Research Article
In Vitro Assessment of Antiplasmodial Activity and Cytotoxicity of Polyalthia longifolia Leaf Extracts on Plasmodium falciparum Strain NF54
Figure 1
Dose-response curves of the plant extracts and chloroquine. The percentage parasite inhibition drawn against the concentrations of the leaf extracts [aqueous extract ((a) Aq. P. longifolia), 70% ethanol ((b) hEtOH P. longifolia), ethyl acetate ((c) EtOAc P. longifolia)], and (d) chloroquine (CHQ). Data represent means for three experiments, with āā indicating statistically significant difference (p<0.05) from the control (uninfected RBCs).
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