Figure 3.

Oral administration of the probiotic mixture suppressed CT26 tumor growth in BALB/c mice in vivo. (A) 1×10⁶ CT26 cells were injected into the right groin of BALB/c mice prior to administration of the probiotic mixture or PBS. All mice were sacrificed at day 21 by cervical dislocation; (B) image of tumors harvested from both groups of mice at day 21; (C) tumor volume in each group of mice at day 21. Graph shows tumor volume inhibition in mice fed with the probiotic mixture compared to control mice, *, P<0.05.