2025
Stylet cuticular gene-directed mutagenesis impairs the pea aphid vector capacity to transmit a plant virus
Fu Y, Deshoux M, Cayrol B, Le Blaye S, Achard E, Hudaverdian S, Cloteau R, Pichon E, Strozyk E, Prunier-Leterme N, Jousselin E, Sauvion N, Thébaud G, Le Trionnaire G, Colella S, Uzest M. Stylet cuticular gene-directed mutagenesis impairs the pea aphid vector capacity to transmit a plant virus. PLOS Pathogens 2025, 21: e1013192. PMID: 40408450, PMCID: PMC12140417, DOI: 10.1371/journal.ppat.1013192.Peer-Reviewed Original ResearchConceptsMutant linesCaMV transmissionPlant virusesAphid styletsRNAi-mediated silencingCauliflower mosaic virusPutative virus receptorMosaic virusInfected plantsCaMVGene-directed mutagenesisVirus receptorsAgricultural pestsVector capacityCuticular proteinsStable mutantsPlantsAcrostylePeaProtein P2AphidsVirus vectorsVirus transmissionStructural roleExposed domain
2024
Field Isolation and Laboratory Vector-Host Studies of Brazoran Virus (Peribunyaviridae: Orthobunyavirus) from Florida.
Armstrong P, Anderson J, Sharma R, Misencik M, Bransfield A, Vossbrinck C, Brackney D. Field Isolation and Laboratory Vector-Host Studies of Brazoran Virus (Peribunyaviridae: Orthobunyavirus) from Florida. American Journal Of Tropical Medicine And Hygiene 2024, 110: 968-970. PMID: 38531101, PMCID: PMC11066360, DOI: 10.4269/ajtmh.23-0799.Peer-Reviewed Original ResearchConceptsCulex quinquefasciatusMultiple mouse tissuesVector competenceDisseminated infectionNucleotide identityTexas isolatesL segmentField isolatesS segmentFlorida strainBlood mealMidgut infectionDisease signsMouse tissuesLaboratory trialsCulex erraticusIntradermal inoculationAedes aegyptiQuinquefasciatusCulex mosquitoesCulexIsolatesSouthern FloridaSuckling miceVirus transmission
2023
Ecological drivers of sustained enzootic yellow fever virus transmission in Brazil, 2017–2021
Silva N, Albery G, Arruda M, Oliveira G, Costa T, de Mello É, Moreira G, Reis E, da Silva S, Silva M, de Almeida M, Becker D, Carlson C, Vasilakis N, Hanley K, Drumond B. Ecological drivers of sustained enzootic yellow fever virus transmission in Brazil, 2017–2021. PLOS Neglected Tropical Diseases 2023, 17: e0011407. PMID: 37276217, PMCID: PMC10270639, DOI: 10.1371/journal.pntd.0011407.Peer-Reviewed Original ResearchConceptsMinas Gerais StateYF virus infectionNon-human primatesYF virusHigher virus titersFree-living non-human primatesInfection intensityExposure to vectorsSylvatic yellow feverEnzootic cycleViral replication levelsHigh virus dosesNon-human primate infectionCarcassYellow feverSeasonVirus titersVirus doseVirus transmissionSoutheastern BrazilVirus infectionViral strainsInfection
2021
Ecology and Epidemiology of Eastern Equine Encephalitis Virus in the Northeastern United States: An Historical Perspective
Armstrong P, Andreadis T. Ecology and Epidemiology of Eastern Equine Encephalitis Virus in the Northeastern United States: An Historical Perspective. Journal Of Medical Entomology 2021, 59: 1-13. PMID: 34734628, PMCID: PMC8755988, DOI: 10.1093/jme/tjab077.Peer-Reviewed Original ResearchConceptsEastern equine encephalitis virusEquine encephalitis virusOpportunistic feeding behaviourBird speciesRecent disease outbreaksWood ThrushWild birdsSporadic disease outbreaksAmerican robinsDisease outbreaksNortheastern United StatesBridge vectorsEEEV transmissionMosquito speciesEnzootic vectorNorthward expansionSpeciesVector competenceHigh mosquito densitiesCuliseta melanuraFeeding behaviorVirus transmissionEcologyMajor driverMelanuraEstimating Vaccine Efficacy Against Transmission via Effect on Viral Load
