Fig. 6From: Antigenic and immunogenic properties of recombinant proteins consisting of two immunodominant African swine fever virus proteins fused with bacterial lipoprotein OprICytokine levels and T lymphocyte proliferation in splenocytes from mice that received recombinant proteins or PBS. IL-2 (A), IFN-γ (B) and TNF-α (C) produced in splenocytes from mice immunized with each recombinant protein or PBS were detected using commercial ELISA kits. Each value represents the mean ± SD of cytokine production in splenocytes from three individual mice. T lymphocyte proliferation of immunized mice was assessed by CCK8 assays and is presented as a stimulation index (D). The graphs show mean results with error bars indicating the SD (n = 3); ns = P > 0.05; **P < 0.01; ***P < 0.001Back to article page