2023
Ex vivo RSA and pfkelch13 targeted-amplicon deep sequencing reveal parasites susceptibility to artemisinin in Senegal, 2017
Yade M, Dièye B, Coppée R, Mbaye A, Diallo M, Diongue K, Bailly J, Mama A, Fall A, Thiaw A, Ndiaye I, Ndiaye T, Gaye A, Tine A, Diédhiou Y, Mbaye A, Doderer-Lang C, Garba M, Bei A, Ménard D, Ndiaye D. Ex vivo RSA and pfkelch13 targeted-amplicon deep sequencing reveal parasites susceptibility to artemisinin in Senegal, 2017. Malaria Journal 2023, 22: 167. PMID: 37237307, PMCID: PMC10223908, DOI: 10.1186/s12936-023-04588-1.Peer-Reviewed Original ResearchConceptsRing-stage survival assayART resistancePlasmodium falciparum isolatesMost malaria deathsLong-term useCurative treatmentCombination therapyMalaria deathsMinor variantsFalciparum isolatesPfkelch13 geneSurvival assaysParasite susceptibilityResultsAll samplesPfKelch13Spread of parasitesSaharan AfricaExMain determinantsIsolatesTherapySusceptibilityDeep sequencing approach
2012
SNP Genotyping Identifies New Signatures of Selection in a Deep Sample of West African Plasmodium falciparum Malaria Parasites
Amambua-Ngwa A, Park DJ, Volkman SK, Barnes KG, Bei AK, Lukens AK, Sene P, Van Tyne D, Ndiaye D, Wirth DF, Conway DJ, Neafsey DE, Schaffner SF. SNP Genotyping Identifies New Signatures of Selection in a Deep Sample of West African Plasmodium falciparum Malaria Parasites. Molecular Biology And Evolution 2012, 29: 3249-3253. PMID: 22688945, PMCID: PMC3472499, DOI: 10.1093/molbev/mss151.Peer-Reviewed Original ResearchConceptsHigh-density single nucleotide polymorphism arraysRecent selective sweepLocal selection pressuresSignals of selectionDrug resistance lociSingle nucleotide polymorphism arrayHaplotype-based testsPlasmodium falciparum malaria parasitesSelective sweepsResistance lociGenetic diversityGenomic regionsRecent selectionGenomic analysisSelection signalsPositive selectionSelection pressureFalciparum malaria parasitesPolymorphism arrayAntigenic lociMalaria parasitesMosquito vectorsEndemic populationsLociParasites