Kennedy-Shaffer L, Kahn R, Lipsitch M. Estimating Vaccine Efficacy Against Transmission via Effect on Viral Load. Epidemiology 2021, 32: 820-828. PMID: 34469363, PMCID: PMC8478108, DOI: 10.1097/ede.0000000000001415.Peer-Reviewed Original ResearchConceptsViral load measurementsVaccine efficacyViral loadMeasure of vaccine efficacyRandomized Controlled TrialsEstimates of vaccine efficacyVirological testingAsymptomatic infectionVaccine effectivenessSevere diseaseControlled TrialsViral variantsSARS-CoV-2Estimate efficacyEfficacySARS-CoV-2 pandemicVaccineLoad measurementsInfectionVirus transmissionAsynchronicity of endemic and emerging mosquito-borne disease outbreaks in the Dominican Republic
Petrone ME, Earnest R, Lourenço J, Kraemer MUG, Paulino-Ramirez R, Grubaugh ND, Tapia L. Asynchronicity of endemic and emerging mosquito-borne disease outbreaks in the Dominican Republic. Nature Communications 2021, 12: 151. PMID: 33420058, PMCID: PMC7794562, DOI: 10.1038/s41467-020-20391-x.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAedesAnimalsChikungunya FeverChikungunya virusChildChild, PreschoolCommunicable Diseases, EmergingDengueDengue VirusDisease OutbreaksDominican RepublicEndemic DiseasesEpidemiological MonitoringFemaleHumansInfantInfant, NewbornMaleMosquito ControlMosquito VectorsSpatio-Temporal AnalysisYoung AdultZika VirusZika Virus InfectionConceptsDengue outbreakDisease outbreaksDengue fever casesOutbreak of chikungunyaMosquito-Borne VirusesFever casesFuture health crisesMosquito-borne disease outbreaksFuture outbreaksVirus transmissionAedes mosquitoesSustainable disease control measuresHealth crisisVirusDisease control measuresOutbreakChikungunyaConstant surveillanceZikaControl measuresDominican Republic
2020
Hand hygiene during COVID-19: Recommendations from the American Contact Dermatitis Society
Rundle CW, Presley CL, Militello M, Barber C, Powell DL, Jacob SE, Atwater AR, Watsky KL, Yu J, Dunnick CA. Hand hygiene during COVID-19: Recommendations from the American Contact Dermatitis Society. Journal Of The American Academy Of Dermatology 2020, 83: 1730-1737. PMID: 32707253, PMCID: PMC7373692, DOI: 10.1016/j.jaad.2020.07.057.Peer-Reviewed Original ResearchMeSH KeywordsAnti-Infective Agents, LocalBetacoronavirusCommunicable Disease ControlCoronavirus InfectionsCOVID-19Dermatitis, ContactDermatitis, OccupationalHand DermatosesHand HygieneHealth PersonnelHumansIrritantsPandemicsPneumonia, ViralPractice Guidelines as TopicSARS-CoV-2SoapsSocieties, MedicalUnited StatesConceptsAmerican Contact Dermatitis SocietyHand hygiene productsHand hygieneAlcohol-based hand sanitizersHealth care workersFrequent hand washingCOVID-19Skin barrier integrityHand dermatitisHygiene productsContact dermatitisIrritant contactGeneral populationCare workersBarrier integrityDisease controlHand washingDermatitisIrritancy potentialHand sanitizerVirus transmissionCOVID-19 pandemicHygieneRecent COVID-19 pandemicMoisturizersForced Zika Virus Infection of Culex pipiens Leads to Limited Virus Accumulation in Mosquito Saliva
