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525 results on '"Stefansson, H."'

1. Is risk aversion irrational? Examining the "fallacy" of large numbers

Author: Stefánsson, H. Orri
Published: 2020
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2. Genetic overlap between Alzheimer’s disease and Parkinson’s disease at the MAPT locus

Author: Desikan, RS, Schork, AJ, Wang, Y, Witoelar, A, Sharma, M, McEvoy, LK, Holland, D, Brewer, JB, Chen, C-H, Thompson, WK, Harold, D, Williams, J, Owen, MJ, O'Donovan, MC, Pericak-Vance, MA, Mayeux, R, Haines, JL, Farrer, LA, Schellenberg, GD, Heutink, P, Singleton, AB, Brice, A, Wood, NW, Hardy, J, Martinez, M, Choi, SH, DeStefano, A, Ikram, MA, Bis, JC, Smith, A, Fitzpatrick, AL, Launer, L, van Duijn, C, Seshadri, S, Ulstein, ID, Aarsland, D, Fladby, T, Djurovic, S, Hyman, BT, Snaedal, J, Stefansson, H, Stefansson, K, Gasser, T, Andreassen, OA, and Dale, AM
Subjects: Biomedical and Clinical Sciences, Biological Psychology, Clinical and Health Psychology, Clinical Sciences, Psychology, Human Genome, Brain Disorders, Neurosciences, Neurodegenerative, Parkinson's Disease, Prevention, Aging, Alzheimer's Disease, Dementia, Genetics, Alzheimer's Disease including Alzheimer's Disease Related Dementias (AD/ADRD), Acquired Cognitive Impairment, 2.1 Biological and endogenous factors, Aetiology, Neurological, Aged, Aged, 80 and over, Alleles, Alzheimer Disease, Apolipoproteins E, Brain, Chromosomes, Human, Pair 17, Female, Genetic Loci, Genetic Pleiotropy, Genome-Wide Association Study, Humans, Male, Middle Aged, Parkinson Disease, Polymorphism, Single Nucleotide, tau Proteins, ADNI, ADGC, GERAD, CHARGE and IPDGC Investigators, Biological Sciences, Medical and Health Sciences, Psychology and Cognitive Sciences, Psychiatry, Clinical sciences, Biological psychology, Clinical and health psychology
Abstract: We investigated the genetic overlap between Alzheimer's disease (AD) and Parkinson's disease (PD). Using summary statistics (P-values) from large recent genome-wide association studies (GWAS) (total n=89 904 individuals), we sought to identify single nucleotide polymorphisms (SNPs) associating with both AD and PD. We found and replicated association of both AD and PD with the A allele of rs393152 within the extended MAPT region on chromosome 17 (meta analysis P-value across five independent AD cohorts=1.65 × 10(-7)). In independent datasets, we found a dose-dependent effect of the A allele of rs393152 on intra-cerebral MAPT transcript levels and volume loss within the entorhinal cortex and hippocampus. Our findings identify the tau-associated MAPT locus as a site of genetic overlap between AD and PD, and extending prior work, we show that the MAPT region increases risk of Alzheimer's neurodegeneration.
Published: 2015

3. Convergent lines of evidence support CAMKK2 as a schizophrenia susceptibility gene

Author: Luo, X-J, Li, M, Huang, L, Steinberg, S, Mattheisen, M, Liang, G, Donohoe, G, Shi, Y, Chen, C, Yue, W, Alkelai, A, Lerer, B, Li, Z, Yi, Q, Rietschel, M, Cichon, S, Collier, DA, Tosato, S, Suvisaari, J, Rujescu, Dan, Golimbet, V, Silagadze, T, Durmishi, N, Milovancevic, MP, Stefansson, H, Schulze, TG, Nöthen, MM, Lyne, R, Morris, DW, Gill, M, Corvin, A, Zhang, D, Dong, Q, Moyzis, RK, Stefansson, K, Sigurdsson, E, Hu, F, Su, B, and Gan, L
Subjects: Biological Psychology, Pharmacology and Pharmaceutical Sciences, Biomedical and Clinical Sciences, Psychology, Mental Health, Serious Mental Illness, Genetics, Brain Disorders, Human Genome, Schizophrenia, Clinical Research, 2.1 Biological and endogenous factors, Aetiology, Mental health, Alleles, Asian People, Brain, Calcium-Calmodulin-Dependent Protein Kinase Kinase, Case-Control Studies, Cognition, Databases, Genetic, Down-Regulation, Genetic Predisposition to Disease, Genome-Wide Association Study, Genotype, Humans, Personality, Polymorphism, Single Nucleotide, Protein Interaction Maps, Schizophrenic Psychology, White People, association, CAMKK2, eQTL, expression, protein-protein interaction, schizophrenia, MooDS SCZ Consortium, Biological Sciences, Medical and Health Sciences, Psychology and Cognitive Sciences, Psychiatry, Clinical sciences, Biological psychology, Clinical and health psychology
Abstract: Genes that are differentially expressed between schizophrenia patients and healthy controls may have key roles in the pathogenesis of schizophrenia. We analyzed two large-scale genome-wide expression studies, which examined changes in gene expression in schizophrenia patients and their matched controls. We found calcium/calmodulin (CAM)-dependent protein kinase kinase 2 (CAMKK2) is significantly downregulated in individuals with schizophrenia in both studies. To seek the potential genetic variants that may regulate the expression of CAMKK2, we investigated the association between single-nucleotide polymorphisms (SNPs) within CAMKK2 and the expression level of CAMKK2. We found one SNP, rs1063843, which is located in intron 17 of CAMKK2, is strongly associated with the expression level of CAMKK2 in human brains (P=1.1 × 10(-6)) and lymphoblastoid cell lines (the lowest P=8.4 × 10(-6)). We further investigated the association between rs1063843 and schizophrenia in multiple independent populations (a total of 130 623 subjects) and found rs1063843 is significantly associated with schizophrenia (P=5.17 × 10(-5)). Interestingly, we found the T allele of rs1063843, which is associated with lower expression level of CAMKK2, has a higher frequency in individuals with schizophrenia in all of the tested samples, suggesting rs1063843 may be a causal variant. We also found that rs1063843 is associated with cognitive function and personality in humans. In addition, protein-protein interaction (PPI) analysis revealed that CAMKK2 participates in a highly interconnected PPI network formed by top schizophrenia genes, which further supports the potential role of CAMKK2 in the pathogenesis of schizophrenia. Taken together, these converging lines of evidence strongly suggest that CAMKK2 may have pivotal roles in schizophrenia susceptibility.
Published: 2014

4. Counterfactual Skepticism and Multidimensional Semantics

Author: Stefánsson, H. Orri
Published: 2018

5. Counterfactual Desirability

Author: Bradley, Richard and Stefánsson, H. Orri
Published: 2017

6. Machine learning for creation of generalized lumped parameter tank models of low temperature geothermal reservoir systems

Author: Li, Y., Júlíusson, E., Pálsson, H., Stefánsson, H., and Valfells, Á.
Published: 2017
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7. GWAS meta-analysis of over 29,000 people with epilepsy identifies 26 risk loci and subtype-specific genetic architecture

Author: Stevelink, R, Campbell, C, Chen, S, Abou-Khalil, B, Adesoji, OM, Afawi, Z, Amadori, E, Anderson, A, Anderson, J, Andrade, DM, Annesi, G, Auce, P, Avbersek, A, Bahlo, M, Baker, MD, Balagura, G, Balestrini, S, Barba, C, Barboza, K, Bartolomei, F, Bast, T, Baum, L, Baumgartner, T, Baykan, B, Bebek, N, Becker, AJ, Becker, F, Bennett, CA, Berghuis, B, Berkovic, SF, Beydoun, A, Bianchini, C, Bisulli, F, Blatt, I, Bobbili, DR, Borggraefe, I, Bosselmann, C, Braatz, V, Bradfield, JP, Brockmann, K, Brody, LC, Buono, RJ, Busch, RM, Caglayan, H, Campbell, E, Canafoglia, L, Canavati, C, Cascino, GD, Castellotti, B, Catarino, CB, Cavalleri, GL, Cerrato, F, Chassoux, F, Cherny, SS, Cheung, C-L, Chinthapalli, K, Chou, I-J, Chung, S-K, Churchhouse, C, Clark, PO, Cole, AJ, Compston, A, Coppola, A, Cosico, M, Cossette, P, Craig, JJ, Cusick, C, Daly, MJ, Davis, LK, de Haan, G-J, Delanty, N, Depondt, C, Derambure, P, Devinsky, O, Di Vito, L, Dlugos, DJ, Doccini, V, Doherty, CP, El-Naggar, H, Elger, CE, Ellis, CA, Eriksson, JG, Faucon, A, Feng, Y-CA, Ferguson, L, Ferraro, TN, Ferri, L, Feucht, M, Fitzgerald, M, Fonferko-Shadrach, B, Fortunato, F, Franceschetti, S, Franke, A, French, JA, Freri, E, Gagliardi, M, Gambardella, A, Geller, EB, Giangregorio, T, Gjerstad, L, Glauser, T, Goldberg, E, Goldman, A, Granata, T, Greenberg, DA, Guerrini, R, Gupta, N, Haas, KF, Hakonarson, H, Hallmann, K, Hassanin, E, Hegde, M, Heinzen, EL, Helbig, I, Hengsbach, C, Heyne, HO, Hirose, S, Hirsch, E, Hjalgrim, H, Howrigan, DP, Hucks, D, Hung, P-C, Iacomino, M, Imbach, LL, Inoue, Y, Ishii, A, Jamnadas-Khoda, J, Jehi, L, Johnson, MR, Kalviainen, R, Kamatani, Y, Kanaan, M, Kanai, M, Kantanen, A-M, Kara, B, Kariuki, SM, Kasperaviciute, D, Trenite, DK-N, Kato, M, Kegele, J, Kesim, Y, Khoueiry-Zgheib, N, King, C, Kirsch, HE, Klein, KM, Kluger, G, Knake, S, Knowlton, RC, Koeleman, BPC, Korczyn, AD, Koupparis, A, Kousiappa, I, Krause, R, Krenn, M, Krestel, H, Krey, I, Kunz, WS, Kurki, MI, Kurlemann, G, Kuzniecky, R, Kwan, P, Labate, A, Lacey, A, Lal, D, Landoulsi, Z, Lau, Y-L, Lauxmann, S, Leech, SL, Lehesjoki, A-E, Lemke, JR, Lerche, H, Lesca, G, Leu, C, Lewin, N, Lewis-Smith, D, Li, GH-Y, Li, QS, Licchetta, L, Lin, K-L, Lindhout, D, Linnankivi, T, Lopes-Cendes, I, Lowenstein, DH, Lui, CHT, Madia, F, Magnusson, S, Marson, AG, May, P, McGraw, CM, Mei, D, Mills, JL, Minardi, R, Mirza, N, Moller, RS, Molloy, AM, Montomoli, M, Mostacci, B, Muccioli, L, Muhle, H, Mueller-Schlueter, K, Najm, IM, Nasreddine, W, Neale, BM, Neubauer, B, Newton, CRJC, Noethen, MM, Nothnagel, M, Nuernberg, P, O'Brien, TJ, Okada, Y, Olafsson, E, Oliver, KL, Ozkara, C, Palotie, A, Pangilinan, F, Papacostas, SS, Parrini, E, Pato, CN, Pato, MT, Pendziwiat, M, Petrovski, S, Pickrell, WO, Pinsky, R, Pippucci, T, Poduri, A, Pondrelli, F, Powell, RHW, Privitera, M, Rademacher, A, Radtke, R, Ragona, F, Rau, S, Rees, MI, Regan, BM, Reif, PS, Rhelms, S, Riva, A, Rosenow, F, Ryvlin, P, Saarela, A, Sadleir, LG, Sander, JW, Sander, T, Scala, M, Scattergood, T, Schachter, SC, Schankin, CJ, Scheffer, IE, Schmitz, B, Schoch, S, Schubert-Bast, S, Schulze-Bonhage, A, Scudieri, P, Sham, P, Sheidley, BR, Shih, JJ, Sills, GJ, Sisodiya, SM, Smith, MC, Smith, PE, Sonsma, ACM, Speed, D, Sperling, MR, Stefansson, H, Stefansson, K, Steinhoff, BJ, Stephani, U, Stewart, WC, Stipa, C, Striano, P, Stroink, H, Strzelczyk, A, Surges, R, Suzuki, T, Tan, KM, Taneja, RS, Tanteles, GA, Tauboll, E, Thio, LL, Thomas, GN, Thomas, RH, Timonen, O, Tinuper, P, Todaro, M, Topaloglu, P, Tozzi, R, Tsai, M-H, Tumiene, B, Turkdogan, D, Unnsteinsdottir, U, Utkus, A, Vaidiswaran, P, Valton, L, van Baalen, A, Vetro, A, Vining, EPG, Visscher, F, von Brauchitsch, S, von Wrede, R, Wagner, RG, Weber, YG, Weckhuysen, S, Weisenberg, J, Weller, M, Widdess-Walsh, P, Wolff, M, Wolking, S, Wu, D, Yamakawa, K, Yang, W, Yapici, Z, Yucesan, E, Zagaglia, S, Zahnert, F, Zara, F, Zhou, W, Zimprich, F, Zsurka, G, Ali, QZ, Stevelink, R, Campbell, C, Chen, S, Abou-Khalil, B, Adesoji, OM, Afawi, Z, Amadori, E, Anderson, A, Anderson, J, Andrade, DM, Annesi, G, Auce, P, Avbersek, A, Bahlo, M, Baker, MD, Balagura, G, Balestrini, S, Barba, C, Barboza, K, Bartolomei, F, Bast, T, Baum, L, Baumgartner, T, Baykan, B, Bebek, N, Becker, AJ, Becker, F, Bennett, CA, Berghuis, B, Berkovic, SF, Beydoun, A, Bianchini, C, Bisulli, F, Blatt, I, Bobbili, DR, Borggraefe, I, Bosselmann, C, Braatz, V, Bradfield, JP, Brockmann, K, Brody, LC, Buono, RJ, Busch, RM, Caglayan, H, Campbell, E, Canafoglia, L, Canavati, C, Cascino, GD, Castellotti, B, Catarino, CB, Cavalleri, GL, Cerrato, F, Chassoux, F, Cherny, SS, Cheung, C-L, Chinthapalli, K, Chou, I-J, Chung, S-K, Churchhouse, C, Clark, PO, Cole, AJ, Compston, A, Coppola, A, Cosico, M, Cossette, P, Craig, JJ, Cusick, C, Daly, MJ, Davis, LK, de Haan, G-J, Delanty, N, Depondt, C, Derambure, P, Devinsky, O, Di Vito, L, Dlugos, DJ, Doccini, V, Doherty, CP, El-Naggar, H, Elger, CE, Ellis, CA, Eriksson, JG, Faucon, A, Feng, Y-CA, Ferguson, L, Ferraro, TN, Ferri, L, Feucht, M, Fitzgerald, M, Fonferko-Shadrach, B, Fortunato, F, Franceschetti, S, Franke, A, French, JA, Freri, E, Gagliardi, M, Gambardella, A, Geller, EB, Giangregorio, T, Gjerstad, L, Glauser, T, Goldberg, E, Goldman, A, Granata, T, Greenberg, DA, Guerrini, R, Gupta, N, Haas, KF, Hakonarson, H, Hallmann, K, Hassanin, E, Hegde, M, Heinzen, EL, Helbig, I, Hengsbach, C, Heyne, HO, Hirose, S, Hirsch, E, Hjalgrim, H, Howrigan, DP, Hucks, D, Hung, P-C, Iacomino, M, Imbach, LL, Inoue, Y, Ishii, A, Jamnadas-Khoda, J, Jehi, L, Johnson, MR, Kalviainen, R, Kamatani, Y, Kanaan, M, Kanai, M, Kantanen, A-M, Kara, B, Kariuki, SM, Kasperaviciute, D, Trenite, DK-N, Kato, M, Kegele, J, Kesim, Y, Khoueiry-Zgheib, N, King, C, Kirsch, HE, Klein, KM, Kluger, G, Knake, S, Knowlton, RC, Koeleman, BPC, Korczyn, AD, Koupparis, A, Kousiappa, I, Krause, R, Krenn, M, Krestel, H, Krey, I, Kunz, WS, Kurki, MI, Kurlemann, G, Kuzniecky, R, Kwan, P, Labate, A, Lacey, A, Lal, D, Landoulsi, Z, Lau, Y-L, Lauxmann, S, Leech, SL, Lehesjoki, A-E, Lemke, JR, Lerche, H, Lesca, G, Leu, C, Lewin, N, Lewis-Smith, D, Li, GH-Y, Li, QS, Licchetta, L, Lin, K-L, Lindhout, D, Linnankivi, T, Lopes-Cendes, I, Lowenstein, DH, Lui, CHT, Madia, F, Magnusson, S, Marson, AG, May, P, McGraw, CM, Mei, D, Mills, JL, Minardi, R, Mirza, N, Moller, RS, Molloy, AM, Montomoli, M, Mostacci, B, Muccioli, L, Muhle, H, Mueller-Schlueter, K, Najm, IM, Nasreddine, W, Neale, BM, Neubauer, B, Newton, CRJC, Noethen, MM, Nothnagel, M, Nuernberg, P, O'Brien, TJ, Okada, Y, Olafsson, E, Oliver, KL, Ozkara, C, Palotie, A, Pangilinan, F, Papacostas, SS, Parrini, E, Pato, CN, Pato, MT, Pendziwiat, M, Petrovski, S, Pickrell, WO, Pinsky, R, Pippucci, T, Poduri, A, Pondrelli, F, Powell, RHW, Privitera, M, Rademacher, A, Radtke, R, Ragona, F, Rau, S, Rees, MI, Regan, BM, Reif, PS, Rhelms, S, Riva, A, Rosenow, F, Ryvlin, P, Saarela, A, Sadleir, LG, Sander, JW, Sander, T, Scala, M, Scattergood, T, Schachter, SC, Schankin, CJ, Scheffer, IE, Schmitz, B, Schoch, S, Schubert-Bast, S, Schulze-Bonhage, A, Scudieri, P, Sham, P, Sheidley, BR, Shih, JJ, Sills, GJ, Sisodiya, SM, Smith, MC, Smith, PE, Sonsma, ACM, Speed, D, Sperling, MR, Stefansson, H, Stefansson, K, Steinhoff, BJ, Stephani, U, Stewart, WC, Stipa, C, Striano, P, Stroink, H, Strzelczyk, A, Surges, R, Suzuki, T, Tan, KM, Taneja, RS, Tanteles, GA, Tauboll, E, Thio, LL, Thomas, GN, Thomas, RH, Timonen, O, Tinuper, P, Todaro, M, Topaloglu, P, Tozzi, R, Tsai, M-H, Tumiene, B, Turkdogan, D, Unnsteinsdottir, U, Utkus, A, Vaidiswaran, P, Valton, L, van Baalen, A, Vetro, A, Vining, EPG, Visscher, F, von Brauchitsch, S, von Wrede, R, Wagner, RG, Weber, YG, Weckhuysen, S, Weisenberg, J, Weller, M, Widdess-Walsh, P, Wolff, M, Wolking, S, Wu, D, Yamakawa, K, Yang, W, Yapici, Z, Yucesan, E, Zagaglia, S, Zahnert, F, Zara, F, Zhou, W, Zimprich, F, Zsurka, G, and Ali, QZ
Abstract: Epilepsy is a highly heritable disorder affecting over 50 million people worldwide, of which about one-third are resistant to current treatments. Here we report a multi-ancestry genome-wide association study including 29,944 cases, stratified into three broad categories and seven subtypes of epilepsy, and 52,538 controls. We identify 26 genome-wide significant loci, 19 of which are specific to genetic generalized epilepsy (GGE). We implicate 29 likely causal genes underlying these 26 loci. SNP-based heritability analyses show that common variants explain between 39.6% and 90% of genetic risk for GGE and its subtypes. Subtype analysis revealed markedly different genetic architectures between focal and generalized epilepsies. Gene-set analyses of GGE signals implicate synaptic processes in both excitatory and inhibitory neurons in the brain. Prioritized candidate genes overlap with monogenic epilepsy genes and with targets of current antiseizure medications. Finally, we leverage our results to identify alternate drugs with predicted efficacy if repurposed for epilepsy treatment.
Published: 2023

8. Genome-wide analyses of ADHD identify 27 risk loci, refine the genetic architecture and implicate several cognitive domains.

