Fig. 5From: Evaluation of antiviral activity of Bacillus licheniformis-fermented products against porcine epidemic diarrhea virusThe 50% cytotoxicity concentration of crude extract derived from Bacillus licheniformis (BLFP) in Vero cells. Different concentrations of BLFP crude extract were added to Vero cells and incubated for 48 h. BLFP crude extract showed no cytotoxicity to Vero cells when evaluated using the AlamarBlue™ assay. Data are presented as the mean ± SD out of three test replicatesBack to article page