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New agents to combat malaria

Triclosan, an antibacterial agent found in mouthwashes, acne medicines and deodorants, also prevents the growth of Plasmodium falciparum. If properly developed, this type II fatty acid biosynthesis inhibitor may be a promising new antimalarial agent (pages 167–173).

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Figure 1: In Plasmodium, triclosan targets type II fatty acid biosynthesis, which occurs in the plastid, an organelle common to plants and algae.

Stephen Horwitz

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Beeson, J., Winstanley, P., McFadden, G. et al. New agents to combat malaria. Nat Med 7, 149–150 (2001). https://doi.org/10.1038/84573

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