rs10744213 - TMEM132B

Magnitude 2.2 · 1 study on file

Reported associations

  • Multi-ancestry sleep-by-SNP interaction analysis in 126,926 individuals reveals lipid loci stratified by sleep duration - Unknown journal (n.d.) · Unknown authors · PubMed 31719535

    ABSTRACT: Both short and long sleep are associated with an adverse lipid profile, likely through different biological pathways. To elucidate the biology of sleep-associated adverse lipid profile, we conduct multi-ancestry genome-wide sleep-SNP interaction analyses on three lipid traits (HDL-c, LDL-c and triglycerides). In the total study sample (discovery + replication) of 126,926 individuals from 5 different ancestry groups, when considering either long or short total sleep time interactions in joint analyses, we identify 49 previously unreported lipid loci, and 10 additional previously unreported lipid loci in a restricted sample of European-ancestry cohorts. In addition, we identify new gene-sleep interactions for known lipid loci such as LPL and PCSK9. The previously unreported lip


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Lifestyle context

Concrete actions anchored to the cited research. We do not prescribe, we describe.

Bloodwork

  • triglyceride levels Moderate

    Genetic variant rs10744213 in TMEM132B associates with triglyceride metabolism, especially under short sleep duration

    Check fasting triglycerides annually or as recommended by healthcare provider

Lifestyle

  • adequate sleep duration Moderate

    TMEM132B rs10744213 interacts with sleep duration to modulate triglyceride levels; inadequate sleep amplifies metabolic risk

    Aim for 7-9 hours nightly; maintain consistent sleep schedule