Author: Demontis, D., Walters, G.B., Athanasiadis, G., Walters, R., Therrien, K., Nielsen, T.T., Farajzadeh, L., Voloudakis, G., Bendl, J., Zeng, B., Zhang, W, Grove, J, Als, T.D., Duan, J., Satterstrom, F.K., Bybjerg-Grauholm, J., Bækved-Hansen, M., Gudmundsson, O.O., Magnusson, S.H., Baldursson, G., Davidsdottir, K., Haraldsdottir, G.S., Agerbo, E., Hoffman, G.E., Dalsgaard, S., Martin, J., Ribasés, M., Boomsma, D.I., Soler Artigas, M., Roth Mota, N., Howrigan, D., Medland, S.E., Zayats, T., Rajagopal, V.M., Nordentoft, M., Mors, O., Hougaard, D.M., Mortensen, P.B., Daly, M.J., Faraone, S.V, Stefansson, H., Roussos, P., Franke, B., Werge, T., Neale, B.M., Stefansson, K., Børglum, A.D., Demontis, D., Walters, G.B., Athanasiadis, G., Walters, R., Therrien, K., Nielsen, T.T., Farajzadeh, L., Voloudakis, G., Bendl, J., Zeng, B., Zhang, W, Grove, J, Als, T.D., Duan, J., Satterstrom, F.K., Bybjerg-Grauholm, J., Bækved-Hansen, M., Gudmundsson, O.O., Magnusson, S.H., Baldursson, G., Davidsdottir, K., Haraldsdottir, G.S., Agerbo, E., Hoffman, G.E., Dalsgaard, S., Martin, J., Ribasés, M., Boomsma, D.I., Soler Artigas, M., Roth Mota, N., Howrigan, D., Medland, S.E., Zayats, T., Rajagopal, V.M., Nordentoft, M., Mors, O., Hougaard, D.M., Mortensen, P.B., Daly, M.J., Faraone, S.V, Stefansson, H., Roussos, P., Franke, B., Werge, T., Neale, B.M., Stefansson, K., and Børglum, A.D.
Abstract: 01 februari 2023, Item does not contain fulltext, Attention-deficit hyperactivity disorder (ADHD) is a prevalent neurodevelopmental disorder with a major genetic component. Here, we present a genome-wide association study meta-analysis of ADHD comprising 38,691 individuals with ADHD and 186,843 controls. We identified 27 genome-wide significant loci, highlighting 76 potential risk genes enriched among genes expressed particularly in early brain development. Overall, ADHD genetic risk was associated with several brain-specific neuronal subtypes and midbrain dopaminergic neurons. In exome-sequencing data from 17,896 individuals, we identified an increased load of rare protein-truncating variants in ADHD for a set of risk genes enriched with probable causal common variants, potentially implicating SORCS3 in ADHD by both common and rare variants. Bivariate Gaussian mixture modeling estimated that 84-98% of ADHD-influencing variants are shared with other psychiatric disorders. In addition, common-variant ADHD risk was associated with impaired complex cognition such as verbal reasoning and a range of executive functions, including attention.
Published: 2023

9. Polygenic risk score-based phenome-wide association study identifies novel associations for Tourette syndrome

Author: Jain, P., Miller-Fleming, T., Topaloudi, A., Yu, D., Drineas, P., Georgitsi, M., Yang, Z, Rizzo, R., Müller-Vahl, K.R., Tumer, Z., Debes, N. Mol, Hartmann, A., Depienne, C., Worbe, Y., Mir, P., Cath, D.C., Boomsma, D.I., Roessner, V., Wolanczyk, T., Janik, P., Szejko, N., Zekanowski, C., Barta, C., Nemoda, Z., Tarnok, Z., Buxbaum, J.D., Grice, D., Glennon, J., Stefansson, H., Hengerer, B., Benaroya-Milshtein, N., Cardona, F., Hedderly, T., Heyman, I., Huyser, C., Morer, A., Mueller, N., Munchau, A., Plessen, K.J., Porcelli, C., Walitza, S., Schrag, A., Martino, D. de, Dietrich, A., Mathews, Carol A., Scharf, J.M., Hoekstra, P.J., Buitelaar, J.K., Davis, L.K., Paschou, P., Jain, P., Miller-Fleming, T., Topaloudi, A., Yu, D., Drineas, P., Georgitsi, M., Yang, Z, Rizzo, R., Müller-Vahl, K.R., Tumer, Z., Debes, N. Mol, Hartmann, A., Depienne, C., Worbe, Y., Mir, P., Cath, D.C., Boomsma, D.I., Roessner, V., Wolanczyk, T., Janik, P., Szejko, N., Zekanowski, C., Barta, C., Nemoda, Z., Tarnok, Z., Buxbaum, J.D., Grice, D., Glennon, J., Stefansson, H., Hengerer, B., Benaroya-Milshtein, N., Cardona, F., Hedderly, T., Heyman, I., Huyser, C., Morer, A., Mueller, N., Munchau, A., Plessen, K.J., Porcelli, C., Walitza, S., Schrag, A., Martino, D. de, Dietrich, A., Mathews, Carol A., Scharf, J.M., Hoekstra, P.J., Buitelaar, J.K., Davis, L.K., and Paschou, P.
Abstract: Contains fulltext : 291641.pdf (Publisher’s version ) (Open Access), Tourette Syndrome (TS) is a complex neurodevelopmental disorder characterized by vocal and motor tics lasting more than a year. It is highly polygenic in nature with both rare and common previously associated variants. Epidemiological studies have shown TS to be correlated with other phenotypes, but large-scale phenome wide analyses in biobank level data have not been performed to date. In this study, we used the summary statistics from the latest meta-analysis of TS to calculate the polygenic risk score (PRS) of individuals in the UK Biobank data and applied a Phenome Wide Association Study (PheWAS) approach to determine the association of disease risk with a wide range of phenotypes. A total of 57 traits were found to be significantly associated with TS polygenic risk, including multiple psychosocial factors and mental health conditions such as anxiety disorder and depression. Additional associations were observed with complex non-psychiatric disorders such as Type 2 diabetes, heart palpitations, and respiratory conditions. Cross-disorder comparisons of phenotypic associations with genetic risk for other childhood-onset disorders (e.g.: attention deficit hyperactivity disorder [ADHD], autism spectrum disorder [ASD], and obsessive-compulsive disorder [OCD]) indicated an overlap in associations between TS and these disorders. ADHD and ASD had a similar direction of effect with TS while OCD had an opposite direction of effect for all traits except mental health factors. Sex-specific PheWAS analysis identified differences in the associations with TS genetic risk between males and females. Type 2 diabetes and heart palpitations were significantly associated with TS risk in males but not in females, whereas diseases of the respiratory system were associated with TS risk in females but not in males. This analysis provides further evidence of shared genetic and phenotypic architecture of different complex disorders.
Published: 2023

10. Desire, Expectation, and Invariance

Author: Bradley, Richard and Stefánsson, H. Orri
Published: 2016

11. Desirability of conditionals

Author: Stefánsson, H. Orri
Published: 2016

12. Brain age prediction using deep learning uncovers associated sequence variants

Author: Jonsson, B. A., Bjornsdottir, G., Thorgeirsson, T. E., Ellingsen, L. M., Walters, G. Bragi, Gudbjartsson, D. F., Stefansson, H., Stefansson, K., and Ulfarsson, M. O.
Published: 2019
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13. How Valuable Are Chances?

Author: Stefánsson, H. Orri and Bradley, Richard
Published: 2015
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14. Humean Supervenience and Multidimensional Semantics

Author: Stefánsson, H. Orri
Published: 2014
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15. Should I Offset or Should I Do More Good?

Author: Stefansson, H. Orri, primary
Published: 2022
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16. Desires, beliefs and conditional desirability

Author: Stefánsson, H. Orri
Published: 2014

17. Genome-wide common and rare variant analysis provides novel insights into clozapine-associated neutropenia

Author: Legge, S E, Hamshere, M L, Ripke, S, Pardinas, A F, Goldstein, J I, Rees, E, Richards, A L, Leonenko, G, Jorskog, L F, Consortium, Clozapine-Induced Agranulocytosis, Chambert, K D, Collier, D A, Genovese, G, Giegling, I, Holmans, P, Jonasdottir, A, Kirov, G, McCarroll, S A, MacCabe, J H, Mantripragada, K, Moran, J L, Neale, B M, Stefansson, H, Rujescu, D, Daly, M J, Sullivan, P F, Owen, M J, OʼDonovan, M C, and Walters, J TR
Published: 2018
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18. A pharmacogenomic assessment of psychiatric adverse drug reactions to levetiracetam

Author: Campbell, C, McCormack, M, Patel, S, Stapleton, C, Bobbili, D, Krause, R, Depondt, C, Sills, GJ, Koeleman, BP, Striano, P, Zara, F, Sander, JW, Lerche, H, Kunz, WS, Stefansson, K, Stefansson, H, Doherty, CP, Heinzen, EL, Scheffer, IE, Goldstein, DB, O'Brien, T, Cotter, D, Berkovic, SF, Sisodiya, SM, Delanty, N, Cavalleri, GL, Campbell, C, McCormack, M, Patel, S, Stapleton, C, Bobbili, D, Krause, R, Depondt, C, Sills, GJ, Koeleman, BP, Striano, P, Zara, F, Sander, JW, Lerche, H, Kunz, WS, Stefansson, K, Stefansson, H, Doherty, CP, Heinzen, EL, Scheffer, IE, Goldstein, DB, O'Brien, T, Cotter, D, Berkovic, SF, Sisodiya, SM, Delanty, N, and Cavalleri, GL
Abstract: OBJECTIVE: Levetiracetam (LEV) is an effective antiseizure medicine, but 10%-20% of people treated with LEV report psychiatric side-effects, and up to 1% may have psychotic episodes. Pharmacogenomic predictors of these adverse drug reactions (ADRs) have yet to be identified. We sought to determine the contribution of both common and rare genetic variation to psychiatric and behavioral ADRs associated with LEV. METHODS: This case-control study compared cases of LEV-associated behavioral disorder (n = 149) or psychotic reaction (n = 37) to LEV-exposed people with no history of psychiatric ADRs (n = 920). All samples were of European ancestry. We performed genome-wide association study (GWAS) analysis comparing those with LEV ADRs to controls. We estimated the polygenic risk scores (PRS) for schizophrenia and compared cases with LEV-associated psychotic reaction to controls. Rare variant burden analysis was performed using exome sequence data of cases with psychotic reactions (n = 18) and controls (n = 122). RESULTS: Univariate GWAS found no significant associations with either LEV-associated behavioural disorder or LEV-psychotic reaction. PRS analysis showed that cases of LEV-associated psychotic reaction had an increased PRS for schizophrenia relative to contr ols (p = .0097, estimate = .4886). The rare-variant analysis found no evidence of an increased burden of rare genetic variants in people who had experienced LEV-associated psychotic reaction relative to controls. SIGNIFICANCE: The polygenic burden for schizophrenia is a risk factor for LEV-associated psychotic reaction. To assess the clinical utility of PRS as a predictor, it should be tested in an independent and ideally prospective cohort. Larger sample sizes are required for the identification of significant univariate common genetic signals or rare genetic signals associated with psychiatric LEV ADRs.
Published: 2022

19. Genome-wide analysis of 102,084 migraine cases identifies 123 risk loci and subtype-specific risk alleles

Author: Hautakangas, H. (Heidi), Winsvold, B. S. (Bendik S.), Ruotsalainen, S. E. (Sanni E.), Bjornsdottir, G. (Gyda), Harder, A. V. (Aster V. E.), Kogelman, L. J. (Lisette J. A.), Thomas, L. F. (Laurent F.), Noordam, R. (Raymond), Benner, C. (Christian), Gormley, P. (Padhraig), Artto, V. (Ville), Banasik, K. (Karina), Bjornsdottir, A. (Anna), Boomsma, D. I. (Dorret, I), Brumpton, B. M. (Ben M.), Burgdorf, K. S. (Kristoffer Solvsten), Buring, J. E. (Julie E.), Chalmer, M. A. (Mona Ameri), de Boer, I. (Irene), Dichgans, M. (Martin), Erikstrup, C. (Christian), Färkkilä, M. (Markus), Garbrielsen, M. E. (Maiken Elvestad), Ghanbari, M. (Mohsen), Hagen, K. (Knut), Häppölä, P. (Paavo), Hottenga, J.-J. (Jouke-Jan), Hrafnsdottir, M. G. (Maria G.), Hveem, K. (Kristian), Johnsen, M. B. (Marianne Bakke), Kähönen, M. (Mika), Kristoffersen, E. S. (Espen S.), Kurth, T. (Tobias), Lehtimäki, T. (Terho), Lighart, L. (Lannie), Magnusson, S. H. (Sigurdur H.), Malik, R. (Rainer), Pedersen, O. B. (Ole Birger), Pelzer, N. (Nadine), Penninx, B. W. (Brenda W. J. H.), Ran, C. (Caroline), Ridker, P. M. (Paul M.), Rosendaal, F. R. (Frits R.), Sigurdardottir, G. R. (Gudrun R.), Skogholt, A. H. (Anne Heidi), Sveinsson, O. A. (Olafur A.), Thorgeirsson, T. E. (Thorgeir E.), Ullum, H. (Henrik), Vijfhuizen, L. S. (Lisanne S.), Widen, E. (Elisabeth), van Dijk, K. W. (Ko Willems), International Headache Genetics Consortium, HUNT All-in Headache, Danish Blood Donor Study Genomic Cohort, Aromaa, A. (Arpo), Belin, A. C. (Andrea Carmine), Freilinger, T. (Tobias), Ikram, M. A. (M. Arfan), Järvelin, M.-R. (Marjo-Riitta), Raitakari, O. T. (Olli T.), Terwindt, G. M. (Gisela M.), Kallela, M. (Mikko), Wessman, M. (Maija), Olesen, J. (Jes), Chasman, D. I. (Daniel, I), Nyholt, D. R. (Dale R.), Stefansson, H. (Hreinn), Stefansson, K. (Kari), van den Maagdenberg, A. M. (Arn M. J. M.), Hansen, T. F. (Thomas Folkmann), Ripatti, S. (Samuli), Zwart, J.-A. (John-Anker), Palotie, A. (Aarno), Pirinen, M. (Matti), Hautakangas, H. (Heidi), Winsvold, B. S. (Bendik S.), Ruotsalainen, S. E. (Sanni E.), Bjornsdottir, G. (Gyda), Harder, A. V. (Aster V. E.), Kogelman, L. J. (Lisette J. A.), Thomas, L. F. (Laurent F.), Noordam, R. (Raymond), Benner, C. (Christian), Gormley, P. (Padhraig), Artto, V. (Ville), Banasik, K. (Karina), Bjornsdottir, A. (Anna), Boomsma, D. I. (Dorret, I), Brumpton, B. M. (Ben M.), Burgdorf, K. S. (Kristoffer Solvsten), Buring, J. E. (Julie E.), Chalmer, M. A. (Mona Ameri), de Boer, I. (Irene), Dichgans, M. (Martin), Erikstrup, C. (Christian), Färkkilä, M. (Markus), Garbrielsen, M. E. (Maiken Elvestad), Ghanbari, M. (Mohsen), Hagen, K. (Knut), Häppölä, P. (Paavo), Hottenga, J.-J. (Jouke-Jan), Hrafnsdottir, M. G. (Maria G.), Hveem, K. (Kristian), Johnsen, M. B. (Marianne Bakke), Kähönen, M. (Mika), Kristoffersen, E. S. (Espen S.), Kurth, T. (Tobias), Lehtimäki, T. (Terho), Lighart, L. (Lannie), Magnusson, S. H. (Sigurdur H.), Malik, R. (Rainer), Pedersen, O. B. (Ole Birger), Pelzer, N. (Nadine), Penninx, B. W. (Brenda W. J. H.), Ran, C. (Caroline), Ridker, P. M. (Paul M.), Rosendaal, F. R. (Frits R.), Sigurdardottir, G. R. (Gudrun R.), Skogholt, A. H. (Anne Heidi), Sveinsson, O. A. (Olafur A.), Thorgeirsson, T. E. (Thorgeir E.), Ullum, H. (Henrik), Vijfhuizen, L. S. (Lisanne S.), Widen, E. (Elisabeth), van Dijk, K. W. (Ko Willems), International Headache Genetics Consortium, HUNT All-in Headache, Danish Blood Donor Study Genomic Cohort, Aromaa, A. (Arpo), Belin, A. C. (Andrea Carmine), Freilinger, T. (Tobias), Ikram, M. A. (M. Arfan), Järvelin, M.-R. (Marjo-Riitta), Raitakari, O. T. (Olli T.), Terwindt, G. M. (Gisela M.), Kallela, M. (Mikko), Wessman, M. (Maija), Olesen, J. (Jes), Chasman, D. I. (Daniel, I), Nyholt, D. R. (Dale R.), Stefansson, H. (Hreinn), Stefansson, K. (Kari), van den Maagdenberg, A. M. (Arn M. J. M.), Hansen, T. F. (Thomas Folkmann), Ripatti, S. (Samuli), Zwart, J.-A. (John-Anker), Palotie, A. (Aarno), and Pirinen, M. (Matti)
Abstract: Migraine affects over a billion individuals worldwide but its genetic underpinning remains largely unknown. Here, we performed a genome-wide association study of 102,084 migraine cases and 771,257 controls and identified 123 loci, of which 86 are previously unknown. These loci provide an opportunity to evaluate shared and distinct genetic components in the two main migraine subtypes: migraine with aura and migraine without aura. Stratification of the risk loci using 29,679 cases with subtype information indicated three risk variants that seem specific for migraine with aura (in HMOX2, CACNA1A and MPPED2), two that seem specific for migraine without aura (near SPINK2 and near FECH) and nine that increase susceptibility for migraine regardless of subtype. The new risk loci include genes encoding recent migraine-specific drug targets, namely calcitonin gene-related peptide (CALCA/CALCB) and serotonin 1F receptor (HTR1F). Overall, genomic annotations among migraine-associated variants were enriched in both vascular and central nervous system tissue/cell types, supporting unequivocally that neurovascular mechanisms underlie migraine pathophysiology.
Published: 2022

20. Genome-wide common and rare variant analysis provides novel insights into clozapine-associated neutropenia

Author: Legge, S E, Hamshere, M L, Ripke, S, Pardinas, A F, Goldstein, J I, Rees, E, Richards, A L, Leonenko, G, Jorskog, L F, Chambert, K D, Collier, D A, Genovese, G, Giegling, I, Holmans, P, Jonasdottir, A, Kirov, G, McCarroll, S A, MacCabe, J H, Mantripragada, K, Moran, J L, Neale, B M, Stefansson, H, Rujescu, D, Daly, M J, Sullivan, P F, Owen, M J, OʼDonovan, M C, and Walters, J TR
Published: 2017
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21. Genome-wide analysis of 102,084 migraine cases identifies 123 risk loci and subtype-specific risk alleles

Author: Hautakangas, H., Winsvold, B.S., Ruotsalainen, S.E., Bjornsdottir, G., Harder, A.V.E., Kogelman, L.J.A., Thomas, L.F., Noordam, R., Benner, C., Gormley, P., Artto, V., Banasik, K., Bjornsdottir, A., Boomsma, D.I., Brumpton, B., Burgdorf, K.S., Buring, J.E., Chalmer, M.A., Boer, I. de, Dichgans, M., Erikstrup, C., Farkkila, M., Garbrielsen, M.E., Ghanbari, M., Hagen, K., Happola, P., Hottenga, J.J., Hrafnsdottir, M.G., Hveem, K., Johnsen, M.B., Kahonen, M., Kristoffersen, E.S., Kurth, T., Lehtimaki, T., Lighart, L., Magnusson, S.H., Malik, R., Pedersen, O.B., Pelzer, N., Penninx, B.W.J.H., Ran, C., Ridker, P.M., Rosendaal, F.R., Sigurdardottir, G.R., Skogholt, A.H., Sveinsson, O.A., Thorgeirsson, T.E., Ullum, H., Vijfhuizen, L.S., Widen, E., Dijk, K.W. van, Aromaa, A., Belin, A.C., Freilinger, T., Ikram, M.A., Jarvelin, M.R., Raitakari, O.T., Terwindt, G.M., Kallela, M., Wessman, M., Olesen, J., Chasman, D.I., Nyholt, D.R., Stefansson, H., Stefansson, K., Maagdenberg, A.M.J.M. van den, Hansen, T.F., Ripatti, S., Zwart, J.A., Palotie, A., Pirinen, M., Int Headache Genetics Consortium, HUNT All-in Headache, Danish Blood Donor Study Genomic C, Biological Psychology, APH - Mental Health, APH - Methodology, APH - Health Behaviors & Chronic Diseases, APH - Personalized Medicine, Sociology and Social Gerontology, Institute for Molecular Medicine Finland, Statistical and population genetics, Complex Disease Genetics, Clinicum, HUS Helsinki and Uusimaa Hospital District, HUS Neurocenter, Neurologian yksikkö, Genomics of Neurological and Neuropsychiatric Disorders, Centre of Excellence in Complex Disease Genetics, Genomic Discoveries and Clinical Translation, Biosciences, Faculty Common Matters (Faculty of Social Sciences), Department of Public Health, Biostatistics Helsinki, Research Programs Unit, Research Programme of Molecular Medicine, Department of Mathematics and Statistics, Helsinki Institute for Information Technology, Tampere University, Department of Clinical Physiology and Nuclear Medicine, Clinical Medicine, Department of Clinical Chemistry, Epidemiology, Psychiatry, Amsterdam Neuroscience - Complex Trait Genetics, Amsterdam Neuroscience - Mood, Anxiety, Psychosis, Stress & Sleep, and APH - Digital Health
Subjects: Central Nervous System, SUSCEPTIBILITY LOCI, Migraine Disorders, Migraine with Aura, Quantitative Trait Loci, PATHOPHYSIOLOGY, Genome-wide association studies, Cardiovascular System, Polymorphism, Single Nucleotide, Genetics, Humans, Genetic Predisposition to Disease, TRANSCRIPTOME, AURA, Migraine, Alleles, METAANALYSIS, GENE-EXPRESSION, ARCHITECTURE, MUTATIONS, HERITABILITY, 1184 Genetics, developmental biology, physiology, Molecular Sequence Annotation, ASSOCIATION, 3142 Public health care science, environmental and occupational health, Genetic Loci, Case-Control Studies, 3111 Biomedicine, Genome-Wide Association Study
Abstract: Genome-wide association analyses identify 123 susceptibility loci for migraine and implicate neurovascular mechanisms in its pathophysiology. Subtype analyses highlight risk loci specific for migraine with or without aura in addition to shared risk variants. Migraine affects over a billion individuals worldwide but its genetic underpinning remains largely unknown. Here, we performed a genome-wide association study of 102,084 migraine cases and 771,257 controls and identified 123 loci, of which 86 are previously unknown. These loci provide an opportunity to evaluate shared and distinct genetic components in the two main migraine subtypes: migraine with aura and migraine without aura. Stratification of the risk loci using 29,679 cases with subtype information indicated three risk variants that seem specific for migraine with aura (in HMOX2, CACNA1A and MPPED2), two that seem specific for migraine without aura (near SPINK2 and near FECH) and nine that increase susceptibility for migraine regardless of subtype. The new risk loci include genes encoding recent migraine-specific drug targets, namely calcitonin gene-related peptide (CALCA/CALCB) and serotonin 1F receptor (HTR1F). Overall, genomic annotations among migraine-associated variants were enriched in both vascular and central nervous system tissue/cell types, supporting unequivocally that neurovascular mechanisms underlie migraine pathophysiology.
Published: 2022

