONS: Our results identify a risk locus that contributes more strongly to SA than other phenotypes and suggest a shared underlying biology between SA and known risk factors that is not mediated by psychiatric disorders., Office of Research Infrastructure of the National Institutes of Health S10OD018522 S10OD026880, United States Department of Health & Human Services, National Institutes of Health (NIH) - USA R01MH116269 R01MH121455, NIH National Institute of General Medical Sciences (NIGMS) T32GM007347 NARSAD 29551
Published: 2022

33. Shared genetic risk between eating disorder- and substance-use-related phenotypes: Evidence from genome-wide association studies

Author: Samuel Kuperman, Leila Karhunen, Geòrgia Escaramís, Sébastien Guillaume, Kelly L. Klump, David C. Whiteman, Colin A. Hodgkinson, Stephanie H. Witt, Artemis Tsitsika, Hana Papezova, Renato Polimanti, P. Eline Slagboom, Peter Zill, Jakob Grove, Toni-Kim Clarke, Michael Soyka, Jennifer Jordan, Steven Gallinger, Philip Gorwood, Preben Bo Mortensen, Yuri Milaneschi, Ingrid Meulenbelt, Jen Chyong Wang, Markus M. Nöthen, Katrin Männik, Henry R. Kranzler, Michael M. Vanyukov, Anna Keski-Rahkonen, William G. Iacono, Raymond K. Walters, Stephanie Le Hellard, Bochao Danae Lin, Vesna Boraska Perica, Marion Roberts, Patrick F. Sullivan, Steven Crawford, Mark A. Frye, Melissa A. Munn-Chernoff, Hakon Hakonarson, Andreas Birgegård, Robert Culverhouse, Alexis C. Edwards, Jerome C. Foo, Alessandro Rotondo, Brenda W.J.H. Penninx, Laura M. Hack, Michael T. Lynskey, Mario Maj, Alessio Maria Monteleone, Ted Reichborn-Kjennerud, Julie K. O'Toole, Marta Tyszkiewicz-Nwafor, Matt McGue, Julien Bryois, Martina de Zwaan, Norbert Dahmen, Stefanie Heilmann-Heimbach, Deborah Kaminská, Benedetta Nacmias, Nicholas G. Martin, Anna R. Docherty, Christopher Hübel, Nancy L. Pedersen, Janet Treasure, William E. Copeland, Roger A.H. Adan, Jaakko Kaprio, Aarno Palotie, L. John Horwood, Maria La Via, Philippe Courtet, Virpi M. Leppä, Judy L. Silberg, Jason D. Boardman, Fazil Aliev, Wade H. Berrettini, Doo Sup Choi, Youl-Ri Kim, Konstantinos Hatzikotoulas, Harriet de Wit, Sandra A. Brown, Elisabeth Widen, Caroline Hayward, Nicholas J. Schork, Penelope A. Lind, Ralph E. Tarter, Jana Strohmaier, Allan S. Kaplan, Richard A. Grucza, Bradley T. Webb, Angela Favaro, Dalila Pinto, Helena Gaspar, Andrew W. Bergen, Beate Herpertz-Dahlmann, Robert Levitan, Wolfgang Gäbel, Xavier Estivill, Emma C. Johnson, Konstantinos Tziouvas, Lindsay A. Farrer, Lenka Foretova, Marc A. Schuckit, Joanna M. Biernacka, André Scherag, Robbee Wedow, Abraham A. Palmer, Amy E. Adkins, Franziska Degenhardt, Louisa Degenhardt, Jurjen J. Luykx, Marius Lahti-Pulkkinen, Brien P. Riley, Monika Ridinger, Matteo Cassina, Harry Brandt, Yiran Guo, Stephan Ripke, Palmiero Monteleone, Katri Räikkönen, Jonathan R. I. Coleman, Martin A. Kennedy, Stephen W. Scherer, Ioanna Tachmazidou, Catherine M. Olsen, Bernice Porjesz, Esther Walton, Yi-Ling Chou, Nicolas Ramoz, Tetsuya Ando, Andres Metspalu, Bertram Müller-Myhsok, Brion S. Maher, Sarah Bertelsen, Melanie L. Schwandt, Janiece E. DeSocio, Margaret Keyes, John F. Pearson, Dongbing Lai, Paul Lichtenstein, James MacKillop, George Dedoussis, Jari Lahti, Ulrike Schmidt, Stefan Ehrlich, Amanda G. Wills, Teemu Palviainen, David Goldman, Elena Tenconi, Dimitris Dikeos, Scott I. Vrieze, Sietske G. Helder, Katharina Buehren, Hongyu Zhao, Sara McDevitt, Jolanta Lissowska, Joseph M. Boden, Li-Shiun Chen, Susanne Lucae, Sara Marsal, Dan Rujescu, Claes Norring, Howard J. Edenberg, Victor M. Karpyak, Fragiskos Gonidakis, Per Hoffmann, Christopher S. Franklin, Karin Egberts, Johanna Giuranna, Stefan Herms, Leah Wetherill, Stephanie Zerwas, Anthony Batzler, Elliot C. Nelson, Jouke-Jan Hottenga, Marcella Rietschel, Ioanna Ntalla, Victor Hesselbrock, Sarah M. Hartz, Marie Navratilova, Falk Kiefer, Martien J H Kas, Richard J. Rose, Andrew C. Heath, Jin P. Szatkiewicz, Lenka Slachtova, Lisa Lilenfeld, Katherine A. Halmi, John P. Rice, Anjali K. Henders, Christian Dina, Norbert Wodarz, Satu Männistö, Hamdi Mbarek, Shuyang Yao, Vladimir Janout, Alison Goate, Bettina Konte, Alexandra Schosser, Danfeng Chen, Kirsty Kiezebrink, Euijung Ryu, Dana B. Hancock, James Mitchell, Sarah E. Medland, Ina Giegling, Valdo Ricca, Scott D. Gordon, Gabrielle Koller, Samuli Ripatti, Laura M. Thornton, Alison D. Murray, Morten Mattingsdal, Zeynep Yilmaz, Jens Treutlein, Kathleen K. Bucholz, Tim B. Bigdeli, Eric F. van Furth, Hermine H. Maes, Ken B. Hanscombe, Sandra Sanchez-Roige, Daniela Degortes, Monica Forzan, Manuel Mattheisen, Richard Sherva, Scott J. Crow, Mikael Landén, Wolfgang Herzog, Jeanette N. McClintick, Tõnu Esko, Louis Fox, Wolfgang Maier, Liselotte Petersen, Laura J. Bierut, Roseann E. Peterson, Gursharan Kalsi, Kathleen Mullan Harris, Margarita C T Slof-Op 't Landt, Tamara L. Wall, Patrik K. E. Magnusson, Unna N. Danner, Stephan Zipfel, Ulrich W. Preuss, Elisa Docampo, D. Blake Woodside, Alfonso Tortorella, Benjamin W. Domingue, Franziska Ritschel, Johan G. Eriksson, Anu Raevuori, Benjamin M. Neale, Marcus Ising, Annemarie A. van Elburg, Filip Rybakowski, Maureen Reynolds, Tracey D. Wade, Manfred M. Fichter, Monica Gratacos Mayora, Claudette Boni, Andreas J. Forstner, John Whitfield, Silviu Alin Bacanu, Matthew B. McQueen, Andrew M. McIntosh, Norbert Scherbaum, Tatiana Foroud, Gun Peggy Knudsen, Sven Cichon, Christian J. Hopfer, Josef Frank, Eleftheria Zeggini, Federica Tozzi, Nadia Micali, Danielle M. Dick, Pamela A. F. Madden, Christian R. Marshall, Johannes Hebebrand, Fernando Fernández-Aranda, Roel A. Ophoff, Roland Burghardt, Nathaniel Thomas, Leonid Padyukov, Nancy L. Saccone, Anu Loukola, Fabian Streit, James L. Kennedy, Jessica H. Baker, Peter McGuffin, Walter H. Kaye, Pei Hong Shen, Anne Farmer, Roger D. Cone, Ilka Boehm, Jacquelyn L. Meyers, Paolo Santonastaso, Maurizio Clementi, Susana Jiménez-Murcia, Gudrun Wagner, Anke Hinney, Richard Parker, James I. Hudson, Nathan A. Gillespie, Michael Strober, John I. Nurnberger, Sandro Sorbi, Dorret I. Boomsma, Beata Świątkowska, Janne Tidselbak Larsen, Kenneth S. Kendler, Hidetoshi Inoko, Jessica E. Salvatore, Hunna J. Watson, Jochen Seitz, Jacques Pantel, Karl Mann, Hang Zhou, Antonio Julià, Oliver S. P. Davis, Nancy Diazgranados, Krista Fischer, John K. Hewitt, Karen S. Mitchell, Joanna Hauser, Eric O. Johnson, Craig Johnson, E. Jane Costello, Agnieszka Słopień, Dong Li, Laramie E. Duncan, Arpana Agrawal, Grant W. Montgomery, Manuel Föcker, Thomas Werge, Lannie Ligthart, Andreas Karwautz, Raquel Rabionet, Kenneth Krauter, Joel Gelernter, James J. Crowley, Cynthia M. Bulik, Paola Giusti-Rodríguez, Laura M. Huckins, Gerome Breen, Michael C. Stallings, Daniel E. Adkins, Pierre J. Magistretti, John Kramer, Lars Alfredsson, Hartmut Imgart, Annette M. Hartmann, Ole A. Andreassen, Monika Dmitrzak-Weglarz, Psychiatry, University of North Carolina [Chapel Hill] (UNC), University of North Carolina System (UNC), Department Psychiatry [Chapel Hill], University of North Carolina System (UNC)-University of North Carolina System (UNC), Washington University School of Medicine in St. Louis, Washington University in Saint Louis (WUSTL), Institute of Psychiatry, Psychology & Neuroscience, King's College London, King‘s College London, Harvard Medical School [Boston] (HMS), Broad Institute of MIT and Harvard (BROAD INSTITUTE), Harvard Medical School [Boston] (HMS)-Massachusetts Institute of Technology (MIT)-Massachusetts General Hospital [Boston], QIMR Berghofer Medical Research Institute, Karolinska Institutet [Stockholm], University Children's Hospital of Essen [Essen, Germany], University of Duisburg-Essen, Aarhus University [Aarhus], Stockholm County Council, University of Würzburg, Guy's Hospital [London], University Medical Center [Utrecht], University of Gothenburg (GU), Altrecht Center for Eating Disorders Rintveld [Zeist, The Netherlands] (Mental Health Institute), National Institute of Mental Health [Tokyo, Japan] (NIMH), National Center of Neurology and Psychiatry [Tokyo, Japan], University of Oslo (UiO), Norwegian Centre for Mental Disorders Research [Oslo] (NORMENT), University of Oslo (UiO)-Haukeland University Hospital, University of Bergen (UiB)-University of Bergen (UiB)-Oslo University Hospital [Oslo], Department of Psychiatry [Philadelphia], University of Pennsylvania [Philadelphia], Perelman School of Medicine, Technische Universität Dresden = Dresden University of Technology (TU Dresden), Institut de psychiatrie et neurosciences (U894 / UMS 1266), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), University of Split, The Wellcome Trust Sanger Institute [Cambridge], RWTH Aachen University, Universitätsklinikum Frankfurt, Universita degli Studi di Padova, University Hospital Basel [Basel], Jülich Supercomputing Centre (JSC), Forschungszentrum Jülich GmbH | Centre de recherche de Juliers, Helmholtz-Gemeinschaft = Helmholtz Association-Helmholtz-Gemeinschaft = Helmholtz Association, Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Neuropsychiatrie : recherche épidémiologique et clinique (PSNREC), Université Montpellier 1 (UM1)-Université de Montpellier (UM)-Institut National de la Santé et de la Recherche Médicale (INSERM), University of Minnesota System, University of Bristol [Bristol], Hannover Medical School [Hannover] (MHH), Harokopio University of Athens, Seattle University [Seattle], Virginia Commonwealth University (VCU), University of Athens Medical School [Athens], unité de recherche de l'institut du thorax UMR1087 UMR6291 (ITX), Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Poznan University of Medical Sciences [Poland] (PUMS), Institute of Environmental Science and Technology [Barcelona] (ICTA), Universitat Autònoma de Barcelona (UAB), Massachusetts General Hospital [Boston], Stanford University, MetaGenoPolis (MGP (US 1367)), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Estonian