Fig. 4From: Immunomodulatory effects of mesenchymal stem cell-conditioned media on lipopolysaccharide of Vibrio cholerae as a vaccine candidateAnalysis of vibriocidal activity of sera from immunized and nonimmunized mice. Values are presented as mean ± SD based on 5 mice in each group. *P < 0.05 and **P < 0.01 indicate the groups that were significantly differentBack to article page