TY - JOUR
T1 - Meta-analysis identifies five novel loci associated with endometriosis highlighting key genes involved in hormone metabolism
AU - Sapkota, Yadav
AU - Steinthorsdottir, Valgerdur
AU - Morris, Andrew P.
AU - Fassbender, Amelie
AU - Rahmioglu, Nilufer
AU - De Vivo, Immaculata
AU - Buring, Julie E.
AU - Zhang, Futao
AU - Edwards, Todd L.
AU - Jones, Sarah
AU - Dorien, O.
AU - Peterse, Daniëlle
AU - Rexrode, Kathryn M.
AU - Ridker, Paul M.
AU - Schork, Andrew J.
AU - MacGregor, Stuart
AU - Martin, Nicholas G.
AU - Becker, Christian M.
AU - Adachi, Sosuke
AU - Yoshihara, Kosuke
AU - Enomoto, Takayuki
AU - Takahashi, Atsushi
AU - Kamatani, Yoichiro
AU - Matsuda, Koichi
AU - Kubo, Michiaki
AU - Thorleifsson, Gudmar
AU - Geirsson, Reynir T.
AU - Thorsteinsdottir, Unnur
AU - Wallace, Leanne M.
AU - Werge, Thomas M.
AU - Thompson, Wesley K.
AU - Yang, Jian
AU - Velez Edwards, DIgna R.
AU - Nyegaard, Mette
AU - Low, Siew Kee
AU - Zondervan, Krina T.
AU - Missmer, Stacey A.
AU - D'Hooghe, Thomas
AU - Montgomery, Grant W.
AU - Chasman, Daniel I.
AU - Stefansson, Kari
AU - Tung, Joyce Y.
AU - Nyholt, Dale R.
N1 - Funding Information:
The QIMR study was supported by grants from the National Health and Medical Research Council (NHMRC) of Australia (241,944, 339,462, 389,927, 389,875, 389,891, 389,892, 389,938, 443,036, 442,915, 442,981, 496,610, 496,739, 552,485, 552,498, 1,026,033 and 1,050,208), the Cooperative Research Centre for Discovery of Genes for Common Human Diseases (CRC), Cerylid Biosciences (Melbourne) and donations from N. Hawkins and S. Hawkins. Analyses of the QIMRHCS and OX GWAS were supported by the Wellcome Trust (WT084766/Z/08/Z) and makes use of WTCCC2 control data generated by the Wellcome Trust Case-Control Consortium (awards 076113 and 085475). The iPSYCH study was funded by The Lundbeck Foundation, Denmark (R102-A9118, R155-2014-1724 ), and the research has been conducted using the Danish National Biobank resource supported by the Novo Nordisk Foundation. A full list of the investigators who contributed to the generation of these data is available from http://www.wtccc.org.uk. D.R.N. was supported in part by the NHMRC Fellowship (613674) and ARC Future Fellowship (FT0991022) schemes. E.G.H. (631096) and G.W.M. (339446, 619667) were supported by the NHMRC Fellowships Scheme. S.M. is supported by an Australian Research Council Future Fellowship. A.P.M. was supported by a Wellcome Trust Senior Research Fellowship (award WT098017). N.R. was supported by funding from the Medical Research Council UK (MR/K011480/1). This study was funded by the BioBank Japan project, which is supported by the Ministry of Education, Culture, Sports, Sciences and Technology of Japanese government.
Publisher Copyright:
© 2017 The Author(s).
PY - 2017/5/24
Y1 - 2017/5/24
N2 - Endometriosis is a heritable hormone-dependent gynecological disorder, associated with severe pelvic pain and reduced fertility; however, its molecular mechanisms remain largely unknown. Here we perform a meta-analysis of 11 genome-wide association case-control data sets, totalling 17,045 endometriosis cases and 191,596 controls. In addition to replicating previously reported loci, we identify five novel loci significantly associated with endometriosis risk (P<5 × 10-8), implicating genes involved in sex steroid hormone pathways (FN1, CCDC170, ESR1, SYNE1 and FSHB). Conditional analysis identified five secondary association signals, including two at the ESR1 locus, resulting in 19 independent single nucleotide polymorphisms (SNPs) robustly associated with endometriosis, which together explain up to 5.19% of variance in endometriosis. These results highlight novel variants in or near specific genes with important roles in sex steroid hormone signalling and function, and offer unique opportunities for more targeted functional research efforts.
AB - Endometriosis is a heritable hormone-dependent gynecological disorder, associated with severe pelvic pain and reduced fertility; however, its molecular mechanisms remain largely unknown. Here we perform a meta-analysis of 11 genome-wide association case-control data sets, totalling 17,045 endometriosis cases and 191,596 controls. In addition to replicating previously reported loci, we identify five novel loci significantly associated with endometriosis risk (P<5 × 10-8), implicating genes involved in sex steroid hormone pathways (FN1, CCDC170, ESR1, SYNE1 and FSHB). Conditional analysis identified five secondary association signals, including two at the ESR1 locus, resulting in 19 independent single nucleotide polymorphisms (SNPs) robustly associated with endometriosis, which together explain up to 5.19% of variance in endometriosis. These results highlight novel variants in or near specific genes with important roles in sex steroid hormone signalling and function, and offer unique opportunities for more targeted functional research efforts.
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U2 - 10.1038/ncomms15539
DO - 10.1038/ncomms15539
M3 - Article
C2 - 28537267
AN - SCOPUS:85019935832
SN - 2041-1723
VL - 8
JO - Nature communications
JF - Nature communications
M1 - 15539
ER -