BA protects against T-2 toxin-triggered spleen oxidative stress. The reactive oxygen species (ROS) level in the spleen was determined by a fluorescence microscope using dihydroethidium (DHE). Notes: control group (A), T-2 toxin group (B), 0.25 mg/kg BA + T-2 toxin group (C), 0.5 mg/kg BA + T-2 toxin group (D), and 1 mg/kg BA + T-2 toxin group (E). Scale bar, 50 μm. Quantitative analysis of ROS level (F). The levels of malondialdehyde (MDA) (G), glutathione (GSH) (H), superoxide dismutase (SOD) (I), and total antioxidant capacity (T-AOC) in the spleen, (J) Data were presented as the mean ± SEM (10 mice per group). ** p < 0.01 vs. the control group. #
p < 0.05 and ##
p < 0.01 vs. the T-2 toxin group.