Figure 3From: Assessing anti-malarial drug effects ex vivo using the haemozoin detection assay Inhibitory 50% concentrations obtained for artesunate and artemisinin. Using the Hz detection assay, IC50 values for artesunate and artemisinin differed between samples ranging from 0.9 to 60 nM and from 2.2 nM to 124 nM, respectively. IC50 values obtained by the HRP-2 ELISA ranged from 0.6 to 31 nM for artesunate and from 0.6 to 94.8 nM for artemisinin.Back to article page