Research Article

Effects of Vitamin E on Immune Response, Antioxidant Capacity, and Liver Tissue Structure of Crucian Carp under Acute Cold Stress

Figure 3

Effects of vitamin E on serum CHE, H2O2, and O2āˆ’ of Carassius auratus under acute cold stress: (a) cholinesterase (CHE), (b) hydrogen peroxide (H2O2), and (c) superoxide anion (O2āˆ’). Different uppercase letters above columns indicate significant differences, and the same uppercase letters indicate no significant differences.
(a)
(b)
(c)