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1. Author Correction: Genome-wide association and epidemiological analyses reveal common genetic origins between uterine leiomyomata and endometriosis

Author

Gallagher, C. S., Mäkinen, N., Harris, H. R., Rahmioglu, N., Uimari, O., Cook, J. P., Shigesi, N., Ferreira, T., Velez-Edwards, D. R., Edwards, T. L., Mortlock, S., Ruhioglu, Z., Day, F., Becker, C. M., Karhunen, V., Martikainen, H., Järvelin, M.-R., Cantor, R. M., Ridker, P. M., Terry, K. L., Buring, J. E., Gordon, S. D., Medland, S. E., Montgomery, G. W., Nyholt, D. R., Hinds, D. A., Tung, J. Y., Perry, J. R. B., Lind, P. A., Painter, J. N., Martin, N. G., Morris, A. P., Chasman, D. I., Missmer, S. A., Zondervan, K. T., and Morton, C. C.

Published
2022
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2. Genome-wide association and epidemiological analyses reveal common genetic origins between uterine leiomyomata and endometriosis

Author

Gallagher, C. S., Mäkinen, N., Harris, H. R., Rahmioglu, N., Uimari, O., Cook, J. P., Shigesi, N., Ferreira, T., Velez-Edwards, D. R., Edwards, T. L., Mortlock, S., Ruhioglu, Z., Day, F., Becker, C. M., Karhunen, V., Martikainen, H., Järvelin, M.-R., Cantor, R. M., Ridker, P. M., Terry, K. L., Buring, J. E., Gordon, S. D., Medland, S. E., Montgomery, G. W., Nyholt, D. R., Hinds, D. A., Tung, J. Y., Perry, J. R. B., Lind, P. A., Painter, J. N., Martin, N. G., Morris, A. P., Chasman, D. I., Missmer, S. A., Zondervan, K. T., and Morton, C. C.

Published
2019
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4. Genetic analyses identify widespread sex-differential participation bias

Author

Pirastu N., Cordioli M., Nandakumar P., Mignogna G., Abdellaoui A., Hollis B., Kanai M., Rajagopal V. M., Parolo P. D. B., Baya N., Carey C. E., Karjalainen J., Als T. D., Van der Zee M. D., Day F. R., Ong K. K., Agee M., Aslibekyan S., Bell R. K., Bryc K., Clark S. K., Elson S. L., Fletez-Brant K., Fontanillas P., Furlotte N. A., Gandhi P. M., Heilbron K., Hicks B., Huber K. E., Jewett E. M., Jiang Y., Kleinman A., Lin K. -H., Litterman N. K., Luff M. K., McIntyre M. H., McManus K. F., Mountain J. L., Mozaffari S. V., Noblin E. S., Northover C. A. M., O'Connell J., Petrakovitz A. A., Pitts S. J., Poznik G. D., Sathirapongsasuti J. F., Shelton J. F., Shringarpure S., Tian C., Tung J. Y., Tunney R. J., Vacic V., Wang X., Zare A., Mortensen P. B., Mors O., Werge T., Nordentoft M., Hougaard D. M., Bybjerg-Grauholm J., Baekvad-Hansen M., Morisaki T., de Geus E., Bellocco R., Okada Y., Borglum A. D., Joshi P., Auton A., Hinds D., Neale B. M., Walters R. K., Nivard M. G., Perry J. R. B., Ganna A., Pirastu, N, Cordioli, M, Nandakumar, P, Mignogna, G, Abdellaoui, A, Hollis, B, Kanai, M, Rajagopal, V, Parolo, P, Baya, N, Carey, C, Karjalainen, J, Als, T, Van der Zee, M, Day, F, Ong, K, Agee, M, Aslibekyan, S, Bell, R, Bryc, K, Clark, S, Elson, S, Fletez-Brant, K, Fontanillas, P, Furlotte, N, Gandhi, P, Heilbron, K, Hicks, B, Huber, K, Jewett, E, Jiang, Y, Kleinman, A, Lin, K, Litterman, N, Luff, M, Mcintyre, M, Mcmanus, K, Mountain, J, Mozaffari, S, Noblin, E, Northover, C, O'Connell, J, Petrakovitz, A, Pitts, S, Poznik, G, Sathirapongsasuti, J, Shelton, J, Shringarpure, S, Tian, C, Tung, J, Tunney, R, Vacic, V, Wang, X, Zare, A, Mortensen, P, Mors, O, Werge, T, Nordentoft, M, Hougaard, D, Bybjerg-Grauholm, J, Baekvad-Hansen, M, Morisaki, T, de Geus, E, Bellocco, R, Okada, Y, Borglum, A, Joshi, P, Auton, A, Hinds, D, Neale, B, Walters, R, Nivard, M, Perry, J, Ganna, A, Biological Psychology, APH - Personalized Medicine, APH - Mental Health, and Adult Psychiatry

Subjects
Adult, Inheritance Pattern, Male, Sex Characteristics, Inheritance Patterns, Sex Characteristic, Polymorphism, Single Nucleotide, Article, United Kingdom, Bias, Genetic Loci, Sample Size, Bia, Artifact, Biological Specimen Bank, Humans, Chromosomes, Human, Female, Artifacts, Biological Specimen Banks, Genome-Wide Association Study, Human
Abstract

Genetic association results are often interpreted with the assumption that study participation does not affect downstream analyses. Understanding the genetic basis of participation bias is challenging since it requires the genotypes of unseen individuals. Here we demonstrate that it is possible to estimate comparative biases by performing a genome-wide association study contrasting one subgroup versus another. For example, we showed that sex exhibits artifactual autosomal heritability in the presence of sex-differential participation bias. By performing a genome-wide association study of sex in approximately 3.3 million males and females, we identified over 158 autosomal loci spuriously associated with sex and highlighted complex traits underpinning differences in study participation between the sexes. For example, the body mass index-increasing allele at FTO was observed at higher frequency in males compared to females (odds ratio = 1.02, P = 4.4 × 10-36). Finally, we demonstrated how these biases can potentially lead to incorrect inferences in downstream analyses and propose a conceptual framework for addressing such biases. Our findings highlight a new challenge that genetic studies may face as sample sizes continue to grow.

Published
2021

5. Genome-wide association study of REM sleep behavior disorder identifies polygenic risk and brain expression effects

Author

Krohn, L., Heilbron, K., Blauwendraat, C., Reynolds, R. H., Yu, E., Senkevich, K., Rudakou, U., Estiar, M. A., Gustavsson, E. K., Brolin, K., Ruskey, J. A., Freeman, K., Asayesh, F., Chia, R., Arnulf, I., M. T. M., Hu, Montplaisir, J. Y., Gagnon, J. -F., Desautels, A., Dauvilliers, Y., Gigli, G. L., Valente, M., Janes, F., Bernardini, A., Hogl, B., Stefani, A., Ibrahim, A., Sonka, K., Kemlink, D., Oertel, W., Janzen, A., Plazzi, G., Biscarini, F., Antelmi, E., Figorilli, M., Puligheddu, M., Mollenhauer, B., Trenkwalder, C., Sixel-Doring, F., Cochen De Cock, V., Monaca, C. C., Heidbreder, A., Ferini-Strambi, L., Dijkstra, F., Viaene, M., Abril, B., Boeve, B. F., Aslibekyan, S., Auton, A., Babalola, E., Bell, R. K., Bielenberg, J., Bryc, K., Bullis, E., 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., Jewett, E. M., Jiang, Y., Kukar, K., Lin, K. -H., Lowe, M., Mccreight, J. C., Mcintyre, M. H., Micheletti, S. J., Moreno, M. E., Mountain, J. L., 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., Tran, V., Tung, J. Y., Wang, X., Wang, W., Weldon, C. H., Wilton, P., Hernandez, A., Wong, C., Tchakoute, C. T., Scholz, S. W., Ryten, M., Bandres-Ciga, S., Noyce, A., Cannon, P., Pihlstrom, L., Nalls, M. A., Singleton, A. B., Rouleau, G. A., Postuma, R. B., Gan-Or, Z., and 23andMe Research Team

Subjects
Multidisciplinary, Risk factors, General Physics and Astronomy, Genomics, General Chemistry, Human medicine, Genome-wide association studies, General Biochemistry, Genetics and Molecular Biology
Abstract

Rapid-eye movement (REM) sleep behavior disorder (RBD), enactment of dreams during REM sleep, is an early clinical symptom of alpha-synucleinopathies and defines a more severe subtype. The genetic background of RBD and its underlying mechanisms are not well understood. Here, we perform a genome-wide association study of RBD, identifying five RBD risk loci near SNCA, GBA, TMEM175, INPP5F, and SCARB2. Expression analyses highlight SNCA-AS1 and potentially SCARB2 differential expression in different brain regions in RBD, with SNCA-AS1 further supported by colocalization analyses. Polygenic risk score, pathway analysis, and genetic correlations provide further insights into RBD genetics, highlighting RBD as a unique alpha-synucleinopathy subpopulation that will allow future early intervention. REM-sleep behavior disorder often precedes Parkinson's disease or dementia. Here, the authors perform a genome-wide association study for REM-sleep behavior disorder, and discover how it potentially affects gene expression in the brain.