22. Effects of copy number variations on brain structure and risk for psychiatric illness: Large-scale studies from the ENIGMA working groups on CNVs

Author: Sønderby, I.E., Ching, CRK, Thomopoulos, S.I., van der Meer, D., Sun, D., Villalon-Reina, J.E., Agartz, I., Amunts, K., Arango, C., Armstrong, N.J., Ayesa-Arriola, R., Bakker, G., Bassett, A.S., Boomsma, D.I., Bülow, R., Butcher, N.J., Calhoun, V.D., Caspers, S., Chow, EWC, Cichon, S., Ciufolini, S., Craig, M.C., Crespo-Facorro, B., Cunningham, A.C., Dale, A.M., Dazzan, P., de Zubicaray, G.I., Djurovic, S., Doherty, J.L., Donohoe, G., Draganski, B., Durdle, C.A., Ehrlich, S., Emanuel, B.S., Espeseth, T., Fisher, S.E., Ge, T., Glahn, D.C., Grabe, H.J., Gur, R.E., Gutman, B.A., Haavik, J., Håberg, A.K., Hansen, L.A., Hashimoto, R., Hibar, D.P., Holmes, A.J., Hottenga, J.J., Hulshoff Pol, H.E., Jalbrzikowski, M., Knowles, EEM, Kushan, L., Linden, DEJ, Liu, J., Lundervold, A.J., Martin-Brevet, S., Martínez, K., Mather, K.A., Mathias, S.R., McDonald-McGinn, D.M., McRae, A.F., Medland, S.E., Moberget, T., Modenato, C., Monereo Sánchez, J., Moreau, C.A., Mühleisen, T.W., Paus, T., Pausova, Z., Prieto, C., Ragothaman, A., Reinbold, C.S., Reis Marques, T., Repetto, G.M., Reymond, A., Roalf, D.R., Rodriguez-Herreros, B., Rucker, J.J., Sachdev, P.S., Schmitt, J.E., Schofield, P.R., Silva, A.I., Stefansson, H., Stein, D.J., Tamnes, C.K., Tordesillas-Gutiérrez, D., Ulfarsson, M.O., Vajdi, A., van 't Ent, D., van den Bree, MBM, Vassos, E., Vázquez-Bourgon, J., Vila-Rodriguez, F., Walters, G.B., Wen, W., Westlye, L.T., Wittfeld, K., Zackai, E.H., Stefánsson, K., Jacquemont, S., Thompson, P.M., Bearden, C.E., Andreassen, O.A., ENIGMA-CNV Working Group, ENIGMA 22q11.2 Deletion Syndrome Working Group, Bernard, M., Blackburn, N.B., Bøen, R., de Geus, E., de Zwarte, SMC, Forti, M.D., Frei, O., Fukunaga, M., Hehir-Kwa, J.Y., Hillegers, MHJ, Hoffmann, P., Homuth, G., Jahanshad, N., Koops, S., Kumar, K., Kikuchi, M., Le Hellard, S., Leu, C., Murray, R.M., Naerland, T., Nyberg, L., Ophoff, R.A., Pike, G.B., Sando, S.B., Shin, J., Shumskaya, E., Sisodiya, S.M., Steen, V.M., Teumer, A., Uhlmann, A., Wright, M.J., Antshel, K.M., Campbell, L.E., Crossley, N.A., Crowley, T.B., Daly, E., Fiksinski, A.M., Forsyth, J.K., Fremont, W., Goodrich-Hunsaker, N.J., Gudbrandsen, M., Jonas, R.K., Kates, W.R., Lin, A., McCabe, K.L., Moss, H., Murphy, D.G., Murphy, K.C., Owen, M.J., Ruparel, K., Simon, T.J., van Amelsvoort, T., and Vorstman, JAS
Subjects: brain structural imaging, copy number variant, diffusion tensor imaging, evolution, genetics-first approach, neurodevelopmental disorders, psychiatric disorders
Abstract: The Enhancing NeuroImaging Genetics through Meta-Analysis copy number variant (ENIGMA-CNV) and 22q11.2 Deletion Syndrome Working Groups (22q-ENIGMA WGs) were created to gain insight into the involvement of genetic factors in human brain development and related cognitive, psychiatric and behavioral manifestations. To that end, the ENIGMA-CNV WG has collated CNV and magnetic resonance imaging (MRI) data from ~49,000 individuals across 38 global research sites, yielding one of the largest studies to date on the effects of CNVs on brain structures in the general population. The 22q-ENIGMA WG includes 12 international research centers that assessed over 533 individuals with a confirmed 22q11.2 deletion syndrome, 40 with 22q11.2 duplications, and 333 typically developing controls, creating the largest-ever 22q11.2 CNV neuroimaging data set. In this review, we outline the ENIGMA infrastructure and procedures for multi-site analysis of CNVs and MRI data. So far, ENIGMA has identified effects of the 22q11.2, 16p11.2 distal, 15q11.2, and 1q21.1 distal CNVs on subcortical and cortical brain structures. Each CNV is associated with differences in cognitive, neurodevelopmental and neuropsychiatric traits, with characteristic patterns of brain structural abnormalities. Evidence of gene-dosage effects on distinct brain regions also emerged, providing further insight into genotype-phenotype relationships. Taken together, these results offer a more comprehensive picture of molecular mechanisms involved in typical and atypical brain development. This "genotype-first" approach also contributes to our understanding of the etiopathogenesis of brain disorders. Finally, we outline future directions to better understand effects of CNVs on brain structure and behavior.
Published: 2022

23. Rare SLC13A1 variants associate with intervertebral disc disorder highlighting role of sulfate in disc pathology

Author: Bjornsdottir, G. Stefansdottir, L. Thorleifsson, G. Sulem, P. Norland, K. Ferkingstad, E. Oddsson, A. Zink, F. Lund, S.H. Nawaz, M.S. Bragi Walters, G. Skuladottir, A.T. Gudjonsson, S.A. Einarsson, G. Halldorsson, G.H. Bjarnadottir, V. Sveinbjornsson, G. Helgadottir, A. Styrkarsdottir, U. Gudmundsson, L.J. Pedersen, O.B. Hansen, T.F. Werge, T. Banasik, K. Troelsen, A. Skou, S.T. Thørner, L.W. Erikstrup, C. Nielsen, K.R. Mikkelsen, S. Andersen, S. Brunak, S. Burgdorf, K. Hjalgrim, H. Jemec, G. Jennum, P. Johansson, P.I. Nielsen, K.R. Nyegaard, M. Bruun, M.T. Pedersen, O.B. Dinh, K.M. Sørensen, E. Ostrowski, S. Johansson, P.I. Gudbjartsson, D. Stefánsson, H. Þorsteinsdóttir, U. Larsen, M.A.H. Didriksen, M. Sækmose, S. Zeggini, E. Hatzikotoulas, K. Southam, L. Gilly, A. Barysenka, A. van Meurs, J.B.J. Boer, C.G. Uitterlinden, A.G. Styrkársdóttir, U. Stefánsdóttir, L. Jonsson, H. Ingvarsson, T. Esko, T. Mägi, R. Teder-Laving, M. Ikegawa, S. Terao, C. Takuwa, H. Meulenbelt, I. Coutinho de Almeida, R. Kloppenburg, M. Tuerlings, M. Slagboom, P.E. Nelissen, R.R.G.H.H. Valdes, A.M. Mangino, M. Tsezou, A. Zengini, E. Alexiadis, G. Babis, G.C. Cheah, K.S.E. Wu, T.T. Samartzis, D. Cheung, J.P.Y. Sham, P.C. Kraft, P. Kang, J.H. Hveem, K. Zwart, J.-A. Luetge, A. Skogholt, A.H. Johnsen, M.B. Thomas, L.F. Winsvold, B. Gabrielsen, M.E. Lee, M.T.M. Zhang, Y. Lietman, S.A. Shivakumar, M. Smith, G.D. Tobias, J.H. Hartley, A. Gaunt, T.R. Zheng, J. Wilkinson, J.M. Steinberg, J. Morris, A.P. Jonsdottir, I. Bjornsson, A. Olafsson, I.H. Ulfarsson, E. Blondal, J. Vikingsson, A. Brunak, S. Ostrowski, S.R. Ullum, H. Thorsteinsdottir, U. Stefansson, H. Gudbjartsson, D.F. Thorgeirsson, T.E. Stefansson, K. DBDS Genetic Consortium GO Consortium
Abstract: Back pain is a common and debilitating disorder with largely unknown underlying biology. Here we report a genome-wide association study of back pain using diagnoses assigned in clinical practice; dorsalgia (119,100 cases, 909,847 controls) and intervertebral disc disorder (IDD) (58,854 cases, 922,958 controls). We identify 41 variants at 33 loci. The most significant association (ORIDD = 0.92, P = 1.6 × 10−39; ORdorsalgia = 0.92, P = 7.2 × 10−15) is with a 3’UTR variant (rs1871452-T) in CHST3, encoding a sulfotransferase enzyme expressed in intervertebral discs. The largest effects on IDD are conferred by rare (MAF = 0.07 − 0.32%) loss-of-function (LoF) variants in SLC13A1, encoding a sodium-sulfate co-transporter (LoF burden OR = 1.44, P = 3.1 × 10−11); variants that also associate with reduced serum sulfate. Genes implicated by this study are involved in cartilage and bone biology, as well as neurological and inflammatory processes. © 2022, The Author(s).
Published: 2022

24. Common variant at 16p11.2 conferring risk of psychosis

Author: Steinberg, S, de Jong, S, Mattheisen, M, Costas, J, Demontis, D, Jamain, S, Pietiläinen, O P H, Lin, K, Papiol, S, Huttenlocher, J, Sigurdsson, E, Vassos, E, Giegling, I, Breuer, R, Fraser, G, Walker, N, Melle, I, Djurovic, S, Agartz, I, Tuulio-Henriksson, A, Suvisaari, J, Lönnqvist, J, Paunio, T, Olsen, L, Hansen, T, Ingason, A, Pirinen, M, Strengman, E, Hougaard, D M, Ørntoft, T, Didriksen, M, Hollegaard, M V, Nordentoft, M, Abramova, L, Kaleda, V, Arrojo, M, Sanjuán, J, Arango, C, Etain, B, Bellivier, F, Méary, A, Schürhoff, F, Szoke, A, Ribolsi, M, Magni, V, Siracusano, A, Sperling, S, Rossner, M, Christiansen, C, Kiemeney, L A, Franke, B, van den Berg, L H, Veldink, J, Curran, S, Bolton, P, Poot, M, Staal, W, Rehnstrom, K, Kilpinen, H, Freitag, C M, Meyer, J, Magnusson, P, Saemundsen, E, Martsenkovsky, I, Bikshaieva, I, Martsenkovska, I, Vashchenko, O, Raleva, M, Paketchieva, K, Stefanovski, B, Durmishi, N, Pejovic Milovancevic, M, Lecic Tosevski, D, Silagadze, T, Naneishvili, N, Mikeladze, N, Surguladze, S, Vincent, J B, Farmer, A, Mitchell, P B, Wright, A, Schofield, P R, Fullerton, J M, Montgomery, G W, Martin, N G, Rubino, I A, van Winkel, R, Kenis, G, De Hert, M, Réthelyi, J M, Bitter, I, Terenius, L, Jönsson, E G, Bakker, S, van Os, J, Jablensky, A, Leboyer, M, Bramon, E, Powell, J, Murray, R, Corvin, A, Gill, M, Morris, D, O'Neill, F A, Kendler, K, Riley, B, Craddock, N, Owen, M J, O'Donovan, M C, Thorsteinsdottir, U, Kong, A, Ehrenreich, H, Carracedo, A, Golimbet, V, Andreassen, O A, Børglum, A D, Mors, O, Mortensen, P B, Werge, T, Ophoff, R A, Nöthen, M M, Rietschel, M, Cichon, S, Ruggeri, M, Tosato, S, Palotie, A, St Clair, D, Rujescu, D, Collier, D A, Stefansson, H, and Stefansson, K
Published: 2014
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25. Additively-separable and rank-discounted variable-population social welfare functions: A characterization

Author: Spears, Dean and Stefánsson, H. Orri
Published: 2021
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26. Assessment of Bidirectional Relationships Between Physical Activity and Depression Among Adults A 2-Sample Mendelian Randomization Study

Author: Choi, K.W., Chen, C.Y., Stein, M.B., Klimentidis, Y.C., Wang, M.J., Koenen, K.C., Smoller, J.W., Wray, N.R., Ripke, S., Mattheisen, M., Trzaskowski, M., Byrne, E.M., Abdellaoui, A., Adams, M.J., Agerbo, E., Air, T., Andlauer, T.F.M., Bacanu, S.A., Baekvad-Hansen, M., Beekman, A.T.F., Bigdeli, T.B., Binder, E.B., Blackwood, D.H.R., Bryois, J., Buttenschon, H.N., Bybjerg-Grauholm, J., Cai, N., Castelao, E., Hvarregaard, J., Christensen, J.H., Clarke, T.K., Coleman, J.R.I., Colodro-Conde, L., Couvy-Duchesne, B., Craddock, N., Crawford, G.E., Davies, G., Deary, I.J., Degenhardt, F., Derks, E.M., Direk, N., Dolan, C.V., Dunn, E.C., Eley, T.C., Escott-Price, V., Kiadeh, F.F.H., Finucane, H.K., Forstner, A.J., Frank, J., Gaspar, H.A., Gill, M., Goes, F.S., Gordon, S.D., Grove, J., Hall, L.S., Hansen, C.S., Hansen, T.F., Herms, S., Hickie, I.B., Hoffmann, P., Homuth, G., Horn, C., Hottenga, J.J., Hougaard, D.M., Ising, M., Jansen, R., Jorgenson, E., Knowles, J.A., Kohane, I.S., Kraft, J., Kretzschmar, W., Krogh, J., Kutalik, Z., Li, Y.H., Lind, P.A., MacIntyre, D.J., MacKinnon, D.F., Maier, R.M., Marchini, J., McGrath, P., McGuffin, P., Medland, S.E., Mehta, D., Middeldorp, C.M., Mihailov, E., Milaneschi, Y., Milani, L., Mondimore, F.M., Montgomery, G.W., Mostafavi, S., Mullins, N., Nauck, M., Ng, B., Nivard, M.G., Nyholt, D.R., O'Reilly, P.F., Oskarsson, H., Owen, M.J., Painter, J.N., Pedersen, C.B., Pedersen, M.G., Peterson, R.E., Pettersson, E., Peyrot, W.J., Pistis, G., Posthuma, D., Quiroz, J.A., Qvist, P., Rice, J.P., Riley, B.P., Rivera, M., Saeed, S., Schoevers, R., Schulte, E.C., Shen, L., Shi, J.X., Shyn, S.I., Sigurdsson, E., Sinnamon, G.C.B., Smit, J.H., Smith, D.J., Stefansson, H., Steinberg, S., Streit, F., Strohmaier, J., Tansey, K.E., Teismann, H., Teumer, A., Thompson, W., Thomson, P.A., Thorgeirsson, T.E., Traylor, M., Treutlein, J., Trubetskoy, V., Uitterlinden, A.G., Umbricht, D., Auwera, S. van der, Hemert, A.M. van, Viktorin, A., Visscher, P.M., Wang, Y.P., Webb, B.T., Weinsheimer, S.M., Wellmann, J., Willemsen, G., Witt, S.H., Wu, Y., Xi, H.L.S., Yang, J., Zhang, F.T., Arolt, V., Baune, B.T., Berger, K., Boomsma, D.I., Cichon, S., Dannlowski, U., Geus, E.J.C. de, DePaulo, J.R., Domenici, E., Domschke, K., Esko, T., Grabe, H.J., Hamilton, S.P., Hayward, C., Heath, A.C., Kendler, K.S., Kloiber, S., Lewis, G., Li, Q.Q.S., Lucae, S., Madden, P.A.F., Magnusson, P.K., Martin, N.G., McIntosh, A.M., Metspalu, A., Mors, O., Mortensen, P.B., Nordentoft, M., Nothen, M.M., O'Donovan, M.C., Paciga, S.A., Pedersen, N.L., Penninx, B.W.J.H., Perlis, R.H., Porteous, D.J., Potash, J.B., Preisig, M., Rietschel, M., Schaefer, C., Schulze, T.G., Stefansson, K., Tiemeier, H., Uher, R., Volzke, H., Weissman, M.M., Werge, T., Lewis, C.M., Levinson, D.F., Breen, G., Borglum, A.D., Sullivan, P.F., Major Depressive Disorder Working, Epidemiology, Internal Medicine, Child and Adolescent Psychiatry / Psychology, Psychiatry, Biological Psychology, APH - Methodology, Amsterdam Neuroscience - Mood, Anxiety, Psychosis, Stress & Sleep, APH - Health Behaviors & Chronic Diseases, APH - Personalized Medicine, Complex Trait Genetics, Amsterdam Neuroscience - Complex Trait Genetics, APH - Mental Health, and Adult Psychiatry
Subjects: Adult, DISORDER, medicine.medical_specialty, Genome-wide association study, EXERCISE, CAUSALITY, 03 medical and health sciences, 0302 clinical medicine, SDG 3 - Good Health and Well-being, PEOPLE, Internal medicine, Accelerometry, Mendelian randomization, SCHIZOPHRENIA, Humans, Medicine, ANXIETY, Exercise, RISK, Depressive Disorder, Major, business.industry, Case-control study, SEDENTARY BEHAVIOR, Mendelian Randomization Analysis, Odds ratio, ASSOCIATION, Protective Factors, medicine.disease, 030227 psychiatry, Psychiatry and Mental health, Sample size determination, Case-Control Studies, Meta-analysis, Major depressive disorder, Self Report, business, 030217 neurology & neurosurgery, Genome-Wide Association Study
Abstract: Importance: Increasing evidence shows that physical activity is associated with reduced risk for depression, pointing to a potential modifiable target for prevention. However, the causality and direction of this association are not clear; physical activity may protect against depression, and/or depression may result in decreased physical activity.Objective: To examine bidirectional relationships between physical activity and depression using a genetically informed method for assessing potential causal inference.Design, Setting, and Participants: This 2-sample mendelian randomization (MR) used independent top genetic variants associated with 2 physical activity phenotypes-self-reported (n = 377 234) and objective accelerometer-based (n = 91 084)-and with major depressive disorder (MDD) (n = 143 265) as genetic instruments from the largest available, nonoverlapping genome-wide association studies (GWAS). GWAS were previously conducted in diverse observational cohorts, including the UK Biobank (for physical activity) and participating studies in the Psychiatric Genomics Consortium (for MDD) among adults of European ancestry. Mendelian randomization estimates from each genetic instrument were combined using inverse variance weighted meta-analysis, with alternate methods (eg, weighted median, MR Egger, MR-Pleiotropy Residual Sum and Outlier [PRESSO]) and multiple sensitivity analyses to assess horizontal pleiotropy and remove outliers. Data were analyzed from May 10 through July 31, 2018.Main Outcomes and Measures: MDD and physical activity.Results: GWAS summary data were available for a combined sample size of 611 583 adult participants. Mendelian randomization evidence suggested a protective relationship between accelerometer-based activity and MDD (odds ratio [OR], 0.74 for MDD per 1-SD increase in mean acceleration; 95% CI, 0.59-0.92; P = .006). In contrast, there was no statistically significant relationship between MDD and accelerometer-based activity (β = -0.08 in mean acceleration per MDD vs control status; 95% CI, -0.47 to 0.32; P = .70). Furthermore, there was no significant relationship between self-reported activity and MDD (OR, 1.28 for MDD per 1-SD increase in metabolic-equivalent minutes of reported moderate-to-vigorous activity; 95% CI, 0.57-3.37; P = .48), or between MDD and self-reported activity (β = 0.02 per MDD in standardized metabolic-equivalent minutes of reported moderate-to-vigorous activity per MDD vs control status; 95% CI, -0.008 to 0.05; P = .15).Conclusions and Relevance: Using genetic instruments identified from large-scale GWAS, robust evidence supports a protective relationship between objectively assessed-but not self-reported-physical activity and the risk for MDD. Findings point to the importance of objective measurement of physical activity in epidemiologic studies of mental health and support the hypothesis that enhancing physical activity may be an effective prevention strategy for depression.
Published: 2019

27. Cutaneous melanoma in Iceland: changing Breslowʼs tumour thickness

Author: Stefansson, H., Tryggvadottir, L., Olafsdottir, E. J., Mooney, E., Olafsson, J. H., Sigurgeirsson, B., and Jonasson, J. G.
Published: 2015
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28. Supplement to: Variant of TREM2 associated with the risk of Alzheimerʼs disease.

