Final Mean values of Urea serum levels at the end of the study. Abbreviations: C = non-diabetic control group, SDM = STZ induced diabetic rats, SDMET = STZ-induced diabetic rat + metformin (50 mg/kg/day), Q2 = Low dose extract (200 mg/kg/day), SDMQ2 = STZ-induced diabetic rats + Low dose extract (200 mg/kg/day), Q3 =: High dose extract (300 mg/kg/day), SDMQ3 = STZ-induced diabetic rats+ High dose extract (300 mg/kg/day). NOTE: Results are represented as Mean±SD (n=6 for each group). * p < 0.05, ** p < 0.01, and *** p < 0.001 when compared with the SDM; • p < 0.05, •• p < 0.01, and •••p < 0.001 when compared with the SDMT (Dunnett’s Multiple Comparisons Test).