Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0311277 (abdominal obesity)
 2,792 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Metabolic syndrome is characterized primarily by abdominal obesity, high triglyceride- and low HDL cholesterol levels, elevated blood pressure, and increased fasting glucose levels, which are often associated with coronary heart diseases. Several factors, such as physical inactivity, age, and several endocrine and genetic factors can increase the risk of the development of the disease. Gathered evidence shows, that metabolic syndrome is not only a risk factor for cardiovascular disease, but often both of them have the same shared susceptibility genes, as several genetic variants have shown a predisposition to both diseases. Due to the spread of robust genome wide association studies, the number of candidate genes in metabolic syndrome and coronary heart disease susceptibility increases very rapidly. From the growing spectrum of the genes influencing lipid metabolism (like the LPL; PPARA; APOE; APOAI/CIII/AIV genecluster and APOAS5), the current review focuses on shared susceptibility variants involved in triglyceride metabolism and consequently the effects on the circulating triglyceride levels. As the elevated levels of triglycerides can be associated with disease phenotypes, some of these SNPs can have susceptibility features in both metabolic syndrome and in coronary heart disease, thereby some of them can even represent a kind of susceptibility link between metabolic syndrome and coronary artery disease.
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PMID:Triglyceride level affecting shared susceptibility genes in metabolic syndrome and coronary artery disease. 2073 47

Established risk factors for cardiovascular diseases (CVD) may be moderated by genetic variants. In 2403 unrelated individuals from general practice (mean age 40.5 years), we evaluated the influence of 15 variants in 12 candidate genes on quantitative traits (QT) associated with CVD (body mass index, abdominal obesity, glucose, serum lipids, and blood pressure). Prior to multiple testing correction, univariate analysis associated APOE rs429358, rs7412 and ATG16L1 rs2241880 variants with serum lipid levels, while LEPR rs1137100 and ATG16L1 rs2241880 variants were linked to obesity related QTs. After taking into account confounding factors and correcting for multiple comparisons only APOE rs429358 and rs7412 variants remained significantly associated with risk of dyslipidemia. APOE rs429358 variant almost tripled the risk in homozygous subjects (OR = 2.97; 95% CI 1.09-8.10, p < 0.03) and had a lesser but still highly significant association also in heterozygous individuals (OR = 1.67; 95% CI 1.24-2.10; p < 0.001). Associations with hypertension, diabetes mellitus, and metabolic syndrome were not significant after Bonferroni correction. The influence of genetic variation is more evident in dyslipidemia than in other analyzed QTs. These results may contribute to strategic research aimed at including genetic variation in the set of data required to identify subjects at high risk of CVD.
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PMID:Genetic determinants of quantitative traits associated with cardiovascular disease risk. 2604 89