Figure 1: Effect of resveratrol and piperine on albuminuria and serum creatinine level. Urinalysis revealed 1.3 + proteinuria (30.370 mg/dl) in all mice after cationic bovine serum albumin injection, proteinuria was ≤ 1+ (50 mg/dl) and serum creatinine was ≤ 0.30 mg/dl in Group I. Values are expressed as mean ± standard error of mean (n = 6) animals. Superscript letters represents the statistical significance done by analysis of variance, followed by Tukey's multiple comparison tests.^a P < 0.001, indicate comparison of Group II with Group I. ^b P < 0.05, ^c P < 0.01, ^d P < 0.001, indicate comparison of Group III, IV and V with Group II. ^e P < 0.05, ^f P < 0.001, indicate comparison of Group IV with Group III