Genome and Medicine, University of Tartu, Universitat Pompeu Fabra [Barcelona] (UPF), MRC Social, Genetic and Developmental Psychiatry Centre (SGDP), The Institute of Psychiatry-King‘s College London, Department of Psychiatry (IDIBELL), CIBERobn Fisiopatología de la Obesidad y Nutrición-University Hospital of Bellvitge, Ludwig-Maximilians-Universität München (LMU), Infectious diseases division, Department of internal medicine, University of Münster, Masaryk Memorial Cancer Institute, Masaryk Memorial Cancer Institute (RECAMO), Universitätsklinikum Bonn (UKB), Familial Gastrointestinal Cancer Registry, Mount Sinai Hospital [Toronto, Canada] (MSH), Medstar Research Institute, Universität Duisburg-Essen [Essen], National and Kapodistrian University of Athens (NKUA), Children’s Hospital of Philadelphia (CHOP ), The Center for Applied Genomics, Psychiatric Genetic Unit, Poznan University of Medical Sciences, Department of Child and Adolescent Psychiatry and Psychotherapy, LVR-Klinikum Essen, Centre for Epidemiology and Biostatistics, Faculty of Medicine and Health Leeds, University of Leeds, Rheinisch-Westfälische Technische Hochschule Aachen (RWTH), Heidelberg University Hospital [Heidelberg], Icahn School of Medicine at Mount Sinai [New York] (MSSM), School of Biomedical Sciences, The University of Queensland, Brisbane, QLD, 4072, Australia., Parkland-Klinik [Bad Wildungen-Reinhardshausen, Germany], Tokai University, Department of Epidemiology and Public Health [university of Ostrava], Lékařská fakulta / Faculty of Medicine [University of Ostrava], Ostravská univerzita / University of Ostrava-Ostravská univerzita / University of Ostrava, Vall d'Hebron University Hospital [Barcelona], Charles University [Prague] (CU), University of Eastern Finland, Medizinische Universität Wien = Medical University of Vienna, Centre de toxicomanie et de santé mentale [Toronto, ON, Canada], University of Helsinki, University of Aberdeen, Faculty of Science, J.E. Purkinje University, J. E. Purkinje University, Michigan State University System, Norwegian Institute of Public Health [Oslo] (NIPH), Haukeland University Hospital, University of Bergen (UiB), Ingénierie Moléculaire et Physiopathologie Articulaire (IMoPA), Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), The Chicago School of Professional Psychology [Washington, District of Columbia, USA] (Washington DC Campus), Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Brain and Mind Institute, Ecole Polytechnique Fédérale de Lausanne (EPFL), Department of Psychiatry, University of Napoli, Center for Integrative Genomics - Institute of Bioinformatics, Génopode (CIG), Swiss Institute of Bioinformatics [Lausanne] (SIB), Université de Lausanne (UNIL)-Université de Lausanne (UNIL), Program in Genetics and Genomic Biology, Hospital for Sick Children-University of Toronto McLaughlin Centre, KG Jebsen Centre for Psychosis Research, University of Oslo (UiO)-Institute of Clinical Medicine-Oslo University Hospital [Oslo], University College Cork (UCC), Section Molecular Epidemiology, Leiden University Medical Center (LUMC), Institute of Psychiatry, King's College, VA Boston Healthcare System, Università degli studi della Campania 'Luigi Vanvitelli', Università degli Studi di Firenze = University of Florence [Firenze] (UNIFI), Kartini Clinic [Portland, Oregon, USA], University Medical Center [Utrecht]-Brain Center Rudolf Magnus, Head of Medical Sequencing, Vanderbilt University School of Medicine [Nashville], The Hospital for sick children [Toronto] (SickKids), Center for Genomic Regulation (CRG-UPF), CIBER de Epidemiología y Salud Pública (CIBERESP), Department of Medical Epidemiology and Biostatistics (MEB), University of Pisa - Università di Pisa, Division of Psychiatric Genomics, Institute of Medical Informatics, Biometry and Epidemiology, Department of Molecular and Experimental Medicine, The Scripps Research Institute, The Scripps Research Institute, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University-Medical Research Council, Leiden University Medical Center (LUMC), Center for Eating Disorders Ursula [Leiden, The Netherlands] (Rivierduinen), Medical University of Łódź (MUL), The Jackson Laboratory [Bar Harbor] (JAX), Neurosciences Centre of Excellence in Drug Discovery, GlaxoSmithKline Research and Development, Utrecht University [Utrecht], SURFACES, Institut de recherches sur la catalyse et l'environnement de Lyon (IRCELYON), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Centre épigénétique et destin cellulaire (EDC (UMR_7216)), Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Human Genetics, Internal Medicine [Tuebingen, Germany], Tuebingen University [Germany], Oregon Research Institute (ORI), University of Otago [Dunedin, Nouvelle-Zélande], The Center for Eating Disorders at Sheppard Pratt [Baltimore, MD, USA], Weill Medical College of Cornell University [New York], Eating Recovery Center [Denver, CO, USA], Centre for Addiction and Mental Health [Toronto, ON, Canada], University of California [San Diego] (UC San Diego), University of California, Jet Propulsion Laboratory (JPL), NASA-California Institute of Technology (CALTECH), David Geffen School of Medicine [Los Angeles], University of California [Los Angeles] (UCLA), University of California-University of California, Center for Genomic Medicine, Copenhagen University Hospital-Rigshospitalet [Copenhagen], Copenhagen University Hospital, Institute of Medical Science [Toronto], University of Toronto, Department of Psychiatry [Pittsburgh], University of Pittsburgh School of Medicine, Pennsylvania Commonwealth System of Higher Education (PCSHE)-Pennsylvania Commonwealth System of Higher Education (PCSHE), The Lundbeck Foundation Initiative for Integrative Psychiatric Research (iPSYCH), Génétique des maladies multifactorielles (GMM), Université de Lille, Droit et Santé-Centre National de la Recherche Scientifique (CNRS), Sahlgrenska Academy at University of Gothenburg [Göteborg], Department of Genomics, Yale University School of Medicine, Indiana University School of Medicine, Indiana University System, Mayo Clinic [Rochester], Mayo Clinic, SUNY Downstate Medical Center, State University of New York (SUNY), University of Edinburgh, Department of Genomics, Life and Brain Center, University of Bonn, University of Utah School of Medicine [Salt Lake City], University of Heidelberg, Medical Faculty, Department of Psychiatry and Behavioral Sciences, Howard University College of Medicine, Department of Genomics [Bonn, Germany] (Institute of Human Genetics), University of Bonn-Institute of Human Genetics [Bonn, Germany], National Institutes of Health [Bethesda] (NIH), National Institute on Alcohol Abuse and Alcoholism [Bethesda, MD, USA] (NIAAA), Martin-Luther-University Halle-Wittenberg, Helsinki Institute of Life Science (HiLIFE), Johns Hopkins Bloomberg School of Public Health [Baltimore], Johns Hopkins University (JHU), Vrije Universiteit Amsterdam [Amsterdam] (VU), Mathematical Sciences Institute (MSI), Australian National University (ANU), University of Colorado [Boulder], VU University Medical Center [Amsterdam], Boston University School of Medicine (BUSM), Boston University [Boston] (BU), Universität Heidelberg [Heidelberg], Department of Genetic Epidemiology in Psychiatry [Mannhein], Universität Heidelberg [Heidelberg]-Central Institute of Mental Health Mannheim, Harvard University [Cambridge], University of Colorado Anschutz [Aurora], University of Vermont [Burlington], University of New South Wales [Sydney] (UNSW), University of Dusseldorf, Genetics and Pathology, Center for Human Genetic Research, Harvard Medical School [Boston] (HMS)-Massachusetts General Hospital [Boston], Heidelberg University, University of Iowa [Iowa City], Vienna University of Technology (TU Wien), Max Planck Institute of Psychiatry, Max-Planck-Gesellschaft, Department of Psychiatry and Psychotherapy, Rheinische Friedrich-Wilhelms-Universität Bonn, Chronic Disease Epidemiology and Prevention Unit, National Institute for Health and Welfare [Helsinki], Translational Centre for Regenerative Medicine (TRM), Department of Cell Therapy, Universität Leipzig [Leipzig]-Universität Leipzig [Leipzig], Indiana University System-Indiana University System, University of Pittsburgh (PITT), Pennsylvania Commonwealth System of Higher Education (PCSHE), University of Regensburg, Rush University Medical Center [Chicago], University of Utah, Duke University Medical Center, University of Illinois [Chicago] (UIC), University of Illinois System, Department of Medical and Molecular Genetics, Dpt of Neuroscience [New York], Laboratory of Neurogenetics, National Institutes of Health [Bethesda] (NIH)-National Institute on Alcohol Abuse and Alcoholism, Department of Health and Human Services, University of Connecticut (UCONN), University of Colorado [Denver], Research Triangle Institute International (RTI International), McMaster University [Hamilton, Ontario], CLinical Psychology, Department of Electrical and Computer Engineering [Montréal], McGill University = Université McGill [Montréal, Canada], Yale School of Public Health (YSPH), Analytic and Translational Genetics Unit, Flinders University [Adelaide, Australia], Universidad Complutense de Madrid = Complutense University of Madrid [Madrid] (UCM), Department of Public Health, Indiana University - Purdue University Indianapolis (IUPUI), National Institute of Mental Health (NIMH), University of Pennsylvania, Rheinisch-Westfälische Technische Hochschule Aachen University (RWTH), Università degli Studi di Padova = University of Padua (Unipd), Université Montpellier 1 (UM1)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM), Unité de recherche de l'institut du thorax (ITX-lab), Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN), King‘s College London-The Institute of Psychiatry, Westfälische Wilhelms-Universität Münster = University of Münster (WWU), Masaryk