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. 2021 Aug 31;11(9):2554. doi: 10.3390/ani11092554

Table 3.

Effect of chronic thermal stress on antioxidant activity of broiler chickens.

Parameter Experimental Groups
TN 1 TS 2 SEM 3 p-Value
4 SOD (U/g, heart) 43.20 35.21 1.60 0.005
5 Catalase (U/g, heart) 12.78 9.22 0.57 0.001
5 TAC (U/L, serum) 1.51 1.38 0.03 0.021

1 Thermoneutral group; 2 thermal-stressed group; 3 standard error of means; 4 superoxide dismutase; 5 total antioxidant capacity.