Abbo SR, Vogels CBF, Visser TM, Geertsema C, van Oers MM, Koenraadt CJM, Pijlman GP. Forced Zika Virus Infection of Culex pipiens Leads to Limited Virus Accumulation in Mosquito Saliva. Viruses 2020, 12: 659. PMID: 32575394, PMCID: PMC7354520, DOI: 10.3390/v12060659.Peer-Reviewed Original ResearchConceptsZika virusGuillain-Barré syndromeZika virus infectionInfectious blood mealUrban transmission cyclesMosquito-borne pathogenMosquito salivaZIKV transmissionOral exposureVirus infectionCongenital microcephalySevere diseaseIntrathoracic injectionLarge outbreakVirus disseminationUsutu virusMidgut barrierBarrier functionMosquito midgutVirus transmissionSalivaBlood mealYellow fever mosquitoVector competenceVirusThe invasive Asian bush mosquito Aedes japonicus found in the Netherlands can experimentally transmit Zika virus and Usutu virus
Abbo SR, Visser TM, Wang H, Göertz GP, Fros JJ, Abma-Henkens MHC, Geertsema C, Vogels CBF, Koopmans MPG, Reusken CBEM, Hall-Mendelin S, Hall RA, van Oers MM, Koenraadt CJM, Pijlman GP. The invasive Asian bush mosquito Aedes japonicus found in the Netherlands can experimentally transmit Zika virus and Usutu virus. PLOS Neglected Tropical Diseases 2020, 14: e0008217. PMID: 32282830, PMCID: PMC7153878, DOI: 10.1371/journal.pntd.0008217.Peer-Reviewed Original ResearchConceptsZika virusUsutu virusFed mosquitoesMidgut barrierMosquito midgut barrierGuillain-Barré syndromeInfectious blood mealSevere neurological impairmentSevere congenital microcephalyField-collected AeWest Nile virusClinical manifestationsMild diseaseUSUV infectionNeurological impairmentCongenital microcephalyRNA responseVirus disseminationArboviral diseasesNile virusVirus transmissionDroplet feedingVirusFemale mosquitoesBlood mealGenomic and Epidemiological Surveillance of Zika Virus in the Amazon Region
Giovanetti M, Faria N, Lourenço J, de Jesus J, Xavier J, Claro I, Kraemer M, Fonseca V, Dellicour S, Thézé J, da Silva Salles F, Gräf T, Silveira P, do Nascimento V, de Souza V, de Melo Iani F, Castilho-Martins E, Cruz L, Wallau G, Fabri A, Levy F, Quick J, de Azevedo V, Aguiar R, de Oliveira T, de Menezes C, da Costa Castilho M, Terra T, da Silva M, de Filippis A, de Abreu A, Oliveira W, Croda J, de Albuquerque C, Nunes M, Sabino E, Loman N, Naveca F, Pybus O, Alcantara L. Genomic and Epidemiological Surveillance of Zika Virus in the Amazon Region. Cell Reports 2020, 30: 2275-2283.e7. PMID: 32075736, DOI: 10.1016/j.celrep.2020.01.085.Peer-Reviewed Original ResearchA mosquito salivary protein promotes flavivirus transmission by activation of autophagy
Sun P, Nie K, Zhu Y, Liu Y, Wu P, Liu Z, Du S, Fan H, Chen CH, Zhang R, Wang P, Cheng G. A mosquito salivary protein promotes flavivirus transmission by activation of autophagy. Nature Communications 2020, 11: 260. PMID: 31937766, PMCID: PMC6959235, DOI: 10.1038/s41467-019-14115-z.Peer-Reviewed Original ResearchConceptsBeclin-1Viral transmissionFlavivirus transmissionMosquito salivary proteinsHost immune cellsZika virus transmissionActivation of autophagyLow viremiaProphylactic targetsMosquito salivaImmune cellsZIKV transmissionAllergen 1Infected mosquitoesViral infectionMonocyte lineageVirus transmissionMiceMosquitoesSalivary proteinsNumerous studiesViremiaInfectionFlavivirusesProtein
2019