Author: Jonsson, T, Stefansson, H, and Steinberg, S
Published: 2013

29. Genome-wide association study of more than 40,000 bipolar disorder cases provides new insights into the underlying biology

Author: Mullins, N. Forstner, A.J. O’Connell, K.S. Coombes, B. Coleman, J.R.I. Qiao, Z. Als, T.D. Bigdeli, T.B. Børte, S. Bryois, J. Charney, A.W. Drange, O.K. Gandal, M.J. Hagenaars, S.P. Ikeda, M. Kamitaki, N. Kim, M. Krebs, K. Panagiotaropoulou, G. Schilder, B.M. Sloofman, L.G. Steinberg, S. Trubetskoy, V. Winsvold, B.S. Won, H.-H. Abramova, L. Adorjan, K. Agerbo, E. Al Eissa, M. Albani, D. Alliey-Rodriguez, N. Anjorin, A. Antilla, V. Antoniou, A. Awasthi, S. Baek, J.H. Bækvad-Hansen, M. Bass, N. Bauer, M. Beins, E.C. Bergen, S.E. Birner, A. Bøcker Pedersen, C. Bøen, E. Boks, M.P. Bosch, R. Brum, M. Brumpton, B.M. Brunkhorst-Kanaan, N. Budde, M. Bybjerg-Grauholm, J. Byerley, W. Cairns, M. Casas, M. Cervantes, P. Clarke, T.-K. Cruceanu, C. Cuellar-Barboza, A. Cunningham, J. Curtis, D. Czerski, P.M. Dale, A.M. Dalkner, N. David, F.S. Degenhardt, F. Djurovic, S. Dobbyn, A.L. Douzenis, A. Elvsåshagen, T. Escott-Price, V. Ferrier, I.N. Fiorentino, A. Foroud, T.M. Forty, L. Frank, J. Frei, O. Freimer, N.B. Frisén, L. Gade, K. Garnham, J. Gelernter, J. Giørtz Pedersen, M. Gizer, I.R. Gordon, S.D. Gordon-Smith, K. Greenwood, T.A. Grove, J. Guzman-Parra, J. Ha, K. Haraldsson, M. Hautzinger, M. Heilbronner, U. Hellgren, D. Herms, S. Hoffmann, P. Holmans, P.A. Huckins, L. Jamain, S. Johnson, J.S. Kalman, J.L. Kamatani, Y. Kennedy, J.L. Kittel-Schneider, S. Knowles, J.A. Kogevinas, M. Koromina, M. Kranz, T.M. Kranzler, H.R. Kubo, M. Kupka, R. Kushner, S.A. Lavebratt, C. Lawrence, J. Leber, M. Lee, H.-J. Lee, P.H. Levy, S.E. Lewis, C. Liao, C. Lucae, S. Lundberg, M. MacIntyre, D.J. Magnusson, S.H. Maier, W. Maihofer, A. Malaspina, D. Maratou, E. Martinsson, L. Mattheisen, M. McCarroll, S.A. McGregor, N.W. McGuffin, P. McKay, J.D. Medeiros, H. Medland, S.E. Millischer, V. Montgomery, G.W. Moran, J.L. Morris, D.W. Mühleisen, T.W. O’Brien, N. O’Donovan, C. Olde Loohuis, L.M. Oruc, L. Papiol, S. Pardiñas, A.F. Perry, A. Pfennig, A. Porichi, E. Potash, J.B. Quested, D. Raj, T. Rapaport, M.H. DePaulo, J.R. Regeer, E.J. Rice, J.P. Rivas, F. Rivera, M. Roth, J. Roussos, P. Ruderfer, D.M. Sánchez-Mora, C. Schulte, E.C. Senner, F. Sharp, S. Shilling, P.D. Sigurdsson, E. Sirignano, L. Slaney, C. Smeland, O.B. Smith, D.J. Sobell, J.L. Søholm Hansen, C. Soler Artigas, M. Spijker, A.T. Stein, D.J. Strauss, J.S. Świątkowska, B. Terao, C. Thorgeirsson, T.E. Toma, C. Tooney, P. Tsermpini, E.-E. Vawter, M.P. Vedder, H. Walters, J.T.R. Witt, S.H. Xi, S. Xu, W. Yang, J.M.K. Young, A.H. Young, H. Zandi, P.P. Zhou, H. Zillich, L. Adolfsson, R. Agartz, I. Alda, M. Alfredsson, L. Babadjanova, G. Backlund, L. Baune, B.T. Bellivier, F. Bengesser, S. Berrettini, W.H. Blackwood, D.H.R. Boehnke, M. Børglum, A.D. Breen, G. Carr, V.J. Catts, S. Corvin, A. Craddock, N. Dannlowski, U. Dikeos, D. Esko, T. Etain, B. Ferentinos, P. Frye, M. Fullerton, J.M. Gawlik, M. Gershon, E.S. Goes, F.S. Green, M.J. Grigoroiu-Serbanescu, M. Hauser, J. Henskens, F. Hillert, J. Hong, K.S. Hougaard, D.M. Hultman, C.M. Hveem, K. Iwata, N. Jablensky, A.V. Jones, I. Jones, L.A. Kahn, R.S. Kelsoe, J.R. Kirov, G. Landén, M. Leboyer, M. Lewis, C.M. Li, Q.S. Lissowska, J. Lochner, C. Loughland, C. Martin, N.G. Mathews, C.A. Mayoral, F. McElroy, S.L. McIntosh, A.M. McMahon, F.J. Melle, I. Michie, P. Milani, L. Mitchell, P.B. Morken, G. Mors, O. Mortensen, P.B. Mowry, B. Müller-Myhsok, B. Myers, R.M. Neale, B.M. Nievergelt, C.M. Nordentoft, M. Nöthen, M.M. O’Donovan, M.C. Oedegaard, K.J. Olsson, T. Owen, M.J. Paciga, S.A. Pantelis, C. Pato, C. Pato, M.T. Patrinos, G.P. Perlis, R.H. Posthuma, D. Ramos-Quiroga, J.A. Reif, A. Reininghaus, E.Z. Ribasés, M. Rietschel, M. Ripke, S. Rouleau, G.A. Saito, T. Schall, U. Schalling, M. Schofield, P.R. Schulze, T.G. Scott, L.J. Scott, R.J. Serretti, A. Shannon Weickert, C. Smoller, J.W. Stefansson, H. Stefansson, K. Stordal, E. Streit, F. Sullivan, P.F. Turecki, G. Vaaler, A.E. Vieta, E. Vincent, J.B. Waldman, I.D. Weickert, T.W. Werge, T. Wray, N.R. Zwart, J.-A. Biernacka, J.M. Nurnberger, J.I. Cichon, S. Edenberg, H.J. Stahl, E.A. McQuillin, A. Di Florio, A. Ophoff, R.A. Andreassen, O.A. HUNT All-In Psychiatry
Abstract: Bipolar disorder is a heritable mental illness with complex etiology. We performed a genome-wide association study of 41,917 bipolar disorder cases and 371,549 controls of European ancestry, which identified 64 associated genomic loci. Bipolar disorder risk alleles were enriched in genes in synaptic signaling pathways and brain-expressed genes, particularly those with high specificity of expression in neurons of the prefrontal cortex and hippocampus. Significant signal enrichment was found in genes encoding targets of antipsychotics, calcium channel blockers, antiepileptics and anesthetics. Integrating expression quantitative trait locus data implicated 15 genes robustly linked to bipolar disorder via gene expression, encoding druggable targets such as HTR6, MCHR1, DCLK3 and FURIN. Analyses of bipolar disorder subtypes indicated high but imperfect genetic correlation between bipolar disorder type I and II and identified additional associated loci. Together, these results advance our understanding of the biological etiology of bipolar disorder, identify novel therapeutic leads and prioritize genes for functional follow-up studies. © 2021, The Author(s), under exclusive licence to Springer Nature America, Inc.
Published: 2021

30. Assessing the role of rare genetic variants in drug-resistant, non-lesional focal epilepsy

Author: Wolking, S., Moreau, C., Mccormack, M., Krause, R., Krenn, M., Berkovic, S., Cavalleri, G. L., Delanty, N., Depondt, C., Johnson, M. R., Koeleman, B. P. C., Kunz, W. S., Lerche, H., Marson, A. G., O'Brien, T. J., Petrovski, S., Sander, J. W., Sills, G. J., Striano, P., Zara, F., Zimprich, F., Sisodiya, S. M., Girard, S. L., Cossette, P., Avbersek, A., Leu, C., Heggeli, K., Demurtas, R., Willis, J., Speed, D., Sargsyan, N., Chinthapalli, K., Borghei, M., Coppola, A., Gambardella, A., Becker, F., Rau, S., Hengsbach, C., Weber, Y. G., Berghuis, B., Campbell, E., Gudmundsson, L. J., Ingason, A., Stefansson, K., Schneider, R., Balling, R., Auce, P., Francis, B., Jorgensen, A., Morris, A., Langley, S., Srivastava, P., Brodie, M., Todaro, M., Hutton, J., Muhle, H., Klein, K. M., Moller, R. S., Nikanorova, M., Weckhuysen, S., Rener-Primec, Z., Craig, J., and Stefansson, H.
Subjects: 0301 basic medicine, Male, Candidate gene, Drug Resistant Epilepsy, Neurology [D14] [Human health sciences], Neurosciences. Biological psychiatry. Neuropsychiatry, Drug resistance, Bioinformatics, Polymorphism, Single Nucleotide, Whole Exome Sequencing, Cohort Studies, 03 medical and health sciences, Epilepsy, 0302 clinical medicine, Exome Sequencing, medicine, Humans, Polymorphism, RC346-429, Gene, Exome sequencing, Research Articles, Genetic Association Studies, Neurologie [D14] [Sciences de la santé humaine], business.industry, General Neuroscience, Genetic variants, Genetic Variation, Single Nucleotide, medicine.disease, DEPDC5, Female, 030104 developmental biology, Cohort, Neurology (clinical), Neurology. Diseases of the nervous system, business, 030217 neurology & neurosurgery, RC321-571, Research Article
Abstract: Annals of Clinical and Translational Neurology 8(7), 1376-1387 (2021). doi:10.1002/acn3.51374, Published by Wiley, Chichester [u.a.]
Published: 2021

31. Ambiguity aversion behind the veil of ignorance

Author: Stefansson, H. Orri and Stefansson, H. Orri
Abstract: The veil of ignorance argument was used by John C. Harsanyi to defend Utilitarianism and by John Rawls to defend the absolute priority of the worst off. In a recent paper, Lara Buchak revives the veil of ignorance argument, and uses it to defend an intermediate position between Harsanyi's and Rawls' that she calls Relative Prioritarianism. None of these authors explore the implications of allowing that agent's behind the veil are sensitive to ambiguity. Allowing foraversionto ambiguity-which is both the most commonly observed and a seemingly reasonable attitude to ambiguity-however supports a version of Egalitarianism, whose logical form is quite different from the theories defended by the aforementioned authors. Moreover, it turns out that the veil of ignorance argument neither supports standard Utilitarianism nor Prioritarianism unless we assume that rational people are insensitive to ambiguity.
Published: 2021
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32. 1q21.1 distal copy number variants are associated with cerebral and cognitive alterations in humans

Author: Sonderby, IE, van der Meer, D, Moreau, C, Kaufmann, T, Walters, GB, Ellegaard, M, Abdellaoui, A, Ames, D, Amunts, K, Andersson, M, Armstrong, NJ, Bernard, M, Blackburn, NB, Blangero, J, Boomsma, DI, Brodaty, H, Brouwer, RM, Buelow, R, Boen, R, Cahn, W, Calhoun, VD, Caspers, S, Ching, CRK, Cichon, S, Ciufolini, S, Crespo-Facorro, B, Curran, JE, Dale, AM, Dalvie, S, Dazzan, P, de Geus, EJC, de Zubicaray, GI, de Zwarte, SMC, Desrivieres, S, Doherty, JL, Donohoe, G, Draganski, B, Ehrlich, S, Eising, E, Espeseth, T, Fejgin, K, Fisher, SE, Fladby, T, Frei, O, Frouin, V, Fukunaga, M, Gareau, T, Ge, T, Glahn, DC, Grabe, HJ, Groenewold, NA, Gustafsson, O, Haavik, J, Haberg, AK, Hall, J, Hashimoto, R, Hehir-Kwa, JY, Hibar, DP, Hillegers, MHJ, Hoffmann, P, Holleran, L, Holmes, AJ, Homuth, G, Hottenga, J-J, Hulshoff Pol, HE, Ikeda, M, Jahanshad, N, Jockwitz, C, Johansson, S, Joensson, EG, Jorgensen, NR, Kikuchi, M, Knowles, EEM, Kumar, K, Le Hellard, S, Leu, C, Linden, DEJ, Liu, J, Lundervold, A, Lundervold, AJ, Maillard, AM, Martin, NG, Martin-Brevet, S, Mather, KA, Mathias, SR, McMahon, KL, McRae, AF, Medland, SE, Meyer-Lindenberg, A, Moberget, T, Modenato, C, Sanchez, JM, Morris, DW, Muehleisen, TW, Murray, RM, Nielsen, J, Nordvik, JE, Nyberg, L, Loohuis, LMO, Ophoff, RA, Owen, MJ, Paus, T, Pausova, Z, Peralta, JM, Pike, GB, Prieto, C, Quinlan, EB, Reinbold, CS, Marques, TR, Rucker, JJH, Sachdev, PS, Sando, SB, Schofield, PR, Schork, AJ, Schumann, G, Shin, J, Shumskaya, E, Silva, AI, Sisodiya, SM, Steen, VM, Stein, DJ, Strike, LT, Suzuki, IK, Tamnes, CK, Teumer, A, Thalamuthu, A, Tordesillas-Gutierrez, D, Uhlmann, A, Ulfarsson, MO, van 't Ent, D, van den Bree, MBM, Vanderhaeghen, P, Vassos, E, Wen, W, Wittfeld, K, Wright, MJ, Agartz, I, Djurovic, S, Westlye, LT, Stefansson, H, Stefansson, K, Jacquemont, S, Thompson, PM, Andreassen, OA, Sonderby, IE, van der Meer, D, Moreau, C, Kaufmann, T, Walters, GB, Ellegaard, M, Abdellaoui, A, Ames, D, Amunts, K, Andersson, M, Armstrong, NJ, Bernard, M, Blackburn, NB, Blangero, J, Boomsma, DI, Brodaty, H, Brouwer, RM, Buelow, R, Boen, R, Cahn, W, Calhoun, VD, Caspers, S, Ching, CRK, Cichon, S, Ciufolini, S, Crespo-Facorro, B, Curran, JE, Dale, AM, Dalvie, S, Dazzan, P, de Geus, EJC, de Zubicaray, GI, de Zwarte, SMC, Desrivieres, S, Doherty, JL, Donohoe, G, Draganski, B, Ehrlich, S, Eising, E, Espeseth, T, Fejgin, K, Fisher, SE, Fladby, T, Frei, O, Frouin, V, Fukunaga, M, Gareau, T, Ge, T, Glahn, DC, Grabe, HJ, Groenewold, NA, Gustafsson, O, Haavik, J, Haberg, AK, Hall, J, Hashimoto, R, Hehir-Kwa, JY, Hibar, DP, Hillegers, MHJ, Hoffmann, P, Holleran, L, Holmes, AJ, Homuth, G, Hottenga, J-J, Hulshoff Pol, HE, Ikeda, M, Jahanshad, N, Jockwitz, C, Johansson, S, Joensson, EG, Jorgensen, NR, Kikuchi, M, Knowles, EEM, Kumar, K, Le Hellard, S, Leu, C, Linden, DEJ, Liu, J, Lundervold, A, Lundervold, AJ, Maillard, AM, Martin, NG, Martin-Brevet, S, Mather, KA, Mathias, SR, McMahon, KL, McRae, AF, Medland, SE, Meyer-Lindenberg, A, Moberget, T, Modenato, C, Sanchez, JM, Morris, DW, Muehleisen, TW, Murray, RM, Nielsen, J, Nordvik, JE, Nyberg, L, Loohuis, LMO, Ophoff, RA, Owen, MJ, Paus, T, Pausova, Z, Peralta, JM, Pike, GB, Prieto, C, Quinlan, EB, Reinbold, CS, Marques, TR, Rucker, JJH, Sachdev, PS, Sando, SB, Schofield, PR, Schork, AJ, Schumann, G, Shin, J, Shumskaya, E, Silva, AI, Sisodiya, SM, Steen, VM, Stein, DJ, Strike, LT, Suzuki, IK, Tamnes, CK, Teumer, A, Thalamuthu, A, Tordesillas-Gutierrez, D, Uhlmann, A, Ulfarsson, MO, van 't Ent, D, van den Bree, MBM, Vanderhaeghen, P, Vassos, E, Wen, W, Wittfeld, K, Wright, MJ, Agartz, I, Djurovic, S, Westlye, LT, Stefansson, H, Stefansson, K, Jacquemont, S, Thompson, PM, and Andreassen, OA
Abstract: Low-frequency 1q21.1 distal deletion and duplication copy number variant (CNV) carriers are predisposed to multiple neurodevelopmental disorders, including schizophrenia, autism and intellectual disability. Human carriers display a high prevalence of micro- and macrocephaly in deletion and duplication carriers, respectively. The underlying brain structural diversity remains largely unknown. We systematically called CNVs in 38 cohorts from the large-scale ENIGMA-CNV collaboration and the UK Biobank and identified 28 1q21.1 distal deletion and 22 duplication carriers and 37,088 non-carriers (48% male) derived from 15 distinct magnetic resonance imaging scanner sites. With standardized methods, we compared subcortical and cortical brain measures (all) and cognitive performance (UK Biobank only) between carrier groups also testing for mediation of brain structure on cognition. We identified positive dosage effects of copy number on intracranial volume (ICV) and total cortical surface area, with the largest effects in frontal and cingulate cortices, and negative dosage effects on caudate and hippocampal volumes. The carriers displayed distinct cognitive deficit profiles in cognitive tasks from the UK Biobank with intermediate decreases in duplication carriers and somewhat larger in deletion carriers-the latter potentially mediated by ICV or cortical surface area. These results shed light on pathobiological mechanisms of neurodevelopmental disorders, by demonstrating gene dose effect on specific brain structures and effect on cognitive function.
Published: 2021

33. Genome-wide association study of more than 40,000 bipolar disorder cases provides new insights into the underlying biology

