Article
Globally prevalent PfMDR1 mutations modulate Plasmodium falciparum susceptibility to artemisinin-based combination therapies.
Nature communications - 18 May 2016
Veiga M Isabel, Dhingra Satish K, Henrich Philipp P, Straimer Judith, Gnädig Nina, Uhlemann Anne-Catrin, Martin Rowena E, Lehane Adele M, Fidock David A
Abstract excerpt
Antimalarial chemotherapy, globally reliant on artemisinin-based combination therapies (ACTs), is threatened by the spread of drug resistance in Plasmodium falciparum parasites. Here we use zinc-finger nucleases to genetically modify the multidrug resistance-1 transporter PfMDR1 at amino acids 86 and 184, and demonstrate that the widely prevalent N86Y mutation augments resistance to the ACT partner drug...
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