Fig. 2

Antiproliferative activity of Sarcocephalus pobeguinii extracts against MCF-7 (a), HeLa (b), Caco-2 (c), A549 (d) and Vero (e) cell lines compared to the cytotoxic effect of doxorubicin on these cells lines (f). Data represent the mean ± SE (standard error) of three independent experiments. LSP: Methanol extract from leaves of S. pobeguinii, RSP: Methanol extract from roots of S. pobeguinii, FSP: CH₂Cl₂/MeOH (1:2) extract from fruits of S. pobeguinii, BSP: Methanol extract from bark of S. pobeguinii