Author: Mullins, N, Forstner, AJ, O'Connell, KS, Coombes, B, Coleman, JR, Qiao, Z, Als, TD, Bigdeli, TB, Borte, S, Bryois, J, Charney, AW, Drange, OK, Gandal, MJ, Hagenaars, SP, Ikeda, M, Kamitaki, N, Kim, M, Krebs, K, Panagiotaropoulou, G, Schilder, BM, Sloofman, LG, Steinberg, S, Trubetskoy, V, Winsvold, BS, Won, H-H, Abramova, L, Adorjan, K, Agerbo, E, Al Eissa, M, Albani, D, Alliey-Rodriguez, N, Anjorin, A, Antilla, V, Antoniou, A, Awasthi, S, Baek, JH, Baekvad-Hansen, M, Bass, N, Bauer, M, Beins, EC, Bergen, SE, Birner, A, Pedersen, CB, Boen, E, Boks, MP, Bosch, R, Brum, M, Brumpton, BM, Brunkhorst-Kanaan, N, Budde, M, Bybjerg-Grauholm, J, Byerley, W, Cairns, M, Casas, M, Cervantes, P, Clarke, T-K, Cruceanu, C, Cuellar-Barboza, A, Cunningham, J, Curtis, D, Czerski, PM, Dale, AM, Dalkner, N, David, FS, Degenhardt, F, Djurovic, S, Dobbyn, AL, Douzenis, A, Elvsashagen, T, Escott-Price, V, Ferrier, IN, Fiorentino, A, Foroud, TM, Forty, L, Frank, J, Frei, O, Freimer, NB, Frisen, L, Gade, K, Garnham, J, Gelernter, J, Pedersen, MG, Gizer, IR, Gordon, SD, Gordon-Smith, K, Greenwood, TA, Grove, J, Guzman-Parra, J, Ha, K, Haraldsson, M, Hautzinger, M, Heilbronner, U, Hellgren, D, Herms, S, Hoffmann, P, Holmans, PA, Huckins, L, Jamain, S, Johnson, JS, Kalman, JL, Kamatani, Y, Kennedy, JL, Kittel-Schneider, S, Knowles, JA, Kogevinas, M, Koromina, M, Kranz, TM, Kranzler, HR, Kubo, M, Kupka, R, Kushner, SA, Lavebratt, C, Lawrence, J, Leber, M, Lee, H-J, Lee, PH, Levy, SE, Lewis, C, Liao, C, Lucae, S, Lundberg, M, MacIntyre, DJ, Maier, W, Maihofer, A, Malaspina, D, Maratou, E, Martinsson, L, Mattheisen, M, McCarroll, SA, McGregor, NW, McGuffin, P, McKay, JD, Medeiros, H, Medland, SE, Millischer, V, Montgomery, GW, Moran, JL, Morris, DW, Muhleisen, TW, O'Brien, N, O'Donovan, C, Loohuis, LMO, Oruc, L, Papiol, S, Pardinas, AF, Perry, A, Pfennig, A, Porichi, E, Potash, JB, Quested, D, Raj, T, Rapaport, MH, DePaulo, JR, Regeer, EJ, Rice, JP, Rivas, F, Rivera, M, Roth, J, Roussos, P, Ruderfer, DM, Sanchez-Mora, C, Schulte, EC, Senner, F, Sharp, S, Shilling, PD, Sigurdsson, E, Sirignano, L, Slaney, C, Smeland, OB, Sobell, JL, Hansen, CS, Artigas, MS, Spijker, AT, Stein, DJ, Strauss, JS, Swiatkowska, B, Terao, C, Thorgeirsson, TE, Toma, C, Tooney, P, Tsermpini, E-E, Vawter, MP, Vedder, H, Walters, JTR, Witt, SH, Xi, S, Xu, W, Yang, JMK, Young, AH, Young, H, Zandi, PP, Zhou, H, Zillich, L, Adolfsson, R, Agartz, I, Alda, M, Alfredsson, L, Babadjanova, G, Backlund, L, Baune, BT, Bellivier, F, Bengesser, S, Berrettini, WH, Blackwood, DHR, Boehnke, M, Borglum, AD, Breen, G, Carr, VJ, Catts, S, Corvin, A, Craddock, N, Dannlowski, U, Dikeos, D, Esko, T, Etain, B, Ferentinos, P, Frye, M, Fullerton, JM, Gawlik, M, Gershon, ES, Goes, F, Green, MJ, Grigoroiu-Serbanescu, M, Hauser, J, Henskens, F, Hillert, J, Hong, KS, Hougaard, DM, Hultman, CM, Hveem, K, Iwata, N, Jablensky, A, Jones, I, Jones, LA, Kahn, RS, Kelsoe, JR, Kirov, G, Landen, M, Leboyer, M, Lewis, CM, Li, QS, Lissowska, J, Lochner, C, Loughland, C, Martin, NG, Mathews, CA, Mayoral, F, McElroy, SL, McIntosh, AM, McMahon, FJ, Melle, I, Michie, P, Milani, L, Mitchell, PB, Morken, G, Mors, O, Mortensen, PB, Mowry, B, Muller-Myhsok, B, Myers, RM, Neale, BM, Nievergelt, CM, Nordentoft, M, Nothen, MM, ODonovan, MC, Oedegaard, KJ, Olsson, T, Owen, MJ, Paciga, SA, Pantelis, C, Pato, C, Pato, MT, Patrinos, GP, Perlis, RH, Posthuma, D, Ramos-Quiroga, JA, Reif, A, Reininghaus, EZ, Ribases, M, Rietschel, M, Ripke, S, Rouleau, GA, Saito, T, Schall, U, Schalling, M, Schofield, PR, Schulze, TG, Scott, LJ, Scott, RJ, Serretti, A, Weickert, CS, Smoller, JW, Stefansson, H, Stefansson, K, Stordal, E, Streit, F, Sullivan, PF, Turecki, G, Vaaler, AE, Vieta, E, Vincent, JB, Waldman, ID, Weickert, TW, Werge, T, Wray, NR, Zwart, J, Biernacka, JM, Nurnberger, J, Cichon, S, Edenberg, HJ, Stahl, EA, McQuillin, A, Di Florio, A, Ophoff, RA, Andreassen, OA, Mullins, N, Forstner, AJ, O'Connell, KS, Coombes, B, Coleman, JR, Qiao, Z, Als, TD, Bigdeli, TB, Borte, S, Bryois, J, Charney, AW, Drange, OK, Gandal, MJ, Hagenaars, SP, Ikeda, M, Kamitaki, N, Kim, M, Krebs, K, Panagiotaropoulou, G, Schilder, BM, Sloofman, LG, Steinberg, S, Trubetskoy, V, Winsvold, BS, Won, H-H, Abramova, L, Adorjan, K, Agerbo, E, Al Eissa, M, Albani, D, Alliey-Rodriguez, N, Anjorin, A, Antilla, V, Antoniou, A, Awasthi, S, Baek, JH, Baekvad-Hansen, M, Bass, N, Bauer, M, Beins, EC, Bergen, SE, Birner, A, Pedersen, CB, Boen, E, Boks, MP, Bosch, R, Brum, M, Brumpton, BM, Brunkhorst-Kanaan, N, Budde, M, Bybjerg-Grauholm, J, Byerley, W, Cairns, M, Casas, M, Cervantes, P, Clarke, T-K, Cruceanu, C, Cuellar-Barboza, A, Cunningham, J, Curtis, D, Czerski, PM, Dale, AM, Dalkner, N, David, FS, Degenhardt, F, Djurovic, S, Dobbyn, AL, Douzenis, A, Elvsashagen, T, Escott-Price, V, Ferrier, IN, Fiorentino, A, Foroud, TM, Forty, L, Frank, J, Frei, O, Freimer, NB, Frisen, L, Gade, K, Garnham, J, Gelernter, J, Pedersen, MG, Gizer, IR, Gordon, SD, Gordon-Smith, K, Greenwood, TA, Grove, J, Guzman-Parra, J, Ha, K, Haraldsson, M, Hautzinger, M, Heilbronner, U, Hellgren, D, Herms, S, Hoffmann, P, Holmans, PA, Huckins, L, Jamain, S, Johnson, JS, Kalman, JL, Kamatani, Y, Kennedy, JL, Kittel-Schneider, S, Knowles, JA, Kogevinas, M, Koromina, M, Kranz, TM, Kranzler, HR, Kubo, M, Kupka, R, Kushner, SA, Lavebratt, C, Lawrence, J, Leber, M, Lee, H-J, Lee, PH, Levy, SE, Lewis, C, Liao, C, Lucae, S, Lundberg, M, MacIntyre, DJ, Maier, W, Maihofer, A, Malaspina, D, Maratou, E, Martinsson, L, Mattheisen, M, McCarroll, SA, McGregor, NW, McGuffin, P, McKay, JD, Medeiros, H, Medland, SE, Millischer, V, Montgomery, GW, Moran, JL, Morris, DW, Muhleisen, TW, O'Brien, N, O'Donovan, C, Loohuis, LMO, Oruc, L, Papiol, S, Pardinas, AF, Perry, A, Pfennig, A, Porichi, E, Potash, JB, Quested, D, Raj, T, Rapaport, MH, DePaulo, JR, Regeer, EJ, Rice, JP, Rivas, F, Rivera, M, Roth, J, Roussos, P, Ruderfer, DM, Sanchez-Mora, C, Schulte, EC, Senner, F, Sharp, S, Shilling, PD, Sigurdsson, E, Sirignano, L, Slaney, C, Smeland, OB, Sobell, JL, Hansen, CS, Artigas, MS, Spijker, AT, Stein, DJ, Strauss, JS, Swiatkowska, B, Terao, C, Thorgeirsson, TE, Toma, C, Tooney, P, Tsermpini, E-E, Vawter, MP, Vedder, H, Walters, JTR, Witt, SH, Xi, S, Xu, W, Yang, JMK, Young, AH, Young, H, Zandi, PP, Zhou, H, Zillich, L, Adolfsson, R, Agartz, I, Alda, M, Alfredsson, L, Babadjanova, G, Backlund, L, Baune, BT, Bellivier, F, Bengesser, S, Berrettini, WH, Blackwood, DHR, Boehnke, M, Borglum, AD, Breen, G, Carr, VJ, Catts, S, Corvin, A, Craddock, N, Dannlowski, U, Dikeos, D, Esko, T, Etain, B, Ferentinos, P, Frye, M, Fullerton, JM, Gawlik, M, Gershon, ES, Goes, F, Green, MJ, Grigoroiu-Serbanescu, M, Hauser, J, Henskens, F, Hillert, J, Hong, KS, Hougaard, DM, Hultman, CM, Hveem, K, Iwata, N, Jablensky, A, Jones, I, Jones, LA, Kahn, RS, Kelsoe, JR, Kirov, G, Landen, M, Leboyer, M, Lewis, CM, Li, QS, Lissowska, J, Lochner, C, Loughland, C, Martin, NG, Mathews, CA, Mayoral, F, McElroy, SL, McIntosh, AM, McMahon, FJ, Melle, I, Michie, P, Milani, L, Mitchell, PB, Morken, G, Mors, O, Mortensen, PB, Mowry, B, Muller-Myhsok, B, Myers, RM, Neale, BM, Nievergelt, CM, Nordentoft, M, Nothen, MM, ODonovan, MC, Oedegaard, KJ, Olsson, T, Owen, MJ, Paciga, SA, Pantelis, C, Pato, C, Pato, MT, Patrinos, GP, Perlis, RH, Posthuma, D, Ramos-Quiroga, JA, Reif, A, Reininghaus, EZ, Ribases, M, Rietschel, M, Ripke, S, Rouleau, GA, Saito, T, Schall, U, Schalling, M, Schofield, PR, Schulze, TG, Scott, LJ, Scott, RJ, Serretti, A, Weickert, CS, Smoller, JW, Stefansson, H, Stefansson, K, Stordal, E, Streit, F, Sullivan, PF, Turecki, G, Vaaler, AE, Vieta, E, Vincent, JB, Waldman, ID, Weickert, TW, Werge, T, Wray, NR, Zwart, J, Biernacka, JM, Nurnberger, J, Cichon, S, Edenberg, HJ, Stahl, EA, McQuillin, A, Di Florio, A, Ophoff, RA, and Andreassen, OA
Abstract: Bipolar disorder is a heritable mental illness with complex etiology. We performed a genome-wide association study of 41,917 bipolar disorder cases and 371,549 controls of European ancestry, which identified 64 associated genomic loci. Bipolar disorder risk alleles were enriched in genes in synaptic signaling pathways and brain-expressed genes, particularly those with high specificity of expression in neurons of the prefrontal cortex and hippocampus. Significant signal enrichment was found in genes encoding targets of antipsychotics, calcium channel blockers, antiepileptics and anesthetics. Integrating expression quantitative trait locus data implicated 15 genes robustly linked to bipolar disorder via gene expression, encoding druggable targets such as HTR6, MCHR1, DCLK3 and FURIN. Analyses of bipolar disorder subtypes indicated high but imperfect genetic correlation between bipolar disorder type I and II and identified additional associated loci. Together, these results advance our understanding of the biological etiology of bipolar disorder, identify novel therapeutic leads and prioritize genes for functional follow-up studies.
Published: 2021

34. A polygenic resilience score moderates the genetic risk for schizophrenia

Author: Hess, JL, Tylee, DS, Mattheisen, M, Borglum, AD, Als, TD, Grove, J, Werge, T, Mortensen, PB, Mors, O, Nordentoft, M, Hougaard, DM, Byberg-Grauholm, J, Baekvad-Hansen, M, Greenwood, TA, Tsuang, MT, Curtis, D, Steinberg, S, Sigurdsson, E, Stefansson, H, Stefansson, K, Edenberg, HJ, Holmans, P, Faraone, S, Glatt, SJ, Hess, JL, Tylee, DS, Mattheisen, M, Borglum, AD, Als, TD, Grove, J, Werge, T, Mortensen, PB, Mors, O, Nordentoft, M, Hougaard, DM, Byberg-Grauholm, J, Baekvad-Hansen, M, Greenwood, TA, Tsuang, MT, Curtis, D, Steinberg, S, Sigurdsson, E, Stefansson, H, Stefansson, K, Edenberg, HJ, Holmans, P, Faraone, S, and Glatt, SJ
Abstract: Based on the discovery by the Resilience Project (Chen R. et al. Nat Biotechnol 34:531-538, 2016) of rare variants that confer resistance to Mendelian disease, and protective alleles for some complex diseases, we posited the existence of genetic variants that promote resilience to highly heritable polygenic disorders1,0 such as schizophrenia. Resilience has been traditionally viewed as a psychological construct, although our use of the term resilience refers to a different construct that directly relates to the Resilience Project, namely: heritable variation that promotes resistance to disease by reducing the penetrance of risk loci, wherein resilience and risk loci operate orthogonal to one another. In this study, we established a procedure to identify unaffected individuals with relatively high polygenic risk for schizophrenia, and contrasted them with risk-matched schizophrenia cases to generate the first known "polygenic resilience score" that represents the additive contributions to SZ resistance by variants that are distinct from risk loci. The resilience score was derived from data compiled by the Psychiatric Genomics Consortium, and replicated in three independent samples. This work establishes a generalizable framework for finding resilience variants for any complex, heritable disorder.
Published: 2021

35. A genome-wide association study with 1,126,563 individuals identifies new risk loci for Alzheimer’s disease

Author: Wightman, D. P., Jansen, I. E., Savage, J. E., Shadrin, A. A., Bahrami, S., Holland, D., Rongve, A., Børte, S., Winsvold, B. S., Drange, O. K., Martinsen, A. E., Skogholt, A. H., Willer, C., Bråthen, G., Bosnes, I., Nielsen, J. B., Fritsche, L. G., Thomas, L. F., Pedersen, L. M., Gabrielsen, M. E., Johnsen, M. B., Meisingset, T. W., Zhou, W., Proitsi, P., Hodges, A., Dobson, R., Velayudhan, L., Agee, M., Aslibekyan, S., Babalola, E., Bell, R. K., Bielenberg, J., Bryc, K., Bullis, E., Cameron, B., Coker, D., Partida, G. C., Dhamija, D., Das, S., Elson, S. L., Filshtein, T., Fletez-Brant, K., Fontanillas, P., Freyman, W., Gandhi, P. M., Hicks, B., Hinds, D. A., Huber, K. E., Jewett, E. M., Jiang, Y., Kleinman, A., Kukar, K., Lane, V., Lin, K. -H, Lowe, M., Luff, M. K., McCreight, J. C., McIntyre, M. H., McManus, K. F., Micheletti, S. J., Moreno, M. E., Mountain, J. L., Mozaffari, S. V., Nandakumar, P., Noblin, E. S., O’Connell, J., Petrakovitz, A. A., Poznik, G. D., Schumacher, M., Shastri, A. J., Shelton, J. F., Shi, J., Shringarpure, S., Tian, C., Tran, V., Tung, J. Y., Wang, X., Wang, W., Weldon, C. H., Wilton, P., Sealock, J. M., Davis, L. K., Pedersen, N. L., Reynolds, C. A., Karlsson, Ida K., Magnusson, S., Stefansson, H., Thordardottir, S., Jonsson, P. V., Snaedal, J., Zettergren, A., Skoog, I., Kern, S., Waern, M., Zetterberg, H., Blennow, K., Stordal, E., Hveem, K., Zwart, J. -A, Athanasiu, L., Selnes, P., Saltvedt, I., Sando, S. B., Ulstein, I., Djurovic, S., Fladby, T., Aarsland, D., Selbæk, G., Ripke, S., Stefansson, K., Andreassen, O. A., Posthuma, D., Team, 23andMe Research, Wightman, D. P., Jansen, I. E., Savage, J. E., Shadrin, A. A., Bahrami, S., Holland, D., Rongve, A., Børte, S., Winsvold, B. S., Drange, O. K., Martinsen, A. E., Skogholt, A. H., Willer, C., Bråthen, G., Bosnes, I., Nielsen, J. B., Fritsche, L. G., Thomas, L. F., Pedersen, L. M., Gabrielsen, M. E., Johnsen, M. B., Meisingset, T. W., Zhou, W., Proitsi, P., Hodges, A., Dobson, R., Velayudhan, L., Agee, M., Aslibekyan, S., Babalola, E., Bell, R. K., Bielenberg, J., Bryc, K., Bullis, E., Cameron, B., Coker, D., Partida, G. C., Dhamija, D., Das, S., Elson, S. L., Filshtein, T., Fletez-Brant, K., Fontanillas, P., Freyman, W., Gandhi, P. M., Hicks, B., Hinds, D. A., Huber, K. E., Jewett, E. M., Jiang, Y., Kleinman, A., Kukar, K., Lane, V., Lin, K. -H, Lowe, M., Luff, M. K., McCreight, J. C., McIntyre, M. H., McManus, K. F., Micheletti, S. J., Moreno, M. E., Mountain, J. L., Mozaffari, S. V., Nandakumar, P., Noblin, E. S., O’Connell, J., Petrakovitz, A. A., Poznik, G. D., Schumacher, M., Shastri, A. J., Shelton, J. F., Shi, J., Shringarpure, S., Tian, C., Tran, V., Tung, J. Y., Wang, X., Wang, W., Weldon, C. H., Wilton, P., Sealock, J. M., Davis, L. K., Pedersen, N. L., Reynolds, C. A., Karlsson, Ida K., Magnusson, S., Stefansson, H., Thordardottir, S., Jonsson, P. V., Snaedal, J., Zettergren, A., Skoog, I., Kern, S., Waern, M., Zetterberg, H., Blennow, K., Stordal, E., Hveem, K., Zwart, J. -A, Athanasiu, L., Selnes, P., Saltvedt, I., Sando, S. B., Ulstein, I., Djurovic, S., Fladby, T., Aarsland, D., Selbæk, G., Ripke, S., Stefansson, K., Andreassen, O. A., Posthuma, D., and Team, 23andMe Research
Abstract: Late-onset Alzheimer’s disease is a prevalent age-related polygenic disease that accounts for 50–70% of dementia cases. Currently, only a fraction of the genetic variants underlying Alzheimer’s disease have been identified. Here we show that increased sample sizes allowed identification of seven previously unidentified genetic loci contributing to Alzheimer’s disease. This study highlights microglia, immune cells and protein catabolism as relevant to late-onset Alzheimer’s disease, while identifying and prioritizing previously unidentified genes of potential interest. We anticipate that these results can be included in larger meta-analyses of Alzheimer’s disease to identify further genetic variants that contribute to Alzheimer’s pathology.
Published: 2021
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36. Expanding the range of ZNF804A variants conferring risk of psychosis

Author: Steinberg, S, Mors, O, Børglum, A D, Gustafsson, O, Werge, T, Mortensen, P B, Andreassen, O A, Sigurdsson, E, Thorgeirsson, T E, Böttcher, Y, Olason, P, Ophoff, R A, Cichon, S, Gudjonsdottir, I H, Pietiläinen, O P H, Nyegaard, M, Tuulio-Henriksson, A, Ingason, A, Hansen, T, Athanasiu, L, Suvisaari, J, Lonnqvist, J, Paunio, T, Hartmann, A, Jürgens, G, Nordentoft, M, Hougaard, D, Norgaard-Pedersen, B, Breuer, R, Möller, H-J, Giegling, I, Glenthøj, B, Rasmussen, H B, Mattheisen, M, Bitter, I, Réthelyi, J M, Sigmundsson, T, Fossdal, R, Thorsteinsdottir, U, Ruggeri, M, Tosato, S, Strengman, E, Kiemeney, L A, Melle, I, Djurovic, S, Abramova, L, Kaleda, V, Walshe, M, Bramon, E, Vassos, E, Li, T, Fraser, G, Walker, N, Toulopoulou, T, Yoon, J, Freimer, N B, Cantor, R M, Murray, R, Kong, A, Golimbet, V, Jönsson, E G, Terenius, L, Agartz, I, Petursson, H, Nöthen, M M, Rietschel, M, Peltonen, L, Rujescu, D, Collier, D A, Stefansson, H, St Clair, D, and Stefansson, K
Published: 2011
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37. Copy number variations of chromosome 16p13.1 region associated with schizophrenia

Author: Ingason, A, Rujescu, D, Cichon, S, Sigurdsson, E, Sigmundsson, T, Pietiläinen, O P H, Buizer-Voskamp, J E, Strengman, E, Francks, C, Muglia, P, Gylfason, A, Gustafsson, O, Olason, P I, Steinberg, S, Hansen, T, Jakobsen, K D, Rasmussen, H B, Giegling, I, Möller, H-J, Hartmann, A, Crombie, C, Fraser, G, Walker, N, Lonnqvist, J, Suvisaari, J, Tuulio-Henriksson, A, Bramon, E, Kiemeney, L A, Franke, B, Murray, R, Vassos, E, Toulopoulou, T, Mühleisen, T W, Tosato, S, Ruggeri, M, Djurovic, S, Andreassen, O A, Zhang, Z, Werge, T, Ophoff, R A, Rietschel, M, Nöthen, M M, Petursson, H, Stefansson, H, Peltonen, L, Collier, D, Stefansson, K, and Clair, D M St
Published: 2011
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38. 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

