Figure 5: CD34 positive cell in pancreatic islets. (A): CD34 positive cells were detected by immunohistochemistry staining in pancreatic islets obtained from the mice after STZ-administered and treated with saline or statin, or AS-IV, or statin and AS-IV. (B): Quantification of CD34 positive cells. Data are expressed as meanĀ±S.E.M. *p < 0.05 versus saline group, **p <0.05 versus other groups (n = 8). Abbreviations: Ctrl, Control; AS-IV, astragaloside IV.