Psoralea corylifolia L. Seed Extract Ameliorates Streptozotocin-Induced Diabetes in Mice by Inhibition of Oxidative Stress
Figure 2
Reduction of STZ-induced beta-cell damage by PCS extract. Mice were injected with vehicle (CON) or STZ (50 mg/kg/day) for 5 consecutive days. STZ-injected mice were treated with vehicle (−) or PCS extract (200 or 500 mg/kg/day) for 8 weeks beginning on the first day of STZ injection. (a) Serum insulin level after 8 weeks of PCS extract treatment. * versus (−)/STZ mice. (b) Pancreatic sections stained with anti-insulin antibody.
