Figure 2.
Effect of Bifidobacterium adolescentis SPM1005-A on viability of SiHa cells. Cells at a density of 1 × 107 were plated and grown in the presence (squares) of 5.1 × 107 cfu/ml B. adolescentis SPM1005-A or absence (diamonds) for 0, 24, 48, and 72 h. After incubation, cells were split and counted by the Trypan blue dye exclusion assay.