Memorial Cancer Institute (MMCI), Helsingin yliopisto = Helsingfors universitet = University of Helsinki, Université de Lausanne = University of Lausanne (UNIL)-Université de Lausanne = University of Lausanne (UNIL), Università degli studi della Campania 'Luigi Vanvitelli' = University of the Study of Campania Luigi Vanvitelli, Università degli Studi di Firenze = University of Florence (UniFI), Department of Molecular Medicine [Scripps Research Institute], The Scripps Research Institute [La Jolla, San Diego], Medical Research Council-Cardiff University, Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), University of California (UC), University of California (UC)-University of California (UC), Yale School of Medicine [New Haven, Connecticut] (YSM), Heinrich Heine Universität Düsseldorf = Heinrich Heine University [Düsseldorf], Martinez Rico, Clara, Biological Psychology, APH - Health Behaviors & Chronic Diseases, APH - Personalized Medicine, APH - Mental Health, APH - Methodology, Amsterdam Neuroscience - Mood, Anxiety, Psychosis, Stress & Sleep, Amsterdam Neuroscience - Complex Trait Genetics, APH - Digital Health, Kas lab, Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL), Munn-Chernoff, M. A., Johnson, E. C., Chou, Y. -L., Coleman, J. R. I., Thornton, L. M., Walters, R. K., Yilmaz, Z., Baker, J. H., Hubel, C., Gordon, S., Medland, S. E., Watson, H. J., Gaspar, H. A., Bryois, J., Hinney, A., Leppa, V. M., Mattheisen, M., Ripke, S., Yao, S., Giusti-Rodriguez, P., Hanscombe, K. B., Adan, R. A. H., Alfredsson, L., Ando, T., Andreassen, O. A., Berrettini, W. H., Boehm, I., Boni, C., Boraska Perica, V., Buehren, K., Burghardt, R., Cassina, M., Cichon, S., Clementi, M., Cone, R. D., Courtet, P., Crow, S., Crowley, J. J., Danner, U. N., Davis, O. S. P., de Zwaan, M., Dedoussis, G., Degortes, D., Desocio, J. E., Dick, D. M., Dikeos, D., Dina, C., Dmitrzak-Weglarz, M., Docampo, E., Duncan, L. E., Egberts, K., Ehrlich, S., Escaramis, G., Esko, T., Estivill, X., Farmer, A., Favaro, A., Fernandez-Aranda, F., Fichter, M. M., Fischer, K., Focker, M., Foretova, L., Forstner, A. J., Forzan, M., Franklin, C. S., Gallinger, S., Giegling, I., Giuranna, J., Gonidakis, F., Gorwood, P., Gratacos Mayora, M., Guillaume, S., Guo, Y., Hakonarson, H., Hatzikotoulas, K., Hauser, J., Hebebrand, J., Helder, S. G., Herms, S., Herpertz-Dahlmann, B., Herzog, W., Huckins, L. M., Hudson, J. I., Imgart, H., Inoko, H., Janout, V., Jimenez-Murcia, S., Julia, A., Kalsi, G., Kaminska, D., Karhunen, L., Karwautz, A., Kas, M. J. H., Kennedy, J. L., Keski-Rahkonen, A., Kiezebrink, K., Kim, Y. -R., Klump, K. L., Knudsen, G. P. S., La Via, M. C., Le Hellard, S., Levitan, R. D., Li, D., Lilenfeld, L., Lin, B. D., Lissowska, J., Luykx, J., Magistretti, P. J., Maj, M., Mannik, K., Marsal, S., Marshall, C. R., Mattingsdal, M., Mcdevitt, S., Mcguffin, P., Metspalu, A., Meulenbelt, I., Micali, N., Mitchell, K., Monteleone, A. M., Monteleone, P., Nacmias, B., Navratilova, M., Ntalla, I., O'Toole, J. K., Ophoff, R. A., Padyukov, L., Palotie, A., Pantel, J., Papezova, H., Pinto, D., Rabionet, R., Raevuori, A., Ramoz, N., Reichborn-Kjennerud, T., Ricca, V., Ripatti, S., Ritschel, F., Roberts, M., Rotondo, A., Rujescu, D., Rybakowski, F., Santonastaso, P., Scherag, A., Scherer, S. W., Schmidt, U., Schork, N. J., Schosser, A., Seitz, J., Slachtova, L., Slagboom, P. E., Slof-Op't Landt, M. C. T., Slopien, A., Sorbi, S., Swiatkowska, B., Szatkiewicz, J. P., Tachmazidou, I., Tenconi, E., Tortorella, A., Tozzi, F., Treasure, J., Tsitsika, A., Tyszkiewicz-Nwafor, M., Tziouvas, K., van Elburg, A. A., van Furth, E. F., Wagner, G., Walton, E., Widen, E., Zeggini, E., Zerwas, S., Zipfel, S., Bergen, A. W., Boden, J. M., Brandt, H., Crawford, S., Halmi, K. A., Horwood, L. J., Johnson, C., Kaplan, A. S., Kaye, W. H., Mitchell, J., Olsen, C. M., Pearson, J. F., Pedersen, N. L., Strober, M., Werge, T., Whiteman, D. C., Woodside, D. B., Grove, J., Henders, A. K., Larsen, J. T., Parker, R., Petersen, L. V., Jordan, J., Kennedy, M. A., Birgegard, A., Lichtenstein, P., Norring, C., Landen, M., Mortensen, P. B., Polimanti, R., Mcclintick, J. N., Adkins, A. E., Aliev, F., Bacanu, S. -A., Batzler, A., Bertelsen, S., Biernacka, J. M., Bigdeli, T. B., Chen, L. -S., Clarke, T. -K., Degenhardt, F., Docherty, A. R., Edwards, A. C., Foo, J. C., Fox, L., Frank, J., Hack, L. M., Hartmann, A. M., Hartz, S. M., Heilmann-Heimbach, S., Hodgkinson, C., Hoffmann, P., Hottenga, J. -J., Konte, B., Lahti, J., Lahti-Pulkkinen, M., Lai, D., Ligthart, L., Loukola, A., Maher, B. S., Mbarek, H., Mcintosh, A. M., Mcqueen, M. B., Meyers, J. L., Milaneschi, Y., Palviainen, T., Peterson, R. E., Ryu, E., Saccone, N. L., Salvatore, J. E., Sanchez-Roige, S., Schwandt, M., Sherva, R., Streit, F., Strohmaier, J., Thomas, N., Wang, J. -C., Webb, B. T., Wedow, R., Wetherill, L., Wills, A. G., Zhou, H., Boardman, J. D., Chen, D., Choi, D. -S., Copeland, W. E., Culverhouse, R. C., Dahmen, N., Degenhardt, L., Domingue, B. W., Frye, M. A., Gaebel, W., Hayward, C., Ising, M., Keyes, M., Kiefer, F., Koller, G., Kramer, J., Kuperman, S., Lucae, S., Lynskey, M. T., Maier, W., Mann, K., Mannisto, S., Muller-Myhsok, B., Murray, A. D., Nurnberger, J. I., Preuss, U., Raikkonen, K., Reynolds, M. D., Ridinger, M., Scherbaum, N., Schuckit, M. A., Soyka, M., Treutlein, J., Witt, S. H., Wodarz, N., Zill, P., Adkins, D. E., Boomsma, D. I., Bierut, L. J., Brown, S. A., Bucholz, K. K., Costello, E. J., de Wit, H., Diazgranados, N., Eriksson, J. G., Farrer, L. A., Foroud, T. M., Gillespie, N. A., Goate, A. M., Goldman, D., Grucza, R. A., Hancock, D. B., Harris, K. M., Hesselbrock, V., Hewitt, J. K., Hopfer, C. J., Iacono, W. G., Johnson, E. O., Karpyak, V. M., Kendler, K. S., Kranzler, H. R., Krauter, K., Lind, P. A., Mcgue, M., Mackillop, J., Madden, P. A. F., Maes, H. H., Magnusson, P. K. E., Nelson, E. C., Nothen, M. M., Palmer, A. A., Penninx, B. W. J. H., Porjesz, B., Rice, J. P., Rietschel, M., Riley, B. P., Rose, R. J., Shen, P. -H., Silberg, J., Stallings, M. C., Tarter, R. E., Vanyukov, M. M., Vrieze, S., Wall, T. L., Whitfield, J. B., Zhao, H., Neale, B. M., Wade, T. D., Heath, A. C., Montgomery, G. W., Martin, N. G., Sullivan, P. F., Kaprio, J., Breen, G., Gelernter, J., Edenberg, H. J., Bulik, C. M., and Agrawal, A.
Subjects: Netherlands Twin Register (NTR), Alcoholism/genetics, Schizophrenia/genetics, [SDV]Life Sciences [q-bio], [SDV.MHEP.PSM] Life Sciences [q-bio]/Human health and pathology/Psychiatrics and mental health, Medizin, Medicine (miscellaneous), Genome-wide association study, Alcohol use disorder, Anorexia nervosa, Linkage Disequilibrium, ddc:616.89, [SCCO]Cognitive science, 0302 clinical medicine, Risk Factors, Tobacco Use Disorder/genetics, Substance-Related Disorders/genetics, 0303 health sciences, [SDV.MHEP] Life Sciences [q-bio]/Human health and pathology, Factors de risc en les malalties, Bulimia nervosa, Feeding and Eating Disorders/genetics, eating disorders, genetic correlation, substance use, Tobacco Use Disorder, 3. Good health, Fenotip, [SDV] Life Sciences [q-bio], Psychiatry and Mental health, Alcoholism, Eating disorders, Phenotype, Schizophrenia, Drinking of alcoholic beverages, eating disorder, Consum d'alcohol, Major depressive disorder, medicine.symptom, Depressive Disorder, Major/genetics, eating disorders, genetic correlation, substance use, Clinical psychology, Substance abuse, Risk factors in diseases, Substance-Related Disorders, Polymorphism, Single Nucleotide, Article, Feeding and Eating Disorders, 03 medical and health sciences, SDG 3 - Good Health and Well-being, mental disorders, Genetics, medicine, Humans, Trastorns de la conducta alimentària, 030304 developmental biology, Genetic association, Pharmacology, Depressive Disorder, Major, Binge eating, business.industry, [SCCO.NEUR]Cognitive science/Neuroscience, [SCCO.NEUR] Cognitive science/Neuroscience, [SCCO] Cognitive science, medicine.disease, Comorbidity, Twin study, 030227 psychiatry, Abús de substàncies, [SDV.MHEP.PSM]Life Sciences [q-bio]/Human health and pathology/Psychiatrics and mental health, business, Genètica, 030217 neurology & neurosurgery, [SDV.MHEP]Life Sciences [q-bio]/Human health and pathology, Genome-Wide Association Study
Abstract: Eating disorders and substance use disorders frequently co-occur. Twin studies reveal shared genetic variance between liabilities to eating disorders and substance use, with the strongest associations between symptoms of bulimia nervosa (BN) and problem alcohol use (genetic correlation [rg], twin-based=0.23-0.53). We estimated the genetic correlation between eating disorder and substance use and disorder phenotypes using data from genome-wide association studies (GWAS). Four eating disorder phenotypes (anorexia nervosa [AN], AN with binge-eating, AN without binge-eating, and a BN factor score), and eight substance-use-related phenotypes (drinks per week, alcohol use disorder [AUD], smoking initiation, current smoking, cigarettes per day, nicotine dependence, cannabis initiation, and cannabis use disorder) from eight studies were included. Significant genetic correlations were adjusted for variants associated with major depressive disorder (MDD). Total sample sizes per phenotype ranged from ~2,400 to ~537,000 individuals. We used linkage disequilibrium score regression to calculate single nucleotide polymorphism-based genetic correlations between eating disorder and substance-use-related phenotypes. Significant positive genetic associations emerged between AUD and AN (rg=0.18; false discovery rate q=0.0006), cannabis initiation and AN (rg=0.23; qwith binge-eating (rg=0.27; q=0.0016). Conversely, significant negative genetic correlations were observed between three non-diagnostic smoking phenotypes (smoking initiation, current smoking, and cigarettes per day) and AN without binge-eating (rgs=-0.19 to −0.23; qs
Published: 2021

