Fig. 11From: Oral vaccination with recombinant Lactobacillus casei expressing Aha1 fused with CTB as an adjuvant against Aeromonas veronii in common carp (Cyprinus carpio)The SYBR Green real-time PCR analysis of the expression of IgZ2 genes in liver (A), spleen (B), head kidney (C), intestine (D) and gill (E) of Cyprinus carpio (n = 3 fish/group) after immunized. Data are means for three assays and presented as the means ± SD fold increase relative to PBS. Dissimilar letters show significant difference (p < 0.05)Back to article page