Published
2022

8. A comprehensive re-assessment of the association between vitamin D and cancer susceptibility using Mendelian randomization

Author

Ong, Jue-Sheng, Dixon-Suen, Suzanne C., Han, Xikun, An, Jiyuan, Liyanage, Upekha, Dusingize, Jean-Cluade, Schumacher, Johannes, Gockel, Ines, Böhmer, Anne, Jankowski, Janusz, Palles, Claire, O’Mara, Tracy, Spurdle, Amanda, Law, Matthew H., Iles, Mark M., Pharoah, Paul, Berchuck, Andrew, Zheng, Wei, Thrift, Aaron P., Olsen, Catherine, Neale, Rachel E., Gharahkhani, Puya, Webb, Penelope M., MacGregor, Stuart, Fitzgerald, Rebecca, Buas, Matt, Gammon, Marilie D., Corley, Douglas A., Shaheen, Nicholas J., Hardie, Laura J., Bird, Nigel C., Reid, Brian J., Chow, Wong-Ho, Risch, Harvey A., Ye, Weimin, Liu, Geoffrey, Romero, Yvonne, Bernstein, Leslie, Wu, Anna H., Whiteman, David E., Vaughan, Thomas, Agee, M., Alipanahi, B., Auton, A., Bell, R. K., Bryc, K., Elson, S. L., Fontanillas, P., Furlotte, N. A., Hinds, D. A., 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. Fah, Sazonova, O. V., Shelton, J. F., Shringarpure, S., Tian, C., Tung, J. Y., Vacic, V., Wilson, C. H., Ong, Jue-Sheng [0000-0002-6062-710X], Dixon-Suen, Suzanne C. [0000-0003-3714-8386], Han, Xikun [0000-0002-3823-7308], Gockel, Ines [0000-0001-7423-713X], Böhmer, Anne [0000-0002-5716-786X], O’Mara, Tracy [0000-0002-5436-3232], Spurdle, Amanda [0000-0003-1337-7897], Law, Matthew H. [0000-0002-4303-8821], Iles, Mark M. [0000-0002-2603-6509], Pharoah, Paul [0000-0001-8494-732X], Zheng, Wei [0000-0003-1226-070X], Thrift, Aaron P. [0000-0002-0084-5308], Olsen, Catherine [0000-0003-4483-1888], Gharahkhani, Puya [0000-0002-4203-5952], Webb, Penelope M. [0000-0003-0733-5930], MacGregor, Stuart [0000-0001-6731-8142], and Apollo - University of Cambridge Repository

Subjects
631/67/68, 45/43, article, 692/699/67/2195, 692/4028/67/2324
Abstract

Previous Mendelian randomization (MR) studies on 25-hydroxyvitamin D (25(OH)D) and cancer have typically adopted a handful of variants and found no relationship between 25(OH)D and cancer; however, issues of horizontal pleiotropy cannot be reliably addressed. Using a larger set of variants associated with 25(OH)D (74 SNPs, up from 6 previously), we perform a unified MR analysis to re-evaluate the relationship between 25(OH)D and ten cancers. Our findings are broadly consistent with previous MR studies indicating no relationship, apart from ovarian cancers (OR 0.89; 95% C.I: 0.82 to 0.96 per 1 SD change in 25(OH)D concentration) and basal cell carcinoma (OR 1.16; 95% C.I.: 1.04 to 1.28). However, after adjustment for pigmentation related variables in a multivariable MR framework, the BCC findings were attenuated. Here we report that lower 25(OH)D is unlikely to be a causal risk factor for most cancers, with our study providing more precise confidence intervals than previously possible.

Published
2021
Full Text
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9. A comprehensive re-assessment of the association between vitamin D and cancer susceptibility using Mendelian randomization

Author

Ong, Jue Sheng, Dixon-Suen, Suzanne C., Han, Xikun, An, Jiyuan, Fitzgerald, Rebecca, Buas, Matt, Gammon, Marilie D., Corley, Douglas A., Shaheen, Nicholas J., Hardie, Laura J., Bird, Nigel C., Reid, Brian J., Chow, Wong Ho, Risch, Harvey A., Ye, Weimin, Liu, Geoffrey, Romero, Yvonne, Bernstein, Leslie, Wu, Anna H., Whiteman, David E., Vaughan, Thomas, Agee, M., Alipanahi, B., Auton, A., Bell, R. K., Bryc, K., Elson, S. L., Fontanillas, P., Furlotte, N. A., Hinds, D. A., 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. Fah, Sazonova, O. V., Shelton, J. F., Shringarpure, S., Tian, C., Tung, J. Y., Vacic, V., Wilson, C. H., Liyanage, Upekha, Dusingize, Jean Cluade, Schumacher, Johannes, Gockel, Ines, Böhmer, Anne, Jankowski, Janusz, Palles, Claire, O’Mara, Tracy, Spurdle, Amanda, Law, Matthew H., Iles, Mark M., Pharoah, Paul, Berchuck, Andrew, Zheng, Wei, Thrift, Aaron P., Olsen, Catherine, Neale, Rachel E., Gharahkhani, Puya, Webb, Penelope M., MacGregor, Stuart, other, and, Ong, Jue Sheng, Dixon-Suen, Suzanne C., Han, Xikun, An, Jiyuan, Fitzgerald, Rebecca, Buas, Matt, Gammon, Marilie D., Corley, Douglas A., Shaheen, Nicholas J., Hardie, Laura J., Bird, Nigel C., Reid, Brian J., Chow, Wong Ho, Risch, Harvey A., Ye, Weimin, Liu, Geoffrey, Romero, Yvonne, Bernstein, Leslie, Wu, Anna H., Whiteman, David E., Vaughan, Thomas, Agee, M., Alipanahi, B., Auton, A., Bell, R. K., Bryc, K., Elson, S. L., Fontanillas, P., Furlotte, N. A., Hinds, D. A., 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. Fah, Sazonova, O. V., Shelton, J. F., Shringarpure, S., Tian, C., Tung, J. Y., Vacic, V., Wilson, C. H., Liyanage, Upekha, Dusingize, Jean Cluade, Schumacher, Johannes, Gockel, Ines, Böhmer, Anne, Jankowski, Janusz, Palles, Claire, O’Mara, Tracy, Spurdle, Amanda, Law, Matthew H., Iles, Mark M., Pharoah, Paul, Berchuck, Andrew, Zheng, Wei, Thrift, Aaron P., Olsen, Catherine, Neale, Rachel E., Gharahkhani, Puya, Webb, Penelope M., MacGregor, Stuart, and other, and

Abstract

Previous Mendelian randomization (MR) studies on 25-hydroxyvitamin D (25(OH)D) and cancer have typically adopted a handful of variants and found no relationship between 25(OH)D and cancer; however, issues of horizontal pleiotropy cannot be reliably addressed. Using a larger set of variants associated with 25(OH)D (74 SNPs, up from 6 previously), we perform a unified MR analysis to re-evaluate the relationship between 25(OH)D and ten cancers. Our findings are broadly consistent with previous MR studies indicating no relationship, apart from ovarian cancers (OR 0.89; 95% C.I: 0.82 to 0.96 per 1 SD change in 25(OH)D concentration) and basal cell carcinoma (OR 1.16; 95% C.I.: 1.04 to 1.28). However, after adjustment for pigmentation related variables in a multivariable MR framework, the BCC findings were attenuated. Here we report that lower 25(OH)D is unlikely to be a causal risk factor for most cancers, with our study providing more precise confidence intervals than previously possible.

Published
2021

10. Genetic analyses identify widespread sex-differential participation bias

Author

Pirastu, N, Cordioli, M, Nandakumar, P, Mignogna, G, Abdellaoui, A, Hollis, B, Kanai, M, Rajagopal, V, Parolo, P, Baya, N, Carey, C, Karjalainen, J, Als, T, Van der Zee, M, Day, F, Ong, K, Agee, M, Aslibekyan, S, Bell, R, Bryc, K, Clark, S, Elson, S, Fletez-Brant, K, Fontanillas, P, Furlotte, N, Gandhi, P, Heilbron, K, Hicks, B, Huber, K, Jewett, E, Jiang, Y, Kleinman, A, Lin, K, Litterman, N, Luff, M, Mcintyre, M, Mcmanus, K, Mountain, J, Mozaffari, S, Noblin, E, Northover, C, O'Connell, J, Petrakovitz, A, Pitts, S, Poznik, G, Sathirapongsasuti, J, Shelton, J, Shringarpure, S, Tian, C, Tung, J, Tunney, R, Vacic, V, Wang, X, Zare, A, Mortensen, P, Mors, O, Werge, T, Nordentoft, M, Hougaard, D, Bybjerg-Grauholm, J, Baekvad-Hansen, M, Morisaki, T, de Geus, E, Bellocco, R, Okada, Y, Borglum, A, Joshi, P, Auton, A, Hinds, D, Neale, B, Walters, R, Nivard, M, Perry, J, Ganna, A, Pirastu N., Cordioli M., Nandakumar P., Mignogna G., Abdellaoui A., Hollis B., Kanai M., Rajagopal V. M., Parolo P. D. B., Baya N., Carey C. E., Karjalainen J., Als T. D., Van der Zee M. D., Day F. R., Ong K. K., Agee M., Aslibekyan S., Bell R. K., Bryc K., Clark S. K., Elson S. L., Fletez-Brant K., Fontanillas P., Furlotte N. A., Gandhi P. M., Heilbron K., Hicks B., Huber K. E., Jewett E. M., Jiang Y., Kleinman A., Lin K. -H., Litterman N. K., Luff M. K., McIntyre M. H., McManus K. F., Mountain J. L., Mozaffari S. V., Noblin E. S., Northover C. A. M., O'Connell J., Petrakovitz A. A., Pitts S. J., Poznik G. D., Sathirapongsasuti J. F., Shelton J. F., Shringarpure S., Tian C., Tung J. Y., Tunney R. J., Vacic V., Wang X., Zare A., Mortensen P. B., Mors O., Werge T., Nordentoft M., Hougaard D. M., Bybjerg-Grauholm J., Baekvad-Hansen M., Morisaki T., de Geus E., Bellocco R., Okada Y., Borglum A. D., Joshi P., Auton A., Hinds D., Neale B. M., Walters R. K., Nivard M. G., Perry J. R. B., Ganna A., Pirastu, N, Cordioli, M, Nandakumar, P, Mignogna, G, Abdellaoui, A, Hollis, B, Kanai, M, Rajagopal, V, Parolo, P, Baya, N, Carey, C, Karjalainen, J, Als, T, Van der Zee, M, Day, F, Ong, K, Agee, M, Aslibekyan, S, Bell, R, Bryc, K, Clark, S, Elson, S, Fletez-Brant, K, Fontanillas, P, Furlotte, N, Gandhi, P, Heilbron, K, Hicks, B, Huber, K, Jewett, E, Jiang, Y, Kleinman, A, Lin, K, Litterman, N, Luff, M, Mcintyre, M, Mcmanus, K, Mountain, J, Mozaffari, S, Noblin, E, Northover, C, O'Connell, J, Petrakovitz, A, Pitts, S, Poznik, G, Sathirapongsasuti, J, Shelton, J, Shringarpure, S, Tian, C, Tung, J, Tunney, R, Vacic, V, Wang, X, Zare, A, Mortensen, P, Mors, O, Werge, T, Nordentoft, M, Hougaard, D, Bybjerg-Grauholm, J, Baekvad-Hansen, M, Morisaki, T, de Geus, E, Bellocco, R, Okada, Y, Borglum, A, Joshi, P, Auton, A, Hinds, D, Neale, B, Walters, R, Nivard, M, Perry, J, Ganna, A, Pirastu N., Cordioli M., Nandakumar P., Mignogna G., Abdellaoui A., Hollis B., Kanai M., Rajagopal V. M., Parolo P. D. B., Baya N., Carey C. E., Karjalainen J., Als T. D., Van der Zee M. D., Day F. R., Ong K. K., Agee M., Aslibekyan S., Bell R. K., Bryc K., Clark S. K., Elson S. L., Fletez-Brant K., Fontanillas P., Furlotte N. A., Gandhi P. M., Heilbron K., Hicks B., Huber K. E., Jewett E. M., Jiang Y., Kleinman A., Lin K. -H., Litterman N. K., Luff M. K., McIntyre M. H., McManus K. F., Mountain J. L., Mozaffari S. V., Noblin E. S., Northover C. A. M., O'Connell J., Petrakovitz A. A., Pitts S. J., Poznik G. D., Sathirapongsasuti J. F., Shelton J. F., Shringarpure S., Tian C., Tung J. Y., Tunney R. J., Vacic V., Wang X., Zare A., Mortensen P. B., Mors O., Werge T., Nordentoft M., Hougaard D. M., Bybjerg-Grauholm J., Baekvad-Hansen M., Morisaki T., de Geus E., Bellocco R., Okada Y., Borglum A. D., Joshi P., Auton A., Hinds D., Neale B. M., Walters R. K., Nivard M. G., Perry J. R. B., and Ganna A.