34. Genome-wide association study identifies eight risk loci and implicates metabo-psychiatric origins for anorexia nervosa

Author: Leila Karhunen, Geòrgia Escaramís, Ingrid Meulenbelt, Yiran Guo, Matteo Cassina, Stephan Ripke, Alessandro Rotondo, Harry Brandt, Nicholas G. Martin, Andreas Birgegård, Cynthia M. Bulik, Sietske G. Helder, Julie K. O'Toole, Martien J H Kas, Julien Bryois, Nancy L. Pedersen, Philippe Courtet, Virpi M. Leppä, Konstantinos Hatzikotoulas, Liselotte Petersen, Paola Giusti-Rodríguez, André Scherag, Roger A.H. Adan, George Dedoussis, Laramie E. Duncan, John F. Pearson, Helena Gaspar, Andrew W. Bergen, Jurjen J. Luykx, Paul Lichtenstein, Jin P. Szatkiewicz, Lisa R. Lilenfeld, James L. Kennedy, Sébastien Guillaume, Angela Favaro, Artemis Tsitsika, Sara Marsal, Tõnu Esko, Joseph M. Boden, Janiece E. DeSocio, Stefan Ehrlich, Michael Strober, Laura M. Huckins, Alexandra Schosser, Katherine M. Kirk, Gun Peggy Knudsen, Dalila Pinto, Garret D. Stuber, Nicolas Ramoz, Dimitris Dikeos, Jochen Seitz, Stephanie Zerwas, Jolanta Lissowska, Jacques Pantel, Palmiero Monteleone, Katherine A. Halmi, Alessio Maria Monteleone, Scott D. Gordon, Ulrike Schmidt, Franziska Ritschel, Ted Reichborn-Kjennerud, Jennifer Jordan, Ina Giegling, Grant W. Montgomery, Morten Mattingsdal, Esther Walton, Andreas Karwautz, Federica Tozzi, Marion Roberts, Vladimir Janout, P. Eline Slagboom, Laura M. Thornton, Hana Papezova, Mikael Landén, Deborah Kaminská, Robert D. Levitan, Daniela Degortes, Manuel Föcker, Kirsty Kiezebrink, Wolfgang Herzog, Katharina Buehren, Benedetta Nacmias, Christopher Hübel, Eleftheria Zeggini, L. John Horwood, Maria La Via, Claes Norring, Karin Egberts, Nadia Micali, Filip Rybakowski, Monica Forzan, Katrin Männik, Konstantinos Tziouvas, Ioanna Tachmazidou, Thomas Werge, Tracey D. Wade, Raquel Rabionet, Scott J. Crow, Antonio Julià, Jonathan R. I. Coleman, Susana Jiménez-Murcia, Claudette Boni, Roland Burghardt, Christopher S. Franklin, Alfonso Tortorella, Fragiskos Gonidakis, Ioanna Ntalla, Anke Hinney, Jaakko Kaprio, Lenka Slachtova, Anu Raevuori, Sandro Sorbi, Richard Parker, Johanna Giuranna, Kirstin L. Purves, Stephan Zipfel, James J. Crowley, Hidetoshi Inoko, Janet Treasure, Shuyang Yao, Leonid Padyukov, Youl-Ri Kim, Monica Gratacos Mayora, Joanna Hauser, Manfred M. Fichter, Samuli Ripatti, Zeynep Yilmaz, Stephanie Le Hellard, Bochao Danae Lin, Wade H. Berrettini, Gursharan Kalsi, Anders Juréus, Oliver S. P. Davis, Ilka Boehm, Lars Klareskog, Lenka Foretova, Ken B. Hanscombe, Janne Tidselbak Larsen, Hunna J. Watson, Beate Herpertz-Dahlmann, Krista Fischer, Xavier Estivill, Vesna Boraska Perica, Karen S. Mitchell, Andreas J. Forstner, Stefan Herms, Eric F. van Furth, Kelly L. Klump, Anjali K. Henders, Fernando Fernández-Aranda, David C. Whiteman, Catherine M. Olsen, James E. Mitchell, Martina de Zwaan, Johannes Hebebrand, Manuel Mattheisen, Anne Farmer, Agnieszka Słopień, Christian Dina, Dong Li, Marie Navratilova, Sarah E. Medland, Steven Crawford, Elisa Docampo, Craig Johnson, Tetsuya Ando, Elena Tenconi, Roger D. Cone, Sara McDevitt, Allan S. Kaplan, Patrick F. Sullivan, Paolo Santonastaso, Gudrun Wagner, James I. Hudson, Mario Maj, Margarita C T Slof-Op 't Landt, Anna Keski-Rahkonen, Annemarie A. van Elburg, Marta Tyszkiewicz-Nwafor, Danielle M. Dick, Beata Świątkowska, Sven Cichon, Jessica H. Baker, Peter McGuffin, Walter H. Kaye, Stephen W. Scherer, Maurizio Clementi, Valdo Ricca, D. Blake Woodside, Roel A. Ophoff, Unna N. Danner, Aarno Palotie, Elisabeth Widen, Nicholas J. Schork, Jakob Grove, Philip Gorwood, Christian R. Marshall, Preben Bo Mortensen, Melissa A. Munn-Chernoff, Hakon Hakonarson, Martin A. Kennedy, Dan Rujescu, Gerome Breen, Lars Alfredsson, Hartmut Imgart, Steven Gallinger, Ole A. Andreassen, Monika Dmitrzak-Weglarz, Pierre J. Magistretti, Andres Metspalu, University of North Carolina [Chapel Hill] (UNC), University of North Carolina System (UNC), KG Jebsen Centre for Psychosis Research, University of Oslo (UiO)-Institute of Clinical Medicine-Oslo University Hospital [Oslo], Department of Psychiatry [Philadelphia], University of Pennsylvania [Philadelphia], Institut de psychiatrie et neurosciences de Paris (IPNP - U1266 Inserm), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP), Azienda Ospedaliera di Padova, Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Neuropsychiatrie : recherche épidémiologique et clinique (PSNREC), Université Montpellier 1 (UM1)-Université de Montpellier (UM)-Institut National de la Santé et de la Recherche Médicale (INSERM), University of Athens Medical School [Athens], unité de recherche de l'institut du thorax UMR1087 UMR6291 (ITX), Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Center for Genomic Regulation (CRG-UPF), CIBER de Epidemiología y Salud Pública (CIBERESP), MRC Social, Genetic and Developmental Psychiatry Centre (SGDP), The Institute of Psychiatry-King‘s College London, Department of Psychiatry (IDIBELL), CIBERobn Fisiopatología de la Obesidad y Nutrición-University Hospital of Bellvitge, Masaryk Memorial Cancer Institute and Medical Faculty of Masaryk University, Universitätsklinikum Bonn (UKB), National and Kapodistrian University of Athens (NKUA), The Center for Applied Genomics, Children’s Hospital of Philadelphia (CHOP ), Department of Child and Adolescent Psychiatry and Psychotherapy, LVR-Klinikum Essen, Universität Duisburg-Essen [Essen], Rheinisch-Westfälische Technische Hochschule Aachen (RWTH), Icahn School of Medicine at Mount Sinai [New York] (MSSM), Tokai University, Department of Optics [Univ Palacký], Faculty of Science [Univ Palacký], Palacky University Olomouc-Palacky University Olomouc, Vall d'Hebron University Hospital [Barcelona], National Institute for Health and Welfare [Helsinki], Medizinische Universität Wien = Medical University of Vienna, University of Helsinki, Rheumatology Unit, Karolinska Institutet [Stockholm], University of Bergen (UiB), The M Sklodowska-Curie Cancer Center and Institute of Oncology, Università degli studi della Campania 'Luigi Vanvitelli', Center for Integrative Genomics - Institute of Bioinformatics, Génopode (CIG), Swiss Institute of Bioinformatics [Lausanne] (SIB), Université de Lausanne (UNIL)-Université de Lausanne (UNIL), Program in Genetics and Genomic Biology, Hospital for Sick Children-University of Toronto McLaughlin Centre, Estonian Genome and Medicine, University of Tartu, Section Molecular Epidemiology, Leiden University Medical Center (LUMC), Institute of Psychiatry, King's College, Università degli Studi di Salerno (UNISA), Università degli Studi di Firenze = University of Florence [Firenze] (UNIFI), Masaryk Memorial Cancer Institute (RECAMO), Department of Psychiatry, University Medical Center [Utrecht]-Brain Center Rudolf Magnus, Broad Institute of MIT and Harvard (BROAD INSTITUTE), Harvard Medical School [Boston] (HMS)-Massachusetts Institute of Technology (MIT)-Massachusetts General Hospital [Boston], Vanderbilt University School of Medicine [Nashville], Institut de psychiatrie et neurosciences de Paris (IPNP - U1266 Inserm - Paris Descartes), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Charles University [Prague] (CU), Norwegian Institute of Public Health [Oslo] (NIPH), Department of Medical Epidemiology and Biostatistics (MEB), Medstar Research Institute, Institute of Medical Informatics, Biometry and Epidemiology, The Scripps Translational Science Institute and The Scripps Research Institute, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University-Medical Research Council, Molecular Epidemiology, The Jackson Laboratory [Bar Harbor] (JAX), Università degli Studi di Perugia (UNIPG), Neurosciences Centre of Excellence in Drug Discovery, GlaxoSmithKline Research and Development, Utrecht University [Utrecht], Human Genetics, The Wellcome Trust Sanger Institute [Cambridge], Oregon Research Institute (ORI), Weill Medical College of Cornell University [New York], Institute for Marine and Antarctic Studies [Horbat] (IMAS), University of Tasmania [Hobart, Australia] (UTAS), University of California [San Diego] (UC San Diego), University of California, QIMR Berghofer Medical Research Institute, Department of Physics and Astronomy [Leicester], University of Leicester, David Geffen School of Medicine [Los Angeles], University of California [Los Angeles] (UCLA), University of California-University of California, Center for Genomic Medicine, Copenhagen University Hospital-Rigshospitalet [Copenhagen], Copenhagen University Hospital, Aarhus University [Aarhus], Department of Psychiatry [Pittsburgh], University of Pittsburgh School of Medicine, Pennsylvania Commonwealth System of Higher Education (PCSHE)-Pennsylvania Commonwealth System of Higher Education (PCSHE), Department of Chemistry, University of Cambridge, Cambridge CB2 1EW, U.K, National Centre for Register-based Research, School of Computing [Dublin], Dublin City University [Dublin] (DCU), Department of medicine [Stockholm], Karolinska Institutet [Stockholm]-Karolinska University Hospital [Stockholm], Queensland Institute of Medical Research, Department of Genomics, Leiden University Medical Center (LUMC), Watson, H. J., Yilmaz, Z., Thornton, L. M., Hubel, C., Coleman, J. R. I., Gaspar, H. A., Bryois, J., Hinney, A., Leppa, V. M., Mattheisen, M., Medland, S. E., Ripke, S., Yao, S., Giusti-Rodriguez, P., Hanscombe, K. B., Purves, K. L., Adan, R. A. H., Alfredsson, L., Ando, T., Andreassen, O. A., Baker, J. H., Berrettini, W. H., Boehm, I., Boni, C., Perica, V. B., Buehren, K., Burghardt, R., Cassina, M., Cichon, S., Clementi, M., Cone, R. D., Courtet, P., Crow, S., Crowley, J. J., Danner, U. N., Davis, O. S. P., de Zwaan, M., Dedoussis, G., Degortes, D., Desocio, J. E., Dick, D. M., Dikeos, D., Dina, C., Dmitrzak-Weglarz, M., Docampo, E., Duncan, L. E., Egberts, K., Ehrlich, S., Escaramis, G., Esko, T., Estivill, X., Farmer, A., Favaro, A., Fernandez-Aranda, F., Fichter, M. M., Fischer, K., Focker, M., Foretova, L., Forstner, A. J., Forzan, M., Franklin, C. S., Gallinger, S., Giegling, I., Giuranna, J., Gonidakis, F., Gorwood, P., Mayora, M. G., Guillaume, S., Guo, Y., Hakonarson, H., Hatzikotoulas, K., Hauser, J., Hebebrand, J., Helder, S. G., Herms, S., Herpertz-Dahlmann, B., Herzog, W., Huckins, L. M., Hudson, J. I., Imgart, H., Inoko, H., Janout, V., Jimenez-Murcia, S., Julia, A., Kalsi, G., Kaminska, D., Kaprio, J., Karhunen, L., Karwautz, A., Kas, M. J. H., Kennedy, J. L., Keski-Rahkonen, A., Kiezebrink, K., Kim, Y. -R., Klareskog, L., Klump, K. L., Knudsen, G. P. S., La Via, M. C., Le Hellard, S., Levitan, R. D., Li, D., Lilenfeld, L., Lin, B. D., Lissowska, J., Luykx, J., Magistretti, P. J., Maj, M., Mannik, K., Marsal, S., Marshall, C. R., Mattingsdal, M., Mcdevitt, S., Mcguffin, P., Metspalu, A., Meulenbelt, I., Micali, N., Mitchell, K., Monteleone, A. M., Monteleone, P., Munn-Chernoff, M. A., Nacmias, B., Navratilova, M., Ntalla, I., O'Toole, J. K., Ophoff, R. A., Padyukov, L., Palotie, A., Pantel, J., Papezova, H., Pinto, D., Rabionet, R., Raevuori, A., Ramoz, N., Reichborn-Kjennerud, T., Ricca, V., Ripatti, S., Ritschel, F., Roberts, M., Rotondo, A., Rujescu, D., Rybakowski, F., Santonastaso, P., Scherag, A., Scherer, S. W., Schmidt, U., Schork, N. J., Schosser, A., Seitz, J., Slachtova, L., Slagboom, P. E., Slof-Op 't Landt, M. C. T., Slopien, A., Sorbi, S., Swiatkowska, B., Szatkiewicz, J. P., Tachmazidou, I., Tenconi, E., Tortorella, A., Tozzi, F., Treasure, J., Tsitsika, A., Tyszkiewicz-Nwafor, M., Tziouvas, K., van Elburg, A. A., van Furth, E. F., Wagner, G., Walton, E., Widen, E., Zeggini, E., Zerwas, S., Zipfel, S., Bergen, A. W., Boden, J. M., Brandt, H., Crawford, S., Halmi, K. A., Horwood, L. J., Johnson, C., Kaplan, A. S., Kaye, W. H., Mitchell, J. E., Olsen, C. M., Pearson, J. F., Pedersen, N. L., Strober, M., Werge, T., Whiteman, D. C., Woodside, D. B., Stuber, G. D., Gordon, S., Grove, J., Henders, A. K., Jureus, A., Kirk, K. M., Larsen, J. T., Parker, R., Petersen, L., Jordan, J., Kennedy, M., Montgomery, G. W., Wade, T. D., Birgegard, A., Lichtenstein, P., Norring, C., Landen, M., Martin, N. G., Mortensen, P. B., Sullivan, P. F., Breen, G., Bulik, C. M., and Kas lab
Subjects: Male, Anorexia Nervosa, LD SCORE REGRESSION, Medizin, Genome-wide association study, MYC, VARIANTS, Body Mass Index, ddc:616.89, 0302 clinical medicine, POLYGENIC RISK, genetics, molecular biology, anorexia nervosa, Anorexia Nervosa/etiology/genetics/pathology, 0303 health sciences, Metabolic Diseases/complications/genetics, HERITABILITY, Mental Disorders, Anorèxia nerviosa, Genomics, metabo-psychiatric origins, Prognosis, 3. Good health, PREVALENCE, Eating disorders, INSIGHTS, Phenotype, Anorexia nervosa (differential diagnoses), Medical genetics, Female, GENETIC CORRELATIONS, Adult, medicine.medical_specialty, Quantitative Trait Loci, Biology, Article, 03 medical and health sciences, Metabolic Diseases, mental disorders, medicine, Genetics, Journal Article, Humans, Genetic Predisposition to Disease, Psychiatry, 030304 developmental biology, [SDV.GEN]Life Sciences [q-bio]/Genetics, Case-control study, EATING-DISORDERS, Anorexia nervosa, medicine.disease, Comorbidity, Genetic architecture, Genomics/methods, Genòmica, Case-Control Studies, Mental Disorders/complications/genetics, COMORBIDITY, Body mass index, 030217 neurology & neurosurgery, Genome-Wide Association Study
Abstract: Characterized primarily by a low body-mass index, anorexia nervosa is a complex and serious illness 1, affecting 0.9–4% of women and 0.3% of men 2–4, with twin-based heritability estimates of 50–60% 5. Mortality rates are higher than those in other psychiatric disorders 6, and outcomes are unacceptably poor 7. Here we combine data from the Anorexia Nervosa Genetics Initiative (ANGI) 8,9 and the Eating Disorders Working Group of the Psychiatric Genomics Consortium (PGC-ED) and conduct a genome-wide association study of 16,992 cases of anorexia nervosa and 55,525 controls, identifying eight significant loci. The genetic architecture of anorexia nervosa mirrors its clinical presentation, showing significant genetic correlations with psychiatric disorders, physical activity, and metabolic (including glycemic), lipid and anthropometric traits, independent of the effects of common variants associated with body-mass index. These results further encourage a reconceptualization of anorexia nervosa as a metabo-psychiatric disorder. Elucidating the metabolic component is a critical direction for future research, and paying attention to both psychiatric and metabolic components may be key to improving outcomes.
Published: 2019

