Saudi Journal of Biological Sciences (Aug 2020)
The effect of hydroalcoholic Berberis integerrima fruits extract on the lipid profile, antioxidant parameters and liver and kidney function tests in patients with nonalcoholic fatty liver disease
Abstract
Background: Non-alcoholic fatty liver disease (NAFLD) is one of the hepatic disorders which is characterized by increasing fat deposits in the liver. This disorder may lead to elevation the activity of liver enzymes and is associated with obesity, dyslipidemia, hypertension, and type II diabetes. The aim of present study was to investigate the effect of Berberis integerrima extract on NAFLD patients compare to placebo. Methods: The present clinical trial was performed on 42 NAFLD patients who were randomly divided into two groups. The case group received a capsule (750 mg) containing hydro-alcoholic extract of Berberis integerrima extract every 12 h for 2 months, while the control (placebo) group received a capsule containing cellulose. Baseline characteristics, biochemical factors, antioxidant parameter, functional liver and renal test were evaluated before and after the treatment. Results: Comparison rate of different parameters in case group before and after treatment demonstrated that BMI, cholesterol, triglyceride, LDL-C, fasting blood glucose, liver enzymes and renal parameters such as aspartate aminotransferase, alanine aminotransferase, and alkaline phosphatase were significantly decreased while HDL-C, glutathione peroxidase enzyme, and total antioxidant capacity were significantly elevated. The comparison of the mean parameters difference in two groups indicated that cholesterol, triglyceride, LDL-C, fasting blood glucose, liver enzymes and renal factors were significantly decreased, however HDL-C, glutathione peroxidase enzyme, and total antioxidant capacity were significantly increased in case group compared to control group. Conclusion: The study findings revealed that the Berberis integerrima extract could reduce biochemical factors of blood, except HDL-C and increases total antioxidant capacity and glutathione peroxidase enzyme. Therefore, hydro-alcoholic extract of Berberis integerrima may be used as a great supplementary medicine in treating NAFLD.
