Nephroprotective potential of Graptophyllum pictum against renal injury induced by gentamicin.

Objectives: To evaluate the effect of Graptophyllum pictum on lipid peroxidation and tissue antioxidant enzymes in liver and kidney of gentamicin induced nephrotoxic rats.

Materials And Methods: Animals were grouped into 6: Group 1 received gum acacia, Group 2 received G. pictum ethanol extract (300 mg/kg), Group 3 received gentamicin, Groups 4, 5, 6 received gentamicin along with G.

Antiallergic, antipyretic, hypoglycemic and hepatoprotective effects of aqueous extract of Coronopus didymus Linn.

The aqueous extract of whole plant of Coronopus didymus LINN (CD) [Family: Bracicacea] was screened for antiallergic, antipyretic and hepatoprotective effects in rats and hypoglycemic activity in mice. The extract showed significant antiallergic, antipyretic, hypoglycemic and hepatoprotective activity at 200 and 400 mg/kg doses on oral administration. Mechanistically, CD acts as an antioxidant as evidenced by its ability to scavenge DPPH and superoxide radicals.