39. Dose response of the 16p11.2 digital copy number on intracranial volume and basal ganglia

Author: Sonderby, I. E., Gustafsson, O., Thompson, P. M., Andreassen, O. A., Cichon, Sven, Doan, N. T., Hibar, D. P., Martin-Brevet, S., Westley, L. T., Jacquemont, S., Djurovic, S., Stefansson, H., and Stefansson, K.
Subjects: ddc:610
Abstract: Carriers of large recurrent copy number variants (CNVs) have a higher risk of developing neurodevelopmental disorders. The 16p11.2 distal CNV predisposes carriers to e.g., autism spectrum disorder and schizophrenia. We compared subcortical brain volumes of 12 16p11.2 distal deletion and 12 duplication carriers to 6882 non-carriers from the large-scale brain Magnetic Resonance Imaging collaboration, ENIGMA-CNV. After stringent CNV calling procedures, and standardized FreeSurfer image analysis, we found negative dose-response associations with copy number on intracranial volume and on regional caudate, pallidum and putamen volumes (β = −0.71 to −1.37; P
Published: 2020

40. Cerebral small vessel disease genomics and its implications across the lifespan

Author: Sargurupremraj, M. (Muralidharan), Suzuki, H. (Hideaki), Jian, X. (Xueqiu), Sarnowski, C., Evans, T.E (Tavia), Bis, J.C. (Joshua), Eiriksdottir, G. (Gudny), Sakaue, S. (Saori), Terzikhan, N. (Natalie), Habes, M. (Mohamad), Zhao, W. (Wei), Armstrong, N.J. (Nicola J.), Hofer, E. (Edith), Yanek, L.R. (Lisa), Hagenaars, S.P. (Saskia P.), Kumar, R.B. (Rajan B.), Akker, E.B. (Erik) van den, McWhirter, R.E. (Rebekah E.), Trompet, S. (Stella), Mishra, A. (Aniket), Saba, Y. (Yasaman), Satizabal, C.L. (Claudia), Beaudet, G. (Gregory), Petit, L. (Laurent), Tsuchida, A. (Ami), Zago, L. (Laure), Schilling, S. (Sabrina), Sigurdsson, S. (Stefan), Gottesman, R.F. (Rebecca), Lewis, C.E. (Cora E.), Aggarwal, N.T. (Neelum T.), Lopez, O.L. (Oscar), Smith, J.A. (Jennifer A), Valdés Hernández, M.C. (Maria C.), van der Grond, J. (Jeroen), Wright, M.J. (Margaret), Knol, M.J. (Maria J.), Dörr, M. (Marcus), Thomson, R. (Russell), Bordes, C. (Constance), Le Grand, Q. (Quentin), Duperron, M.-G. (Marie-Gabrielle), Smith, A.V. (Albert), Knopman, D.S. (David), Schreiner, P.J. (Pamela), Evans, D.A. (Denis A.), Rotter, J.I. (Jerome I.), Beiser, A. (Alexa), Maniega, S.M. (Susana Muñoz), Beekman, M. (Marian), Trollor, J., Stott, D.J. (David. J.), Vernooij, M.W. (Meike), Wittfeld, K. (Katharina), Niessen, W.J. (Wiro), Soumaré, A. (Aicha), Boerwinkle, E.A. (Eric), Sidney, S. (Stephen), Turner, S.T. (Stephen), Davies, G. (Gail), Thalamuthu, A. (Anbupalam), Völker, U. (Uwe), Buchem, M.A. (Mark) van, Bryan, R.N. (R. Nick), Amin, N. (Najaf), Bastin, M.E. (Mark), Ames, D.J. (David), Teumer, A. (Alexander), Amouyel, P. (Philippe), Kwok, J.B. (John B.), Bülow, R. (Robin), Deary, I.J. (Ian), Schofield, P.R. (Peter R.), Brodaty, H. (Henry), Jiang, J. (Jiyang), Tabara, Y. (Yasuharu), Setoh, K. (Kazuya), Miyamoto, S. (Susumu), Yoshida, K. (Kazumichi), Nagata, M. (Manabu), Kamatani, Y. (Yoichiro), Matsuda, F. (Fumihiko), Psaty, B.M. (Bruce), Bennett, D.A. (David), De Jager, P., Mosley, T.H. (Thomas H.), Sachdev, P.S. (Perminder), Schmidt, R. (Reinhold), Warren, H. (Helen), Evangelou, E. (Evangelos), Trégouët, D.-A. (David-Alexandre), Andrade, M. (Mariza) de, Basu, S. (Saonli), Berr, C. (Claudine), Brody, J.A. (Jennifer A.), Chasman, D.I. (Daniel I.), Dartigues, J.-F., Folsom, A.R. (Aaron), Germain, M. (Marine), de Haan, H. (Hugoline), Heit, J.A. (John), Houwing-Duitermaat, J. (Jeanine), Kabrhel, C. (Christopher), Kraft, P. (Peter), Legal, G. (Grégoire), Lindström, S. (Sara), Monajemi, R. (Ramin), Morange, P.-E. (P.), Psaty, B.M. (Bruce M.), Reitsma, P.H. (Pieter H.), Jarvelin, M.-R. (Marjo-Riitta), Rose, L.M. (Lynda M.), Peyvandi, F. (Flora), Saut, N. (Noemie), Slagboom, E. (Eline), Smadja, D. (David), Smith, N.L. (Nicholas L.), Suchon, P. (Pierre), Tang, W. (Weihong), Taylor, K.D. (Kent D.), Tregouet, D.-A. (David-Alexandre), Tzourio, C. (Christophe), Visser, M.C.H. (Marieke) de, Hylckama Vlieg, A. (Astrid) van, Weng, L.-C., Wiggins, K.L. (Kerri L.), Gormley, A.M., Anttila, V. (Verneri), Winsvold, B.S. (Bendik S.), Palta, P. (Priit), Esko, T. (Tõnu), Pers, T.H. (Tune H.), Farh, K.-H. (Kai-How), Cuenca-Leon, E. (Ester), Muona, M. (Mikko), Furlotte, N.A. (Nicholas A.), Kurth, T. (Tobias), Ingason, A. (Andres), McMahon, G. (George), Ligthart, L. (Lannie), Terwindt, G.M. (Gisela M.), Todt, U. (Unda), Freilinger, T.M. (Tobias M.), Ran, C. (Caroline), Gordon, S.G. (Scott G.), Stam, A.H. (Anine), Steinberg, S. (Stacy), Borck, G. (Guntram), Koiranen, M. (Markku), Quaye, L. (Lydia), Adams, H.H.H. (Hieab H. H.), Lehtimäki, T. (Terho), Sarin, A.-P., Wedenoja, J. (Juho), Hinds, D.A. (David A.), Buring, J.E. (Julie), Schürks, M. (Markus), Ridker, P.M. (Paul M.), Gudlaug Hrafnsdottir, M. (Maria), Stefansson, H. (Hreinn), Ring, S.M. (Susan M.), Hottenga, J.J. (Jouke Jan), Penninx, B.W.J.H. (Brenda), Färkkilä, M. (Markus), Artto, V. (Ville), Kaunisto, M.A. (Mari), Vepsäläinen, S. (Salli), Malik, R. (Rainer), Heath, A.C. (Andrew), Madden, P.A.F. (Pamela A. F.), Martin, N.G. (Nicholas), Montgomery, G.W. (Grant), Kurki, M. (Mitja), Kals, M. (Mart), Mägi, R. (Reedik), Pärn, K. (Kalle), Hämäläinen, E. (Eija), Huang, H. (Hailiang), Byrnes, A.E. (Andrea E.), Franke, L. (Lude), Huang, J. (Jie), Stergiakouli, E. (Evie), Lee, P.H. (Phil H.), Sandor, C. (Cynthia), Webber, C. (Caleb), Cader, Z. (Zameel), Müller-Myhsok, B. (B.), Schreiber, S. (Stefan), Meitinger, T. (Thomas), Hagen, K. (Knut), Salomaa, V. (Veikko), Heikkilä, K. (Kauko), Loehrer, E. (Elizabeth), Uitterlinden, A.G. (André), Hofman, A. (Albert), Duijn, C.M. (Cornelia) van, Cherkas, L. (Lynn), Pedersen, L.M. (Linda M.), Stubhaug, A. (Audun), Nielsen, C.S. (Christopher S.), Männikkö, M. (Minna), Mihailov, E. (Evelin), Milani, L. (Lili), Esserlind, A.-L. (Ann-Louise), Francke Christensen, A. (Anne), Folkmann Hansen, T. (Thomas), Werge, T. (Thomas), Kaprio, J. (Jaakko), Aromaa, A. (Arpo), Raitakari, O. (Olli), Ikram, M.A. (M. Arfan), Spector, T.D. (Timothy), Järvelin, M.-R. (Marjo-Riitta), Metspalu, A. (Andres), Kubisch, C. (Christian), Beckmann, J.S. (Jacques), Ferrari, M.D. (Michel), Belin, A.C. (Andrea C.), Wessman, M. (Maija), van den Maagdenberg, A.M.J.M. (Arn M. J. M.), Zwart, J-A. (John-Anker), Boomsma, D.I. (Dorret), Davey Smith, G. (George), Eriksson, N. (Nicholas), Daly, M.J. (Mark), Neale, B.M. (Benjamin), Olesen, J. (Jes), Chasman, D.I. (Daniel), Nyholt, D.R. (Dale), Palotie, A. (Aarno), Ikram, M.A. (Arfan), Wen, W. (Wei), DeCarli, C. (Charles), Srikanth, V. (Velandai), Jukema, J.W. (Jan Wouter), Slagboom, P.E. (Eline), Kardia, S.L.R. (Sharon), Okada, Y. (Yukinori), Mazoyer, B. (Bernard), Wardlaw, J.M. (J.), Nyquist, P. (Paul), Mather, R., Grabe, H.J. (Hans Jörgen), Schmidt, H. (Helena), Van Duijn, C.M. (Cornelia M.), Gudnason, V. (Vilmundur), Longstreth Jr, W.T., Launer, L.J. (Lenore), Lathrop, M. (Mark), Seshadri, S. (Sudha), Adams, H.H.H. (Hieab), Matthews, P.M. (P.), Fornage, M. (Myriam), Debette, S. (Stéphanie), Sargurupremraj, M. (Muralidharan), Suzuki, H. (Hideaki), Jian, X. (Xueqiu), Sarnowski, C., Evans, T.E (Tavia), Bis, J.C. (Joshua), Eiriksdottir, G. (Gudny), Sakaue, S. (Saori), Terzikhan, N. (Natalie), Habes, M. (Mohamad), Zhao, W. (Wei), Armstrong, N.J. (Nicola J.), Hofer, E. (Edith), Yanek, L.R. (Lisa), Hagenaars, S.P. (Saskia P.), Kumar, R.B. (Rajan B.), Akker, E.B. (Erik) van den, McWhirter, R.E. (Rebekah E.), Trompet, S. (Stella), Mishra, A. (Aniket), Saba, Y. (Yasaman), Satizabal, C.L. (Claudia), Beaudet, G. (Gregory), Petit, L. (Laurent), Tsuchida, A. (Ami), Zago, L. (Laure), Schilling, S. (Sabrina), Sigurdsson, S. (Stefan), Gottesman, R.F. (Rebecca), Lewis, C.E. (Cora E.), Aggarwal, N.T. (Neelum T.), Lopez, O.L. (Oscar), Smith, J.A. (Jennifer A), Valdés Hernández, M.C. (Maria C.), van der Grond, J. (Jeroen), Wright, M.J. (Margaret), Knol, M.J. (Maria J.), Dörr, M. (Marcus), Thomson, R. (Russell), Bordes, C. (Constance), Le Grand, Q. (Quentin), Duperron, M.-G. (Marie-Gabrielle), Smith, A.V. (Albert), Knopman, D.S. (David), Schreiner, P.J. (Pamela), Evans, D.A. (Denis A.), Rotter, J.I. (Jerome I.), Beiser, A. (Alexa), Maniega, S.M. (Susana Muñoz), Beekman, M. (Marian), Trollor, J., Stott, D.J. (David. J.), Vernooij, M.W. (Meike), Wittfeld, K. (Katharina), Niessen, W.J. (Wiro), Soumaré, A. (Aicha), Boerwinkle, E.A. (Eric), Sidney, S. (Stephen), Turner, S.T. (Stephen), Davies, G. (Gail), Thalamuthu, A. (Anbupalam), Völker, U. (Uwe), Buchem, M.A. (Mark) van, Bryan, R.N. (R. Nick), Amin, N. (Najaf), Bastin, M.E. (Mark), Ames, D.J. (David), Teumer, A. (Alexander), Amouyel, P. (Philippe), Kwok, J.B. (John B.), Bülow, R. (Robin), Deary, I.J. (Ian), Schofield, P.R. (Peter R.), Brodaty, H. (Henry), Jiang, J. (Jiyang), Tabara, Y. (Yasuharu), Setoh, K. (Kazuya), Miyamoto, S. (Susumu), Yoshida, K. (Kazumichi), Nagata, M. (Manabu), Kamatani, Y. (Yoichiro), Matsuda, F. (Fumihiko), Psaty, B.M. (Bruce), Bennett, D.A. (David), De Jager, P., Mosley, T.H. (Thomas H.), Sachdev, P.S. (Perminder), Schmidt, R. (Reinhold), Warren, H. (Helen), Evangelou, E. (Evangelos), Trégouët, D.-A. (David-Alexandre), Andrade, M. (Mariza) de, Basu, S. (Saonli), Berr, C. (Claudine), Brody, J.A. (Jennifer A.), Chasman, D.I. (Daniel I.), Dartigues, J.-F., Folsom, A.R. (Aaron), Germain, M. (Marine), de Haan, H. (Hugoline), Heit, J.A. (John), Houwing-Duitermaat, J. (Jeanine), Kabrhel, C. (Christopher), Kraft, P. (Peter), Legal, G. (Grégoire), Lindström, S. (Sara), Monajemi, R. (Ramin), Morange, P.-E. (P.), Psaty, B.M. (Bruce M.), Reitsma, P.H. (Pieter H.), Jarvelin, M.-R. (Marjo-Riitta), Rose, L.M. (Lynda M.), Peyvandi, F. (Flora), Saut, N. (Noemie), Slagboom, E. (Eline), Smadja, D. (David), Smith, N.L. (Nicholas L.), Suchon, P. (Pierre), Tang, W. (Weihong), Taylor, K.D. (Kent D.), Tregouet, D.-A. (David-Alexandre), Tzourio, C. (Christophe), Visser, M.C.H. (Marieke) de, Hylckama Vlieg, A. (Astrid) van, Weng, L.-C., Wiggins, K.L. (Kerri L.), Gormley, A.M., Anttila, V. (Verneri), Winsvold, B.S. (Bendik S.), Palta, P. (Priit), Esko, T. (Tõnu), Pers, T.H. (Tune H.), Farh, K.-H. (Kai-How), Cuenca-Leon, E. (Ester), Muona, M. (Mikko), Furlotte, N.A. (Nicholas A.), Kurth, T. (Tobias), Ingason, A. (Andres), McMahon, G. (George), Ligthart, L. (Lannie), Terwindt, G.M. (Gisela M.), Todt, U. (Unda), Freilinger, T.M. (Tobias M.), Ran, C. (Caroline), Gordon, S.G. (Scott G.), Stam, A.H. (Anine), Steinberg, S. (Stacy), Borck, G. (Guntram), Koiranen, M. (Markku), Quaye, L. (Lydia), Adams, H.H.H. (Hieab H. H.), Lehtimäki, T. (Terho), Sarin, A.-P., Wedenoja, J. (Juho), Hinds, D.A. (David A.), Buring, J.E. (Julie), Schürks, M. (Markus), Ridker, P.M. (Paul M.), Gudlaug Hrafnsdottir, M. (Maria), Stefansson, H. (Hreinn), Ring, S.M. (Susan M.), Hottenga, J.J. (Jouke Jan), Penninx, B.W.J.H. (Brenda), Färkkilä, M. (Markus), Artto, V. (Ville), Kaunisto, M.A. (Mari), Vepsäläinen, S. (Salli), Malik, R. (Rainer), Heath, A.C. (Andrew), Madden, P.A.F. (Pamela A. F.), Martin, N.G. (Nicholas), Montgomery, G.W. (Grant), Kurki, M. (Mitja), Kals, M. (Mart), Mägi, R. (Reedik), Pärn, K. (Kalle), Hämäläinen, E. (Eija), Huang, H. (Hailiang), Byrnes, A.E. (Andrea E.), Franke, L. (Lude), Huang, J. (Jie), Stergiakouli, E. (Evie), Lee, P.H. (Phil H.), Sandor, C. (Cynthia), Webber, C. (Caleb), Cader, Z. (Zameel), Müller-Myhsok, B. (B.), Schreiber, S. (Stefan), Meitinger, T. (Thomas), Hagen, K. (Knut), Salomaa, V. (Veikko), Heikkilä, K. (Kauko), Loehrer, E. (Elizabeth), Uitterlinden, A.G. (André), Hofman, A. (Albert), Duijn, C.M. (Cornelia) van, Cherkas, L. (Lynn), Pedersen, L.M. (Linda M.), Stubhaug, A. (Audun), Nielsen, C.S. (Christopher S.), Männikkö, M. (Minna), Mihailov, E. (Evelin), Milani, L. (Lili), Esserlind, A.-L. (Ann-Louise), Francke Christensen, A. (Anne), Folkmann Hansen, T. (Thomas), Werge, T. (Thomas), Kaprio, J. (Jaakko), Aromaa, A. (Arpo), Raitakari, O. (Olli), Ikram, M.A. (M. Arfan), Spector, T.D. (Timothy), Järvelin, M.-R. (Marjo-Riitta), Metspalu, A. (Andres), Kubisch, C. (Christian), Beckmann, J.S. (Jacques), Ferrari, M.D. (Michel), Belin, A.C. (Andrea C.), Wessman, M. (Maija), van den Maagdenberg, A.M.J.M. (Arn M. J. M.), Zwart, J-A. (John-Anker), Boomsma, D.I. (Dorret), Davey Smith, G. (George), Eriksson, N. (Nicholas), Daly, M.J. (Mark), Neale, B.M. (Benjamin), Olesen, J. (Jes), Chasman, D.I. (Daniel), Nyholt, D.R. (Dale), Palotie, A. (Aarno), Ikram, M.A. (Arfan), Wen, W. (Wei), DeCarli, C. (Charles), Srikanth, V. (Velandai), Jukema, J.W. (Jan Wouter), Slagboom, P.E. (Eline), Kardia, S.L.R. (Sharon), Okada, Y. (Yukinori), Mazoyer, B. (Bernard), Wardlaw, J.M. (J.), Nyquist, P. (Paul), Mather, R., Grabe, H.J. (Hans Jörgen), Schmidt, H. (Helena), Van Duijn, C.M. (Cornelia M.), Gudnason, V. (Vilmundur), Longstreth Jr, W.T., Launer, L.J. (Lenore), Lathrop, M. (Mark), Seshadri, S. (Sudha), Adams, H.H.H. (Hieab), Matthews, P.M. (P.), Fornage, M. (Myriam), and Debette, S. (Stéphanie)
Abstract: White matter hyperintensities (WMH) are the most common brain-imaging feature of cerebral small vessel disease (SVD), hypertension being the main known risk factor. Here, we identify 27 genome-wide loci for WMH-volume in a cohort of 50,970 older individuals, accounting for modification/confounding by hypertension. Aggregated WMH risk variants were associated with altered white matter integrity (p = 2.5×10-7) in brain images from 1,738 young healthy adults, providing insight into the lifetime impact of SVD genetic risk. Mendelian randomization suggested causal association of increasing WMH-volume with stroke, Alzheimer-type dementia, and of increasing blood pressure (BP) with larger WMH-volume, notably also in persons without clinical hypertension. Transcriptome-wide colocalization analyses showed association of WMH-volume with expression of 39 genes, of which four encode known drug targets. Finally, we provide insight into BP-independent biological pathways underlying SVD and suggest potential for genetic stratification of high-risk individuals and for genetically-informed prioritization of drug targets for prevention trials.
Published: 2020
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41. A genome-wide cross-phenotype meta-analysis of the association of blood pressure with migraine

