Fig. 3

Quantification of MjTX-I-induced apoptosis in (a) K562-S and (b) K562-R cells, assessed by the hypotonic fluorescent solution (HFS) method. Results are expressed as mean percentage of cells with hypodiploid nuclei ± standard deviation of three independent experiments. CTRL: untreated cells (negative control). VP-16: etoposide (positive control). *p < 0.05 vs. CTRL (One-way ANOVA followed by the Tukey’s post-hoc test)