Abstract

Genetic association results are often interpreted with the assumption that study participation does not affect downstream analyses. Understanding the genetic basis of participation bias is challenging since it requires the genotypes of unseen individuals. Here we demonstrate that it is possible to estimate comparative biases by performing a genome-wide association study contrasting one subgroup versus another. For example, we showed that sex exhibits artifactual autosomal heritability in the presence of sex-differential participation bias. By performing a genome-wide association study of sex in approximately 3.3 million males and females, we identified over 158 autosomal loci spuriously associated with sex and highlighted complex traits underpinning differences in study participation between the sexes. For example, the body mass index–increasing allele at FTO was observed at higher frequency in males compared to females (odds ratio = 1.02, P = 4.4 × 10−36). Finally, we demonstrated how these biases can potentially lead to incorrect inferences in downstream analyses and propose a conceptual framework for addressing such biases. Our findings highlight a new challenge that genetic studies may face as sample sizes continue to grow.

Published
2021

11. 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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12. Gastroesophageal reflux GWAS identifies risk loci that also associate with subsequent severe esophageal diseases

Author

An, Jiyuan, Gharahkhani, Puya, Law, Matthew H., Ong, Jue-Sheng, Han, Xikun, Olsen, Catherine M., Neale, Rachel E., Lai, John, Vaughan, Tom L., Gockel, Ines, Thieme, René, Böhmer, Anne C., Jankowski, Janusz, Fitzgerald, Rebecca C., Schumacher, Johannes, Palles, Claire, Whiteman, David C., MacGregor, Stuart, Gammon, Marilie D., Corley, Douglas A., Shaheen, Nicholas J., Bird, Nigel C., Hardie, Laura J., Murray, Liam J., Reid, Brian J., Chow, Wong-Ho, Risch, Harvey A., Ye, Weimin, Liu, Geoffrey, Romero, Yvonne, Bernstein, Leslie, Wu, Anna H., Agee, M., Alipanahi, B., Auton, A., Bell, R. K., Bryc, K., Elson, S. L., Fontanillas, P., Furlotte, N. A., Hinds, D. A., 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. Fah, Sazonova, O. V., Shelton, J. F., Shringarpure, S., Tian, C., Tung, J. Y., Vacic, V., Wilson, C. H., Gharahkhani, Puya [0000-0002-4203-5952], Law, Matthew H. [0000-0002-4303-8821], Ong, Jue-Sheng [0000-0002-6062-710X], Han, Xikun [0000-0002-3823-7308], Olsen, Catherine M. [0000-0003-4483-1888], Böhmer, Anne C. [0000-0002-5716-786X], Fitzgerald, Rebecca C. [0000-0002-3434-3568], MacGregor, Stuart [0000-0001-6731-8142], and Apollo - University of Cambridge Repository

Subjects
631/67/1504/1477, 631/208/205/2138, 45/43, article, 38/39, 631/208/68, 692/699/1503/1476/196, health care economics and organizations, humanities, digestive system diseases
Abstract

Funder: The Swedish Esophageal Cancer Study was funded by grants (R01 CA57947-03) from the National Cancer Institute he California Tobacco Related Research Program (3RT-0122; and; 10RT-0251) Marit Peterson Fund for Melanoma Research. CIDR is supported by contract HHSN268200782096C, Gastroesophageal reflux disease (GERD) is caused by gastric acid entering the esophagus. GERD has high prevalence and is the major risk factor for Barrett’s esophagus (BE) and esophageal adenocarcinoma (EA). We conduct a large GERD GWAS meta-analysis (80,265 cases, 305,011 controls), identifying 25 independent genome-wide significant loci for GERD. Several of the implicated genes are existing or putative drug targets. Loci discovery is greatest with a broad GERD definition (including cases defined by self-report or medication data). Further, 91% of the GERD risk-increasing alleles also increase BE and/or EA risk, greatly expanding gene discovery for these traits. Our results map genes for GERD and related traits and uncover potential new drug targets for these conditions.

Published
2019

13. Overlapping genetic architecture between Parkinson disease and melanoma

Author

Dube, U., Ibanez, L., Budde, J. P., Benitez, B. A., Davis, A. A., Harari, O., Iles, M. M., Law, M. H., Brown, K. M., Agee, M., Alipanahi, B., Auton, A., Bell, R. K., Bryc, K., Elson, S. L., Fontanillas, P., Furlotte, N. A., Hinds, D. A., Huber, K. E., Kleinman, A., Litterman, N. K., Mccreight, J. C., 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., Tian, C., Tung, J. Y., Vacic, V., Wilson, C. H., Bishop, D. T., Lee, J. E., Brossard, M., Martin, N. G., Moses, E. K., Song, F., Barrett, J. H., Kumar, R., Easton, D. F., Pharoah, P. D., Swerdlow, A. J., Kypreou, K. P., Taylor, J. C., Harland, M., Randerson-Moor, J., Akslen, L. A., Andresen, P. A., Avril, M. F., Azizi, E., Scarra, G. B., Debniak, T., Duffy, D. L., Elder, D. E., Fang, S., Friedman, E., Galan, P., Ghiorzo, P., Gillanders, E. M., Goldstein, A. M., Gruis, N. A., Hansson, J., Helsing, P., Hocevar, M., Hoiom, V., Ingvar, C., Kanetsky, P. A., Chen, W. V., Landi, M. T., Lang, J., Lathrop, G. M., Lubinski, J., Mackie, R. M., Mann, G. J., Molven, A., Montgomery, G. W., Novakovic, S., Olsson, H., Puig, S., Puig-Butille, J. A., Wu, W., Qureshi, A. A., Radford-Smith, G. L., van der Stoep, N., van Doorn, R., Whiteman, D. C., Craig, J. E., Schadendorf, E., Simms, L. A., Burdon, K. P., Nyholt, D. R., Pooley, K. A., Orr, N., Stratigos, A. J., Cust, A. E., Ward, S. V., Hayward, N. K., Han, J., Schulze, H. J., Dunning, A. M., Bishop, J. A., Demenais, F., Amos, C. I., Macgregor, S., and Cruchaga, C.

Subjects
0301 basic medicine, Oncology, medicine.medical_specialty, Genetic correlation, Multifactorial Inheritance, Skin Neoplasms, Medizin, TWAS, Disease, Melanoma, Parkinson disease, Polygenic, Shared genetic architecture, Pathology and Forensic Medicine, Correlation, 03 medical and health sciences, Cellular and Molecular Neuroscience, 0302 clinical medicine, Internal medicine, Gene expression, Medicine, Humans, Gene, business.industry, Parkinson Disease, medicine.disease, Genetic architecture, 030104 developmental biology, Case-Control Studies, Cutaneous melanoma, Neurology (clinical), business, 030217 neurology & neurosurgery, Genome-Wide Association Study
Abstract

Epidemiologic studies have reported inconsistent results regarding an association between Parkinson disease (PD) and cutaneous melanoma (melanoma). Identifying shared genetic architecture between these diseases can support epidemiologic findings and identify common risk genes and biological pathways. Here, we apply polygenic, linkage disequilibrium-informed methods to the largest available case-control, genome-wide association study summary statistic data for melanoma and PD. We identify positive and significant genetic correlation (correlation: 0.17, 95% CI 0.10-0.24; P = 4.09 x 10(-06)) between melanoma and PD. We further demonstrate melanoma and PD-inferred gene expression to overlap across tissues (correlation: 0.14, 95% CI 0.06 to 0.22; P = 7.87 x 10(-04)) and highlight seven genes including PIEZO1, TRAPPC2L, and SOX6 as potential mediators of the genetic correlation between melanoma and PD. These findings demonstrate specific, shared genetic architecture between PD and melanoma that manifests at the level of gene expression.

