Identification of 15 genetic loci associated with risk of major depression in individuals of European descent
- PMID: 27479909
- PMCID: PMC5706769
- DOI: 10.1038/ng.3623
Identification of 15 genetic loci associated with risk of major depression in individuals of European descent
Abstract
Despite strong evidence supporting the heritability of major depressive disorder (MDD), previous genome-wide studies were unable to identify risk loci among individuals of European descent. We used self-report data from 75,607 individuals reporting clinical diagnosis of depression and 231,747 individuals reporting no history of depression through 23andMe and carried out meta-analysis of these results with published MDD genome-wide association study results. We identified five independent variants from four regions associated with self-report of clinical diagnosis or treatment for depression. Loci with a P value <1.0 × 10(-5) in the meta-analysis were further analyzed in a replication data set (45,773 cases and 106,354 controls) from 23andMe. A total of 17 independent SNPs from 15 regions reached genome-wide significance after joint analysis over all three data sets. Some of these loci were also implicated in genome-wide association studies of related psychiatric traits. These studies provide evidence for large-scale consumer genomic data as a powerful and efficient complement to data collected from traditional means of ascertainment for neuropsychiatric disease genomics.
Figures
Similar articles
-
A mega-analysis of genome-wide association studies for major depressive disorder.Mol Psychiatry. 2013 Apr;18(4):497-511. doi: 10.1038/mp.2012.21. Epub 2012 Apr 3. Mol Psychiatry. 2013. PMID: 22472876 Free PMC article.
-
Genome-wide association study of recurrent major depressive disorder in two European case-control cohorts.Mol Psychiatry. 2010 Jun;15(6):589-601. doi: 10.1038/mp.2008.131. Epub 2008 Dec 23. Mol Psychiatry. 2010. PMID: 19107115
-
Novel loci for major depression identified by genome-wide association study of Sequenced Treatment Alternatives to Relieve Depression and meta-analysis of three studies.Mol Psychiatry. 2011 Feb;16(2):202-15. doi: 10.1038/mp.2009.125. Epub 2009 Dec 29. Mol Psychiatry. 2011. PMID: 20038947 Free PMC article.
-
Common variants on 6q16.2, 12q24.31 and 16p13.3 are associated with major depressive disorder.Neuropsychopharmacology. 2018 Sep;43(10):2146-2153. doi: 10.1038/s41386-018-0078-9. Epub 2018 Apr 27. Neuropsychopharmacology. 2018. PMID: 29728651 Free PMC article. Review.
-
Unraveling the genetic architecture of major depressive disorder: merits and pitfalls of the approaches used in genome-wide association studies.Psychol Med. 2019 Dec;49(16):2646-2656. doi: 10.1017/S0033291719002502. Epub 2019 Sep 27. Psychol Med. 2019. PMID: 31559935 Free PMC article. Review.
Cited by
-
Neuroimaging and DNA Methylation: An Innovative Approach to Study the Effects of Early Life Stress on Developmental Plasticity.Front Psychol. 2021 May 17;12:672786. doi: 10.3389/fpsyg.2021.672786. eCollection 2021. Front Psychol. 2021. PMID: 34079501 Free PMC article.
-
Genetic Architecture of Depression: Where Do We Stand Now?Adv Exp Med Biol. 2021;1305:203-230. doi: 10.1007/978-981-33-6044-0_12. Adv Exp Med Biol. 2021. PMID: 33834402
-
Epigenomic profiling of primate lymphoblastoid cell lines reveals the evolutionary patterns of epigenetic activities in gene regulatory architectures.Nat Commun. 2021 May 25;12(1):3116. doi: 10.1038/s41467-021-23397-1. Nat Commun. 2021. PMID: 34035253 Free PMC article.
-
Sex-Dependent Shared and Nonshared Genetic Architecture Across Mood and Psychotic Disorders.Biol Psychiatry. 2022 Jan 1;91(1):102-117. doi: 10.1016/j.biopsych.2021.02.972. Epub 2021 Mar 23. Biol Psychiatry. 2022. PMID: 34099189 Free PMC article.
-
The genetic landscape of basal ganglia and implications for common brain disorders.Nat Commun. 2024 Oct 1;15(1):8476. doi: 10.1038/s41467-024-52583-0. Nat Commun. 2024. PMID: 39353893 Free PMC article.
References
-
- Angst F, Stassen HH, Clayton PJ, Angst J. Mortality of patients with mood disorders: follow-up over 34–38 years. J Affect Disord. 2002;68:167–81. - PubMed
-
- Lopez AD, Mathers CD, Ezzati M, Jamison DT, Murray CJ. Global and regional burden of disease and risk factors, 2001: systematic analysis of population health data. Lancet. 2006;367:1747–57. - PubMed
-
- Wittchen HU, et al. The size and burden of mental disorders and other disorders of the brain in Europe 2010. Eur Neuropsychopharmacol. 2011;21:655–79. - PubMed
-
- Lichtenstein P, et al. Recurrence risks for schizophrenia in a Swedish national cohort. Psychol Med. 2006;36:1417–25. - PubMed
-
- Sullivan PF, Kendler KS, Neale MC. Schizophrenia as a complex trait: evidence from a meta-analysis of twin studies. Arch Gen Psychiatry. 2003;60:1187–92. - PubMed
Methods-only References
Publication types
MeSH terms
Grants and funding
LinkOut - more resources
Full Text Sources
Other Literature Sources
Molecular Biology Databases