Figure 5From: Influence of oxygen on asexual blood cycle and susceptibility of Plasmodium falciparum to chloroquine: requirement of a standardized in vitro assayTritiated hypoxanthine uptake of synchronous Plasmodium falciparum cultures under 10% O 2 and 21% O 2 . Each point represents the mean ± standard deviation of three experiments. A: 3D7 clone. B: W2 clone.Back to article page