Fig. 4From: Effects of transport stress on the oxidative index, apoptosis and autophagy in the small intestine of caprineThe relative expression of Bax and Bcl-2 genes in the small intestine from the control group, 2 h transport group, and 6 h transport group by qRT-PCR. Reference gene: β-actin; n = 4; Data are presented as the means ± SD; **: Highly significant difference (P < 0.01)Back to article page