[Retracted] Role of GLI1 in Hypoxia-Driven Endometrial Stromal Cell Migration and Invasion in Endometriosis

Figure 1

Differential expression of GLI1 and HIF-1α in normal, eutopic and ectopic endometrial tissues. (a) Immunohistochemistry assay was performed to confirm the expression and localization of HIF-1α and GLI1 protein in normal proliferative endometrium (A, B, G, and H), eutopic endometrium (C, D, I, and J), and ectopic endometrium (E, F, K, and L). The images were observed under 200 times and 400 times visual field. (b) The relative expression levels of GLI1 and HIF-1α in eutopic () and ectopic () endometrial specimens from patients with ovarian endometriosis (EMs) and normal endometrial () specimens were measured by (b) qRT-PCR and (c, d) western blot. Statistical analysis was conducted by the Kruskal–Wallis test. The data are presented as the of three independent experiments. , by one-way ANOVA.

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