Fig. 3From: Changes in oxidation-antioxidation function on the thymus of chickens infected with reticuloendotheliosis virusChanges in CAT and GPx1 mRNA expression. a CAT mRNA expression in the thymus. b Level of GPx1 mRNA expression in the thymus. Data are expressed as the means ± SD (n = 5).*(P < 0.05) and **(P < 0.01) indicates a significant difference compared to the control groupBack to article page