| Popis: |
Background and objective: Insulin resistance is a primary feature of type 2 diabetes. This study compared the effects of curcumin and its nanoformulation on insulin resistance, fasting blood sugar, liver function, GLUT4, lipid profile, and oxidative stress in the liver and pancreas in a diabetic model. Methods: Thirty male Wistar rats were divided into five groups: a control group, a diabetic group, a diabetic group treated with metformin (40 mg/kg), a diabetic group treated with curcumin (100 mg/kg), and a diabetic group treated with curcumin NPs (100 mg/kg). Diabetes was induced by injecting dexamethasone daily for 14 days. Treatment with curcumin and curcumin NPs was administered by gavage for 14 days. Body weight and fasting blood sugar levels were measured on days 1, 14, and 28. Results: The metformin, curcumin, and curcumin NPs groups showed significantly greater body weight gain than the untreated diabetic group (P |
