A clinical drug library screen identifies astemizole as an antimalarial agent

Curtis R. Chong, Xiaochun Chen, Lirong Shi, Jun O. Liu, David J. Sullivan

Research output: Contribution to journalArticlepeer-review

222 Scopus citations

Abstract

The high cost and protracted time line of new drug discovery are major roadblocks to creating therapies for neglected diseases. To accelerate drug discovery we created a library of 2,687 existing drugs and screened for inhibitors of the human malaria parasite Plasmodium falciparum. The antihistamine astemizole and its principal human metabolite are promising new inhibitors of chloroquine-sensitive and multidrug-resistant parasites, and they show efficacy in two mouse models of malaria.

Original languageEnglish (US)
Pages (from-to)415-416
Number of pages2
JournalNature chemical biology
Volume2
Issue number8
DOIs
StatePublished - Aug 2006

ASJC Scopus subject areas

  • Molecular Biology
  • Cell Biology

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