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. 2009 Dec 16;82(4):706–713. doi: 10.1095/biolreprod.109.081307

FIG. 5.

FIG. 5.

An increase in E2 receptor activity in the uterine of Errfi1d/d mice. A) Real-time RT-PCR analysis of Esr1 and Pgr was performed on uteri of Errfi1f/f and Errfi1d/d mice at 3.5 dpc. The results represent the mean ± SEM of six independent mouse sets. *P < 0.05. B) Immunohistochemical analysis of ESR1 (a and b), phospho-ESR1 (c and d), and PGR (e and f) in uteri of Errfi1f/f and Errfi1d/d mice at 3.5 dpc. Bar = 200 μm.