Esr1, Esr2, and Gper1 transcript levels (fold change in delta cycle threshold values, or ddCT) in response to pulmonary artery banding (PAB) are not significantly dependent on sex or ovariectomy (OVX). Effects of sex and OVX on Esr1 [gene encoding for estrogen receptor (ER)α; A], Esr2 (gene encoding for ERβ; B), and Gper1 (C) are shown. n = 8–10 animals per group. Values are presented as means ± SE. P < 0.05 for *PAB vs. respective Sham and †female (intact or OVX) vs. male (2-way ANOVA with Tukey’s honestly significant difference multiple comparison correction).