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Fig. 6 | BMC Veterinary Research

Fig. 6

From: The recombinant pseudorabies virus expressing porcine deltacoronavirus spike protein is safe and effective for mice

Fig. 6

Cell immunity induced by rPRVXJ delgE/gI/TK-S in mice. A. Levels of IL-4 secretion. B. Levels of IFN-γ secretion. C. CCK-8 was used to detect the proliferation of spleen lymphocytes stimulated by PDCoV S protein antigen in each immunized group. D. Analysis of CD3+, CD4+ and CD8+ lymphocytes in spleen of mice in each immunization group. Data are expressed as mean ± SD. Significant difference was indicated by “***” (P < 0.001); Extremely significant difference was indicated by “**” (P < 0.01); Significant difference was indicated by “*” (P < 0.05); No significant difference was indicated by “ns” (P > 0.05)

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BMC Veterinary Research

ISSN: 1746-6148

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