Association at SYNE1 in both bipolar disorder and recurrent major depression

Green, Elaine Karen, Grozeva, Detelina ORCID: https://orcid.org/0000-0003-3239-8415, Forty, Elizabeth, Gordon-Smith, K., Russell, Elen, Farmer, A., Hamshere, Marian Lindsay ORCID: https://orcid.org/0000-0002-8990-0958, Jones, Ian Richard ORCID: https://orcid.org/0000-0001-5821-5889, Jones, L., McGuffin, P., Moran, J. L., Purcell, S., Sklar, P., Owen, Michael John ORCID: https://orcid.org/0000-0003-4798-0862, O'Donovan, Michael Conlon ORCID: https://orcid.org/0000-0001-7073-2379 and Craddock, Nicholas John ORCID: https://orcid.org/0000-0003-2171-0610 2013. Association at SYNE1 in both bipolar disorder and recurrent major depression. Molecular Psychiatry 18 , pp. 614-617. 10.1038/mp.2012.48

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Abstract

Genome-wide association studies (GWAS) have identified a number of loci that have strong support for their association with bipolar disorder (BD). The Psychiatric Genome-Wide Association Study (GWAS) Consortium Bipolar Disorder Working Group (PGC-BD) meta-analysis of BD GWAS data sets and replication samples identified evidence (P=6.7 × 10−7, odds ratio (OR)=1.147) of association with the risk of BD at the polymorphism rs9371601 within SYNE1, a gene which encodes nesprin-1. Here we have tested this polymorphism in an independent BD case (n=1527) and control (n=1579) samples, and find evidence for association (P=0.0095) with similar effect sizes to those previously observed in BD (allelic OR=1.148). In a combined (meta) analysis of PGC-BD data (both primary and replication data) and our independent BD samples, we found genome-wide significant evidence for association (P=2.9 × 10−8, OR=1.104). We have also examined the polymorphism in our recurrent unipolar depression cases (n=1159) and control (n=2592) sample, and found that the risk allele was associated with risk for recurrent major depression (P=0.032, OR=1.118). Our findings add to the evidence that association at this locus influences susceptibility to bipolar and unipolar mood disorders.

Item Type:	Article
Date Type:	Publication
Status:	Published
Schools:	MRC Centre for Neuropsychiatric Genetics and Genomics (CNGG) Medicine Neuroscience and Mental Health Research Institute (NMHRI)
Subjects:	Q Science > QH Natural history > QH426 Genetics R Medicine > RC Internal medicine > RC0321 Neuroscience. Biological psychiatry. Neuropsychiatry
Uncontrolled Keywords:	SYNE1, bipolar disorder, unipolar depression, genetics, rs9371601
Publisher:	Nature Publishing Group
ISSN:	1359-4184
Last Modified:	09 Nov 2022 07:52
URI:	https://orca.cardiff.ac.uk/id/eprint/41476

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