
Telithromycin and Quinupristin-Dalfopristin Induce Delayed Death in Plasmodium falciparum
Author(s) -
Diana Barthel,
Martin Schlitzer,
Gabriele Pradel
Publication year - 2007
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.00892-07
Subject(s) - telithromycin , quinupristin , plasmodium falciparum , dalfopristin , medicine , microbiology and biotechnology , malaria , virology , antibiotics , antibacterial agent , biology , immunology , bacteria , vancomycin , genetics , staphylococcus aureus
Antibacterial agents are used in malaria therapy due to their effect on two prokaryote organelles, the mitochondrion and the apicoplast. We demonstrate here that the ribosome-blocking antibiotics telithromycin and quinupristin-dalfopristin, but not linezolid, inhibit the growth of Plasmodium falciparum. Both drugs induce delayed death in the parasite, suggesting that their effect involves the impairment of apicoplast translation processes.
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