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. 2020 Dec 1;100(2):982–992. doi: 10.1016/j.psj.2020.11.061

Figure 3.

Figure 3

Effects of dietary arsenic exposure on gene expressions of antioxidant enzymes in liver and kidney of laying hens. Relative expression of (A) CuZnSOD gene; (B) MnSOD gene; (C) CAT gene; (D) GR gene; and (E) GSH-Px gene. Values are the means ± SE (n = 6). Columns with different superscripts differ significantly among any groups (P < 0.05). Abbreviations: CAT, catalase; CuZnSOD, copper-zinc superoxide dismutase; GR, glutathione reductase; GSH-Px, glutathione peroxidase; MnSOD, manganese superoxide dismutase.