Therapeutic effect of vitamin B3 on hyperglycemia, oxidative stress and DNA damage in alloxan induced diabetic rat model.

This study reports the effects of niacin supplementation in alloxan induced diabetic rats divided into five groups. Diabetes induced rats were further treated with niacin at two doses (10 and 15 mg /kg body weight) and compared with a control set of diabetes without treatment. Niacin treatment showed recovery in almost all parameters in a dose reliant pattern. A notable decline in oxidative stress parameters with reductions in fasting blood glucose levels was observed. Histological studies reveal damage recovery in the liver as well as kidney tissues. A notable amount of recovery was observed in cellular DNA damage. As a deduction, it is advocated that dietary niacin supplementation might help in reducing problems associated with diabetes. A probable mechanism pertaining to the action of niacin is proposed as well. PMID: 30021358 [PubMed - in process]
Source: Biomedicine and pharmacotherapy = Biomedecine and pharmacotherapie - Category: Drugs & Pharmacology Authors: Tags: Biomed Pharmacother Source Type: research