Cholesterol lowering drug may influence cellular immune response by altering MHC II function

Cellular immune response parameters that influence IgE sensitization.

In vitro basophil responses have long been used in mechanistic studies to help assess the human allergic diathesis, particularly during therapeutic intervention. Recent evidence points to the use of dendritic cells (DCs) in also being valuable in evaluating therapies aimed at lessening disease through immunomodulation. This review article therefore takes a look at some of the recent advances in...

Negative relationships between cellular immune response, Mhc class II heterozygosity and secondary sexual trait in the montane water vole

Heterogeneities in immune responsiveness may affect key epidemiological parameters and the dynamics of pathogens. The roles of immunogenetics in these variations remain poorly explored. We analysed the influence of Major histocompatibility complex (Mhc) genes and epigamic traits on the response to phytohaemagglutinin in males from cyclic populations of the montane water vole (Arvicola scherman)...

Dose-response characteristics of cholesterol-lowering drug therapies: implications for treatment.

PURPOSE To develop an optimal treatment strategy that reduces low-density lipoprotein (LDL) cholesterol levels and improves adherence to therapy by reviewing clinical trials that define the dose-response characteristics for 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitors (statins), bile acid sequestrants, and niacin. DATA SOURCES Data were obtained from a MEDLINE search of the Engl...

analysis and determination of raw material atorvastatin and its organic impurities as a cholesterol-lowering drug

CHOLESTEROL LOWERING EFFECT OF RHEUM RIBS IN HYPERCHOLESTEROLEMIC RABBITS

The effects of ethanolic and aqueous extracts of Rheum ribs L. (RR) of the family polygonaceae was studied on serum cholesterol concentration in rabbits. To induce hypercholesterolemia, 0.5 g/kg/day of pure cholesterol powder was given orally to each rabbit for two weeks then cholesterol was halved and each group of animals was treated with a different regimen for another two weeks. Both t...