2021
Clinical spectrum of endemic leptospirosis in relation to cytokine response
Dahanayaka NJ, Agampodi SB, Seneviratna I, Warnasekara J, Rajapakse R, Ranathunga K, Matthias M, Vinetz JM. Clinical spectrum of endemic leptospirosis in relation to cytokine response. PLOS ONE 2021, 16: e0261025. PMID: 34879100, PMCID: PMC8654203, DOI: 10.1371/journal.pone.0261025.Peer-Reviewed Original ResearchConceptsCytokine responsesLeptospirosis patientsClinical spectrumHigher IL-13 levelsHigher IL-5Acute kidney injuryHigher serum creatinineIL-13 levelsSerum cytokine levelsIL-6 levelsUniversity Teaching HospitalMultiplex cytokine kitKidney injuryLung involvementCytokine levelsSerum creatinineAcute phaseCytokine kitIL-1βAcute samplesConvalescence periodIL-8IL-5Prognostic informationEndemic settingsHeterogeneity in response to serological exposure markers of recent Plasmodium vivax infections in contrasting epidemiological contexts
Rosado J, White MT, Longley RJ, Lacerda M, Monteiro W, Brewster J, Sattabongkot J, Guzman-Guzman M, Llanos-Cuentas A, Vinetz JM, Gamboa D, Mueller I. Heterogeneity in response to serological exposure markers of recent Plasmodium vivax infections in contrasting epidemiological contexts. PLOS Neglected Tropical Diseases 2021, 15: e0009165. PMID: 33591976, PMCID: PMC7909627, DOI: 10.1371/journal.pntd.0009165.Peer-Reviewed Original ResearchConceptsSerological exposure markersBlood-stage infectionLow transmission settingsP. vivax infectionPlasmodium vivax infectionHigh transmission settingsVivax infectionTransmission settingsAntibody titersAntibody responseExposure markersDifferent transmission intensitiesIgG responsesSerological markersPrevious infectionReceiver Operating Characteristic (ROC) analysisEndemic settingsMalaria eliminationPeruvian cohortOperating characteristics analysisP. vivaxMalaria controlRecent exposureInfectionEpidemiological context
2018
Acceptability of a herd immunity-focused, transmission-blocking malaria vaccine in malaria-endemic communities in the Peruvian Amazon: an exploratory study
White SE, Harvey SA, Meza G, Llanos A, Guzman M, Gamboa D, Vinetz JM. Acceptability of a herd immunity-focused, transmission-blocking malaria vaccine in malaria-endemic communities in the Peruvian Amazon: an exploratory study. Malaria Journal 2018, 17: 179. PMID: 29703192, PMCID: PMC5921293, DOI: 10.1186/s12936-018-2328-z.Peer-Reviewed Original ResearchConceptsTransmission-blocking malaria vaccineTransmission-blocking vaccinesMalaria vaccineMalaria transmission-blocking vaccineMalaria hypoendemic regionMalaria vaccine strategyProspective cohort studyMalaria-endemic communitiesMalaria-endemic regionsPre-validated questionnaireCohort studyVaccine strategiesMalaria infectionMethodsThe studyVaccineMalaria controlMalaria researchMultiple injectionsOne-thirdIndustrialized worldInjectionAcceptabilityCohortInfectionStudy