Fig. 2From: Ethanol extract of Nigella sativa has antioxidant and ameliorative effect against nickel chloride-induced hepato-renal injury in ratsProtective effect of ENS on NiCl2-induced alteration of renal histo-architecture in rats. Normal renal histology in the group treated with water a and 50 mg/kg ENS alone b. Tubular epithelial degeneration and necrosis c, Nephrosis with casts d and congestion of glomerular capillaries e observed in the group injected (i.p.) with NiCl2. Normal renal histology in the observed group that received a combination of ENS and NiCl2.fBack to article page