Hypoglycemic Effect of Ethanol and Ethyl Acetate Extract of Phellinus baumii Fruiting Body in Streptozotocin-Induced Diabetic Mice

Figure 2

Effect of P. baumii on insulin-expressing β-cells. (a) Control group. (b) Streptozotocin-induced diabetic mouse group. (c), (d), and (e) The groups were treated with 100 mg/kg, 200 mg/kg, and 400 mg/kg AcOEt extract, respectively. (g), (h), and (i) The groups were treated with 100 mg/kg, 200 mg/kg, and 400 mg/kg EtOH extract, respectively. Original magnification 100x and immunohistochemical staining.

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