Published
2019

14. Genome-wide association and epidemiological analyses reveal common genetic origins between uterine leiomyomata and endometriosis

Author

Gallagher, C.S., Mäkinen, N., Harris, H R, Rahmioglu, N, Uimari, O, Cook, J P, Shigesi, N, Ferreira, T, Velez-Edwards, D R, Edwards, T L, Mortlock, S, Ruhioglu, Z, Day, F, Becker, C M, Karhunen, V, Martikainen, H, Järvelin, M-R, Cantor, R M, Ridker, P M, Terry, K L, Buring, J E, Gordon, S D, Medland, S E, Montgomery, G W, Nyholt, D R, Hinds, D A, Tung, J Y, Perry, J R B, Lind, P A, Painter, J N, Martin, N G, Morris, A P, Chasman, D I, Missmer, S A, Zondervan, K T, Morton, C C, Gallagher, C.S., Mäkinen, N., Harris, H R, Rahmioglu, N, Uimari, O, Cook, J P, Shigesi, N, Ferreira, T, Velez-Edwards, D R, Edwards, T L, Mortlock, S, Ruhioglu, Z, Day, F, Becker, C M, Karhunen, V, Martikainen, H, Järvelin, M-R, Cantor, R M, Ridker, P M, Terry, K L, Buring, J E, Gordon, S D, Medland, S E, Montgomery, G W, Nyholt, D R, Hinds, D A, Tung, J Y, Perry, J R B, Lind, P A, Painter, J N, Martin, N G, Morris, A P, Chasman, D I, Missmer, S A, Zondervan, K T, and Morton, C C

Abstract

Uterine leiomyomata (UL) are the most common neoplasms of the female reproductive tract and primary cause for hysterectomy, leading to considerable morbidity and high economic burden. Here we conduct a GWAS meta-analysis in 35,474 cases and 267,505 female controls of European ancestry, identifying eight novel genome-wide significant (P < 5 × 10−8) loci, in addition to confirming 21 previously reported loci, including multiple independent signals at 10 loci. Phenotypic stratification of UL by heavy menstrual bleeding in 3409 cases and 199,171 female controls reveals genome-wide significant associations at three of the 29 UL loci: 5p15.33 (TERT), 5q35.2 (FGFR4) and 11q22.3 (ATM). Four loci identified in the meta-analysis are also associated with endometriosis risk; an epidemiological meta-analysis across 402,868 women suggests at least a doubling of risk for UL diagnosis among those with a history of endometriosis. These findings increase our understanding of genetic contribution and biology underlying UL development, and suggest overlapping genetic origins with endometriosis.

Published
2019

15. Genome-wide association and epidemiological analyses reveal common genetic origins between uterine leiomyomata and endometriosis

Author

Gallagher, C. S. (C. S.), Makinen, N. (N.), Harris, H. R. (H. R.), Rahmioglu, N. (N.), Uimari, O. (O.), Cook, J. P. (J. P.), Shigesi, N. (N.), Ferreira, T. (T.), Velez-Edwards, D. R. (D. R.), Edwards, T. L. (T. L.), Mortlock, S. (S.), Ruhioglu, Z. (Z.), Day, F. (F.), Becker, C. M. (C. M.), Karhunen, V. (V.), Martikainen, H. (H.), Jarvelin, M. -. (M. -R.), Cantor, R. M. (R. M.), Ridker, P. M. (P. M.), Terry, K. L. (K. L.), Buring, J. E. (J. E.), Gordon, S. D. (S. D.), Medland, S. E. (S. E.), Montgomery, G. W. (G. W.), Nyholt, D. R. (D. R.), Hinds, D. A. (D. A.), Tung, J. Y. (J. Y.), Perry, J. R. (J. R. B.), Lind, P. A. (P. A.), Painter, J. N. (J. N.), Martin, N. G. (N. G.), Morris, A. P. (A. P.), Chasman, D. I. (D. I.), Missmer, S. A. (S. A.), Zondervan, K. T. (K. T.), Morton, C. C. (C. C.), Agee, M. (Michelle), Alipanahi, B. (Babak), Auton, A. (Adam), Bell, R. K. (Robert K.), Bryc, K. (Katarzyna), Elson, S. L. (Sarah L.), Fontanillas, P. (Pierre), Furlotte, N. A. (Nicholas A.), Huber, K. E. (Karen E.), Kleinman, A. (Aaron), Litterman, N. K. (Nadia K.), McIntyre, M. H. (Matthew H.), Mountain, J. L. (Joanna L.), Noblin, E. S. (Elizabeth S.), Northover, C. A. (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), Vacic, V. (Vladimir), Wilson, C. H. (Catherine H.), Gallagher, C. S. (C. S.), Makinen, N. (N.), Harris, H. R. (H. R.), Rahmioglu, N. (N.), Uimari, O. (O.), Cook, J. P. (J. P.), Shigesi, N. (N.), Ferreira, T. (T.), Velez-Edwards, D. R. (D. R.), Edwards, T. L. (T. L.), Mortlock, S. (S.), Ruhioglu, Z. (Z.), Day, F. (F.), Becker, C. M. (C. M.), Karhunen, V. (V.), Martikainen, H. (H.), Jarvelin, M. -. (M. -R.), Cantor, R. M. (R. M.), Ridker, P. M. (P. M.), Terry, K. L. (K. L.), Buring, J. E. (J. E.), Gordon, S. D. (S. D.), Medland, S. E. (S. E.), Montgomery, G. W. (G. W.), Nyholt, D. R. (D. R.), Hinds, D. A. (D. A.), Tung, J. Y. (J. Y.), Perry, J. R. (J. R. B.), Lind, P. A. (P. A.), Painter, J. N. (J. N.), Martin, N. G. (N. G.), Morris, A. P. (A. P.), Chasman, D. I. (D. I.), Missmer, S. A. (S. A.), Zondervan, K. T. (K. T.), Morton, C. C. (C. C.), Agee, M. (Michelle), Alipanahi, B. (Babak), Auton, A. (Adam), Bell, R. K. (Robert K.), Bryc, K. (Katarzyna), Elson, S. L. (Sarah L.), Fontanillas, P. (Pierre), Furlotte, N. A. (Nicholas A.), Huber, K. E. (Karen E.), Kleinman, A. (Aaron), Litterman, N. K. (Nadia K.), McIntyre, M. H. (Matthew H.), Mountain, J. L. (Joanna L.), Noblin, E. S. (Elizabeth S.), Northover, C. A. (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), Vacic, V. (Vladimir), and Wilson, C. H. (Catherine H.)

Abstract

Uterine leiomyomata (UL) are the most common neoplasms of the female reproductive tract and primary cause for hysterectomy, leading to considerable morbidity and high economic burden. Here we conduct a GWAS meta-analysis in 35,474 cases and 267,505 female controls of European ancestry, identifying eight novel genome-wide significant (P < 5 × 10−8) loci, in addition to confirming 21 previously reported loci, including multiple independent signals at 10 loci. Phenotypic stratification of UL by heavy menstrual bleeding in 3409 cases and 199,171 female controls reveals genome-wide significant associations at three of the 29 UL loci: 5p15.33 (TERT), 5q35.2 (FGFR4) and 11q22.3 (ATM). Four loci identified in the meta-analysis are also associated with endometriosis risk; an epidemiological meta-analysis across 402,868 women suggests at least a doubling of risk for UL diagnosis among those with a history of endometriosis. These findings increase our understanding of genetic contribution and biology underlying UL development, and suggest overlapping genetic origins with endometriosis.

Published
2019

16. Genome-wide association meta-analysis highlights light-induced signaling as a driver for refractive error

Author

TEDJA, M. S., WOJCIECHOWSKI, R., HYSI, P. G., ERIKSSON, N., FURLOTTE, N. A., VERHOEVEN, V. J. M., IGLESIAS, A. I., MEESTER-SMOOR, M. A., TOMPSON, S. W., Fan, Q., KHAWAJA, A. P., CHENG, C. Y., HOHN, R., YAMASHIRO, K., WENOCUR, A., GRAZAL, C., Haller, T., Metspalu, A., WEDENOJA, J., JONAS, J. B., WANG, Y. X., Xie, J., Mitchell, P., FOSTER, P. J., KLEIN, B. E. K., Klein, R., PATERSON, A. D., HOSSEINI, S. M., SHAH, R. L., Williams, C., TEO, Y. Y., THAM, Y. C., Gupta, P., Zhao, W., Shi, Y., SAW, W. Y., TAI, E. S., SIM, X. L., HUFFMAN, J. E., POLASEK, O., Hayward, C., BENCIC, G., RUDAN, I., WILSON, J. F., Joshi, P. K., TSUJIKAWA, A., Matsuda, F., WHISENHUNT, K. N., Zeller, T., VAN DER SPEK, P. J., HAAK, R., Meijers-Heijboer, H., VAN LEEUWEN, E. M., IYENGAR, S. K., LASS, J. H., Hofman, A., Rivadeneira, F., UITTERLINDEN, A. G., VINGERLING, J. R., LEHTIMAKI, T., RAITAKARI, O. T., BIINO, G., CONCAS, M. P., SCHWANTES-AN, T. H., IGO, R. P., Jr., CUELLAR-PARTIDA, G., Martin, N. G., CRAIG, J. E., GHARAHKHANI, P., Williams, K. M., NAG, A., RAHI, J. S., CUMBERLAND, P. M., Delcourt, Cécile, Bellenguez, C., RIED, J. S., BERGEN, A. A., Meitinger, T., Gieger, C., WONG, T. Y., HEWITT, A. W., MACKEY, D. A., SIMPSON, C. L., Pfeiffer, N., PARSSINEN, O., BAIRD, P. N., Vitart, V., Amin, N., VAN DUIJN, C. M., BAILEY-WILSON, J. E., YOUNG, T. L., SAW, S. M., STAMBOLIAN, D., MACGREGOR, S., GUGGENHEIM, J. A., TUNG, J. Y., HAMMOND, C. J., KLAVER, C. C. W., Bordeaux population health (BPH), and Université de Bordeaux (UB)-Institut de Santé Publique, d'Épidémiologie et de Développement (ISPED)-Institut National de la Santé et de la Recherche Médicale (INSERM)

Subjects
[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie, sense organs, LEHA
Abstract

Refractive errors, including myopia, are the most frequent eye disorders worldwide and an increasingly common cause of blindness. This genome-wide association meta-analysis in 160,420 participants and replication in 95,505 participants increased the number of established independent signals from 37 to 161 and showed high genetic correlation between Europeans and Asians (>0.78). Expression experiments and comprehensive in silico analyses identified retinal cell physiology and light processing as prominent mechanisms, and also identified functional contributions to refractive-error development in all cell types of the neurosensory retina, retinal pigment epithelium, vascular endothelium and extracellular matrix. Newly identified genes implicate novel mechanisms such as rod-and-cone bipolar synaptic neurotransmission, anterior-segment morphology and angiogenesis. Thirty-one loci resided in or near regions transcribing small RNAs, thus suggesting a role for post-transcriptional regulation. Our results support the notion that refractive errors are caused by a light-dependent retina-to-sclera signaling cascade and delineate potential pathobiological molecular drivers.

