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Lotta, L.A.* ; Pietzner, M.* ; Stewart, I.D.* ; Wittemans, L.B.L.* ; Li, C.* ; Bonelli, R.* ; Raffler, J. ; Biggs, E.K.* ; Oliver-Williams, C.* ; Auyeung, V.P.W.* ; Luan, J.* ; Wheeler, E.* ; Paige, E.* ; Surendran, P.* ; Michelotti, G.A.* ; Scott, R.A.* ; Burgess, S.* ; Zuber, V.* ; Sanderson, E.* ; Koulman, A.* ; Imamura, F.* ; Forouhi, N.G.* ; Khaw, K.T.* ; Bahlo, M.* ; Griffin, J.L.* ; Kastenmüller, G. ; Gribble, F.M.* ; Reimann, F.* ; Fauman, E.* ; Wareham, N.J.* ; Langenberg, C.*

A cross-platform approach identifies genetic regulators of human metabolism and health.

Nat. Genet. 53, 54-64 (2021)
Postprint DOI PMC
Open Access Green
In cross-platform analyses of 174 metabolites, we identify 499 associations (P < 4.9 × 10-10) characterized by pleiotropy, allelic heterogeneity, large and nonlinear effects and enrichment for nonsynonymous variation. We identify a signal at GLP2R (p.Asp470Asn) shared among higher citrulline levels, body mass index, fasting glucose-dependent insulinotropic peptide and type 2 diabetes, with β-arrestin signaling as the underlying mechanism. Genetically higher serine levels are shown to reduce the likelihood (by 95%) and predict development of macular telangiectasia type 2, a rare degenerative retinal disease. Integration of genomic and small molecule data across platforms enables the discovery of regulators of human metabolism and translation into clinical insights.
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Publication type Article: Journal article
Document type Scientific Article
Corresponding Author
Keywords Genome-wide Association; Mendelian Randomization; Human Plasma; Variants; Desensitization; Diseases; Atlas
ISSN (print) / ISBN 1061-4036
e-ISSN 1546-1718
Journal Nature Genetics
Quellenangaben Volume: 53, Issue: 1, Pages: 54-64 Article Number: , Supplement: ,
Publisher Nature Publishing Group
Publishing Place New York, NY
Non-patent literature Publications
Reviewing status Peer reviewed
Grants Department of Health
Cancer Research UK
British Heart Foundation

Wellcome Trust
Medical Research Council
Chief Scientist Office