Research Article

Letrozole and the Traditional Chinese Medicine, Shaofu Zhuyu Decoction, Reduce Endometriotic Disease Progression in Rats: A Potential Role for Gut Microbiota

Figure 2

Representative images of immunohistochemical staining of COX-2 in endometriotic lesions and normal endometrium. (a) Sections stained for COX-2 in endometriotic lesions (magnification, ×400). (b) Mean optical density (MOD) values of the COX-2 expression (n = 6); one-way ANOVA with Tukey’s test, compared with the model group. (c) Sections stained for COX-2 in the endometrium (magnification, ×400). (d) Mean optical density (MOD) values of the COX-2 expression (n = 6); one-way ANOVA with Tukey’s test, compared with the blank group and compared with the model group.
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