Published
2018

17. Genome-wide association and HLA fine-mapping studies identify risk loci and genetic pathways underlying allergic rhinitis

Author

Waage, J. (Johannes), Standl, M. (Marie), Curtin, J. A. (John A.), Jessen, L. E. (Leon E.), Thorsen, J. (Jonathan), Tian, C. (Chao), Schoettler, N. (Nathan), Flores, C. (Carlos), Abdellaoui, A. (Abdel), Ahluwalia, T. S. (Tarunveer S.), Alves, A. C. (Alexessander C.), Amaral, A. F. (Andre F. S.), Anto, J. M. (Josep M.), Arnold, A. (Andreas), Barreto-Luis, A. (Amalia), Baurecht, H. (Hansjoerg), van Beijsterveldt, C. E. (Catharina E. M.), Bleecker, E. R. (Eugene R.), Bonas-Guarch, S. (Silvia), Boomsman, D. I. (Dorret I.), Brix, S. (Susanne), Bunyavanich, S. (Supinda), Burchard, E. G. (Esteban G.), Chen, Z. (Zhanghua), Curjuric, I. (Ivan), Custovic, A. (Adnan), den Dekker, H. T. (Herman T.), Dharmage, S. C. (Shyamali C.), Dmitrieva, J. (Julia), Duijts, L. (Liesbeth), Ege, M. J. (Markus J.), Gauderman, W. J. (W. James), Georges, M. (Michel), Gieger, C. (Christian), Gilliland, F. (Frank), Granell, R. (Raquel), Gui, H. (Hongsheng), Hansen, T. (Torben), Heinrich, J. (Joachim), Henderson, J. (John), Hernandez-Pacheco, N. (Natalia), Holt, P. (Patrick), Imboden, M. (Medea), Jaddoe, V. W. (Vincent W. V.), Järvelin, M.-R. (Marjo-Riitta), Jarvis, D. L. (Deborah L.), Jensen, K. K. (Kamilla K.), Jonsdottir, I. (Ingileif), Kabesch, M. (Michael), Kaprio, J. (Jaakko), Kumar, A. (Ashish), Lee, Y.-A. (Young-Ae), Levin, A. M. (Albert M.), Li, X. (Xingnan), Lorenzo-Diaz, F. (Fabian), Melen, E. (Erik), Mercader, J. M. (Josep M.), Meyers, D. A. (Deborah A.), Myers, R. (Rachel), Nicolae, D. L. (Dan L.), Nohr, E. A. (Ellen A.), Palviainen, T. (Teemu), Paternoster, L. (Lavinia), Pennell, C. E. (Craig E.), Pershagen, G. (Goran), Pino-Yanes, M. (Maria), Probst-Hensch, N. M. (Nicole M.), Ruschendorf, F. (Franz), Simpson, A. (Angela), Stefansson, K. (Kari), Sunyer, J. (Jordi), Sveinbjornsson, G. (Gardar), Thiering, E. (Elisabeth), Thompson, P. J. (Philip J.), Torrent, M. (Maties), Torrents, D. (David), Tung, J. Y. (Joyce Y.), Wang, C. A. (Carol A.), Weidinger, S. (Stephan), Weiss, S. (Scott), Willemsen, G. (Gonneke), Williams, L. K. (L. Keoki), Ober, C. (Carole), Hinds, D. A. (David A.), Ferreira, M. A. (Manuel A.), Bisgaard, H. (Hans), Strachan, D. P. (David P.), Bonnelykke, K. (Klaus), Waage, J. (Johannes), Standl, M. (Marie), Curtin, J. A. (John A.), Jessen, L. E. (Leon E.), Thorsen, J. (Jonathan), Tian, C. (Chao), Schoettler, N. (Nathan), Flores, C. (Carlos), Abdellaoui, A. (Abdel), Ahluwalia, T. S. (Tarunveer S.), Alves, A. C. (Alexessander C.), Amaral, A. F. (Andre F. S.), Anto, J. M. (Josep M.), Arnold, A. (Andreas), Barreto-Luis, A. (Amalia), Baurecht, H. (Hansjoerg), van Beijsterveldt, C. E. (Catharina E. M.), Bleecker, E. R. (Eugene R.), Bonas-Guarch, S. (Silvia), Boomsman, D. I. (Dorret I.), Brix, S. (Susanne), Bunyavanich, S. (Supinda), Burchard, E. G. (Esteban G.), Chen, Z. (Zhanghua), Curjuric, I. (Ivan), Custovic, A. (Adnan), den Dekker, H. T. (Herman T.), Dharmage, S. C. (Shyamali C.), Dmitrieva, J. (Julia), Duijts, L. (Liesbeth), Ege, M. J. (Markus J.), Gauderman, W. J. (W. James), Georges, M. (Michel), Gieger, C. (Christian), Gilliland, F. (Frank), Granell, R. (Raquel), Gui, H. (Hongsheng), Hansen, T. (Torben), Heinrich, J. (Joachim), Henderson, J. (John), Hernandez-Pacheco, N. (Natalia), Holt, P. (Patrick), Imboden, M. (Medea), Jaddoe, V. W. (Vincent W. V.), Järvelin, M.-R. (Marjo-Riitta), Jarvis, D. L. (Deborah L.), Jensen, K. K. (Kamilla K.), Jonsdottir, I. (Ingileif), Kabesch, M. (Michael), Kaprio, J. (Jaakko), Kumar, A. (Ashish), Lee, Y.-A. (Young-Ae), Levin, A. M. (Albert M.), Li, X. (Xingnan), Lorenzo-Diaz, F. (Fabian), Melen, E. (Erik), Mercader, J. M. (Josep M.), Meyers, D. A. (Deborah A.), Myers, R. (Rachel), Nicolae, D. L. (Dan L.), Nohr, E. A. (Ellen A.), Palviainen, T. (Teemu), Paternoster, L. (Lavinia), Pennell, C. E. (Craig E.), Pershagen, G. (Goran), Pino-Yanes, M. (Maria), Probst-Hensch, N. M. (Nicole M.), Ruschendorf, F. (Franz), Simpson, A. (Angela), Stefansson, K. (Kari), Sunyer, J. (Jordi), Sveinbjornsson, G. (Gardar), Thiering, E. (Elisabeth), Thompson, P. J. (Philip J.), Torrent, M. (Maties), Torrents, D. (David), Tung, J. Y. (Joyce Y.), Wang, C. A. (Carol A.), Weidinger, S. (Stephan), Weiss, S. (Scott), Willemsen, G. (Gonneke), Williams, L. K. (L. Keoki), Ober, C. (Carole), Hinds, D. A. (David A.), Ferreira, M. A. (Manuel A.), Bisgaard, H. (Hans), Strachan, D. P. (David P.), and Bonnelykke, K. (Klaus)

Abstract

Allergic rhinitis is the most common clinical presentation of allergy, affecting 400 million people worldwide, with increasing incidence in westernized countries1,2. To elucidate the genetic architecture and understand the underlying disease mechanisms, we carried out a meta-analysis of allergic rhinitis in 59,762 cases and 152,358 controls of European ancestry and identified a total of 41 risk loci for allergic rhinitis, including 20 loci not previously associated with allergic rhinitis, which were confirmed in a replication phase of 60,720 cases and 618,527 controls. Functional annotation implicated genes involved in various immune pathways, and fine mapping of the HLA region suggested amino acid variants important for antigen binding. We further performed genome-wide association study (GWAS) analyses of allergic sensitization against inhalant allergens and nonallergic rhinitis, which suggested shared genetic mechanisms across rhinitis-related traits. Future studies of the identified loci and genes might identify novel targets for treatment and prevention of allergic rhinitis. An Author Correction to this article was published on 16 August 2018. https://www.nature.com/articles/s41588-018-0197-6

Published
2018

18. Shared genetic origins of allergy and autoimmune diseases

Author

Waage, J. E., Kreiner-Moller, E., Standl, M., Brix, S., Pers, T. H., Alves, A. C., Warrington, N. M., Tiesler, C. M., Fuertes, E., Franke, L., Hirschhorn, J. N., James, A., Simpson, A., Tung, J. Y., Koppelman, G. H., Postma, D. S., Pennel, C. E., Jarvelin, M-R, Custovic, A., Timpson, N., Ferreira, M. A., Strachan, D. P., Hinds, D., Bisgaard, H., Bonnelykke, K., and Medical Research Council (MRC)

Subjects
Science & Technology, Allergy, 1107 Immunology, Immunology, Life Sciences & Biomedicine
Published
2015

