2024
Genomic surveillance of malaria parasites in an indigenous community in the Peruvian Amazon
Cabrera-Sosa L, Nolasco O, Kattenberg J, Fernandez-Miñope C, Valdivia H, Barazorda K, Arévalo de los Rios S, Rodriguez-Ferrucci H, Vinetz J, Rosanas-Urgell A, Van geertruyden J, Gamboa D, Delgado-Ratto C. Genomic surveillance of malaria parasites in an indigenous community in the Peruvian Amazon. Scientific Reports 2024, 14: 16291. PMID: 39009685, PMCID: PMC11250820, DOI: 10.1038/s41598-024-66925-x.Peer-Reviewed Original ResearchConceptsPassive case detectionPf parasitesPersistent malaria transmissionPfhrp2/3 gene deletionsDeep sequencing assaySulfadoxine-pyrimethamineMalaria casesMalaria eliminationPlasmodium vivaxMalaria parasitesMalaria transmissionP. falciparumResistance mutationsImported infectionsMalariaPopulation genetic indicesSequencing assayCase detectionGene deletionPV populationResistance markersGenetic diversityPeruvian AmazonGenomic surveillanceGenetic indices
2023
Transmission-blocking activity of antimalarials for Plasmodium vivax malaria in Anopheles darlingi
Andrade A, Santos N, Bastos A, Pontual J, Araújo J, Silva A, Martinez L, Lima A, Aguiar A, Teles C, Medeiros J, Pereira D, Vinetz J, Gazzinelli R, Araújo M. Transmission-blocking activity of antimalarials for Plasmodium vivax malaria in Anopheles darlingi. PLOS Neglected Tropical Diseases 2023, 17: e0011425. PMID: 37327209, PMCID: PMC10310017, DOI: 10.1371/journal.pntd.0011425.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnophelesAntimalarialsChloroquineHumansMalariaMalaria, VivaxPlasmodium vivaxPrimaquineConceptsDensity of gametocytesTransmission-blocking efficacyPlasmodium vivax malariaTransmission-blocking activityImportant infectious diseasesOne-doseVivax malariaP. vivaxMosquito infectionPlasmodium vivaxTreatment groupsPatient's bloodGametocyte productionMalaria transmissionInfectious diseasesGenus PlasmodiumMalariaTreatmentChloroquinePrimaquineVivaxBloodDirect membraneBiological characteristicsMosquitoes
2016
Epidemiology of Plasmodium vivax Malaria in Peru
Rosas-Aguirre A, Gamboa D, Manrique P, Conn JE, Moreno M, Lescano AG, Sanchez JF, Rodriguez H, Silva H, Llanos-Cuentas A, Vinetz JM. Epidemiology of Plasmodium vivax Malaria in Peru. American Journal Of Tropical Medicine And Hygiene 2016, 95: 133-144. PMID: 27799639, PMCID: PMC5201219, DOI: 10.4269/ajtmh.16-0268.Peer-Reviewed Original ResearchConceptsMalaria transmissionP. vivaxMalaria controlPlasmodium falciparum malaria casesMicroscopy-confirmed casesP. vivax malaria transmissionFalciparum malaria casesPlasmodium vivax malariaVivax malaria transmissionPublic health problemGlucose-6-phosphate dehydrogenase deficiencyFuture malaria controlImplementation of surveillanceCombination therapyVivax malariaClinical trialsMalaria casesPlasmodium vivaxElimination effortsHealth problemsP. falciparumMosquito transmissionDehydrogenase deficiencyVivaxOngoing surveillance activitiesPopulation genomics studies identify signatures of global dispersal and drug resistance in Plasmodium vivax
Hupalo DN, Luo Z, Melnikov A, Sutton PL, Rogov P, Escalante A, Vallejo AF, Herrera S, Arévalo-Herrera M, Fan Q, Wang Y, Cui L, Lucas CM, Durand S, Sanchez JF, Baldeviano GC, Lescano AG, Laman M, Barnadas C, Barry A, Mueller I, Kazura JW, Eapen A, Kanagaraj D, Valecha N, Ferreira MU, Roobsoong W, Nguitragool W, Sattabonkot J, Gamboa D, Kosek M, Vinetz JM, González-Cerón L, Birren BW, Neafsey DE, Carlton JM. Population genomics studies identify signatures of global dispersal and drug resistance in Plasmodium vivax. Nature Genetics 2016, 48: 953-958. PMID: 27348298, PMCID: PMC5347536, DOI: 10.1038/ng.3588.Peer-Reviewed Original Research