Research Article

In Vitro Mechanism of Action of Acanthospermum hispidum in Trypanosoma brucei

Figure 1

Dose-response curves for fractions of A. hispidum. Dose-response curves and half-maximal effective concentration (EC50) values were modeled by employing a nonlinear regression of the Hill function. Hexane fraction = AH-HEX, Dichloromethane fraction = AH-DCM, ethyl-acetate fraction = AH-EA, aqueous fraction = AH-AQ, DA = diminazene aceturate.