The Determination of Blood Glucose Lowering and Metabolic Effects of Mespilus germanica L. Hydroacetonic Extract on Streptozocin-Induced Diabetic Balb/c Mice.
Background: The serum glucose lowering, normalization animal body weight, and antioxidative stress effects of Mespilus germanica L. leaf extract were investigated in normal and streptozotocin-induced Balb/C mice. Methods: The phenol and flavonoid of the leaves of M. germanica were extracted by percolation and concentrated using a rotary evaporator. Its total phenol and flavonoid content was determined using folin and aluminum chloride methods, respectively. The study was conducted on 48 matured male Balb/C mice (20-30 g) divided into 6 groups (n = 8). Diabetes mellitus was induced by single intraperitoneal injection of 35 mg/kg of streptozotocin (STZ). Extracts of Mespilus germanica were used orally at the dose of 50, 100, and 200 mg/kg body weight per day for 21 days. Results: Oral administrations of the M. germanica L. leaf extract significantly decreased serum glucose, oxidative stress, and lipid peroxidation and maintained animal body weight during treatment period (p < 0.05) compared to metformin (200 mg/kg) in over 100 mg/kg, 200 mg/kg, and 50 mg/kg dosages, respectively. Conclusions: The present study indicated that the Mespilus germanica leaf extract significantly decreased serum glucose and maintained normal body weight in Balb/C diabetic mice.
['Shafiee|Fatemeh|F|', 'Khoshvishkaie|Elnaz|E|', 'Davoodi|Ali|A|0000-0001-7286-3567', 'Dashti Kalantar|Ayat|A|', 'Bakhshi Jouybari|Hossein|H|', 'Ataee|Ramin|R|']
Mespilus germanica diabetes mice flavonoids Rosaceae