35. Evidencing the impacts of health research: Insights from trials reported in the 2018 Australian Engagement and Impact Assessment.

Author: Prowse SR, Treweek S, Kiezebrink K, and Hanna C
Subjects: Humans, Australia, Exercise, Exercise Therapy
Abstract: Issue Addressed: While definitions of impact may vary, they often refer to the wider benefits of research evidenced beyond academia. We evaluated case studies featuring randomised trials from the 2018 Engagement and Impact Assessment to better understand how the impacts of health research are evidenced and assessed within Australia., Methods: We collated and evaluated 'high' scoring case studies submitted by higher education institutions with a focus on randomised trials across all areas of health research. A qualitative coding system was used for manual content analysis to assess the key characteristics of trials reported, subsequent impacts and the methods used to evidence impacts., Results: A total of 14 case studies were identified citing 35 clinical trials. The majority of interventions were behavioural with a focus on mental, behavioural or neurodevelopmental disorders. Most trials were phase III, focused on the treatment of the indication and were funded by industry. Contribution to clinical guidelines was the highest cited research impact. While there was evidence of researchers seeking to maximise trial impact, case studies lacked details on the role of trial participants and other beneficiaries in generating impact., Conclusions: The impacts of health research can be improved through a better understanding of the priorities and agendas of funders, providing evidence of tangible impact rather than information that is contextual or predictive, and through the early development of impact strategies involving both researchers and beneficiaries. SO WHAT?: Large-scale impact exercises intended for a broad range of disciplines may not be reflective of the depth and scope of health sciences research including trials., (© 2023 The Authors. Health Promotion Journal of Australia published by John Wiley & Sons Australia, Ltd on behalf of Australian Health Promotion Association.)
Published: 2024
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36. Demographic disparities in dental school selection: An analysis of current UK practices.

Author: Cunningham C, Kiezebrink K, Greatrix R, Patterson F, and Vieira R
Subjects: Humans, Female, Education, Dental, Ethnicity, United Kingdom, Schools, Dental, School Admission Criteria
Abstract: Introduction: Specific social groups remain under-represented within dentistry. While the University Clinical Aptitude Test (UCAT) aims to widen participation in under-represented social groups, there is no evidence in dental education that this aim is being met., Materials and Methods: Data over two admission cycles (2012 and 2013), including 3246 applicants to 10 UK dental schools, were analysed. Applicant and selected pools were compared to the UK population. Multiple logistic regression was used to investigate the association between demographic variables and UCAT and receiving an offer of a place at dental school., Results: Over-representation of Female, Asian, least deprived and grammar school groups were found in applicant and selected pools compared with the UK population. White ethnic applicants were significantly more selected than Black (OR 0.25), Asian (OR 0.57) and Mixed (OR 0.80) ethnicities, while least deprived applicants were significantly more selected than most deprived (OR 0.59). Grammar school education increased odds of selection by 1.8 when compared to state school. The addition of UCAT to the model for applicants reduced ethnic disparities but led to disparities between other groups., Conclusion: Current widening participation practices focus on attracting applicants from lower socio-economic groups. However, this study showed that ethnicity, sex and educational background biases also affect demographic diversity in dentistry. The UCAT shows promise in levelling the playing field; however, widening access measures will only succeed if selection committees radically change selection processes to address the systemic biases, enabling the dentists of tomorrow to represent the society they serve., (© 2023 The Authors. European Journal of Dental Education published by John Wiley & Sons Ltd.)
Published: 2024
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37. Insights on selection of undergraduate dental students.