19. No genetic support for a contribution of prostaglandins to the aetiology of androgenetic alopecia

Author

Heilmann, S., Nyholt, D. R., Bataille, V., Brockschmidt, F. F., Dedoussis, G., Deloukas, P., den Heijer, M., Dimitriou, M., Eigelshoven, S., Eriksson, N., Geller, F., Glass, D., Hanneken, S., Heath, A. C., Hillmer, A. M., Hinds, D. A., Kanoni, S., Kárason, A., Kiefer, A. K., Kiemeney, L. A., Li, R., Mangino, M., Martin, N. G., Medland, S. E., Moebus, S., Montgomery, G. W., Mooser, V., Richards, J. B., Song, K., Spector, T. D., Herold, C., Stefansson, H., Stefansson, K., Sulem, P., Tung, J. Y., Vermeulen, S. H., Vollenweider, P., Waterworth, D., Consortium, Maan, Becker, T., Nöthen, M. M., and Consortium, Meta-Analysis for Androgenetic Alopecia Novel Determinants

Subjects
Candidate gene, Receptors, Prostaglandin, Genome-wide association study, Aetiology, screening and detection [ONCOL 5], Dermatology, Disease, Biology, Molecular epidemiology [NCEBP 1], Genetic predisposition, medicine, genetics [Receptors, Immunologic], Humans, ddc:610, Receptors, Immunologic, genetics [Alopecia], Molecular epidemiology Aetiology, screening and detection [NCEBP 1], Genetic association, genetics [Prostaglandin D2], Genetics, Prostaglandin D2, Alopecia, medicine.disease, Phenotype, genetics [Receptors, Prostaglandin], Hair loss, metabolism [Prostaglandin D2], Trait, prostaglandin D2 receptor
Abstract

MADAM, Androgenetic alopecia (AGA) is a common age-dependent trait, characterized by a progressive loss of hair from the scalp. The hair loss may commence during puberty and up to 80% of white men experience some degree of AGA during their lifetime.1 Research has established that two essential aetiological factors for AGA are a genetic predisposition and the presence of androgens (male sex hormones).1,2 A recent meta-analysis of genome-wide association studies (GWAS) has increased the number of identified loci associated with this trait at the molecular level to a total of eight.3 However, despite these successes, a large fraction of the genetic contribution remains to be identified. One way to identify further genetic loci is to combine the resource of GWAS datasets with knowledge about specific biological factors likely to be involved in the development of disease. The focused evaluation of a limited number of candidate genes in GWAS datasets avoids the necessity for extensive correction for multiple testing, which typically limits the power for detecting genetic loci at a genome-wide level.4 Because the presence of genetic association suggests that candidate genes are likely to operate early in the causative chain of events leading to the phenotype, this approach may also function to favour biological pathways for their importance in the development of AGA.

Published
2013

20. Replicability and Robustness of Genome-Wide-Association Studies for Behavioral Traits

Author

Rietveld, Cornelius A., Conley, Dalton, Eriksson, Nicholas, Esko, Tõnu, Medland, Sarah E., Vinkhuyzen, Anna A. E., Yang, Jian, Boardman, Jason D., Chabris, Christopher F., Dawes, Christopher T., Domingue, Benjamin W., Hinds, David A., Johannesson, Magnus, Kiefer, Amy K., Laibson, David, Magnusson, Patrik K. E., Mountain, Joanna L., Oskarsson, Sven, Rostapshova, Olga, Teumer, Alexander, Tung, Joyce Y., Visscher, Peter M., Benjamin, Daniel J., Cesarini, David, Koellinger, Philipp D., Eriksson, N., Hinds, D. A., Kiefer, A. K., Mountain, J. L., Tung, J. Y., Medland, S. E., Vinkhuyzen, A. A. E., Yang, J., Visscher, P. M., Conley, D., Boardman, J. D., Dawes, C. T., Domingue, B. W., Rietveld, C. A., Benjamin, D. J., Cesarini, D., Koellinger, P. D., Esko, T., Chabris, C. F., Johannesson, M., Laibson, D., Magnusson, P. K. E., Oskarsson, S., Rostapshova, O., Teumer, A., Biological Psychology, Economics, Amsterdam Neuroscience - Complex Trait Genetics, and Entrepreneurship & Innovation (ABS, FEB)

Subjects
0303 health sciences, genome-wide association study, population stratification, Robustness (evolution), Single-nucleotide polymorphism, Genome-wide association study, Population stratification, Educational attainment, 03 medical and health sciences, Behavioral traits, 0302 clinical medicine, educational attainment, Genotype, behavior genetics, Psychology, individual differences, SDG 4 - Quality Education, 030217 neurology & neurosurgery, General Psychology, Behavioural genetics, 030304 developmental biology, Demography
Abstract

A recent genome-wide-association study of educational attainment identified three single-nucleotide polymorphisms (SNPs) whose associations, despite their small effect sizes (each R2 ≈ 0.02%), reached genome-wide significance ( p < 5 × 10−8) in a large discovery sample and were replicated in an independent sample ( p < .05). The study also reported associations between educational attainment and indices of SNPs called “polygenic scores.” In three studies, we evaluated the robustness of these findings. Study 1 showed that the associations with all three SNPs were replicated in another large ( N = 34,428) independent sample. We also found that the scores remained predictive ( R2 ≈ 2%) in regressions with stringent controls for stratification (Study 2) and in new within-family analyses (Study 3). Our results show that large and therefore well-powered genome-wide-association studies can identify replicable genetic associations with behavioral traits. The small effect sizes of individual SNPs are likely to be a major contributing factor explaining the striking contrast between our results and the disappointing replication record of most candidate-gene studies.

Published
2014
Full Text
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23. H+-translocating pyrophosphatase

Author

Sun, Y. -J., primary, Lin, S. -M., additional, Tsai, J. -Y., additional, Hsiao, C. -D., additional, Huang, Y. -T., additional, Chiu, C. -L., additional, Liu, M. -H., additional, Tung, J. -Y., additional, Liu, T. -H., additional, and Pan, R. -L., additional

Published
2012
Full Text
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27. Comparison of Stretch Reflex Torques in Ankle Dorsiflexors and Plantarflexors

Author

MCGILL UNIV MONTREAL (QUEBEC) DEPT OF BIOMEDICAL ENGINEERING, Tung, J. Y., Kearney, R. E., Galiana, L., MCGILL UNIV MONTREAL (QUEBEC) DEPT OF BIOMEDICAL ENGINEERING, Tung, J. Y., Kearney, R. E., and Galiana, L.

Abstract

This study compared the intrinsic and reflex torques generated in response to position perturbations in tibialis anterior (TA) and gastrocnemius (CS) ankle muscles, Pulse, step, and a combination of random perturbation and step inputs were used to identify the reflex and intrinsic contributions to the measured torque, TA reflex torques were very small whereas CS reflex torques were substantial., Presented at Annual International Conference of the IEEE Engineering in Medicine and Biology Society (23rd) held in Istanbul, Turkey on 25-28 Oct 2001. See also ADM001351 for entire conference on CD-ROM. The original document contains color images.

Published
2001

39. Genome-wide association and epidemiological analyses reveal common genetic origins between uterine leiomyomata and endometriosis

Author

Gallagher, C. S., Mäkinen, N., Harris, H. R., Rahmioglu, N., Uimari, O., Cook, J. P., Shigesi, N., Ferreira, T., Velez-Edwards, D. R., Edwards, T. L., Mortlock, S., Ruhioglu, Z., Day, F., Becker, C. M., Karhunen, V., Martikainen, H., Järvelin, M.-R., Cantor, R. M., Ridker, P. M., Terry, K. L., Buring, J. E., Gordon, S. D., Medland, S. E., Montgomery, G. W., Nyholt, D. R., Hinds, D. A., Tung, J. Y., Perry, J. R. B., Lind, P. A., Painter, J. N., Martin, N. G., Morris, A. P., Chasman, D. I., Missmer, S. A., Zondervan, K. T., Morton, C. C., Agee, Michelle, Alipanahi, Babak, Auton, Adam, Bell, Robert K., Bryc, Katarzyna, Elson, Sarah L., Fontanillas, Pierre, Furlotte, Nicholas A., Huber, Karen E., Kleinman, Aaron, Litterman, Nadia K., McIntyre, Matthew H., Mountain, Joanna L., Noblin, Elizabeth S., Northover, Carrie A. M., Pitts, Steven J., Sathirapongsasuti, J. Fah, Sazonova, Olga V., Shelton, Janie F., Shringarpure, Suyash, Tian, Chao, Vacic, Vladimir, and Wilson, Catherine H.

Subjects
631/443/494, 631/208/205/2138, 45/43, article, 692/308/174, 82/51, 3. Good health
Abstract

Uterine leiomyomata (UL) are the most common neoplasms of the female reproductive tract and primary cause for hysterectomy, leading to considerable morbidity and high economic burden. Here we conduct a GWAS meta-analysis in 35,474 cases and 267,505 female controls of European ancestry, identifying eight novel genome-wide significant (P < 5 × 10−8) loci, in addition to confirming 21 previously reported loci, including multiple independent signals at 10 loci. Phenotypic stratification of UL by heavy menstrual bleeding in 3409 cases and 199,171 female controls reveals genome-wide significant associations at three of the 29 UL loci: 5p15.33 (TERT), 5q35.2 (FGFR4) and 11q22.3 (ATM). Four loci identified in the meta-analysis are also associated with endometriosis risk; an epidemiological meta-analysis across 402,868 women suggests at least a doubling of risk for UL diagnosis among those with a history of endometriosis. These findings increase our understanding of genetic contribution and biology underlying UL development, and suggest overlapping genetic origins with endometriosis.

