Fig. 3From: Selenoproteins synergistically protect porcine skeletal muscle from oxidative damage via relieving mitochondrial dysfunction and endoplasmic reticulum stressEffects of DOS and OH-SeMet supplementation on the expression of ER stress biomarkers in LD. A The mRNA expression of PERK, eIF2α, ATF4, CHOP, IRE1, XBP-1, ATF6 and GRP78; B Protein expression of ER stress biomarkers; C Relative protein abundance of p-eIF2α; D Relative protein abundance of XBP-1; E Relative protein abundance of ATF6; F Relative protein abundance of GRP78. Results were expressed as mean ± SD (n = 6 or 4), different letters indicate significant differences (P < 0.05)Back to article page