Evaluating the Efficacy of Metformin and Camel Milk on Streptozotocin-nicotinamide Induced Diabetic Albino Rats

Abstract

Background: This study was intended to evaluate the anti-diabetic activity of metformin and camel milk solely or in combination in streptozotocin- nicotinamide induced type II diabetic albino Wistar rats. Methods: Thirty albino Wistar rats were induced with type II diabetes through streptozotocin (60 mg/kg), followed by the administration of nicotinamide (120 mg/kg) after 15 min. The rats were randomly divided into control, diabetic control, metformin-treated (100 mg/kg), camel milk-treated (50 ml/rat/day) and metformin + camel milk-treated groups for 30 days. For this study, rats with blood glucose levels higher than 250 mg/dL were included. Blood glucose levels and body weight were measured at the beginning of the study and at regular intervals throughout the experiment.Furthermore, histopathological examination of liver, kidney and pancreatic tissue was conducted to determine the effects of metformin and camel milk on these organs. Result: The results showed that treatment with metformin, camel milk, or a combination of both significantly reduced fasting blood glucose levels and improved body weight compared to the diabetic control group. Morphological improvements were also observed in the histopathological examination of liver, kidney and pancreatic tissue. The results of this study are consistent with previous research showing the anti-diabetic effects of metformin and support the emerging role of alternative therapies such as camel milk. However, further research is needed to explore the potential mechanisms underlying the observed effects.