The effect of a plant extract enriched in stigmasterol and β-sitosterol on glycaemic status and glucose metabolism in alloxan-induced diabetic rats - Ramu, R; Shirahatti, P S; Nayakavadi, S; Vadivelan, R; Zameer, F; Dhananjaya, B L; Nagendra, P MN (Food Funct, 2016)