Multi-ancestry genome-wide gene-smoking interaction study of 387,272 individuals identifies new loci associated with serum lipids

The concentrations of high- and low-density-lipoprotein cholesterol and triglycerides are influenced by smoking, but it is unknown whether genetic associations with lipids may be modified by smoking. We conducted a multi-ancestry genome-wide gene-smoking interaction study in 133,805 individuals with...

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Glavni autori: Bentley, AR, Sung, YJ, Brown, MR, Goel, A, Morris, AP, Farrall, M, Watkins, H, Franks, PW, van Duijn, CM
Format: Journal article
Jezik:English
Izdano: Springer Nature 2019
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author Bentley, AR
Sung, YJ
Brown, MR
Goel, A
Morris, AP
Farrall, M
Watkins, H
Franks, PW
van Duijn, CM
author_facet Bentley, AR
Sung, YJ
Brown, MR
Goel, A
Morris, AP
Farrall, M
Watkins, H
Franks, PW
van Duijn, CM
author_sort Bentley, AR
collection OXFORD
description The concentrations of high- and low-density-lipoprotein cholesterol and triglycerides are influenced by smoking, but it is unknown whether genetic associations with lipids may be modified by smoking. We conducted a multi-ancestry genome-wide gene-smoking interaction study in 133,805 individuals with follow-up in an additional 253,467 individuals. Combined meta-analyses identified 13 new loci associated with lipids, some of which were detected only because association differed by smoking status. Additionally, we demonstrate the importance of including diverse populations, particularly in studies of interactions with lifestyle factors, where genomic and lifestyle differences by ancestry may contribute to novel findings.
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spelling oxford-uuid:12b0d5c7-efc9-4644-875b-44f090c44e272022-03-26T10:09:20ZMulti-ancestry genome-wide gene-smoking interaction study of 387,272 individuals identifies new loci associated with serum lipidsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:12b0d5c7-efc9-4644-875b-44f090c44e27EnglishSymplectic Elements at OxfordSpringer Nature2019Bentley, ARSung, YJBrown, MRGoel, AMorris, APFarrall, MWatkins, HFranks, PWvan Duijn, CMThe concentrations of high- and low-density-lipoprotein cholesterol and triglycerides are influenced by smoking, but it is unknown whether genetic associations with lipids may be modified by smoking. We conducted a multi-ancestry genome-wide gene-smoking interaction study in 133,805 individuals with follow-up in an additional 253,467 individuals. Combined meta-analyses identified 13 new loci associated with lipids, some of which were detected only because association differed by smoking status. Additionally, we demonstrate the importance of including diverse populations, particularly in studies of interactions with lifestyle factors, where genomic and lifestyle differences by ancestry may contribute to novel findings.
spellingShingle Bentley, AR
Sung, YJ
Brown, MR
Goel, A
Morris, AP
Farrall, M
Watkins, H
Franks, PW
van Duijn, CM
Multi-ancestry genome-wide gene-smoking interaction study of 387,272 individuals identifies new loci associated with serum lipids
title Multi-ancestry genome-wide gene-smoking interaction study of 387,272 individuals identifies new loci associated with serum lipids
title_full Multi-ancestry genome-wide gene-smoking interaction study of 387,272 individuals identifies new loci associated with serum lipids
title_fullStr Multi-ancestry genome-wide gene-smoking interaction study of 387,272 individuals identifies new loci associated with serum lipids
title_full_unstemmed Multi-ancestry genome-wide gene-smoking interaction study of 387,272 individuals identifies new loci associated with serum lipids
title_short Multi-ancestry genome-wide gene-smoking interaction study of 387,272 individuals identifies new loci associated with serum lipids
title_sort multi ancestry genome wide gene smoking interaction study of 387 272 individuals identifies new loci associated with serum lipids
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