Discovery of Dual-Stage Malaria Inhibitors with New Targets.

ABSTRACT: Malaria remains a major global health problem, with more than half of the world population at risk of contracting the disease and nearly a million deaths each year. Here, we report the discovery of inhibitors that target multiple stages of malaria parasite growth. To identify these inhibitors, we took advantage of the Tres Cantos Antimalarial Compound Set (TCAMS) small-molecule library, which is comprised of diverse and potent chemical scaffolds with activities against the blood stage of the malaria parasite, and investigated their effects against the elusive liver stage of the malaria parasite using a forward chemical screen. From a screen of nearly 14,000 compounds, we identified and confirmed 103 compounds as dual-stage malaria inhibitors. Interestingly, these compounds show preferentia

SUBMITTER: Raphemot R 

PROVIDER: S-EPMC4775961 | biostudies-literature | 2015 Dec

REPOSITORIES: biostudies-literature