Fig. 3From: Oral or intranasal immunization with recombinant Lactobacillus plantarum displaying head domain of Swine Influenza A virus hemagglutinin protects mice from H1N1 virusProbiotic properties of the three strains of L. plantarum isolated from the faecal samples of healthy pigs. a Effect of pH on the survival of the L. plantarum strains GG (log CFU/mL); b survival of the L. plantarum strains in the presence of different concentrations of oxgall (log CFU/mL) (*p < 0.05, **p < 0.01, ***p < 0.001); c minimum inhibitory concentration (μg/mL) of antibiotics for the L. plantarum strains; d the antimicrobial activity of the L. plantarum strains against potential pathogenic bacteriaBack to article page