Evaluation of two commercially available chikungunya virus IgM enzyme-linked immunoassays (ELISA) in a setting of concomitant transmission of chikungunya, dengue and Zika viruses
Kikuti M, Tauro L, Moreira P, Nascimento L, Portilho M, Soares G, Weaver S, Reis M, Kitron U, Ribeiro G. Evaluation of two commercially available chikungunya virus IgM enzyme-linked immunoassays (ELISA) in a setting of concomitant transmission of chikungunya, dengue and Zika viruses. International Journal Of Infectious Diseases 2019, 91: 38-43. PMID: 31704226, DOI: 10.1016/j.ijid.2019.11.001.Peer-Reviewed Original ResearchConceptsConvalescent samplesIgM enzymeRT-PCRZika virus transmissionNegative patientsCHIKV infectionAcute samplesZIKV casesConvalescent seraSurveillance studyCHIKV transmissionZika virusCHIKV casesDiagnostic performanceLow specificityVirus transmissionEquivocal resultsTest sensitivitySerumELISA specificityPatientsHigh rateDengueConcomitant transmissionMore equivocal resultsWest Nile Virus Mosquito Vectors in North America
Rochlin I, Faraji A, Healy K, Andreadis T. West Nile Virus Mosquito Vectors in North America. Journal Of Medical Entomology 2019, 56: 1475-1490. PMID: 31549725, DOI: 10.1093/jme/tjz146.Peer-Reviewed Original ResearchTravel Surveillance and Genomics Uncover a Hidden Zika Outbreak during the Waning Epidemic
Grubaugh ND, Saraf S, Gangavarapu K, Watts A, Tan AL, Oidtman RJ, Ladner JT, Oliveira G, Matteson NL, Kraemer MUG, Vogels CBF, Hentoff A, Bhatia D, Stanek D, Scott B, Landis V, Stryker I, Cone MR, Kopp EW, Cannons AC, Heberlein-Larson L, White S, Gillis LD, Ricciardi MJ, Kwal J, Lichtenberger PK, Magnani DM, Watkins DI, Palacios G, Hamer DH, Network G, Gardner LM, Perkins TA, Baele G, Khan K, Morrison A, Isern S, Michael SF, Andersen KG. Travel Surveillance and Genomics Uncover a Hidden Zika Outbreak during the Waning Epidemic. Cell 2019, 178: 1057-1071.e11. PMID: 31442400, PMCID: PMC6716374, DOI: 10.1016/j.cell.2019.07.018.Peer-Reviewed Original ResearchDifferences between coverage of yellow fever vaccine and the first dose of measles-containing vaccine: A desk review of global data sources
Adrien N, Hyde T, Gacic-Dobo M, Hombach J, Krishnaswamy A, Lambach P. Differences between coverage of yellow fever vaccine and the first dose of measles-containing vaccine: A desk review of global data sources. Vaccine 2019, 37: 4511-4517. PMID: 31266670, PMCID: PMC6727197, DOI: 10.1016/j.vaccine.2019.06.063.Peer-Reviewed Original ResearchConceptsDose of measles-containing vaccineMeasles-containing vaccineYF vaccineMCV1 coverageEliminate Yellow fever EpidemicsHigh riskVaccine stock-outsWorld Health OrganizationNational introductionYellow fever vaccineFollow-upImmunization scheduleEliminate Yellow Fever Epidemics StrategyDoseMCV1VaccineStock-outsVaccine availabilityHealth OrganizationVirus transmissionGlobal initiativesTarget populationFever epidemicsImmunityImplementation of Syringe Services Programs to Prevent Rapid Human Immunodeficiency Virus Transmission in Rural Counties in the United States: A Modeling Study
