In:
Communications Biology, Springer Science and Business Media LLC, Vol. 2, No. 1 ( 2019-04-08)
Abstract:
Gout is a common arthritis caused by elevated serum uric acid (SUA) levels. Here we investigated loci influencing SUA in a genome-wide meta-analysis with 121,745 Japanese subjects. We identified 8948 variants at 36 genomic loci ( P 〈 5 × 10 –8 ) including eight novel loci. Of these, missense variants of SESN2 and PNPLA3 were predicted to be damaging to the function of these proteins; another five loci— TMEM18 , TM4SF4 , MXD3-LMAN2 , PSORS1C1-PSORS1C2 , and HNF4A —are related to cell metabolism, proliferation, or oxidative stress; and the remaining locus, LINC01578 , is unknown. We also identified 132 correlated genes whose expression levels are associated with SUA-increasing alleles. These genes are enriched for the UniProt transport term, suggesting the importance of transport-related genes in SUA regulation. Furthermore, trans-ethnic meta-analysis across our own meta-analysis and the Global Urate Genetics Consortium has revealed 15 more novel loci associated with SUA. Our findings provide insight into the pathogenesis, treatment, and prevention of hyperuricemia/gout.
Type of Medium:
Online Resource
ISSN:
2399-3642
DOI:
10.1038/s42003-019-0339-0
Language:
English
Publisher:
Springer Science and Business Media LLC
Publication Date:
2019
detail.hit.zdb_id:
2919698-X
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