Effects of Dietary Pediococcus acidilactici and Isomaltooligosaccharide on Growth Performance, Immunity, and Antioxidant Defense in Juvenile Common Carp

Table 5

Blood antioxidant enzyme activity and MDA value of common carp fed different levels of Pediococcus acidilactici (PA) and isomaltooligosaccharide (IMO) after 8 weeks.

	Experimental diets
	Control	PA	IMO5	IMO10	PA-IMO5	PA-IMO10
CAT (units/ml)	^b	^b	^b	^b	^a	^a
SOD (units/ml)	^b	^b	^b	^b	^a	^a
GPx (munits/ml)	^b	^b	^b	^b	^a	^a
MDA (mM/ml)	^b	^b	^b	^b	^a	^a

Data expressed as . Different letters in each row indicate a significant difference between the experimental groups (, ). CAT: catalase; SOD: superoxide dismutase; GPx: glutathione peroxidase; MDA: malondialdehyde.