Skip to main content
. 2019 Jul 4;2019:1730452. doi: 10.1155/2019/1730452

Table 1.

Effect of the crude extracts of Z. zanthoxyloides LZT on cell viability of T. brucei, L. donovani, P. falciparum, and Jurkat cells.

Part of plant used MEAN IC50  ±SEM (μg/ml) SI
Jurkat T. brucei L. donovani P. falciparum T. brucei L. donovani P. falciparum
Root 247.16±0.05 3.41±0.03 45.2±0.10 334.77±0.02 72.48 12.91 0.74
Stem bark 583.53±0.02 39.43±0.04 13.5±0.04 112.15±0.01 6.27 18.30 5.20
Leaves 95.83±0.15 27.73±0.02 >1000±0.12 >1000±0.15 3.46 <0.10 <0.96

Mean IC50 and standard errors (SE) were calculated from three distinct experiments. Selectivity index (SI) was calculated as the ratio of IC50 in Jurkat to IC50 in the respective parasite.