40. Gastric pneumatosis following cardiac surgery.

Author

Taylor, Daniel R., Tung, John Y., Baffa, Jeanne M., Shaffer, Stephen E., Blecker, Uwe, Taylor, D R, Tung, J Y, Baffa, J M, Shaffer, S E, and Blecker, U

Subjects
GASTRIC diseases, CONGENITAL heart disease, CARDIAC surgery, INFANT diseases
Abstract

Infiltration of the stomach wall by air, first described by Fraenkel in 1889 [3], is a very rare condition. We describe the first reported case of gastric pneumatosis occurring in a child with complex congenital heart disease after cardiac surgery. [ABSTRACT FROM AUTHOR]

Published
2000

41. Genome-wide analysis of 53,400 people with irritable bowel syndrome highlights shared genetic pathways with mood and anxiety disorders

Author

Eijsbouts, Chris, Zheng, Tenghao, Kennedy, Nicholas A., Bonfiglio, Ferdinando, Anderson, Carl A., Moutsianas, Loukas, Holliday, Joanne, Shi, Jingchunzi, Shringarpure, Suyash, Voda, Alexandru-Ioan, Farrugia, Gianrico, Franke, Andre, H��benthal, Matthias, Abecasis, Gon��alo, Zawistowski, Matthew, Skogholt, Anne Heidi, Ness-Jensen, Eivind, Hveem, Kristian, Esko, T��nu, Teder-Laving, Maris, Zhernakova, Alexandra, Camilleri, Michael, Boeckxstaens, Guy, Whorwell, Peter J., Spiller, Robin, McVean, Gil, D���Amato, Mauro, Jostins, Luke, Parkes, Miles, Agee, Michelle, Aslibekyan, Stella, Auton, Adam, Bell, Robert K., Bryc, Katarzyna, Clark, Sarah K., Elson, Sarah L., Fletez-Brant, Kipper, Fontanillas, Pierre, Furlotte, Nicholas A., Gandhi, Pooja M., Heilbron, Karl, Hicks, Barry, Hinds, David A., Huber, Karen E., Jewett, Ethan M., Jiang, Yunxuan, Kleinman, Aaron, Lin, Keng-Han, Litterman, Nadia K., Luff, Marie K., McCreight, Jey C., McIntyre, Matthew H., McManus, Kimberly F., Mountain, Joanna L., Mozaffari, Sahar V., Nandakumar, Priyanka, Noblin, Elizabeth S., Northover, Carrie A. M., O���Connell, Jared, Petrakovitz, Aaron A., Pitts, Steven J., Poznik, G. David, Sathirapongsasuti, J. Fah, Shastri, Anjali J., Shelton, Janie F., Tian, Chao, Tung, Joyce Y., Tunney, Robert J., Vacic, Vladimir, Wang, Xin, Zare, Amir S., Kashyap, Purna, Chang, Lin, Mayer, Emeran, Heitkemper, Margaret, Sayuk, Gregory S., Ringel-Kulka, Tamar, Ringel, Yehuda, Chey, William D., Eswaran, Shanti, Merchant, Juanita L., Shulman, Robert J., Bujanda, Luis, Garcia-Etxebarria, Koldo, Dlugosz, Aldona, Lindberg, Greger, Schmidt, Peter T., Karling, Pontus, Ohlsson, Bodil, Walter, Susanna, Faresj��, ��shild O., Simren, Magnus, Halfvarson, Jonas, Portincasa, Piero, Barbara, Giovanni, Usai-Satta, Paolo, Neri, Matteo, Nardone, Gerardo, Cuomo, Rosario, Galeazzi, Francesca, Bellini, Massimo, Latiano, Anna, Houghton, Lesley, Jonkers, Daisy, Kurilshikov, Alexander, Weersma, Rinse K., Netea, Mihai, Tesarz, Jonas, Gauss, Annika, Goebel-Stengel, Miriam, Andresen, Viola, Frieling, Thomas, Pehl, Christian, Schaefert, Rainer, Niesler, Beate, Lieb, Wolfgang, Hanevik, Kurt, Langeland, Nina, Wensaas, Knut-Arne, Litleskare, Sverre, Gabrielsen, Maiken E., Thomas, Laurent, Thijs, Vincent, Lemmens, Robin, Van Oudenhove, Lukas, Wouters, Mira, Eijsbouts C., Zheng T., Kennedy N.A., Bonfiglio F., Anderson C.A., Moutsianas L., Holliday J., Shi J., Shringarpure S., Agee M., Aslibekyan S., Auton A., Bell R.K., Bryc K., Clark S.K., Elson S.L., Fletez-Brant K., Fontanillas P., Furlotte N.A., Gandhi P.M., Heilbron K., Hicks B., Hinds D.A., Huber K.E., Jewett E.M., Jiang Y., Kleinman A., Lin K.-H., Litterman N.K., Luff M.K., McCreight J.C., McIntyre M.H., McManus K.F., Mountain J.L., Mozaffari S.V., Nandakumar P., Noblin E.S., Northover C.A.M., O'Connell J., Petrakovitz A.A., Pitts S.J., Poznik G.D., Sathirapongsasuti J.F., Shastri A.J., Shelton J.F., Tian C., Tung J.Y., Tunney R.J., Vacic V., Wang X., Zare A.S., Voda A.-I., Kashyap P., Chang L., Mayer E., Heitkemper M., Sayuk G.S., Ringel-Kulka T., Ringel Y., Chey W.D., Eswaran S., Merchant J.L., Shulman R.J., Bujanda L., Garcia-Etxebarria K., Dlugosz A., Lindberg G., Schmidt P.T., Karling P., Ohlsson B., Walter S., Faresjo A.O., Simren M., Halfvarson J., Portincasa P., Barbara G., Usai-Satta P., Neri M., Nardone G., Cuomo R., Galeazzi F., Bellini M., Latiano A., Houghton L., Jonkers D., Kurilshikov A., Weersma R.K., Netea M., Tesarz J., Gauss A., Goebel-Stengel M., Andresen V., Frieling T., Pehl C., Schaefert R., Niesler B., Lieb W., Hanevik K., Langeland N., Wensaas K.-A., Litleskare S., Gabrielsen M.E., Thomas L., Thijs V., Lemmens R., Van Oudenhove L., Wouters M., Farrugia G., Franke A., Hubenthal M., Abecasis G., Zawistowski M., Skogholt A.H., Ness-Jensen E., Hveem K., Esko T., Teder-Laving M., Zhernakova A., Camilleri M., Boeckxstaens G., Whorwell P.J., Spiller R., McVean G., D'Amato M., Jostins L., Parkes M., Eijsbouts, Chris [0000-0001-5179-0653], Anderson, Carl A. [0000-0003-1719-7009], Moutsianas, Loukas [0000-0001-5453-345X], Holliday, Joanne [0000-0003-4568-7320], Shringarpure, Suyash [0000-0001-6464-2668], Voda, Alexandru-Ioan [0000-0003-2974-6992], Farrugia, Gianrico [0000-0003-3473-5235], Hübenthal, Matthias [0000-0002-5956-3006], Abecasis, Gonçalo [0000-0003-1509-1825], Zawistowski, Matthew [0000-0002-3005-083X], Ness-Jensen, Eivind [0000-0001-6005-0729], Teder-Laving, Maris [0000-0002-5872-1850], Camilleri, Michael [0000-0001-6472-7514], Whorwell, Peter J. [0000-0002-5220-8474], Spiller, Robin [0000-0001-6371-4500], McVean, Gil [0000-0002-5012-4162], D’Amato, Mauro [0000-0003-2743-5197], Jostins, Luke [0000-0002-2475-3969], Parkes, Miles [0000-0002-6467-0631], Apollo - University of Cambridge Repository, Groningen Institute for Gastro Intestinal Genetics and Immunology (3GI), Translational Immunology Groningen (TRIGR), Eijsbouts, C., Zheng, T., Kennedy, N. A., Bonfiglio, F., Anderson, C. A., Moutsianas, L., Holliday, J., Shi, J., Shringarpure, S., Agee, M., Aslibekyan, S., Auton, A., Bell, R. K., Bryc, K., Clark, S. K., Elson, S. L., Fletez-Brant, K., Fontanillas, P., Furlotte, N. A., Gandhi, P. M., Heilbron, K., Hicks, B., Hinds, D. A., Huber, K. E., Jewett, E. M., Jiang, Y., Kleinman, A., Lin, K. -H., Litterman, N. K., Luff, M. K., Mccreight, J. C., Mcintyre, M. H., Mcmanus, K. F., Mountain, J. L., Mozaffari, S. V., Nandakumar, P., Noblin, E. S., Northover, C. A. M., O'Connell, J., Petrakovitz, A. A., Pitts, S. J., Poznik, G. D., Sathirapongsasuti, J. F., Shastri, A. J., Shelton, J. F., Tian, C., Tung, J. Y., Tunney, R. J., Vacic, V., Wang, X., Zare, A. S., Voda, A. -I., Kashyap, P., Chang, L., Mayer, E., Heitkemper, M., Sayuk, G. S., Ringel-Kulka, T., Ringel, Y., Chey, W. D., Eswaran, S., Merchant, J. L., Shulman, R. J., Bujanda, L., Garcia-Etxebarria, K., Dlugosz, A., Lindberg, G., Schmidt, P. T., Karling, P., Ohlsson, B., Walter, S., Faresjo, A. O., Simren, M., Halfvarson, J., Portincasa, P., Barbara, G., Usai-Satta, P., Neri, M., Nardone, G., Cuomo, R., Galeazzi, F., Bellini, M., Latiano, A., Houghton, L., Jonkers, D., Kurilshikov, A., Weersma, R. K., Netea, M., Tesarz, J., Gauss, A., Goebel-Stengel, M., Andresen, V., Frieling, T., Pehl, C., Schaefert, R., Niesler, B., Lieb, W., Hanevik, K., Langeland, N., Wensaas, K. -A., Litleskare, S., Gabrielsen, M. E., Thomas, L., Thijs, V., Lemmens, R., Van Oudenhove, L., Wouters, M., Farrugia, G., Franke, A., Hubenthal, M., Abecasis, G., Zawistowski, M., Skogholt, A. H., Ness-Jensen, E., Hveem, K., Esko, T., Teder-Laving, M., Zhernakova, A., Camilleri, M., Boeckxstaens, G., Whorwell, P. J., Spiller, R., Mcvean, G., D'Amato, M., Jostins, L., and Parkes, M.

