rs1030766 - LCT

Magnitude 2.2 · 1 study on file

Reported associations

  • Genomic atlas of the human plasma proteome - Unknown journal (n.d.) · Unknown authors · PubMed 29875488

    ABSTRACT: Although plasma proteins have important roles in biological processes and are the direct targets of many drugs, the genetic factors that control inter-individual variation in plasma protein levels are not well understood. Here we characterize the genetic architecture of the human plasma proteome in healthy blood donors from the INTERVAL study. We identify 1,927 genetic associations with 1,478 proteins, a fourfold increase on existing knowledge, including trans associations for 1,104 proteins. To understand the consequences of perturbations in plasma protein levels, we apply an integrated approach that links genetic variation with biological pathway, disease, and drug databases. We show that protein quantitative trait loci overlap with gene expression quantitative trait loci, as w


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Lifestyle context

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

Diet

  • dairy intake based on individual tolerance Moderate

    rs1030766 genotype determines lactase-phlorizin hydrolase levels, affecting lactose digestion capacity

    assess personal tolerance; reduce high-lactose products if experiencing bloating, cramping, or digestive symptoms

Supplements

  • lactase enzyme supplement Moderate

    Exogenous lactase compensates for genetically determined lower enzyme production from LCT C allele

    use before consuming dairy if intolerant; available over-the-counter as pills or liquid