Genome-wide gene-sleep interaction study identifies novel lipid loci in 732,564 participants.

ABSTRACT:

Background and aims

Deviations from the population mean in sleep duration have been associated with increased risk for developing dyslipidemia and atherosclerotic cardiovascular disease, but the mechanism of effect is poorly characterized. We performed large-scale genome-wide gene-sleep interaction analyses of lipid levels to identify genetic variants underpinning the biomolecular pathways of sleep-associated lipid disturbances and to suggest possible druggable targets.

Methods

We collected data from 55 cohorts with a combined sample size of 732,564 participants (87 % European ancestry) with data on lipid traits (high-density lipoprotein [HDL-c] and low-density lipoprotein [LDL-c] cholesterol and triglycerides [TG]). Short (STST) and long (LTST) total sleep time were defined

SUBMITTER: Noordam R 

PROVIDER: S-EPMC12757440 | biostudies-literature | 2026 Jan

REPOSITORIES: biostudies-literature