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Pravastatin is a competitive inhibitor of HMG-CoA reductase, an enzyme involved in the production of cholesterol in the liver. By inhibiting this enzyme, pravastatin reduces the production of cholesterol, leading to a decrease in the levels of LDL cholesterol in the blood. Pravastatin functions by binding to the active site of HMG-CoA reductase, preventing the conversion of HMG-CoA to mevalonate, a key step in cholesterol biosynthesis. This inhibition ultimately leads to an upregulation of LDL receptors on the surface of hepatocytes, increasing the uptake and clearance of LDL cholesterol from the bloodstream. Pravastatin may have anti-inflammatory and antioxidant effects, which may contribute to its impact on lipid metabolism. At the molecular level, pravastatin′s mechanism of action involves interfering with the mevalonate pathway, ultimately leading to a reduction in cholesterol synthesis.
Ordering Information
Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Pravastatin, 50 mg | sc-222188 | 50 mg | $400.00 |