Background—Elevated plasma concentrations of C-reactive protein (CRP) are associated with increased cardiovascular risk. We evaluated whether long-term therapy with pravastatin, an agent that reduces cardiovascular risk, might alter levels of this inflammatory parameter. Methods and Results—CRP levels were measured at baseline and at 5 years in 472 randomly selected participants in the Choleste...

BACKGROUND In previous analyses in ALLHAT, blacks had a significantly lower risk of coronary heart disease (CHD) in the pravastatin group compared to the usual care group, whereas non-blacks had no benefit from pravastatin. No previous statin trial has reported results separately in blacks. OBJECTIVES The study aimed to determine if apparent racial differences in CHD in ALLHAT are explained b...

Statin and angiotensin II type 1 receptor blocker therapy improves endothelial dysfunction using distinct mechanisms. We evaluated simultaneous vascular and metabolic responses to pravastatin and valsartan therapy, alone or in combination, in hypercholesterolemic patients. Forty-eight hypercholesterolemic patients (23 had metabolic syndrome) were given pravastatin 40 mg and placebo, pravastatin...

Inhibit Platelet Aggregation To the Editor: Lau et al1 recently reported that coadministration of CYP3A4metabolized statins (atorvastatin, simvastatin, and lovastatin) but not pravastatin (fluvastatin and rosuvastatin) inhibited the “antiplatelet activity of clopidogrel in a dose-dependent manner,” using an in vitro point-of-care MICROS cell counter (ABX Diagnostics) and the Plateletworks test ...

Macrophages play a part in pathogenesis of atherosclerosis, oxidizing LDL-cholesterol and transforming themselves in foam cells and producing free radicals of oxygen that may also oxidize LDL-cholesterol. HMG-CoA reductase inhibitors are very efficient in long-term control of atherogenesis acting by different mechanisms not fully established. Thus, we investigated the in vitro influence of prav...

PURPOSE The aim of this study was to examine the mechanism of pravastatin- and rosuvastatin-induced cytotoxicity and the relationship between pravastatin- and rosuvastatin-induced cytotoxicity and medium pH using human prototypic embryonal rhabdomyosarcoma cell line (RD) and rat myoblast cell line (L6) as a model of in vitro skeletal muscle. METHODS Statin-induced reduction of cell viability ...

Background—We examined the development of new diabetes mellitus in men aged 45 to 64 years during the West of Scotland Coronary Prevention Study. Methods and Results—Our definition of diabetes mellitus was based on the American Diabetic Association threshold of a blood glucose level of $7.0 mmol/L. Subjects who self-reported diabetes at baseline or had a baseline glucose level of $7.0 mmol/L we...

The purpose of this study was to determine whether pravastatin's prevention of aortic atherosclerosis via attenuation of IL-6 action depends on modulation of STAT3 activity. Male apoE knockout (apoE-/-) mice fed on a diet containing 1.25% cholesterol (wt/wt) were divided into pravastatin group provided with pravastatin (80 mg kg(-1) per day) and atherosclerosis group. After eight weeks, pravast...

Fluvastatin, which is a synthetic 3-hydroxy-3-methylglutaryl coenzyme (HMG-CoA) reductase inhibitor, its metabolites (M2, M3 and M4) and trolox all inhibited the decrease of apolipoprotein B-100 (apoB) and alpha-tocopherol in a radical reaction of human plasma initiated by Cu2+. The concentrations of fluvastatin, M2, M3, M4 and trolox for 50% inhibition (IC50) of apoB fragmentation were 405, 8....

OBJECTIVE Using an animal model, we have previously shown that preeclampsia results in long-term adverse neuromotor outcomes in the offspring, and this phenotype was prevented by antenatal treatment with pravastatin. This study aims to localize the altered neuromotor programming in this animal model and to evaluate the role of pravastatin in its prevention. MATERIALS AND METHODS For the preec...