Table 4 Cytotoxic effect of subfractions (B1–B4) of Fr-3 within MCF-7 and MCF7-ADR cell lines.
Subfraction | MCF-7 | MCF-7ADR | ||
---|---|---|---|---|
IC50 (μg/ml) | R-fraction (%) | IC50 (μg/ml) | R-fraction (%) | |
B1 | > 100 | N/A | 188.6 ± 2.3 | N/A |
B2 | > 100 | N/A | 86.4 ± 1.5 | N/A |
B3 | > 100 | N/A | 100.4 ± 1.8 | N/A |
B4 | > 100 | N/A | 112.7 ± 2 | N/A |