rs11570891 - LPL
Magnitude 2.2 · 4 studies on file
Reported associations
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The Born in Guangzhou Cohort Study enables generational genetic discoveries. - Nature (2024) · Huang S, Liu S, Huang M, He JR, Wang C, Wang T, Feng X, Kuang Y, Lu J, Gu Y, Xia X, Lin S, Zhou W, Fu Q, Xia H, Qiu X · PubMed 38297123
Genomic research that targets large-scale, prospective birth cohorts constitutes an essential strategy for understanding the influence of genetics and environment on human health . Nonetheless, such studies remain scarce, particularly in Asia. Here we present the phase I genome study of the Born in Guangzhou Cohort Study (BIGCS), which encompasses the sequencing and analysis of 4,053 Chinese individuals, primarily composed of trios or mother-infant duos residing in South China. Our analysis reveals novel genetic variants, a high-quality reference panel, and fine-scale local genetic structure within BIGCS. Notably, we identify previously unreported East Asian-specific genetic associations with maternal total bile acid, gestational weight gain and infant cord blood traits. Additionally, we o
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Genome-wide analysis of blood lipid metabolites in over 5000 South Asians reveals biological insights at cardiometabolic disease loci - Unknown journal (n.d.) · Unknown authors · PubMed 34503513
ABSTRACT: Background Genetic, lifestyle, and environmental factors can lead to perturbations in circulating lipid levels and increase the risk of cardiovascular and metabolic diseases. However, how changes in individual lipid species contribute to disease risk is often unclear. Moreover, little is known about the role of lipids on cardiovascular disease in Pakistan, a population historically underrepresented in cardiovascular studies. Methods We characterised the genetic architecture of the human blood lipidome in 5662 hospital controls from the Pakistan Risk of Myocardial Infarction Study (PROMIS) and 13,814 healthy British blood donors from the INTERVAL study. We applied a candidate causal gene prioritisation tool to link the genetic variants associated with each lipid to the most likely
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Genetic architecture of human plasma lipidome and its link to cardiovascular disease - Unknown journal (n.d.) · Unknown authors · PubMed 31551469
ABSTRACT: Understanding genetic architecture of plasma lipidome could provide better insights into lipid metabolism and its link to cardiovascular diseases (CVDs). Here, we perform genome-wide association analyses of 141 lipid species (n = 2,181 individuals), followed by phenome-wide scans with 25 CVD related phenotypes (n = 511,700 individuals). We identify 35 lipid-species-associated loci (P <5 ×10−8), 10 of which associate with CVD risk including five new loci-COL5A1, GLTPD2, SPTLC3, MBOAT7 and GALNT16 (false discovery rate<0.05). We identify loci for lipid species that are shown to predict CVD e.g., SPTLC3 for CER(d18:1/24:1). We show that lipoprotein lipase (LPL) may more efficiently hydrolyze medium length triacylglycerides (TAGs) than others. Polyunsaturated lipids ha
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Integrative genomic analyses identify candidate causal genes for calcific aortic valve stenosis involving tissue-specific regulation - Unknown journal (n.d.) · Unknown authors · PubMed 38494474
ABSTRACT: There is currently no medical therapy to prevent calcific aortic valve stenosis (CAVS). Multi-omics approaches could lead to the identification of novel molecular targets. Here, we perform a genome-wide association study (GWAS) meta-analysis including 14,819 cases among 941,863 participants of European ancestry. We report 32 genomic loci, among which 20 are novel. RNA sequencing of 500 human aortic valves highlights an enrichment in expression regulation at these loci and prioritizes candidate causal genes. Homozygous genotype for a risk variant near TWIST1, a gene involved in endothelial-mesenchymal transition, has a profound impact on aortic valve transcriptomics. We identify five genes outside of GWAS loci by combining a transcriptome-wide association study, colocalization, an
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Lifestyle context
Concrete actions anchored to the cited research. We do not prescribe, we describe.
Bloodwork
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Fasting triglyceride levels High
LPL rs11570891 variant alters expression of lipoprotein lipase, the key enzyme regulating triglyceride hydrolysis from circulating lipoproteins
Fasting lipid panel annually; discuss values >150 mg/dL with physician
Screening
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Aortic valve calcification screening High
rs11570891 is significantly associated with calcific aortic valve stenosis risk (OR=1.20 per risk allele), implicating LPL in aortic valve calcification
Discuss aortic valve screening with physician; consider echocardiogram if age >60 or additional CV risk factors