Author: Cunningham C and Kiezebrink K
Subjects: Humans, Reproducibility of Results, Qualitative Research, Judgment, School Admission Criteria, Students, Dental, Education, Dental
Abstract: Introduction: The goal of selection to dental education was to find those with the greatest aptitude for dentistry. Recently, schools have introduced a variety of tools; however, these have often been adopted without appropriate evaluation regarding existing evidence for fairness, reliability or validity. We explore dental admissions staff beliefs about the quality of different selection tools, with the objective of exploring their decision-making in implementing selection practices., Methods: This qualitative study is underpinned by a social constructionist epistemology, in which our principal concern is "explicating the processes by which people come to describe, explain or otherwise account for the world (including themselves) in which they live." We conducted individual interviews with 15 of the 16 UK dental admission leads to elicit their views around admissions processes and aims. Data coding and analysis were initially inductive, using thematic analysis. After the themes emerged, we applied a deductive framework of affordances to group themes and then examined these for heuristics., Results and Discussion: We identified three main themes; "Selection Tool Use," "Widening Participation Practices," and "Professionalising the Admission Lead Role." Admission leads spoke favourably of tools that allowed a "holistic" view of the applicants "potential". Selection tools were favoured if they enabled "Gut feeling". Leads spoke of evaluating candidates, making sure they were "rounded", and "know what dentistry is all about." In justifying the use of elements of their procedure, the use of heuristics was prominent., Conclusion: In order to minimise the potential consequences of poor selection decisions, it is important to acknowledge that dental admission leads are at risk of depending on sub-optimal heuristics to make judgements about effective selection (shaped by previous practices) rather than using more rational decision-making processes based on the extant evidence (regarding the quality of different selection tools). Future research may be usefully informed by the knowledge translation literature to offer solutions for improving selection practices in dental education., (© 2022 The Authors. European Journal of Dental Education published by John Wiley & Sons Ltd.)
Published: 2023
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38. Common Genetic Variation and Age of Onset of Anorexia Nervosa.

Author: Watson HJ, Thornton LM, Yilmaz Z, Baker JH, Coleman JRI, Adan RAH, Alfredsson L, Andreassen OA, Ask H, Berrettini WH, Boehnke M, Boehm I, Boni C, Buehren K, Bulant J, Burghardt R, Chang X, Cichon S, Cone RD, Courtet P, Crow S, Crowley JJ, Danner UN, de Zwaan M, Dedoussis G, DeSocio JE, Dick DM, Dikeos D, Dina C, Djurovic S, Dmitrzak-Weglarz M, Docampo-Martinez E, Duriez P, Egberts K, Ehrlich S, Eriksson JG, Escaramís G, Esko T, Estivill X, Farmer A, Fernández-Aranda F, Fichter MM, Föcker M, Foretova L, Forstner AJ, Frei O, Gallinger S, Giegling I, Giuranna J, Gonidakis F, Gorwood P, Gratacòs M, Guillaume S, Guo Y, Hakonarson H, Hauser J, Havdahl A, Hebebrand J, Helder SG, Herms S, Herpertz-Dahlmann B, Herzog W, Hinney A, Hübel C, Hudson JI, Imgart H, Jamain S, Janout V, Jiménez-Murcia S, Jones IR, Julià A, Kalsi G, Kaminská D, Kaprio J, Karhunen L, Kas MJH, Keel PK, Kennedy JL, Keski-Rahkonen A, Kiezebrink K, Klareskog L, Klump KL, Knudsen GPS, La Via MC, Le Hellard S, Leboyer M, Li D, Lilenfeld L, Lin B, Lissowska J, Luykx J, Magistretti P, Maj M, Marsal S, Marshall CR, Mattingsdal M, Meulenbelt I, Micali N, Mitchell KS, Monteleone AM, Monteleone P, Myers R, Navratilova M, Ntalla I, O'Toole JK, Ophoff RA, Padyukov L, Pantel J, Papežová H, Pinto D, Raevuori A, Ramoz N, Reichborn-Kjennerud T, Ricca V, Ripatti S, Ripke S, Ritschel F, Roberts M, Rotondo A, Rujescu D, Rybakowski F, Scherag A, Scherer SW, Schmidt U, Scott LJ, Seitz J, Silén Y, Šlachtová L, Slagboom PE, Slof-Op 't Landt MCT, Slopien A, Sorbi S, Świątkowska B, Tortorella A, Tozzi F, Treasure J, Tsitsika A, Tyszkiewicz-Nwafor M, Tziouvas K, van Elburg AA, van Furth EF, Walton E, Widen E, Zerwas S, Zipfel S, Bergen AW, Boden JM, Brandt H, Crawford S, Halmi KA, Horwood LJ, Johnson C, Kaplan AS, Kaye WH, Mitchell JE, Olsen CM, Pearson JF, Pedersen NL, Strober M, Werge T, Whiteman DC, Woodside DB, Gordon S, Maguire S, Larsen JT, Parker R, Petersen LV, Jordan J, Kennedy M, Wade TD, Birgegård A, Lichtenstein P, Landén M, Martin NG, Mortensen PB, Breen G, and Bulik CM
Abstract: Background: Genetics and biology may influence the age of onset of anorexia nervosa (AN). The aims of this study were to determine whether common genetic variation contributes to age of onset of AN and to investigate the genetic associations between age of onset of AN and age at menarche., Methods: A secondary analysis of the Psychiatric Genomics Consortium genome-wide association study (GWAS) of AN was performed, which included 9335 cases and 31,981 screened controls, all from European ancestries. We conducted GWASs of age of onset, early-onset AN (<13 years), and typical-onset AN, and genetic correlation, genetic risk score, and Mendelian randomization analyses., Results: Two loci were genome-wide significant in the typical-onset AN GWAS. Heritability estimates (single nucleotide polymorphism- h 2 ) were 0.01-0.04 for age of onset, 0.16-0.25 for early-onset AN, and 0.17-0.25 for typical-onset AN. Early- and typical-onset AN showed distinct genetic correlation patterns with putative risk factors for AN. Specifically, early-onset AN was significantly genetically correlated with younger age at menarche, and typical-onset AN was significantly negatively genetically correlated with anthropometric traits. Genetic risk scores for age of onset and early-onset AN estimated from independent GWASs significantly predicted age of onset. Mendelian randomization analysis suggested a causal link between younger age at menarche and early-onset AN., Conclusions: Our results provide evidence consistent with a common variant genetic basis for age of onset and implicate biological pathways regulating menarche and reproduction., (© 2021 The Authors.)
Published: 2021
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39. Development of a behaviour change workplace-based intervention to improve nurses' eating and physical activity.

Author: Power BT, Kiezebrink K, Allan JL, and Campbell MK
Abstract: Background: There is a critical need for an intervention to improve nurses' eating and physical activity behaviours. As nurses spend a substantial proportion of their waking hours at work, concerted efforts to deliver such interventions in the workplace is growing. This study formed part of a multiphase programme of research that aimed to systematically develop an evidence-based and theory-informed workplace intervention to promote changes in eating and physical activity among nurses., Methods: The intervention was developed iteratively, in line with Medical Research Council complex intervention guidelines. It involved four activities: (1) identifying the evidence base, (2) understanding the determinants of nurses' eating and physical activity behaviour change through theory-based qualitative interviews and survey, (3) identifying intervention options using the Behaviour Change Wheel, and (4) specifying intervention content and implementation options using a taxonomy of behaviour change techniques., Results: Data from 13 randomised controlled trials indicated that workplace-based behaviour change interventions targeted to this population are effective in changing behaviour. The evidence base was, however, limited in quantity and quality. Nurses' beliefs about important factors determining their eating and physical activity behaviour were identified across 16 qualitative interviews and 245 survey responses, and key determinants included environmental context and resources, behavioural regulation, emotion, beliefs about consequences, knowledge and optimism. Based on these findings, 22 behaviour change techniques suitable for targeting the identified determinants were identified and combined into a potential workplace intervention., Conclusions: An evidence-based and theory-informed intervention tailored to the target population and setting has been explicitly conceptualised using a systematic approach. The proposed intervention addresses previous evidence gaps for the user population of nurses. Further to this, such an intervention, if implemented, has the potential to impact nurses' eating and physical activity behaviours and in turn, the health of nurses and the quality of healthcare delivery.
Published: 2021
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40. Shared genetic risk between eating disorder- and substance-use-related phenotypes: Evidence from genome-wide association studies.

