These data show that some single-nucleotide polymorphisms in the LPL gene among Chinese are associated with abnormal lipid and lipoprotein profiles and predisposition to coronary heart disease, a genetically heterogeneous complex disease, and that they are gender-specific.
To investigate the independent and combined associations of genetically determined differences in LPL-mediated lipolysis and low-density lipoprotein cholesterol (LDL-C) metabolism with risk of coronary disease and diabetes.
The LPLS447X polymorphism also impacts on CHD risk through interaction with hypertension, and there was an additive action of these 2 polymorphisms and SBP on CHD risk (hazard ratio for 1 SD increase in SBP for combined genotypes 1.78 [1.30 to 2.45]).
Associations of lipoprotein lipaseS447X and apolipoprotein E genotypes with low-density lipoprotein subfractions in Turkish patients with coronary artery disease.
Of the 12 genes previously associated with CHD risk, in stepwise multivariate risk analysis, uncoupling protein 2 (UCP2; P = 0.0001), apolipoprotein E (APOE; P = 0.0003), lipoprotein lipase (LPL; P = 0.007), and apolipoprotein AIV (APOA4; P = 0.04) remained in the model.
Variations in the lipoprotein lipase (LPL) gene have been implicated in a number of pathophysiologic conditions associated with coronary heart disease.
The lipoprotein lipase D9N/-93G to T allele has a summary odds ratio of 2.03 (95% confidence interval 1.30-3.18), indicating a twofold increase in risk of coronary disease for carriers with this allelic variant.
These data show that some single-nucleotide polymorphisms in the LPL gene among Chinese are associated with abnormal lipid and lipoprotein profiles and predisposition to coronary heart disease, a genetically heterogeneous complex disease, and that they are gender-specific.
Serum triglyceride (TG) level is an important independent risk factor for coronary heart disease, with the lipoprotein lipase (LPL) enzyme playing the major role in regulating the catabolism of TG rich lipoproteins.
Cholesterol ester transfer protein, apolipoprotein E and lipoprotein lipase genotypes in patients with coronary artery disease in the Turkish population.
Lipoprotein lipase activity is decreased in a large cohort of patients with coronary artery disease and is associated with changes in lipids and lipoproteins.
There are limited data from prospective studies regarding interactions between lipoprotein lipase gene (LPL) and lifestyle factors in association with HDL-cholesterol (HDL-C) concentrations, a biomarker of coronary heart disease risk.