Table 5.

Activity of C. trifoliata stem extracts against cancer cell lines.

Cell line	Hexane	CHCl3-MeOH	Aqueous	Paclitaxel
HepG2	26 ± 2	80 ± 8	79 ± 5	64.0 × 10−3
Hep3B	24 ± 2	81 ± 4	81 ± 7	33.0 × 10−3
MCF7	30 ± 3	78 ± 5	30 ± 2	5.12 × 10−3
HeLa	35 ± 3	82 ± 4	90 ± 8	5.12 × 10−3
A549	51 ± 4	85 ± 3	94 ± 6	4.27 × 10−3
PC3	62 ± 3	61 ± 3	58 ± 4	79.4 × 10−3

The IC₅₀ µg/mL was determined by MTS and is showed as mean ± SD.