Goedel WC, King MRF, Lurie MN, Galea S, Townsend JP, Galvani AP, Friedman SR, Marshall BDL. Implementation of Syringe Services Programs to Prevent Rapid Human Immunodeficiency Virus Transmission in Rural Counties in the United States: A Modeling Study. Clinical Infectious Diseases 2019, 70: 1096-1102. PMID: 31143944, PMCID: PMC7319062, DOI: 10.1093/cid/ciz321.Peer-Reviewed Original ResearchConceptsSyringe services programHuman immunodeficiency virusHuman immunodeficiency virus (HIV) transmissionMore HIV infectionsInjection drug useHarm reduction servicesRural countiesScott CountyHIV infectionHIV transmissionImmunodeficiency virusDecrease incidenceHIV outbreakIncidence rateFirst infectionEarly infectionDrug useSingle infectionInfectionIncidenceVirus transmissionPWIDService programsDrugsTimely implementationEstimated Impact of Targeted Pre-Exposure Prophylaxis: Strategies for Men Who Have Sex with Men in the United States
Elion RA, Kabiri M, Mayer KH, Wohl DA, Cohen J, Beaubrun AC, Altice FL. Estimated Impact of Targeted Pre-Exposure Prophylaxis: Strategies for Men Who Have Sex with Men in the United States. International Journal Of Environmental Research And Public Health 2019, 16: 1592. PMID: 31067679, PMCID: PMC6539923, DOI: 10.3390/ijerph16091592.Peer-Reviewed Original ResearchConceptsYoung Latino MSMYoung Black MSMPre-exposure prophylaxisBlack MSMLatino MSMPrEP useHIV Incidence Risk IndexHuman immunodeficiency virus (HIV) transmissionUse of PrEPNon-PrEP usersLowest NNTHIV infectionNNT valuesHIV prevalenceHIV epidemicHIV preventionMSM populationSubsequent infectionInfection reductionMSMPrevalenceIncidenceVirus transmissionPrEPProphylaxis
2018
Genomic Insights into Zika Virus Emergence and Spread
Grubaugh ND, Faria NR, Andersen KG, Pybus OG. Genomic Insights into Zika Virus Emergence and Spread. Cell 2018, 172: 1160-1162. PMID: 29522736, DOI: 10.1016/j.cell.2018.02.027.Peer-Reviewed Original ResearchInferring the risk factors behind the geographical spread and transmission of Zika in the Americas
Gardner LM, Bóta A, Gangavarapu K, Kraemer MUG, Grubaugh ND. Inferring the risk factors behind the geographical spread and transmission of Zika in the Americas. PLOS Neglected Tropical Diseases 2018, 12: e0006194. PMID: 29346387, PMCID: PMC5790294, DOI: 10.1371/journal.pntd.0006194.Peer-Reviewed Original ResearchConceptsZika virus transmissionRisk factorsZika virusLocal transmissionVirus transmissionZika virus epidemicTransmission of ZikaRegional socioeconomic factorsEpidemiological elementsIncidence rateEpidemiological dataZika casesRisk profileInfection modelRisk of spreadVirus epidemicLocal vector controlSocioeconomic factorsVector-Borne PathogensVirusEpidemicHealth risks
2015
Knockdown of Autophagy Inhibits Infectious Hepatitis C Virus Release by the Exosomal Pathway
Shrivastava S, Devhare P, Sujijantarat N, Steele R, Kwon Y, Ray R, Ray R. Knockdown of Autophagy Inhibits Infectious Hepatitis C Virus Release by the Exosomal Pathway. Journal Of Virology 2015, 90: 1387-1396. PMID: 26581990, PMCID: PMC4719613, DOI: 10.1128/jvi.02383-15.Peer-Reviewed Original ResearchConceptsHepatitis C virusInfectious hepatitis C virusInnate immune responseHCV releaseImmune responseInhibition of HCVVirus-infected hepatocytesExosomal pathwayKnockdown cellsExosome markers CD63Infectious virus particlesBST-2 geneChronic hepatitisRole of autophagyHCV RNALiver cirrhosisHCV pathogenesisC virusInfected hepatocytesViral persistenceHepatocellular carcinomaHCV assemblyMajor causeVirus transmissionPrecise mechanism
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