Figure 4. Bufalin affected the cytotoxic activity of natural killer (NK)cells in BALB/c mice with leukemia. Splenocytes were cultured in 96-well plates and target YAC-1 cells were added. NK cell cytotoxic activitywas measured using flow cytometry, as described in the Materials andMethods. Significantly different at p<0.05 vs. *normal control group(NC), vs. #leukemia control group (WC).
