2023
Tracking antimalarial drug resistance using mosquito blood meals: a cross-sectional study
Ehrlich H, Somé A, Bazié T, Ebou C, Dembélé E, Balma R, Goodwin J, Wade M, Bei A, Ouédraogo J, Foy B, Dabiré R, Parikh S. Tracking antimalarial drug resistance using mosquito blood meals: a cross-sectional study. The Lancet Microbe 2023, 4: e461-e469. PMID: 37086737, PMCID: PMC10365133, DOI: 10.1016/s2666-5247(23)00063-0.Peer-Reviewed Original ResearchConceptsMosquito blood mealsAntimalarial drug resistanceSurvey 3Blood-fed mosquitoesBlood samplesSurvey 1Survey 2Blood mealDrug resistanceUltrasensitive quantitative PCRHuman blood samplesCross-sectional studyMargin of equivalenceStrong surveillance systemCross-sectional surveySupplementary Materials sectionMarker of clonalityPragmatic thresholdAntimalarial resistanceDrug susceptibilityInfectious diseasesPlasmodium falciparumNational InstituteTolerabilityMaterial section
2021
Effect of seasonal malaria chemoprevention plus azithromycin on Plasmodium falciparum transmission: gametocyte infectivity and mosquito fitness
Yaméogo K, Yerbanga R, Ouattara S, Yao F, Lefèvre T, Zongo I, Nikièma F, Compaoré Y, Tinto H, Chandramohan D, Greenwood B, Belem A, Cohuet A, Ouédraogo J. Effect of seasonal malaria chemoprevention plus azithromycin on Plasmodium falciparum transmission: gametocyte infectivity and mosquito fitness. Malaria Journal 2021, 20: 326. PMID: 34315475, PMCID: PMC8314489, DOI: 10.1186/s12936-021-03855-3.Peer-Reviewed Original ResearchConceptsAddition of azithromycinMalaria chemopreventionSulfadoxine-pyrimethamineGametocyte infectivityAsexual Plasmodium falciparumDirect membrane feeding assaysSeasonal malaria chemopreventionPlacebo-controlled trialPlasmodium falciparum transmissionMembrane feeding assaysInfectivity of gametocytesControl of malariaPresence of malariaMalaria transmission periodDays post treatmentAnopheles gambiae mosquitoesGametocyte prevalenceMethodsThe studyConclusionThis studyMalaria transmissionP. falciparumControl childrenMosquito transmissionAppropriate interventionsChemoprevention
2016
Plant-Mediated Effects on Mosquito Capacity to Transmit Human Malaria
Hien D, Dabiré K, Roche B, Diabaté A, Yerbanga R, Cohuet A, Yameogo B, Gouagna L, Hopkins R, Ouedraogo G, Simard F, Ouedraogo J, Ignell R, Lefevre T. Plant-Mediated Effects on Mosquito Capacity to Transmit Human Malaria. PLOS Pathogens 2016, 12: e1005773. PMID: 27490374, PMCID: PMC4973987, DOI: 10.1371/journal.ppat.1005773.Peer-Reviewed Original ResearchConceptsImportant African malaria vectorsHost resource availabilityMalaria parasitesMalaria vectorsSugar sourcesSugar mealsAfrican malaria vectorsToxic secondary metabolitesNutritional ecologyPlant speciesMosquito traitsMosquito competenceNatural diversityFeeding assaysLannea microcarpaMosquito's capacityEcological contextSecondary metabolitesMolecular aspectsMalaria transmissionParasite growthResource availabilityDirect membrane feeding assaysDevelopment durationHuman malaria