Author: Munn-Chernoff MA, Johnson EC, Chou YL, Coleman JRI, Thornton LM, Walters RK, Yilmaz Z, Baker JH, Hübel C, Gordon S, Medland SE, Watson HJ, Gaspar HA, Bryois J, Hinney A, Leppä VM, Mattheisen M, Ripke S, Yao S, Giusti-Rodríguez P, Hanscombe KB, Adan RAH, Alfredsson L, Ando T, Andreassen OA, Berrettini WH, Boehm I, Boni C, Boraska Perica V, Buehren K, Burghardt R, Cassina M, Cichon S, Clementi M, Cone RD, Courtet P, Crow S, Crowley JJ, Danner UN, Davis OSP, de Zwaan M, Dedoussis G, Degortes D, DeSocio JE, Dick DM, Dikeos D, Dina C, Dmitrzak-Weglarz M, Docampo E, Duncan LE, Egberts K, Ehrlich S, Escaramís G, Esko T, Estivill X, Farmer A, Favaro A, Fernández-Aranda F, Fichter MM, Fischer K, Föcker M, Foretova L, Forstner AJ, Forzan M, Franklin CS, Gallinger S, Giegling I, Giuranna J, Gonidakis F, Gorwood P, Gratacos Mayora M, Guillaume S, Guo Y, Hakonarson H, Hatzikotoulas K, Hauser J, Hebebrand J, Helder SG, Herms S, Herpertz-Dahlmann B, Herzog W, Huckins LM, Hudson JI, Imgart H, Inoko H, Janout V, Jiménez-Murcia S, Julià A, Kalsi G, Kaminská D, Karhunen L, Karwautz A, Kas MJH, Kennedy JL, Keski-Rahkonen A, Kiezebrink K, Kim YR, Klump KL, Knudsen GPS, La Via MC, Le Hellard S, Levitan RD, Li D, Lilenfeld L, Lin BD, Lissowska J, Luykx J, Magistretti PJ, Maj M, Mannik K, Marsal S, Marshall CR, Mattingsdal M, McDevitt S, McGuffin P, Metspalu A, Meulenbelt I, Micali N, Mitchell K, Monteleone AM, Monteleone P, Nacmias B, Navratilova M, Ntalla I, O'Toole JK, Ophoff RA, Padyukov L, Palotie A, Pantel J, Papezova H, Pinto D, Rabionet R, Raevuori A, Ramoz N, Reichborn-Kjennerud T, Ricca V, Ripatti S, Ritschel F, Roberts M, Rotondo A, Rujescu D, Rybakowski F, Santonastaso P, Scherag A, Scherer SW, Schmidt U, Schork NJ, Schosser A, Seitz J, Slachtova L, Slagboom PE, Slof-Op't Landt MCT, Slopien A, Sorbi S, Świątkowska B, Szatkiewicz JP, Tachmazidou I, Tenconi E, Tortorella A, Tozzi F, Treasure J, Tsitsika A, Tyszkiewicz-Nwafor M, Tziouvas K, van Elburg AA, van Furth EF, Wagner G, Walton E, Widen E, Zeggini E, Zerwas S, Zipfel S, Bergen AW, Boden JM, Brandt H, Crawford S, Halmi KA, Horwood LJ, Johnson C, Kaplan AS, Kaye WH, Mitchell J, Olsen CM, Pearson JF, Pedersen NL, Strober M, Werge T, Whiteman DC, Woodside DB, Grove J, Henders AK, Larsen JT, Parker R, Petersen LV, Jordan J, Kennedy MA, Birgegård A, Lichtenstein P, Norring C, Landén M, Mortensen PB, Polimanti R, McClintick JN, Adkins AE, Aliev F, Bacanu SA, Batzler A, Bertelsen S, Biernacka JM, Bigdeli TB, Chen LS, Clarke TK, Degenhardt F, Docherty AR, Edwards AC, Foo JC, Fox L, Frank J, Hack LM, Hartmann AM, Hartz SM, Heilmann-Heimbach S, Hodgkinson C, Hoffmann P, Hottenga JJ, Konte B, Lahti J, Lahti-Pulkkinen M, Lai D, Ligthart L, Loukola A, Maher BS, Mbarek H, McIntosh AM, McQueen MB, Meyers JL, Milaneschi Y, Palviainen T, Peterson RE, Ryu E, Saccone NL, Salvatore JE, Sanchez-Roige S, Schwandt M, Sherva R, Streit F, Strohmaier J, Thomas N, Wang JC, Webb BT, Wedow R, Wetherill L, Wills AG, Zhou H, Boardman JD, Chen D, Choi DS, Copeland WE, Culverhouse RC, Dahmen N, Degenhardt L, Domingue BW, Frye MA, Gäebel W, Hayward C, Ising M, Keyes M, Kiefer F, Koller G, Kramer J, Kuperman S, Lucae S, Lynskey MT, Maier W, Mann K, Männistö S, Müller-Myhsok B, Murray AD, Nurnberger JI, Preuss U, Räikkönen K, Reynolds MD, Ridinger M, Scherbaum N, Schuckit MA, Soyka M, Treutlein J, Witt SH, Wodarz N, Zill P, Adkins DE, Boomsma DI, Bierut LJ, Brown SA, Bucholz KK, Costello EJ, de Wit H, Diazgranados N, Eriksson JG, Farrer LA, Foroud TM, Gillespie NA, Goate AM, Goldman D, Grucza RA, Hancock DB, Harris KM, Hesselbrock V, Hewitt JK, Hopfer CJ, Iacono WG, Johnson EO, Karpyak VM, Kendler KS, Kranzler HR, Krauter K, Lind PA, McGue M, MacKillop J, Madden PAF, Maes HH, Magnusson PKE, Nelson EC, Nöthen MM, Palmer AA, Penninx BWJH, Porjesz B, Rice JP, Rietschel M, Riley BP, Rose RJ, Shen PH, Silberg J, Stallings MC, Tarter RE, Vanyukov MM, Vrieze S, Wall TL, Whitfield JB, Zhao H, Neale BM, Wade TD, Heath AC, Montgomery GW, Martin NG, Sullivan PF, Kaprio J, Breen G, Gelernter J, Edenberg HJ, Bulik CM, and Agrawal A
Subjects: Alcoholism genetics, Depressive Disorder, Major genetics, Genome-Wide Association Study, Humans, Linkage Disequilibrium, Phenotype, Polymorphism, Single Nucleotide, Risk Factors, Schizophrenia genetics, Tobacco Use Disorder genetics, Feeding and Eating Disorders genetics, Substance-Related Disorders genetics
Abstract: Eating disorders and substance use disorders frequently co-occur. Twin studies reveal shared genetic variance between liabilities to eating disorders and substance use, with the strongest associations between symptoms of bulimia nervosa and problem alcohol use (genetic correlation [r g ], twin-based = 0.23-0.53). We estimated the genetic correlation between eating disorder and substance use and disorder phenotypes using data from genome-wide association studies (GWAS). Four eating disorder phenotypes (anorexia nervosa [AN], AN with binge eating, AN without binge eating, and a bulimia nervosa factor score), and eight substance-use-related phenotypes (drinks per week, alcohol use disorder [AUD], smoking initiation, current smoking, cigarettes per day, nicotine dependence, cannabis initiation, and cannabis use disorder) from eight studies were included. Significant genetic correlations were adjusted for variants associated with major depressive disorder and schizophrenia. Total study sample sizes per phenotype ranged from ~2400 to ~537 000 individuals. We used linkage disequilibrium score regression to calculate single nucleotide polymorphism-based genetic correlations between eating disorder- and substance-use-related phenotypes. Significant positive genetic associations emerged between AUD and AN (r g = 0.18; false discovery rate q = 0.0006), cannabis initiation and AN (r g = 0.23; q < 0.0001), and cannabis initiation and AN with binge eating (r g = 0.27; q = 0.0016). Conversely, significant negative genetic correlations were observed between three nondiagnostic smoking phenotypes (smoking initiation, current smoking, and cigarettes per day) and AN without binge eating (r gs = -0.19 to -0.23; qs < 0.04). The genetic correlation between AUD and AN was no longer significant after co-varying for major depressive disorder loci. The patterns of association between eating disorder- and substance-use-related phenotypes highlights the potentially complex and substance-specific relationships among these behaviors., (© 2020 Society for the Study of Addiction.)
Published: 2021
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41. How important are the influencing factors to the decision on whether to provide seafood in infant and young child feeding?

Author: Carstairs SA, Marais D, Craig LCA, and Kiezebrink K
Subjects: Adult, Child, Preschool, Consumer Behavior, Cooking, Decision Making, Family Characteristics ethnology, Female, Food Preferences ethnology, Food Preferences psychology, Humans, Infant, Infant Food adverse effects, Male, Patient Compliance ethnology, Scotland, Time Factors, Child Nutritional Physiological Phenomena ethnology, Diet, Healthy ethnology, Diet, Healthy psychology, Feeding Methods psychology, Infant Nutritional Physiological Phenomena ethnology, Maternal Behavior ethnology, Models, Psychological, Seafood adverse effects
Abstract: Seafood is recommended as part of a healthy, balanced introductory diet however, consumption rates are low in young children. Research has previously investigated the influences to seafood consumption in consumers and non-consumers however the importance of these factors in mothers' decisions on whether to provide seafood for their child during the early years is unknown. This study aimed to measure the importance of factors that influence mothers' decisions on providing seafood for their child during infant and young child feeding (six months to four years). A mixed method Q methodology and cognitive interview approach was used with 32 mothers in Scotland. Despite a large consensus of opinion between mothers (n = 20) on the importance of factors on their decision-making, two viewpoints emerged highlighting an importance placed on food attributes and the infant, and convenience and family-centred. This study is the first to quantify the influences on the decision to provide seafood during early years' feeding and could be used to inform and tailor seafood-based dietary promotions and interventions for parents., (Copyright © 2017 Elsevier Ltd. All rights reserved.)
Published: 2017
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42. Understanding perceived determinants of nurses' eating and physical activity behaviour: a theory-informed qualitative interview study.

Author: Power BT, Kiezebrink K, Allan JL, and Campbell MK
Abstract: Background: Unhealthy eating and physical activity behaviours are common among nurses but little is known about determinants of eating and physical activity behaviour in this population. The present study used a theoretical framework which summarises the many possible determinants of different health behaviours (the Theoretical Domains Framework; TDF) to systematically explore the most salient determinants of unhealthy eating and physical activity behaviour in hospital-based nurses., Methods: Semi-structured qualitative interviews based on the TDF were conducted with nurses ( n = 16) to explore factors that behavioural theories suggest may influence nurses' eating and physical activity behaviour. Important determinants of the target behaviours were identified using both inductive coding (of categories emerging from the data) and deductive coding (of categories derived from the TDF) of the qualitative data., Results: Thirteen of the fourteen domains in the TDF were found to influence nurses' eating and physical activity behaviour. Within these domains, important barriers to engaging in healthy eating and physical activity behaviour were shift work, fatigue, stress, beliefs about negative consequences, the behaviours of family and friends and lack of planning. Important factors reported to enable engagement with healthy eating and physical activity behaviours were beliefs about benefits, the use of self-monitoring strategies, support from work colleagues, confidence, shift work, awareness of useful guidelines and strategies, good mood, future holidays and receiving compliments., Conclusions: This study used a theory-informed approach by applying the TDF to identify the key perceived determinants of nurses' eating and physical activity behaviour. The findings suggest that future efforts to change nurses' eating and physical activity behaviours should consider targeting a broad range of environmental, interpersonal and intrapersonal level factors, consistent with a socio-ecological perspective.
Published: 2017
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43. Factors influencing mothers' decisions on whether to provide seafood during early years' feeding: A qualitative study.

Author: Carstairs SA, Craig LCA, Marais D, and Kiezebrink K
Subjects: Child, Preschool, Cooking economics, Family, Female, Fisheries economics, Focus Groups, Food Contamination, Health Knowledge, Attitudes, Practice, Humans, Infant, Internet, Male, Qualitative Research, Scotland, Social Networking, Child Development, Child Nutritional Physiological Phenomena, Diet, Healthy economics, Feeding Behavior, Maternal Behavior, Patient Compliance, Seafood adverse effects, Seafood economics
Abstract: The first year of a child's life is a key period of transition from an exclusive milk diet to solid foods to meet growing nutritional demands. An increased requirement for nutrients includes the introduction of protein-rich solid foods, such as seafood, which additionally provides valuable omega-3 fatty acids. However, consumption of seafood is low in the British child population. The aim of this study was to identify maternal perceptions of the factors that can influence the decision on whether to provide seafood during early years' feeding using a multi-method qualitative study design. A total of 26 discussions posted by mothers on parenting websites; Mumknowsbest, Mumsnet and Netmums, accessed July 2013, together with discussions from six focus groups (February-July 2014) in the North East of Scotland were included for thematic qualitative analysis. Discussions on the inclusion of seafood during the early years were centred across four interrelating themes; - food-related attributes, mother-centred aspects, family-centred aspects, and external information sources. Concerns regarding safety and mothers' limited knowledge and skills on seafood were apparent from discussions; however, the practicalities of providing a cost effective family meal were also issues raised by mothers. An understanding of the numerous and sometimes contradictory influences on mothers' decisions to include seafood during early years' period could be used to develop strategies to help increase regular seafood consumption. In particular, ensuring formal information and guidance clearly addresses the safety concerns of mothers and the development of practical education schemes to encourage and teach cooking skills should be considered., (Copyright Â© 2016 Elsevier Ltd. All rights reserved.)
Published: 2017
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44. A comparison of preprepared commercial infant feeding meals with home-cooked recipes.

