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. 2021 Apr 15;2021:6658321. doi: 10.1155/2021/6658321

Figure 5.

Figure 5

The expression of estrogen receptor alpha (ERα) and progesterone receptor (PR) in the endometrium is upregulated by electroacupuncture (EA) treatment in the thin endometrial rat model. (a) Western blot analysis of ERα in the endometrium. (c) Relative expression levels of ERα mRNA. (d) Western blot analysis of PR in the endometrium. (e) Relative expression levels of PR mRNA. All data are expressed as the mean ± SEM (n = 5 per group). p < 0.05 and ∗∗p < 0.01 versus the control group; ##p < 0.01 versus the model group.