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Fig. 8 | BMC Complementary and Alternative Medicine

Fig. 8

From: Protective effect of Rhei Rhizoma on reflux esophagitis in rats via Nrf2-mediated inhibition of NF-κB signaling pathway

Fig. 8

COX-2, iNOS, TNF-α, and IL-6 protein expressions in the esophagus. a COX-2 protein expressions. b iNOS protein expressions c TNF-α protein expressions d IL-6 protein expressions in each group. N, normal rats; Veh, RE control rats; RR125, Rhei Rhizoma 125 mg/kg-treated reflux esophagitis rats; RR250, Rhei Rhizoma 250 mg/kg mg/kg-treated reflux esophagitis rats. Data are mean ± SD. (n = 6) Significance: *P < 0.05, **P < 0.01, ***P < 0.001 versus RE control rat values

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