After 14 days of treatment, the rats were sacrificed and the expression of GLUT4 in endometrium was detected by ElivisionTM Plus two steps immunohistochemical staining.

• 采用免疫组织化学染色ElivisionTM Plus两步法检测对照组、PCOS组及治疗组大鼠子宫内膜GLUT4蛋白的表达。