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. 2022 Jun 7;12:9400. doi: 10.1038/s41598-022-13488-4

Figure 1.

Figure 1

Gene expression of ECS genes in endometrium across the menstrual cycle. (A) Using 206 endometrial samples we found that of the 70 genes identified through the literature to function as part of ECS, 40 were expressed in at least 90% of the samples. The level of expression of each gene varied significantly between individuals and mean expression varied between genes. (B) A heat map analysis identifying the relative expression (cpm) of each gene across the menstrual cycle. The stage variation identified for some of these genes could be explained in part by differences that occurred in expression across the menstrual cycle. M = Menstrual, EP = Early proliferative, MP = Mid proliferative, LP = Late proliferative, ES = Early secretory, MS = Mid secretory, LS = Late secretory.