Subjects
Male, Molecular Chaperone, Mood Disorder, 631/208/205/2138, Biology, 692/699/1503/1502/2071, Bioinformatics, Polymorphism, Single Nucleotide, Genetic pathways, 38/43, Irritable Bowel Syndrome, Cytoskeletal Protein, Genetics, medicine, Genetic predisposition, Aged, Anxiety Disorders, CD56 Antigen, Cell Adhesion Molecules, Cytoskeletal Proteins, Female, Genetic Predisposition to Disease, Genome-Wide Association Study, Guanine Nucleotide Exchange Factors, Homeodomain Proteins, Humans, Middle Aged, Molecular Chaperones, Mood Disorders, United Kingdom, Polymorphism, 692/699/476, Irritable bowel syndrome, Depression (differential diagnoses), article, Homeodomain Protein, Single Nucleotide, Guanine Nucleotide Exchange Factor, medicine.disease, Neuroticism, Biobank, Mood, Cell Adhesion Molecule, Anxiety, medicine.symptom, Anxiety Disorder, Human
Abstract

Funder: Kennedy Trust Rheumatology Research Prize Studentship, Funder: DFG Cluster of Excellence ���Precision Medicine in Chronic In-flammation��� (PMI; ID: EXC2167), Funder: EC | EC Seventh Framework Programm | FP7 Ideas: European Research Council (FP7-IDEAS-ERC - Specific Programme: ���Ideas��� Implementing the Seventh Framework Programme of the European Community for Research, Technological Development and Demonstration Activities (2007 to 2013)); doi: https://doi.org/10.13039/100011199; Grant(s): 715772, Funder: NWO-VIDI grant 016.178.056, the Netherlands Heart Foundation CVON grant 2018-27, and NWO Gravitation grant ExposomeNL, Funder: Li Ka Shing Foundation (Li Ka Shing Foundation Limited); doi: https://doi.org/10.13039/100007421, Irritable bowel syndrome (IBS) results from disordered brain���gut interactions. Identifying susceptibility genes could highlight the underlying pathophysiological mechanisms. We designed a digestive health questionnaire for UK Biobank and combined identified cases with IBS with independent cohorts. We conducted a genome-wide association study with 53,400 cases and 433,201 controls and replicated significant associations in a 23andMe panel (205,252 cases and 1,384,055 controls). Our study identified and confirmed six genetic susceptibility loci for IBS. Implicated genes included NCAM1, CADM2, PHF2/FAM120A, DOCK9, CKAP2/TPTE2P3 and BAG6. The first four are associated with mood and anxiety disorders, expressed in the nervous system, or both. Mirroring this, we also found strong genome-wide correlation between the risk of IBS and anxiety, neuroticism and depression (rg > 0.5). Additional analyses suggested this arises due to shared pathogenic pathways rather than, for example, anxiety causing abdominal symptoms. Implicated mechanisms require further exploration to help understand the altered brain���gut interactions underlying IBS.

Published
2021

42. Glycaemic control and microvascular complications among paediatric type 2 diabetes mellitus patients in Hong Kong at 2 years after diagnosis.

Author

Yam WI, Wong SMY, Cheung PT, Kwan EYW, Lam YY, Wong LM, Ng KL, Wong SWC, Lee CY, Tay MK, Chan KT, Fu ACC, Tung JYL, Pang GSW, Yau HC, See QWS, Lo PWC, To SWY, Yuen HW, Chung JYK, Wong EWY, Poon SWY, Lam CHY, Chan SSY, Tsui JHC, Chan CSY, and But BWM

Subjects
Humans, Hong Kong epidemiology, Male, Female, Child, Adolescent, Retrospective Studies, Diabetic Angiopathies epidemiology, Diabetic Angiopathies diagnosis, Prevalence, Blood Glucose analysis, Risk Factors, Child, Preschool, Diabetes Mellitus, Type 2 complications, Glycated Hemoglobin analysis, Glycemic Control, Registries
Abstract

Introduction: Type 2 diabetes mellitus (T2DM) is becoming increasingly common among children and adolescents worldwide, including those in Hong Kong. This study analysed the characteristics and prevalence of microvascular complications among paediatric T2DM patients in Hong Kong at diagnosis and 2 years after diagnosis., Methods: All patients aged <18 years who had been diagnosed with DM at public hospitals in Hong Kong were recruited into the Hong Kong Childhood Diabetes Registry. Data collected at diagnosis and 2 years after diagnosis were retrospectively retrieved from the Registry for patients diagnosed from 2014 to 2018., Results: Median haemoglobin A1c (HbA1c) levels were 7.5% (n=203) at diagnosis and 6.5% (n=135) 2 years after diagnosis; 59.3% of patients achieved optimal glycaemic control (HbA1c level <7%) at 2 years. A higher HbA1c level at diagnosis was associated with worse glycaemic control at 2 years (correlation coefficient=0.39; P<0.001). The presence of dyslipidaemia (adjusted odds ratio [aOR]=3.19; P=0.033) and fatty liver (aOR=2.50; P=0.021) at 2 years were associated with suboptimal glycaemic control. Diabetic neuropathy and retinopathy were rare in our cohort, but 18.6% of patients developed microalbuminuria (MA) within 2 years after diagnosis. Patients with MA had a higher HbA1c level at 2 years (median: 7.2% vs 6.4%; P=0.037). Hypertension was a risk factor for MA at 2 years, independent of glycaemic control (aOR=4.61; P=0.008)., Conclusion: These results highlight the importance of early diagnosis and holistic management (including co-morbidity management) for paediatric T2DM patients., Competing Interests: All authors have disclosed no conflicts of interest.

Published
2024
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43. Lipoprotein-X hyperlipidaemia in Chinese paediatric patients with liver graft-versus-host disease post-haematopoietic stem cell transplantation: two case reports.

Author

Chan WYK, Law ECY, Ling TK, Wong FCK, Cheuk DKL, and Tung JYL

Subjects
Humans, Child, Lipoprotein-X, East Asian People, Liver, Hyperlipidemias complications, Hematopoietic Stem Cell Transplantation adverse effects, Graft vs Host Disease etiology
Abstract

Competing Interests: All authors have disclosed no conflicts of interest.

Published
2023
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44. Adult patients in paediatric intensive care units.

Author

Leung KKY, Hon KL, Oberender F, Ip P, and Tung JYL

Subjects
Child, Humans, Adult, Intensive Care Units, Intensive Care Units, Pediatric, Critical Care
Abstract

Competing Interests: As an editor of the journal, KL Hon was not involved in the peer review process. Other authors have disclosed no conflicts of interest. Other authors have no conflicts of interest to disclose.

Published
2022
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46. Crystal and molecular structure of an eight-coodinate N-methyltetraphenylporphyrin complex: diacetato(N-methyl-meso-tetraphenylporphyrinato)thallium(III).

Author

Tung JY, Chen JH, Liao FL, Wang SL, and Hwang LP

Abstract

The crystal structure of diacetato(N-methyl-meso-tetraphenylporphyrinato)thallium(III), Tl(N-Me-tpp)(OAc)2 (1), was established, and the coordination sphere around the Tl3+ ion is described as an eight-coordinate square-based antiprism in which two cis chelating bidentate OAc- groups occupy two apical sites. The plane of the three pyrrole nitrogen atoms (i.e., N(1), N(3), N(4)) strongly bonded to Tl3+ is adopted as a reference plane 3N. The pyrrole N(2) ring bearing the methyl group (i.e., C(45)H3) is the most deviated one from the 3N plane, making a dihedral angle of 21.4 degrees, whereas smaller angles of 9.1 degrees, 7.1 degrees, and 0.9 degree occur with pyrroles N(1), N(3), and N(4), respectively. Because of its larger size, the thallium(III) ion Tl3+ is considerably out of the 3N plane; its displacement of 1.17 A is in the same direction as that of the two apical OAc- ligands. The intermolecular acetate exchange process for 1 in THF-d8 solvent is examined through 1H NMR temperature-dependent measurements. In the slow-exchange region, the methyl and carbonyl carbons of the OAc- groups in 1 are separately located at delta 18.6 [3J(Tl-13C) = 405 Hz] and 170.8 [2J(Tl-13C) = 334 Hz] at -80 degrees C, respectively.

Published
2000
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47. Metal complexes of N-tosylamidoporphyrin: cis-acetato-N-tosylimido-meso-tetraphenylporphyrinatothallium(III) and trans-acetato-N-tosylimido-meso-tetraphenylporphyrinatogallium(III).

Author

Tung JY, Jang JI, Lin CC, Chen JH, and Hwang LP

Abstract

The crystal structures of acetato-N-tosylimido-meso-tetraphenylporphyrinatothallium(III), Tl(N-NTs-tpp)(OAc) (1), and acetato-N-tosylimido-meso-tetraphenylporphyrinatogallium(III), Ga(N-NTs-tpp)(OAc) (2), were determined. The coordination sphere around the Tl3+ ion is a distorted square-based pyramid in which the apical site is occupied by a chelating bidentate OAc- group, whereas for the Ga3+ ion, it is a distorted trigonal bipyramid with O(3), N(3), and N(5) lying in the equatorial plane. The porphyrin ring in the two complexes is distorted to a large extent. For the Tl3+ complex, the pyrrole ring bonded to the NTs ligand lies in a plane with a dihedral angle of 50.8 degrees with respect to the 3N plane, which contains the three pyrrole nitrogens bonded to Tl3+, but for the Ga3+ complex, this angle is found to be only 24.5 degrees. In the former complex, Tl3+ and N(5) are located on the same side at 1.18 and 1.29 A from its 3N plane, but in the latter one, Ga3+ and N(5) are located on different sides at -0.15 and 1.31 A from its 3N plane. The free energy of activation at the coalescence temperature Tc for the intermolecular acetate exchange process in 1 in CD2Cl2 solvent is found to be delta G++171 = 36.0 kJ/mol through 1H NMR temperature-dependent measurements. In the slow-exchange region, the methyl and carbonyl (CO) carbons of the OAc- group in 1 are separately located at delta 18.5 [3J(Tl-13C) = 220 Hz] and 176.3 [2J(Tl-13C) = 205 Hz] at -110 degrees C.

Published
2000
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