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. 2016 May 11;157(7):2883–2893. doi: 10.1210/en.2015-1914

Figure 2. PRIP-1 expression in midluteal endometrium.

Figure 2.

A, Immunohistochemistry of midluteal endometrial biopsies demonstrates heterogeneous expression of PRIP-1 in both stromal and epithelial cells. B, Comparison of endometrial PRIP-1 transcripts, expressed in arbitrary units (A.U.), in proliferative, early-, mid-, and late-secretory endometrium. The data were derived from in silico analysis of publicly available microarray data (GEO Profiles; ID, GDS2052); *, P < .05. C, PRIP-1 transcript levels were measured by qRT-PCR in 73 endometrial biopsies obtained between 6 and 10 days after the LH surge (LH+). D, PRIP-1 protein levels were measured, in triplicate, in 25 whole endometrial samples by ELISA. Dotted lines represent 95% confidence intervals.