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Indigenous evolution of Plasmodium falciparum pyrimethamine resistance multiple times in Africa
OBJECTIVES: Resistance to pyrimethamine in Plasmodium falciparum is conferred by mutations in the gene encoding dihydrofolate reductase (DHFR). It is known that DHFR double mutants have evolved independently in multiple geographic areas, whereas the triple mutant prevalent in Africa appears to have...
Autores principales: | , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2639266/ https://www.ncbi.nlm.nih.gov/pubmed/19036751 http://dx.doi.org/10.1093/jac/dkn482 |