Definition |
Any substance that inhibits HMG-CoA reductase, a key enzyme in cholesterol synthesis. Inhibition of HMG-CoA reductase acts to lower plasma cholesterol and lipoprotein levels. NCI-GLOSS Definition: Any of a group of drugs that lower the amount of cholesterol and certain fats in the blood. Statins inhibit a key enzyme that helps make cholesterol. Statin drugs are being studied in the prevention and treatment of cancer.
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