Representative immunoblot and densitometric analysis data for (A) ER α mRNA expression in WT, (B) ER α mRNA expression in WT, (C) ER α protein expression in WT, (D) ER β protein expression in WT, (E) ER α mRNA expression in Nrf2 KO, (F) ER β mRNA expression in Nrf2 KO, (G) ER α protein expression in Nrf2 KO, (H) ER β protein expression in Nrf2 KO in female mice gastric neuromuscular tissue. Stripped blots were re-probed with β-actin. Data were normalized with housekeeping gene or protein (β-actin). Bar graphs showed a ratio of target gene or protein with β-actin. Data were analyzed using one way ANOVA by using graph pad prism software. The values are mean ± SEM (n = 4). *p < 0.05 compared with control group; #p < compared with the diabetic group.