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Fig. 2 | Chinese Medicine

Fig. 2

From: Antidiabetic and antioxidant effects of catalpol extracted from Rehmannia glutinosa (Di Huang) on rat diabetes induced by streptozotocin and high-fat, high-sugar feed

Fig. 2

Effects of catalpol on body weight gains of rats. After given high-sugar high-fat food for 3 weeks, and STZ induced STZ-fat-diabetic rats successfully for 3 weeks, a solution of catalpol at 50 mg/kg or the same volume of vehicle was injected intravenously into rats. Changes of body weight at the indicated time point were compared between the catalpol-treated group (solid circles) and the vehicle-treated group (open circles). Values (mean ± SD) of each group were obtained from eight animals. *P = 0.047 and **P = 0.009 as compared with vehicle-treated group at the same time

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