Fig. 11From: Phytochemical competence and pharmacological perspectives of an endangered boon—Costus speciosus (Koen.) Sm.: a comprehensive reviewDiagrammatic representation of the effect of antioxidant activity of costunolide and Eremanthin from Costus speciosus in Streptozotocin-diabetic rat (Eliza et al. 2010)Back to article page