Concentrations of benzamide (mM) % apoptotic cells ± SD (p value)
0 5.6 ± 0.85
2.5 13.85 ± 2.76 (0.0078)
5.0 38.09 ± 6.94 (0.0013)
10.0 50.95 ± 7.29 (0.0005)
P-values were calculated at each dose with respect to untreated control and shown within bracket.
Table 1: Induction of apoptosis by different concentrations of benzamide in K562 cells when treated for 48 h.