10.22376/ijpbs.2019.10.1.p1-12 Volume 4 Issue 2 2013 (April - June) The present investigation was carried out to evaluate the antidiabetic effects of lessThan i greaterThan Ricinus communis lessThan /i greaterThan leaves extract on the streptozotocin induced diabetic rats. Oral administration to ethanolic leaves extract was given (200mg/kg body weight) for 7, 15, 30, 45 and 60 days respectively. The decreased cholesterol, HDL, LDL, triglyceride and insulin; while increased SGOT, SGPT, ALP, ACP and glucose after streptozotocin induction, however, increased and decreased significantly after lessThan i greaterThan Ricinus communis lessThan /i greaterThan treatment respectively. The results clearly show that the extract of lessThan i greaterThan Ricinus communis lessThan /i greaterThan potent hypoglycemic activity. SEEMA MANN, P. K. SINGH, ANITA AND ANIL KUMAR GUPTA Streptozotocin, Ricinus communis, lipid profile, liver profile, insulin, glucose. 382-388