Fig. 5

Effects of dietary resveratrol supplementation during gestation and lactation of sows on mRNA relative expression of Nrf2-regulated genes and pro-inflammatory cytokines in placenta. a, b mRNA relative expression of Nrf2-regulated genes; c mRNA relative expression of pro-inflammatory cytokines. Con, control treatment; Res, resveratrol treatment; SOD, superoxide dismutase; Gpx, glutathione peroxidase; CAT, catalase; NQO1, NAD(P)H quinone dehydrogenase 1; HO1, heme oxygenase 1; CYP1A1, cytochrome P450 family 1 subfamily A member 1; TXNRD1, thioredoxin reductase 1; GCLM, glutamate-cysteine ligase modifier; MGST1, microsomal glutathione S-transferase 1; UGT1A1, UDP glucuronosyl-transferase family 1 member A1; IL-1β, interleukin 1β; IL-6, interleukin 6; IL-8, interleukin 8; TNF-α, tumor necrosis factor α. All values are expressed as means ± SEM (n = 6). GAPDH was used as the internal control. *P < 0.05, **P < 0.01