Fig. 2From: The effects of probiotic Bacillus subtilis on the cytotoxicity of Clostridium perfringens type a in Caco-2 cell cultureMinimal inhibitory concentration (MIC) of crude antimicrobial substance (CAS) against vegetative, spore and germinated spore of C. perfringens type A. Bars represented SD values of triplicates. Symbol (*) on the bars of each concentration representing significant differences (P < 0.05)Back to article page