Table 5. IC₅₀ values (μg/mL) for anticancer activity of Asimina triloba extracts against cultured human cancer cells

Cell lines	PLW¹⁾	PTW	PRW	PLM	PTM	PRM
HT-1080	184.84±3.83^2)b3)	153.81±7.02^c	>200^a	>200^a	64.57±1.46^d	>200^a
HeLa	>200^a	>200^a	>200^a	199.14±5.89^b	128.60±2.93^c	126.17±10.46^c
HepG2	>200^a	>200^a	>200^a	>200^a	68.99±0.77^b	>200^a
AGS	135.68±7.17^b	>200^a	>200^a	>200^a	70.48±4.11^c	>200^a

PLW, pawpaw leaf water extract; PTW, pawpaw twig water extract; PRW, pawpaw root water extract; PLM, pawpaw leaf methanolic extract; PTM, pawpaw twig methanolic extract; PRM, pawpaw root methanolic extract.
Values are mean±SD (n=3).
Means with different superscript letters within a row differ significantly at p<0.05 by Duncan’s multiple range test.