Fig. 7From: The safety and potential probiotic properties analysis of Streptococcus alactolyticus strain FGM isolated from the chicken cecumAdherence rate of different concentrations of strain FGM on Caco-2 cell by fluorescence detection. The concentrations of strain FGM in group 1, group 2, group 3 were 3.0 × 108 CFU/mL, 6.0 × 108 CFU/mL and 1.0 × 109 CFU/mL, respectively. Results are expressed as means ± SD (n = 4) of viable cells. Mean values with a letter (a) differ significantly (P < 0.05)Back to article page