Cytotoxcity CC50/ Anti-leishmaniasis IC50 = SI
Fractionates/drug (µg/ml)  Cytotoxcity, CC50 Anti-L.  donovani, IC50 Selectivity Index,  SI
n-butanol 6.64 2.16 3.0
Aqueous 5.68 2.27 2.5
Dichloromethane 9.67 4.85 2.0
Amphotericin B 8.65 1.1 7.9
MEM 0 0 -
1% DMSO 0 0 -
- Means has no activity against parasite growth and mammalian cell
Table 5: Cytotoxicity activity of amphotericin B and fractions of A. gummifera against Vero cell.