Author: Guo, Y. (Yanjun), Rist, P.M. (Pamela M.), Daghlas, I. (Iyas), Giulianini, F. (Franco), Gormley, A.M., Anttila, V. (Verneri), Winsvold, B.S. (Bendik S.), Palta, P. (Priit), Esko, T. (Tonu), Pers, T.H. (Tune H.), Farh, K.-H. (Kai-How), Cuenca-Leon, E. (Ester), Muona, M. (Mikko), Furlotte, N.A. (Nicholas A.), Kurth, T. (Tobias), Ingason, A. (Andres), McMahon, G. (George), Ligthart, L. (Lannie), Terwindt, G.M. (Gisela), Todt, U. (Unda), Müller-Myhsok, B. (Bertram), Ran, C. (Caroline), Gordon, S.D. (Scott D.), Stam, A.H. (Anine), Steinberg, S. (Stacy), Borck, G. (Guntram), Koiranen, M. (Markku), Quaye, L. (Lydia), Adams, H.H.H. (Hieab H. H.), Lehtimäki, T. (Terho), Sarin, A.-P., Wedenoja, J. (Juho), Hinds, D.A. (David A.), Buring, J.E. (Julie E.), Schürks, M. (Markus), Ridker, P.M. (Paul M.), Hrafnsdottir, M.G. (Maria Gudlaug), Stefansson, H. (Hreinn), Ring, S.M. (Susan M.), Hottenga, J.J. (Jouke Jan), Penninx, B.W.J.H. (Brenda W. J. H.), Färkkilä, M. (Markus), Artto, V. (Ville), Kaunisto, M.A. (Mari), Vepsäläinen, S. (Salli), Malik, R. (Rainer), Heath, A.C. (Andrew C.), Madden, P.A. (Pamela), Martin, N.G. (Nicholas), Montgomery, G.W. (Grant), Kurki, M. (Mitja), Kals, M. (Mart), Mägi, R. (Reedik), Pärn, K. (Kalle), Hämäläinen, E. (Eija), Huang, H. (Hailiang), Byrnes, A.E. (Andrea E.), Franke, L. (Lude), Huang, J. (Jie), Stergiakouli, E. (Evie), Lee, P.H. (Phil H.), Sandor, C. (Cynthia), Webber, C. (Caleb), Cader, Z. (Zameel), Müller-Myhsok, B. (B.), Schreiber, S. (Stefan), Meitinger, T. (Thomas), Hagen, K. (Knut), Salomaa, V. (Veikko), Heikkilä, K. (Kauko), Loehrer, E. (Elizabeth), Uitterlinden, A.G. (André), Hofman, A. (Albert), Duijn, C.M. (Cornelia) van, Cherkas, L. (Lynn), Pedersen, L.M. (Linda M.), Stubhaug, A. (Audun), Nielsen, C.S. (Christopher S.), Männikkö, M. (Minna), Mihailov, E. (Evelin), Milani, L. (Lili), Esserlind, A.-L. (Ann-Louise), Christensen, A.F. (Anne Francke), Hansen, T. (Thomas), Werge, T.M. (Thomas), Kaprio, J. (Jaakko), Aromaa, A. (Arpo), Raitakari, O. (Olli), Ikram, M.A. (Arfan), Spector, T.D. (Timothy), Järvelin, M.-R. (Marjo-Riitta), Metspalu, A. (Andres), Kubisch, C. (Christian), Beckmann, J.S. (Jacques), Ferrari, M.D. (Michel), Belin, A.C. (Andrea C.), Wessman, M. (Maija), Maagdenberg, A.M.J.M. (Arn M. J. M. van den), Zwart, J-A. (John-Anker), Boomsma, D.I. (Dorret), Smith, G.D. (George Davey), Stefansson, K. (Kari), Eriksson, N. (Nicholas), Daly, M.J. (Mark J.), Neale, B.M. (Benjamin), Olesen, J. (Jes), Chasman, D.I. (Daniel I.), Nyholt, D.R. (Dale R.), Palotie, A. (Aarno), Agee, M. (Michelle), Auton, A. (Adam), Bell, R.K. (Robert K.), Bryc, K. (Katarzyna), Elson, S.L. (Sarah L.), Fontanillas, P. (Pierre), Huber, K.E. (Karen E.), Kleinman, A. (Aaron), Litterman, N.K. (Nadia K.), McCreight, J.C. (Jennifer C.), McIntyre, M.H. (Matthew H.), Mountain, J.L. (Joanna L.), Noblin, E.S. (Elizabeth S.), Northover, C.A.M. (Carrie A. M.), Pitts, S.J. (Steven J.), Sathirapongsasuti, J.F. (J. Fah), Sazonova, O.V. (Olga V.), Shelton, J.F. (Janie F.), Shringarpure, S. (Suyash), Tian, C. (Chao), Tung, J.Y. (Joyce Y.), Vacic, V. (Vladimir), Kurth, K.H. (Karl), Chasman, D.I. (Daniel), Guo, Y. (Yanjun), Rist, P.M. (Pamela M.), Daghlas, I. (Iyas), Giulianini, F. (Franco), Gormley, A.M., Anttila, V. (Verneri), Winsvold, B.S. (Bendik S.), Palta, P. (Priit), Esko, T. (Tonu), Pers, T.H. (Tune H.), Farh, K.-H. (Kai-How), Cuenca-Leon, E. (Ester), Muona, M. (Mikko), Furlotte, N.A. (Nicholas A.), Kurth, T. (Tobias), Ingason, A. (Andres), McMahon, G. (George), Ligthart, L. (Lannie), Terwindt, G.M. (Gisela), Todt, U. (Unda), Müller-Myhsok, B. (Bertram), Ran, C. (Caroline), Gordon, S.D. (Scott D.), Stam, A.H. (Anine), Steinberg, S. (Stacy), Borck, G. (Guntram), Koiranen, M. (Markku), Quaye, L. (Lydia), Adams, H.H.H. (Hieab H. H.), Lehtimäki, T. (Terho), Sarin, A.-P., Wedenoja, J. (Juho), Hinds, D.A. (David A.), Buring, J.E. (Julie E.), Schürks, M. (Markus), Ridker, P.M. (Paul M.), Hrafnsdottir, M.G. (Maria Gudlaug), Stefansson, H. (Hreinn), Ring, S.M. (Susan M.), Hottenga, J.J. (Jouke Jan), Penninx, B.W.J.H. (Brenda W. J. H.), Färkkilä, M. (Markus), Artto, V. (Ville), Kaunisto, M.A. (Mari), Vepsäläinen, S. (Salli), Malik, R. (Rainer), Heath, A.C. (Andrew C.), Madden, P.A. (Pamela), Martin, N.G. (Nicholas), Montgomery, G.W. (Grant), Kurki, M. (Mitja), Kals, M. (Mart), Mägi, R. (Reedik), Pärn, K. (Kalle), Hämäläinen, E. (Eija), Huang, H. (Hailiang), Byrnes, A.E. (Andrea E.), Franke, L. (Lude), Huang, J. (Jie), Stergiakouli, E. (Evie), Lee, P.H. (Phil H.), Sandor, C. (Cynthia), Webber, C. (Caleb), Cader, Z. (Zameel), Müller-Myhsok, B. (B.), Schreiber, S. (Stefan), Meitinger, T. (Thomas), Hagen, K. (Knut), Salomaa, V. (Veikko), Heikkilä, K. (Kauko), Loehrer, E. (Elizabeth), Uitterlinden, A.G. (André), Hofman, A. (Albert), Duijn, C.M. (Cornelia) van, Cherkas, L. (Lynn), Pedersen, L.M. (Linda M.), Stubhaug, A. (Audun), Nielsen, C.S. (Christopher S.), Männikkö, M. (Minna), Mihailov, E. (Evelin), Milani, L. (Lili), Esserlind, A.-L. (Ann-Louise), Christensen, A.F. (Anne Francke), Hansen, T. (Thomas), Werge, T.M. (Thomas), Kaprio, J. (Jaakko), Aromaa, A. (Arpo), Raitakari, O. (Olli), Ikram, M.A. (Arfan), Spector, T.D. (Timothy), Järvelin, M.-R. (Marjo-Riitta), Metspalu, A. (Andres), Kubisch, C. (Christian), Beckmann, J.S. (Jacques), Ferrari, M.D. (Michel), Belin, A.C. (Andrea C.), Wessman, M. (Maija), Maagdenberg, A.M.J.M. (Arn M. J. M. van den), Zwart, J-A. (John-Anker), Boomsma, D.I. (Dorret), Smith, G.D. (George Davey), Stefansson, K. (Kari), Eriksson, N. (Nicholas), Daly, M.J. (Mark J.), Neale, B.M. (Benjamin), Olesen, J. (Jes), Chasman, D.I. (Daniel I.), Nyholt, D.R. (Dale R.), Palotie, A. (Aarno), Agee, M. (Michelle), Auton, A. (Adam), Bell, R.K. (Robert K.), Bryc, K. (Katarzyna), Elson, S.L. (Sarah L.), Fontanillas, P. (Pierre), Huber, K.E. (Karen E.), Kleinman, A. (Aaron), Litterman, N.K. (Nadia K.), McCreight, J.C. (Jennifer C.), McIntyre, M.H. (Matthew H.), Mountain, J.L. (Joanna L.), Noblin, E.S. (Elizabeth S.), Northover, C.A.M. (Carrie A. M.), Pitts, S.J. (Steven J.), Sathirapongsasuti, J.F. (J. Fah), Sazonova, O.V. (Olga V.), Shelton, J.F. (Janie F.), Shringarpure, S. (Suyash), Tian, C. (Chao), Tung, J.Y. (Joyce Y.), Vacic, V. (Vladimir), Kurth, K.H. (Karl), and Chasman, D.I. (Daniel)
Abstract: Blood pressure (BP) was inconsistently associated with migraine and the mechanisms of BP-lowering medications in migraine prophylaxis are unknown. Leveraging large-scale summary statistics for migraine (Ncases/Ncontrols = 59,674/316,078) and BP (N = 757,601), we find positive genetic correlations of migraine with diastolic BP (DBP, rg = 0.11, P = 3.56 × 10−06) and systolic BP (SBP, rg = 0.06, P = 0.01), but not pulse pressure (PP, rg = −0.01, P = 0.75). Cross-trait meta-analysis reveals 14 shared loci (P ≤ 5 × 10−08), nine of which replicate (P < 0.05) in the UK Biobank. Five shared loci (ITGB5, SMG6, ADRA2B, ANKDD1B, and KIAA0040) are reinforced in gene-level analysis and highlight potential mechanisms involving vascular development, endothelial function and calcium homeostasis. Mendelian randomization reveals stronger instrumental estimates of DBP (OR [95% CI] = 1.20 [1.15–1.25]/10 mmHg; P = 5.57 × 10−25) on migraine than SBP (1.05 [1.03–1.07]/10 mmHg; P = 2.60 × 10−07) and a corresponding opposite effect for PP (0.92 [0.88–0.95]/10 mmHg; P = 3.65 × 10−07). These findings support a critical role of DBP in migraine susceptibility and shared biology underlying BP and migraine.
Published: 2020
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42. Classical Human Leukocyte Antigen Alleles and C4 Haplotypes Are Not Significantly Associated With Depression

Author: Glanville, KP, Coleman, JR, Hanscombe, KB, Euesden, J, Choi, SW, Purves, KL, Breen, G, Air, TM, Andlauer, TFM, Baune, BT, Binder, EB, Blackwood, DHR, Boomsma, D, Buttenschon, HN, Colodro-Conde, L, Dannlowski, U, Direk, N, Dunn, EC, Forstner, AJ, de Geus, EJC, Grabe, HJ, Hamilton, SP, Jones, I, Jones, LA, Knowles, JA, Kutalik, Z, Levinson, DF, Lewis, G, Lind, PA, Lucae, S, Magnusson, PK, McGuffin, P, McIntosh, AM, Milaneschi, Y, Mors, O, Mostafavi, S, Mueller-Myhsok, B, Pedersen, NL, Penninx, BWJH, Potash, JB, Preisig, M, Ripke, S, Shi, J, Shyn, S, Smoller, JW, Streit, F, Sullivan, PF, Tiemeier, H, Uher, R, Van der Auwera, S, Weissman, MM, O'Reilly, PF, Lewis, CM, Wray, NR, Mattheisen, M, Trzaskowski, M, Byrne, EM, Abdellaoui, A, Adams, MJ, Agerbo, E, Bacanu, S-A, Baekvad-Hansen, M, Beekman, ATF, Bigdeli, TB, Bryois, J, Bybjerg-Grauholm, J, Cai, N, Castelao, E, Christensen, JH, Clarke, T-K, Couvy-Duchesne, B, Craddock, N, Crawford, GE, Davies, G, Deary, IJ, Degenhardt, F, Derks, EM, Dolan, C, Eley, TC, Escott-Price, V, Kiadeh, FFH, Finucane, HK, Foo, JC, Frank, J, Gaspar, HA, Gill, M, Goes, FS, Gordon, SD, Grove, J, Hall, LS, Hansen, CS, Hansen, TF, Herms, S, Hickie, IB, Hoffmann, P, Homuth, G, Horn, C, Hottenga, J-J, Hougaard, DM, Howard, DM, Ising, M, Jansen, R, Jorgenson, E, Kohane, IS, Kraft, J, Kretzschmar, WW, Li, Y, MacIntyre, DJ, MacKinnon, DF, Maier, RM, Maier, W, Marchini, J, Mbarek, H, McGrath, P, Medland, SE, Mehta, D, Middeldorp, CM, Mihailov, E, Milani, L, Mondimore, FM, Montgomery, GW, Mullins, N, Nauck, M, Ng, B, Nivard, MG, Nyholt, DR, Oskarsson, H, Owen, MJ, Painter, JN, Pedersen, CB, Pedersen, MG, Peterson, RE, Pettersson, E, Peyrot, WJ, Pistis, G, Posthuma, D, Quiroz, JA, Qvist, P, Rice, JP, Riley, BP, Rivera, M, Mirza, SS, Schoevers, R, Schulte, EC, Shen, L, Sigurdsson, E, Sinnamon, GCB, Smit, JH, Smith, DJ, Stefansson, H, Steinberg, S, Strohmaier, J, Tansey, KE, Teismann, H, Teumer, A, Thompson, W, Thomson, PA, Thorgeirsson, TE, Traylor, M, Treutlein, J, Trubetskoy, V, Uitterlinden, AG, Umbricht, D, van Hemert, AM, Viktorin, A, Visscher, PM, Wang, Y, Webb, BT, Weinsheimer, SM, Wellmann, J, Willemsen, G, Witt, SH, Wu, Y, Xi, HS, Yang, J, Zhang, F, Arolt, V, Berger, K, Cichon, S, DePaulo, JR, Domenici, E, Domschke, K, Esko, T, Hayward, C, Heath, AC, Kendler, KS, Kloiber, S, Li, QS, Madden, PAF, Martin, NG, Metspalu, A, Mortensen, PB, Nordentoft, M, Noethen, MM, O'Donovan, MC, Paciga, SA, Perlis, RH, Porteous, DJ, Rietschel, M, Schaefer, C, Schulze, TG, Stefansson, K, Voelzke, H, Werge, T, Borglum, AD, Glanville, KP, Coleman, JR, Hanscombe, KB, Euesden, J, Choi, SW, Purves, KL, Breen, G, Air, TM, Andlauer, TFM, Baune, BT, Binder, EB, Blackwood, DHR, Boomsma, D, Buttenschon, HN, Colodro-Conde, L, Dannlowski, U, Direk, N, Dunn, EC, Forstner, AJ, de Geus, EJC, Grabe, HJ, Hamilton, SP, Jones, I, Jones, LA, Knowles, JA, Kutalik, Z, Levinson, DF, Lewis, G, Lind, PA, Lucae, S, Magnusson, PK, McGuffin, P, McIntosh, AM, Milaneschi, Y, Mors, O, Mostafavi, S, Mueller-Myhsok, B, Pedersen, NL, Penninx, BWJH, Potash, JB, Preisig, M, Ripke, S, Shi, J, Shyn, S, Smoller, JW, Streit, F, Sullivan, PF, Tiemeier, H, Uher, R, Van der Auwera, S, Weissman, MM, O'Reilly, PF, Lewis, CM, Wray, NR, Mattheisen, M, Trzaskowski, M, Byrne, EM, Abdellaoui, A, Adams, MJ, Agerbo, E, Bacanu, S-A, Baekvad-Hansen, M, Beekman, ATF, Bigdeli, TB, Bryois, J, Bybjerg-Grauholm, J, Cai, N, Castelao, E, Christensen, JH, Clarke, T-K, Couvy-Duchesne, B, Craddock, N, Crawford, GE, Davies, G, Deary, IJ, Degenhardt, F, Derks, EM, Dolan, C, Eley, TC, Escott-Price, V, Kiadeh, FFH, Finucane, HK, Foo, JC, Frank, J, Gaspar, HA, Gill, M, Goes, FS, Gordon, SD, Grove, J, Hall, LS, Hansen, CS, Hansen, TF, Herms, S, Hickie, IB, Hoffmann, P, Homuth, G, Horn, C, Hottenga, J-J, Hougaard, DM, Howard, DM, Ising, M, Jansen, R, Jorgenson, E, Kohane, IS, Kraft, J, Kretzschmar, WW, Li, Y, MacIntyre, DJ, MacKinnon, DF, Maier, RM, Maier, W, Marchini, J, Mbarek, H, McGrath, P, Medland, SE, Mehta, D, Middeldorp, CM, Mihailov, E, Milani, L, Mondimore, FM, Montgomery, GW, Mullins, N, Nauck, M, Ng, B, Nivard, MG, Nyholt, DR, Oskarsson, H, Owen, MJ, Painter, JN, Pedersen, CB, Pedersen, MG, Peterson, RE, Pettersson, E, Peyrot, WJ, Pistis, G, Posthuma, D, Quiroz, JA, Qvist, P, Rice, JP, Riley, BP, Rivera, M, Mirza, SS, Schoevers, R, Schulte, EC, Shen, L, Sigurdsson, E, Sinnamon, GCB, Smit, JH, Smith, DJ, Stefansson, H, Steinberg, S, Strohmaier, J, Tansey, KE, Teismann, H, Teumer, A, Thompson, W, Thomson, PA, Thorgeirsson, TE, Traylor, M, Treutlein, J, Trubetskoy, V, Uitterlinden, AG, Umbricht, D, van Hemert, AM, Viktorin, A, Visscher, PM, Wang, Y, Webb, BT, Weinsheimer, SM, Wellmann, J, Willemsen, G, Witt, SH, Wu, Y, Xi, HS, Yang, J, Zhang, F, Arolt, V, Berger, K, Cichon, S, DePaulo, JR, Domenici, E, Domschke, K, Esko, T, Hayward, C, Heath, AC, Kendler, KS, Kloiber, S, Li, QS, Madden, PAF, Martin, NG, Metspalu, A, Mortensen, PB, Nordentoft, M, Noethen, MM, O'Donovan, MC, Paciga, SA, Perlis, RH, Porteous, DJ, Rietschel, M, Schaefer, C, Schulze, TG, Stefansson, K, Voelzke, H, Werge, T, and Borglum, AD
Abstract: BACKGROUND: The prevalence of depression is higher in individuals with autoimmune diseases, but the mechanisms underlying the observed comorbidities are unknown. Shared genetic etiology is a plausible explanation for the overlap, and in this study we tested whether genetic variation in the major histocompatibility complex (MHC), which is associated with risk for autoimmune diseases, is also associated with risk for depression. METHODS: We fine-mapped the classical MHC (chr6: 29.6-33.1 Mb), imputing 216 human leukocyte antigen (HLA) alleles and 4 complement component 4 (C4) haplotypes in studies from the Psychiatric Genomics Consortium Major Depressive Disorder Working Group and the UK Biobank. The total sample size was 45,149 depression cases and 86,698 controls. We tested for association between depression status and imputed MHC variants, applying both a region-wide significance threshold (3.9 × 10-6) and a candidate threshold (1.6 × 10-4). RESULTS: No HLA alleles or C4 haplotypes were associated with depression at the region-wide threshold. HLA-B*08:01 was associated with modest protection for depression at the candidate threshold for testing in HLA genes in the meta-analysis (odds ratio = 0.98, 95% confidence interval = 0.97-0.99). CONCLUSIONS: We found no evidence that an increased risk for depression was conferred by HLA alleles, which play a major role in the genetic susceptibility to autoimmune diseases, or C4 haplotypes, which are strongly associated with schizophrenia. These results suggest that any HLA or C4 variants associated with depression either are rare or have very modest effect sizes.
Published: 2020

43. Genome-wide gene-environment analyses of major depressive disorder and reported lifetime traumatic experiences in UK Biobank

