Figure 1.

Medicinal plants and animals used in Vietnamese medicine and cytotoxicity of hexane, water or methanol extracts (10 μg/ml) to CCRF-CEM leukemia cells. (1) Lytta vesicatoria (whole beetles), (2) Pueralia lobata (roots), (3) Momordica charantia (roots, branches), (4) Momordica charantia (fruits), (5) Dichroa febrifuga (roots), (6) Panax ginseng C.A.Mey., (7) Curcuma longa (rhizoma), (8) Trichosanthes kirilowii Maxim (kernels), (9) Glycyrrhiza uralensis (roots). Growth inhibitory activity was measured using a growth inhibition assay [16].