Author: Carstairs SA, Craig LC, Marais D, Bora OE, and Kiezebrink K
Subjects: Cooking economics, Costs and Cost Analysis, Cross-Sectional Studies, Food Industry, Food Preferences, Humans, Infant, Infant Food economics, Infant, Newborn, Nutritive Value, Cooking standards, Infant Food standards
Abstract: Objectives: To compare the cost, nutritional and food variety contents of commercial meals and published infant and young child feeding (IYCF) home-cooked recipes, and to compare nutritional contents to age-specific recommendations., Design: Cross-sectional study., Setting: Full range of preprepared main meals available within the UK market. Main-meal recipes identified from a survey of Amazon's top 20 best-sellers and IYCF cookbooks available from local libraries., Samples: 278 commercial IYCF savoury meals from UK market and 408 home-cooked recipes from best-selling IYCF published cookbooks., Main Outcome Measures: Cost and nutritional content per 100 g and food variety per meal for both commercial meals and home-cooked recipes., Results: Commercial products provided more 'vegetable' variety per meal (median=3.0; r=-0.33) than home-cooked recipes (2.0). Home-cooked recipes provided 26% more energy and 44% more protein and total fat than commercial products (r=-0.40, -0.31, -0.40, respectively) while costing less (£0.33/100 g and £0.68/100 g, respectively). The majority of commercial products (65%) met energy density recommendations but 50% of home-cooked recipes exceeded the maximum range., Conclusions: The majority of commercial meals provided an energy-dense meal with greater vegetable variety per meal to their home-cooked counterparts. Home-cooked recipes provided a cheaper meal option, however the majority exceeded recommendations for energy and fats., (Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.)
Published: 2016
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45. Seafood inclusion in commercial main meal early years' food products.

Author: Carstairs SA, Marais D, Craig LC, and Kiezebrink K
Subjects: Animals, Dietary Carbohydrates administration & dosage, Dietary Fats administration & dosage, Dietary Fiber administration & dosage, Dietary Proteins administration & dosage, Humans, Infant, Nutritive Value, Poultry, Red Meat, United Kingdom, Vegetables, Diet, Infant Food, Seafood, Weaning
Abstract: Seafood consumption is recommended as part of a healthy, balanced diet. Under-exposure to seafood during early years feeding, when taste and food acceptance is developed, may impact on the future development of a varied diet. This study aimed to investigate the availability and nutritional content of seafood in commercial infant meals compared to the other food types. A survey was conducted of all commercial infant main meal products available for purchase in supermarkets, high street retailers and online stores within the United Kingdom. The primary food type (seafood, poultry, meat and vegetables) within each product, nutritional composition per 100 g, and ingredient contribution were assessed. Of the original 341 main meal products seafood (n = 13; 3.8%) was underrepresented compared to poultry (103; 30.2%), meat (121; 35.5%) and vegetables (104; 30.5%). The number of the seafood meals increased three years later (n = 20; 6.3%) vegetable meals remained the largest contributor to the market (115; 36.4%) with meat (99; 31.3%) and poultry (82; 26.0%) both contributing slightly less than previously. Seafood-based meals provided significantly higher energy (83.0 kcal), protein (4.6 g), and total fat (3.2 g) than vegetable (68 kcal, 2.7 g, 1.9 g), meat (66 kcal, 3.0 g, 2.1 g) and poultry-based meals (66 kcal, 3.0 g, 2.1 g) and higher saturated fat (1.3 g) than poultry (0.4 g) and vegetable-based (0.6 g) meals (all per 100 g) which may be attributed to additional dairy ingredients. Parents who predominantly use commercial products to wean their infant may face challenges in sourcing a range of seafood products to enable the introduction of this food into the diet of their infant., (© 2015 John Wiley & Sons Ltd.)
Published: 2016
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46. Something fishy about home-cooked infant feeding recipes.

Author: Carstairs SA, Marais D, Craig LC, and Kiezebrink K
Subjects: Humans, Infant, Meat, Nutritive Value, Vegetables, Cookbooks as Topic, Cooking, Infant Food
Abstract: There is no evidence available indicating whether popular infant and young child feeding (IYCF) cookbooks provide nutritious options for home-cooking, what the most common food types are within the recipes, and what accompanying dietary advice is provided to parents. This study surveyed available IYCF cookbooks from local libraries and Amazon UK's top 20 bestsellers (May to July 2013 to examine the prevalence and nutritional content of cookbook recipes comparing these to recommendations whilst investigating the messages portrayed towards parents on giving different foods to their child during IYCF. Vegetable-based recipes (median=29) predominated main-meal options while a proportional number of red meat, poultry and seafood-based recipes were included providing parents with options of protein-rich recipes for their young child. These home-cooked recipes adequately met or exceeded age-specific dietary recommendations. Mixed messages were apparent on the inclusion of foods during IYCF within and across these cookbooks, in particular for seafood, highlighting a lack of consistent advice portrayed to parents during the early years. Community-based health professionals should advise parents of the inconsistent and incorrect messages on food inclusion portrayed in some IYCF cookbooks and guide them towards formal recommendations.
Published: 2016

47. Resourcefulness, Desperation, Shame, Gratitude and Powerlessness: Common Themes Emerging from A Study of Food Bank Use in Northeast Scotland.

Author: Douglas F, Sapko J, Kiezebrink K, and Kyle J
Abstract: There is growing policy maker and public concern about current trends in food bank use in Scotland. Yet little is known about the experiences of those seeking help from food banks in this country. This research aimed to address this issue by studying the use and operation of a food bank situated in a rich northeast city during January and June 2014. The study aimed to establish who was seeking help from the food bank, their reasons for doing so, and what those who did thought of, and dealt with the food they received from it. Consequently, an audit of the food bank's client database, four months of participant observation based in the food bank, and seven face-to-face interviews with current and former food bank clients were conducted. The audit revealed that clients came from a range of socio-economic backgrounds, with men more likely to access it compared to women. Debt and social security benefit delays were cited as the main reasons for doing so. Qualitative data confirmed that sudden and unanticipated loss of income was a key driver of use. Resourcefulness in making donated food last as long as possible, keeping fuel costs low, and concern to minimise food waste were commonly described by participants. Desperation, gratitude, shame and powerlessness were also prevalent themes. Furthermore, clients were reluctant to ask for food they normally ate, as they were acutely aware that the food bank had little control over what it was able offer. Insights from this study suggest that recent UK policy proposals to address food poverty may have limited impact, without concomitant effort to address material disadvantage. Research is urgently required to determine the precise nature and extent of household level food insecurity in Scotland, and to consider monitoring for adverse physical and mental health outcomes for those affected by it.
Published: 2015
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48. Effects of workplace-based dietary and/or physical activity interventions for weight management targeting healthcare professionals: a systematic review of randomised controlled trials.

Author: Power BT, Kiezebrink K, Allan JL, and Campbell MK
Abstract: Background: The prevalence of overweight and obesity is high amongst healthcare professionals and there is growing interest in delivering weight loss interventions in the workplace. We conducted a systematic review to (i) examine the effectiveness of workplace-based diet and/or physical activity interventions aimed at healthcare professionals and to (ii) identify and describe key components of effective interventions. Seven electronic databases were systematically searched., Results: Thirteen randomised controlled trials met the inclusion criteria, of which seven had data available for meta-analysis. Where meta-analysis was possible, studies were grouped according to length of follow-up (<12 months and ≥12 months) and behavioural target (diet only, physical activity only or diet and physical activity), with outcome data pooled using a weighted random effects model. Nine studies reported statistically significant (between-group) differences. Four studies reported being informed by a behaviour change theory. Meta-analysis of all trials reporting weight data demonstrated healthcare professionals allocated to dietary and physical activity interventions lost significantly more body weight (-3.95 Kg, [95% CI -4.96 to- 2.95 Kg]) than controls up to 12 months follow up., Conclusions: Workplace diet and/or physical activity interventions targeting healthcare professionals are limited in number and are heterogeneous. To improve the evidence base, we recommend additional evaluations of theory-based interventions and adequate reporting of intervention content.
Published: 2014
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49. Maternal feeding behaviour and young children's dietary quality: a cross-sectional study of socially disadvantaged mothers of two-year old children using the Theory of Planned Behaviour.

Author: Swanson V, Power KG, Crombie IK, Irvine L, Kiezebrink K, Wrieden W, and Slane PW
Subjects: Adolescent, Adult, Cooking, Cross-Sectional Studies, Diet standards, Dietary Fats, Dietary Sucrose, Eating physiology, Eating psychology, Energy Intake, Female, Food Preferences, Fruit, Health Knowledge, Attitudes, Practice, Humans, Interviews as Topic, Linear Models, Logistic Models, Mother-Child Relations, Scotland, Self Efficacy, Self Report, Surveys and Questionnaires, Vegetables, Vulnerable Populations, Young Adult, Diet psychology, Feeding Behavior, Maternal Behavior, Mothers psychology, Parenting
Abstract: Background: Having breakfast, eating food 'cooked from scratch' and eating together as a family have health and psychosocial benefits for young children. This study investigates how these parentally determined behaviours relate to children's dietary quality and uses a psychological model, the Theory of Planned Behaviour (TPB), to investigate socio-cognitive predictors of these behaviours in socially disadvantaged mothers of young children in Scotland., Method: Three hundred mothers of children aged 2 years (from 372 invited to participate, 81% response rate), recruited via General Practitioners, took part in home-based semi-structured interviews in a cross-sectional survey of maternal psychological factors related to their children's dietary quality. Regression analyses examined statistical predictors of maternal intentions and feeding behaviours., Results: Mothers of children with poorer quality diets were less likely than others to provide breakfast every day, cook from 'scratch' and provide 'proper sit-down meals'. TPB socio-cognitive factors (intentions, perceived behavioural control) significantly predicted these three behaviours, and attitudes, norms, and perceived behavioural control significantly predicted mothers' intentions, with medium to large effect sizes., Conclusions: Interventions to improve young children's dietary health could benefit from a focus on modifying maternal motivations and attitudes in attempts to improve feeding behaviours.
Published: 2011
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50. Evidence of complex involvement of serotonergic genes with restrictive and binge purge subtypes of anorexia nervosa.

Author: Kiezebrink K, Mann ET, Bujac SR, Stubbins MJ, Campbell DA, and Blundell JE
Subjects: Adult, Anorexia Nervosa complications, Bulimia Nervosa complications, Female, Humans, Polymorphism, Genetic genetics, Receptors, Serotonin genetics, Anorexia Nervosa genetics, Bulimia Nervosa genetics, Serotonin genetics
Abstract: Objectives: There is mixed evidence of association of serotoninergic genes with anorexia nervosa (AN), but substantial evidence for the involvement of serotonergic mechanisms in appetite control. This study was designed to investigate possible associations between the two subtypes of AN (Restricting-RAN, and Binge-purging-BPAN) and polymorphisms within five genes encoding for proteins involved in the serotoninergic system., Methods: In order to carry out this investigation we have conducted a case-control association study on 226 females meeting the criteria for AN, and 678 matched healthy females., Results: Our data show a significant association between polymorphisms with the gene encoding HTR2A with both AN subtypes, an association between polymorphisms within the genes encoding HTR1D and HTR1B with RAN, and an association between polymorphisms within the gene encoding HTR2C with BPAN. No associations were found for any polymorphisms of the serotonin transporter gene. This outcome indicates a substantial and complex inter-relationship between serotoninergic genes and AN., Conclusions: Given these data we hypothesis that the expression or control of expression of several genes of the serotoninergic system, and interactions between these genes, could exert considerable influence over the specific symptomatology of the subtypes of AN.
Published: 2010
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