BACKGROUND During maximal hyperemia, capillaries provide the greatest resistance to flow. A major determinant of capillary resistance is viscosity. We, therefore, hypothesized that abnormal coronary blood flow (CBF) reserve observed during hyperlipidemia is secondary to increased blood viscosity and not abnormal coronary vasomotion. METHODS AND RESULTS Maximal hyperemia was induced in 9 dogs ...

Epidemiological studies have shown a positive association of colon cancer with hyperlipidemia. Furthermore, signaling generated by peroxisome proliferator-activated receptor (PPAR) alpha and gamma ligands, suggested to be candidate tumor preventive agents, has been shown to lower serum triglyceride levels. In the present study, we assessed hyperlipidemia in Apc-deficient mice, model animals for...

BACKGROUND Hyperlipidemia is a major risk factor of coronary heart disease. Currently available hypolipidemic drugs have been associated with number of side effects. Arogyavardhini vati, an Ayurvedic polyherbal formulation has been used for liver disorders. Therefore, present study was designed to evaluate the effect of Arogyavardhini vati in Triton WR-1339-induced hyperlipidemia in rats. OBJ...

Xanthomatous infiltration may rarely affect the rotator cuff muscles and long head of the biceps tendon. It is the deposition of cholesterol within the rotator cuff muscles and long head of the biceps tendon resulting from hyperlipidemia, specifically high triglyceride and total cholesterol levels. As more commonly seen with xanthomatous infiltration and tear of the Achilles tendon, there may a...

Approximately 50% of hemodialysis (HD) patients die from cardiovascular events. One of the main risk factors for cardiovascular events is hyperlipidemia. Progressive renal failure is associated with lipoprotein abnormalities and dyslipidemia. However, dyslipidemia may not appear as hyperlipidemia (a rise in plasma cholesterol and/or low-density lipoprotein (LDL)) in the majority of HD patients....

Excess adiposity has been shown to play a crucial role in the development of the metabolic syndrome. The elevated fasting and postprandial triglyceride-rich lipoprotein levels is the central lipid abnormality observed in the metabolic syndrome. Recent studies have indicated that diacylglycerol (DAG) is effective for fasting and postprandial hyperlipidemia and preventing excess adiposity by incr...

Familial combined hyperlipidemia (FCHL) is a genetic disorder characterized by increases in plasma cholesterol and/or triglyceride, elevated apolipoprotein B, and heterogeneous low density lipoprotein (LDL). To examine the relation between plasma triglyceride concentrations and LDL heterogeneity, 13 hypertriglyceridemic FCHL patients with a predominance of small LDL (LDL subclass phenotype B) w...

BACKGROUND Lipid lowering effect of sumac is investigated in multiple animal studies with promising results. However, its clinical efficacy is not investigated adequately. This study is aimed to evaluate the lipid lowering effect of sumac in patients with Hyperlipidemia in a double blind randomized controlled trial. METHODS Eighty patients with Hyperlipidemia according to NCEP-ATP III criteri...

Familial combined hyperlipidemia (FCHL) was first described as an autosomal dominant inherited trait with primary action on triglyceride levels and secondary effects on cholesterol metabolism. This conclusion has since been questioned by several groups despite subsequent supportive biochemical and metabolic studies. To reexplore the genetics of FCHL, we assembled 55 families from the United Kin...

BACKGROUND Elevated cholesterol and triglycerides in blood lead to atherosclerosis and fatty liver, contributing to rising cardiovascular and hepatobiliary morbidity and mortality worldwide. METHODS AND RESULTS A cell-penetrating nuclear transport modifier (NTM) reduced hyperlipidemia, atherosclerosis, and fatty liver in low-density lipoprotein receptor-deficient mice fed a Western diet. NTM ...