Author: Coleman, JRI, Peyrot, WJ, Purves, KL, Davis, KAS, Rayner, C, Choi, SW, Hubel, C, Gaspar, HA, Kan, C, Van der Auwera, S, Adams, MJ, Lyall, DM, Choi, KW, Dunn, EC, Vassos, E, Danese, A, Maughan, B, Grabe, HJ, Lewis, CM, O'Reilly, PF, McIntosh, AM, Smith, DJ, Wray, NR, Hotopf, M, Eley, TC, Breen, G, Ripke, S, Mattheisen, M, Trzaskowski, M, Byrne, EM, Abdellaoui, A, Agerbo, E, Air, TM, Andlauer, TFM, Bacanu, S-A, Baekvad-Hansen, M, Beekman, ATF, Bigdeli, TB, Binder, EB, Bryois, J, Buttenschon, HN, Bybjerg-Grauholm, J, Cai, N, Castelao, E, Christensen, JH, Clarke, T-K, Colodro-Conde, L, Couvy-Duchesne, B, Craddock, N, Crawford, GE, Davies, G, Deary, IJ, Degenhardt, F, Derks, EM, Direk, N, Dolan, CV, Escott-Price, V, Kiadeh, FFH, Finucane, HK, Foo, JC, Forstner, AJ, Frank, J, Gill, M, Goes, FS, Gordon, SD, Grove, J, Hall, LS, Hansen, CS, Hansen, TF, Herms, S, Hickie, IB, Hoffmann, P, Homuth, G, Horn, C, Hottenga, J-J, Hougaard, DM, Howard, DM, Ising, M, Jansen, R, Jones, I, Jones, LA, Jorgenson, E, Knowles, JA, Kohane, IS, Kraft, J, Kretzschmar, WW, Kutalik, Z, Li, Y, Lind, PA, MacIntyre, DJ, MacKinnon, DF, Maier, RM, Maier, W, Marchini, J, Mbarek, H, McGrath, P, McGuffin, P, Medland, SE, Mehta, D, Middeldorp, CM, Mihailov, E, Milaneschi, Y, Milani, L, Mondimore, FM, Montgomery, GW, Mostafavi, S, Mullins, N, Nauck, M, Ng, B, Nivard, MG, Nyholt, DR, Oskarsson, H, Owen, MJ, Painter, JN, Pedersen, CB, Pedersen, MG, Peterson, RE, Pettersson, E, Pistis, G, Posthuma, D, Quiroz, JA, Qvist, P, Rice, JP, Riley, BP, Rivera, M, Mirza, SS, Schoevers, R, Schulte, EC, Shen, L, Shi, J, Shyn, SI, Sigurdsson, E, Sinnamon, GCB, Smit, JH, Stefansson, H, Steinberg, S, Streit, F, Strohmaier, J, Tansey, KE, Teismann, H, Teumer, A, Thompson, W, Thomson, PA, Thorgeirsson, TE, Traylor, M, Treutlein, J, Trubetskoy, V, Uitterlinden, AG, Umbricht, D, van Hemert, AM, Viktorin, A, Visscher, PM, Wang, Y, Webb, BT, Weinsheimer, SM, Wellmann, J, Willemsen, G, Witt, SH, Wu, Y, Xi, HS, Yang, J, Zhang, F, Arolt, V, Baune, BT, Berger, K, Boomsma, DI, Cichon, S, Dannlowski, U, de Geus, EJC, DePaulo, JR, Domenici, E, Domschke, K, Esko, T, Hamilton, SP, Hayward, C, Heath, AC, Kendler, KS, Kloiber, S, Lewis, G, Li, QS, Lucae, S, Madden, PAF, Magnusson, PK, Martin, NG, Metspalu, A, Mors, O, Mortensen, PB, Mueller-Myhsok, B, Nordentoft, M, Noethen, MM, O'Donovan, MC, Paciga, SA, Pedersen, NL, Penninx, BWJH, Perlis, RH, Porteous, DJ, Potash, JB, Preisig, M, Rietschel, M, Schaefer, C, Schulze, TG, Smoller, JW, Stefansson, K, Tiemeier, H, Uher, R, Volzke, H, Weissman, MM, Werge, T, Levinson, DF, Borglum, AD, Sullivan, PF, Coleman, JRI, Peyrot, WJ, Purves, KL, Davis, KAS, Rayner, C, Choi, SW, Hubel, C, Gaspar, HA, Kan, C, Van der Auwera, S, Adams, MJ, Lyall, DM, Choi, KW, Dunn, EC, Vassos, E, Danese, A, Maughan, B, Grabe, HJ, Lewis, CM, O'Reilly, PF, McIntosh, AM, Smith, DJ, Wray, NR, Hotopf, M, Eley, TC, Breen, G, Ripke, S, Mattheisen, M, Trzaskowski, M, Byrne, EM, Abdellaoui, A, Agerbo, E, Air, TM, Andlauer, TFM, Bacanu, S-A, Baekvad-Hansen, M, Beekman, ATF, Bigdeli, TB, Binder, EB, Bryois, J, Buttenschon, HN, Bybjerg-Grauholm, J, Cai, N, Castelao, E, Christensen, JH, Clarke, T-K, Colodro-Conde, L, Couvy-Duchesne, B, Craddock, N, Crawford, GE, Davies, G, Deary, IJ, Degenhardt, F, Derks, EM, Direk, N, Dolan, CV, Escott-Price, V, Kiadeh, FFH, Finucane, HK, Foo, JC, Forstner, AJ, Frank, J, Gill, M, Goes, FS, Gordon, SD, Grove, J, Hall, LS, Hansen, CS, Hansen, TF, Herms, S, Hickie, IB, Hoffmann, P, Homuth, G, Horn, C, Hottenga, J-J, Hougaard, DM, Howard, DM, Ising, M, Jansen, R, Jones, I, Jones, LA, Jorgenson, E, Knowles, JA, Kohane, IS, Kraft, J, Kretzschmar, WW, Kutalik, Z, Li, Y, Lind, PA, MacIntyre, DJ, MacKinnon, DF, Maier, RM, Maier, W, Marchini, J, Mbarek, H, McGrath, P, McGuffin, P, Medland, SE, Mehta, D, Middeldorp, CM, Mihailov, E, Milaneschi, Y, Milani, L, Mondimore, FM, Montgomery, GW, Mostafavi, S, Mullins, N, Nauck, M, Ng, B, Nivard, MG, Nyholt, DR, Oskarsson, H, Owen, MJ, Painter, JN, Pedersen, CB, Pedersen, MG, Peterson, RE, Pettersson, E, Pistis, G, Posthuma, D, Quiroz, JA, Qvist, P, Rice, JP, Riley, BP, Rivera, M, Mirza, SS, Schoevers, R, Schulte, EC, Shen, L, Shi, J, Shyn, SI, Sigurdsson, E, Sinnamon, GCB, Smit, JH, Stefansson, H, Steinberg, S, Streit, F, Strohmaier, J, Tansey, KE, Teismann, H, Teumer, A, Thompson, W, Thomson, PA, Thorgeirsson, TE, Traylor, M, Treutlein, J, Trubetskoy, V, Uitterlinden, AG, Umbricht, D, van Hemert, AM, Viktorin, A, Visscher, PM, Wang, Y, Webb, BT, Weinsheimer, SM, Wellmann, J, Willemsen, G, Witt, SH, Wu, Y, Xi, HS, Yang, J, Zhang, F, Arolt, V, Baune, BT, Berger, K, Boomsma, DI, Cichon, S, Dannlowski, U, de Geus, EJC, DePaulo, JR, Domenici, E, Domschke, K, Esko, T, Hamilton, SP, Hayward, C, Heath, AC, Kendler, KS, Kloiber, S, Lewis, G, Li, QS, Lucae, S, Madden, PAF, Magnusson, PK, Martin, NG, Metspalu, A, Mors, O, Mortensen, PB, Mueller-Myhsok, B, Nordentoft, M, Noethen, MM, O'Donovan, MC, Paciga, SA, Pedersen, NL, Penninx, BWJH, Perlis, RH, Porteous, DJ, Potash, JB, Preisig, M, Rietschel, M, Schaefer, C, Schulze, TG, Smoller, JW, Stefansson, K, Tiemeier, H, Uher, R, Volzke, H, Weissman, MM, Werge, T, Levinson, DF, Borglum, AD, and Sullivan, PF
Abstract: Depression is more frequent among individuals exposed to traumatic events. Both trauma exposure and depression are heritable. However, the relationship between these traits, including the role of genetic risk factors, is complex and poorly understood. When modelling trauma exposure as an environmental influence on depression, both gene-environment correlations and gene-environment interactions have been observed. The UK Biobank concurrently assessed Major Depressive Disorder (MDD) and self-reported lifetime exposure to traumatic events in 126,522 genotyped individuals of European ancestry. We contrasted genetic influences on MDD stratified by reported trauma exposure (final sample size range: 24,094-92,957). The SNP-based heritability of MDD with reported trauma exposure (24%) was greater than MDD without reported trauma exposure (12%). Simulations showed that this is not confounded by the strong, positive genetic correlation observed between MDD and reported trauma exposure. We also observed that the genetic correlation between MDD and waist circumference was only significant in individuals reporting trauma exposure (rg = 0.24, p = 1.8 × 10-7 versus rg = -0.05, p = 0.39 in individuals not reporting trauma exposure, difference p = 2.3 × 10-4). Our results suggest that the genetic contribution to MDD is greater when reported trauma is present, and that a complex relationship exists between reported trauma exposure, body composition, and MDD.
Published: 2020

44. Identification of a novel neuregulin 1 at-risk haplotype in Han schizophrenia Chinese patients, but no association with the Icelandic/Scottish risk haplotype

Author: Li, T, Stefansson, H, Gudfinnsson, E, Cai, G, Liu, X, Murray, R M, Steinthorsdottir, V, Januel, D, Gudnadottir, V G, Petursson, H, Ingason, A, Gulcher, J R, Stefansson, K, and Collier, D A
Published: 2004
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45. Replication and meta-analysis of common variants identifies a genome-wide significant locus in migraine

Author: Esserlind, A. -L., Christensen, A. F., Le, H., Kirchmann, M., Hauge, A. W., Toyserkani, N. M., Hansen, T., Grarup, N., Werge, T., Steinberg, S., Bettella, F., Stefansson, H., and Olesen, J.
Published: 2013
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46. De novo CNV analysis implicates specific abnormalities of postsynaptic signalling complexes in the pathogenesis of schizophrenia

Author: Kirov, G, Pocklington, A J, Holmans, P, Ivanov, D, Ikeda, M, Ruderfer, D, Moran, J, Chambert, K, Toncheva, D, Georgieva, L, Grozeva, D, Fjodorova, M, Wollerton, R, Rees, E, Nikolov, I, van de Lagemaat, L N, Bayés, À, Fernandez, E, Olason, P I, Böttcher, Y, Komiyama, N H, Collins, M O, Choudhary, J, Stefansson, K, Stefansson, H, Grant, S GN, Purcell, S, Sklar, P, OʼDonovan, M C, and Owen, M J
Published: 2012
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47. 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

48. HLA-DQB1 6672 G>C is associated with the risk of clozapine-induced agranulocytosis in individuals of European ancestry

Author: Konte, B, additional, Walters, JT, additional, Giegling, I, additional, Legge, S, additional, Pardiña, AF, additional, Cohen, D, additional, Pirmohamed, M, additional, Tiihonen, J, additional, Hartmann, AM, additional, Bogers, JP, additional, van der Weide, J, additional, van der Weide, K, additional, Putkonen, A, additional, Repo-Tiihonen, E, additional, Hallikainen, T, additional, Silva, E, additional, Imgimarsson, O, additional, Sigurdsson, E, additional, Kennedy, JL, additional, Breen, G, additional, Sullivan, PF, additional, Rietschel, M, additional, Stefansson, H, additional, Collier, DA, additional, OʼDonovan, MC, additional, and Rujescu, D, additional
Published: 2020
Full Text: View/download PDF

49. Screen for CACNA1A and ATP1A2 mutations in sporadic hemiplegic migraine patients

Author: Thomsen, L L, Oestergaard, E, Bjornsson, A, Stefansson, H, Fasquel, A C, Gulcher, J, Stefansson, K, and Olesen, J
Published: 2008

50. Identification of common genetic risk variants for autism spectrum disorder

Author: Grove, J., Ripke, S., Als, T.D., Mattheisen, M., Walters, R.K., Won, H., Pallesen, J., Agerbo, E., Andreassen, O.A., Anney, R., Awashti, S., Belliveau, R., Bettella, F., Buxbaum, J.D., Bybjerg-Grauholm, J., Baekvad-Hansen, M., Cerrato, F., Chambert, K., Christensen, J.H., Churchhouse, C., Dellenvall, K., Demontis, D., Rubeis, S. de, Devlin, B., Djurovic, S., Dumont, A.L., Goldstein, J.I., Hansen, C.S., Hauberg, M.E., Hollegaard, M.V., Hope, S., Howrigan, D.P., Huang, H., Hultman, C.M., Klei, L., Maller, J., Martin, J., Martin, A.R., Moran, J.L., Nyegaard, M., Naeland, T., Palmer, D.S., Palotie, A., Pedersen, C.B., Pedersen, M.G., dPoterba, T., Poulsen, J.B., St Pourcain, B., Qvist, P., Rehnstrom, K., Reichenberg, A., Reichert, J., Robinson, E.B., Roeder, K., Roussos, P., Saemundsen, E., Sandin, S., Satterstrom, F.K., Smith, G.D., Stefansson, H., Steinberg, S., Stevens, C.R., Sullivan, P.F., Turley, P., Walters, G.B., Xu, X.Y., Stefansson, K., Geschwind, D.H., Nordentoft, M., Hougaard, D.M., Werge, T., Mors, O., Mortensen, P.B., Neale, B.M., Daly, M.J., Borglum, A.D., Wray, N.R., Trzaskowski, M., Byrne, E.M., Abdellaoui, A., Adams, M.J., Air, T.M., Andlauer, T.F.M., Bacanu, S.A., Beekman, A.T.F., Bigdeli, T.B., Binder, E.B., Blackwood, D.H.R., Bryois, J., Buttenschon, H.N., Cai, N., Castelao, E., Clarke, T.K., Coleman, J.R.I., Colodro-Conde, L., Couvy-Duchesne, B., Craddock, N., Crawford, G.E., Davies, G., Deary, I.J., Degenhardt, F., Derks, E.M., Direk, N., Dolan, C.V., Dunn, E.C., Eley, T.C., Escott-Price, V., Kiadeh, F.F.H., Finucane, H.K., Forstner, A.J., Frank, J., Gaspar, H.A., Gill, M., Goes, F.S., Gordon, S.D., Hall, L.S., Hansen, T.F., Herms, S., Hickie, I.B., Hoffmann, P., Homuth, G., Horn, C., Hottenga, J.J., Ising, M., Jansen, R., Jorgenson, E., Knowles, J.A., Kohane, I.S., Kraft, J., Kretzschmar, W.W., Krogh, J., Kutalik, Z., Li, Y., Lind, P.A., MacIntyre, D.J., MacKinnon, D.F., Maier, R.M., Maier, W., Marchini, J., Mbarek, H., McGrath, P., McGuffin, P., Medland, S.E., Mehta, D., Middeldorp, C.M., Mihailov, E., Milaneschi, Y., Milani, L., Mondimore, F.M., Montgomery, G.W., Mostafavi, S., Mullins, N., Nauck, M., Ng, B., Nivard, M.G., Nyholt, D.R., O'Reilly, P.F., Oskarsson, H., Owen, M.J., Painter, J.N., Peterson, R.E., Pettersson, E., Peyrot, W.J., Pistis, G., Posthuma, D., Quiroz, J.A., Rice, J.P., Riley, B.P., Rivera, M., Mirza, S.S., Schoevers, R., Schulte, E.C., Shen, L., Shi, J.X., Shyn, S.I., Sigurdsson, E., Sinnamon, G.C.B., Smit, J.H., Smith, D.J., Streit, F., Strohmaier, J., Tansey, K.E., Teismann, H., Teumer, A., Thompson, W., Thomson, P.A., Thorgeirsson, T.E., Traylor, M., Treutlein, J., Trubetskoy, V., Uitterlinden, A.G., Umbricht, D., Auwera, S. van der, Hemert, A.M. van, Viktorin, A., Visscher, P.M., Wang, Y.P., Webb, B.T., Weinsheimer, S.M., Wellmann, J., Willemsen, G., Witt, S.H., Wu, Y., Xi, H.S., Yang, J., Zhang, F.T., Arolt, V., Baune, B.T., Berger, K., Boomsma, D.I., Cichon, S., Dannlowski, U., Geus, E.J.C. de, DePaulo, J.R., Domenici, E., Domschke, K., Esko, T., Grabe, H.J., Hamilton, S.P., Hayward, C., Heath, A.C., Kendler, K.S., Kloiber, S., Lewis, G., Li, Q.S., Lucae, S., Madden, P.A.F., Magnusson, P.K., Martin, N.G., McIntosh, A.M., Metspalu, A., Muller-Myhsok, B., Nothen, M.M., O'Donovan, M.C., Paciga, S.A., Pedersen, N.L., Penninx, B.W.J.H., Perlis, R.H., Porteous, D.J., Potash, J.B., Preisig, M., Rietschel, M., Schaefer, C., Schulze, T.G., Smoller, J.W., Tiemeier, H., Uher, R., Volzke, H., Weissman, M.M., Lewis, C.M., Levinson, D.F., Breen, G., Agee, M., Alipanahi, B., Auton, A., Bell, R.K., Bryc, K., Elson, S.L., Fontanillas, P., Furlotte, N.A., Hromatka, B.S., Huber, K.E., Kleinman, A., Litterman, N.K., McIntyre, M.H., Mountain, J.L., Noblin, E.S., Northover, C.A.M., Pitts, S.J., Sathirapongsasuti, J.F., Sazonova, O.V., Shelton, J.F., Shringarpure, S., Tung, J.Y., Vacic, V., Wilson, C.H., Psychiat Genomics Consortium, BUPGEN, 23andMe Re, Biological Psychology, APH - Methodology, APH - Health Behaviors & Chronic Diseases, APH - Personalized Medicine, APH - Mental Health, Complex Trait Genetics, Amsterdam Neuroscience - Complex Trait Genetics, Adult Psychiatry, Psychiatry, Human genetics, Amsterdam Reproduction & Development (AR&D), VU University medical center, APH - Digital Health, Aarno Palotie / Principal Investigator, Institute for Molecular Medicine Finland, Genomics of Neurological and Neuropsychiatric Disorders, Interdisciplinary Centre Psychopathology and Emotion regulation (ICPE), Perceptual and Cognitive Neuroscience (PCN), Clinical Cognitive Neuropsychiatry Research Program (CCNP), Autism Spectrum Disorders Working Group of The Psychiatric Genomics Consortium, BUPGEN, Major Depressive Disorder Working Group of the Psychiatric Genomics Consortium, Me Research Team, Epidemiology, and Child and Adolescent Psychiatry / Psychology
Subjects: Male, Netherlands Twin Register (NTR), Multifactorial Inheritance, Autism Spectrum Disorder, Denmark, LD SCORE REGRESSION, LOCI, Genome-wide association study, DE-NOVO, 0302 clinical medicine, Polymorphism (computer science), Risk Factors, SYNAPTIC PLASTICITY, CELL-SURFACE, Child, Genetics, 0303 health sciences, HERITABILITY, Genetic Predisposition to Disease/genetics, 1184 Genetics, developmental biology, physiology, Polymorphism, Single Nucleotide/genetics, Phenotype, 3. Good health, Schizophrenia, Autism spectrum disorder, Child, Preschool, Genome-Wide Association Study/methods, Female, SIMONS SIMPLEX COLLECTION, Adolescent, Biology, NEURITE OUTGROWTH, Polymorphism, Single Nucleotide, behavioral disciplines and activities, Article, 03 medical and health sciences, mental disorders, medicine, Humans, Genetic Predisposition to Disease, GENOME-WIDE ASSOCIATION, SDG 2 - Zero Hunger, Multifactorial Inheritance/genetics, METAANALYSIS, 030304 developmental biology, Case-control study, Heritability, medicine.disease, Autism Spectrum Disorder/genetics, Case-Control Studies, 3111 Biomedicine, 030217 neurology & neurosurgery, Genome-Wide Association Study
Abstract: Published in final edited form as: Nat Genet. 2019 March ; 51(3): 431–444. doi:10.1038/s41588-019-0344-8., Autism spectrum disorder (ASD) is a highly heritable and heterogeneous group of neurodevelopmental phenotypes diagnosed in more than 1% of children. Common genetic variants contribute substantially to ASD susceptibility, but to date no individual variants have been robustly associated with ASD. With a marked sample size increase from a unique Danish population resource, we report a genome-wide association meta-analysis of 18,381 ASD cases and 27,969 controls that identifies five genome-wide significant loci. Leveraging GWAS results from three phenotypes with significantly overlapping genetic architectures (schizophrenia, major depression, and educational attainment), seven additional loci shared with other traits are identified at equally strict significance levels. Dissecting the polygenic architecture, we find both quantitative and qualitative polygenic heterogeneity across ASD subtypes. These results highlight biological insights, particularly relating to neuronal function and corticogenesis and establish that GWAS performed at scale will be much more productive in the near term in ASD., The iPSYCH project is funded by the Lundbeck Foundation (grant numbers R102-A9118 and R155-2014-1724) and the universities and university hospitals of Aarhus and Copenhagen. Genotyping of iPSYCH and PGC samples was supported by grants from the Lundbeck Foundation, the Stanley Foundation, the Simons Foundation (SFARI 311789 to MJD), and NIMH (5U01MH094432–02 to MJD). The Danish National Biobank resource was supported by the Novo Nordisk Foundation. Data handling and analysis on the GenomeDK HPC facility was supported by NIMH (1U01MH109514–01 to M O’Donovan and ADB). High-performance computer capacity for handling and statistical analysis of iPSYCH data on the GenomeDK HPC facility was provided by the Centre for Integrative Sequencing, iSEQ, Aarhus University, Denmark (grant to ADB). Drs. S De Rubeis and JD Buxbaum were supported by NIH grants MH097849 (to JDB) and MH111661 (to JDB), and by the Seaver Foundation (to SDR and JDB). Dr J Martin was supported by the Wellcome Trust (grant no: 106047). O. Andreassen received funding from Research Council of Norway (#213694, #223273, #248980, #248778), Stiftelsen KG Jebsen and South-East Norway Health Authority. We thank the research participants and employees of 23andMe for making this work possible.
Published: 2019

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