2022
Lipases secreted by a gut bacterium inhibit arbovirus transmission in mosquitoes
Yu X, Tong L, Zhang L, Yang Y, Xiao X, Zhu Y, Wang P, Cheng G. Lipases secreted by a gut bacterium inhibit arbovirus transmission in mosquitoes. PLOS Pathogens 2022, 18: e1010552. PMID: 35679229, PMCID: PMC9182268, DOI: 10.1371/journal.ppat.1010552.Peer-Reviewed Original ResearchMeSH KeywordsAedesAnimalsArbovirusesDengue VirusHumansLipaseMosquito VectorsZika VirusZika Virus InfectionConceptsJapanese encephalitis virusYellow fever virusZika virusDengue virusSindbis virusGlobal public healthBroad-spectrum virucidal activityEffective prophylacticLipase activityViral envelope structureViral infectionSevere human diseasesEncephalitis virusAedes aegypti midgutVirucidal activityEtiological agentTremendous burdenFever virusVirusMost arbovirusesPublic healthVector-borne diseasesAegypti midgutDiseaseVirucidal ability
2020
Roles of Symbiotic Microorganisms in Arboviral Infection of Arthropod Vectors
Yin C, Sun P, Yu X, Wang P, Cheng G. Roles of Symbiotic Microorganisms in Arboviral Infection of Arthropod Vectors. Trends In Parasitology 2020, 36: 607-615. PMID: 32386795, DOI: 10.1016/j.pt.2020.04.009.Peer-Reviewed Original Research
2019
Progress towards Understanding the Mosquito-Borne Virus Life Cycle
Yu X, Zhu Y, Xiao X, Wang P, Cheng G. Progress towards Understanding the Mosquito-Borne Virus Life Cycle. Trends In Parasitology 2019, 35: 1009-1017. PMID: 31669148, DOI: 10.1016/j.pt.2019.09.006.Peer-Reviewed Original ResearchArbovirus lifecycle in mosquito: acquisition, propagation and transmission
Wu P, Yu X, Wang P, Cheng G. Arbovirus lifecycle in mosquito: acquisition, propagation and transmission. Expert Reviews In Molecular Medicine 2019, 21: e1. PMID: 30862324, DOI: 10.1017/erm.2018.6.Peer-Reviewed Original ResearchConceptsDistinct host environmentsBlood mealHaematophagous vectorsVertebrate animalsVertebrate hostsMosquito-Borne VirusesHuman diseasesNaive mosquitoesHost environmentMosquito tissuesNext blood mealInfected hostVector factorsMosquitoesPathogenic virusesHostVirus reservoirVirus survivalRecent studiesAetiological agentVirusTissueMealDiseaseGenetic Determinants of the Re-Emergence of Arboviral Diseases
Ketkar H, Herman D, Wang P. Genetic Determinants of the Re-Emergence of Arboviral Diseases. Viruses 2019, 11: 150. PMID: 30759739, PMCID: PMC6410223, DOI: 10.3390/v11020150.Peer-Reviewed Original ResearchConceptsViral genetic determinantsPublic health threatGenetic determinantsZika virusViral transmissionInfectious diseasesArboviral diseasesWest NileHealth threatYellow feverDiseaseViral fitnessViral geneticsVector competenceInternational travelVirusMosquitoesGlobal climate changeMosquito populationsFeverHost
2018
A Gut Commensal Bacterium Promotes Mosquito Permissiveness to Arboviruses
Wu P, Sun P, Nie K, Zhu Y, Shi M, Xiao C, Liu H, Liu Q, Zhao T, Chen X, Zhou H, Wang P, Cheng G. A Gut Commensal Bacterium Promotes Mosquito Permissiveness to Arboviruses. Cell Host & Microbe 2018, 25: 101-112.e5. PMID: 30595552, DOI: 10.1016/j.chom.2018.11.004.Peer-Reviewed Original ResearchConceptsArboviral infectionsCommensal bacteriumGut bacteriaDengue virus infectionGut commensal bacteriumCultivable gut bacteriaAedes aegypti mosquitoesVirus infectionViral disseminationAntibiotic depletionIntestinal tractOral introductionGut microbiomeGut epitheliumInfectionMembrane-bound mucinsHuman virusesAegypti mosquitoesHematophagous vectorsVector competenceArbovirusesField mosquitoesSerratia marcescensMosquitoesVirus
2017
Blood meal acquisition enhances arbovirus replication in mosquitoes through activation of the GABAergic system
Zhu Y, Zhang R, Zhang B, Zhao T, Wang P, Liang G, Cheng G. Blood meal acquisition enhances arbovirus replication in mosquitoes through activation of the GABAergic system. Nature Communications 2017, 8: 1262. PMID: 29093445, PMCID: PMC5665997, DOI: 10.1038/s41467-017-01244-6.Peer-Reviewed Original ResearchMeSH KeywordsAedesAnimalsArbovirusesBloodBunyamwera virusCulexDengue VirusEncephalitis Virus, CaliforniaEncephalitis Virus, JapaneseGABA-A Receptor AntagonistsGamma-Aminobutyric AcidHumansImmunity, InnateMosquito VectorsReceptors, GABA-ARNA, Double-StrandedSemliki forest virusSignal TransductionSindbis VirusVirus ReplicationConceptsGABAergic systemArboviral infectionsArbovirus replicationInfection of mosquitoesAntiviral innate immunityIngestion of bloodBlood protein digestionBlood mealGABA signalingBlood meal acquisitionGABAergic pathwayGABAA receptorsInnate immunityOral introductionGlutamic acidHematophagous insectsInfectionHuman virusesVirus acquisitionSpecific inhibitorGABAProtein digestionCommon mechanismHematophagous natureActivation
2015
Mosquito Defense Strategies against Viral Infection
Cheng G, Liu Y, Wang P, Xiao X. Mosquito Defense Strategies against Viral Infection. Trends In Parasitology 2015, 32: 177-186. PMID: 26626596, PMCID: PMC4767563, DOI: 10.1016/j.pt.2015.09.009.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsArbovirusesCulicidaeHemolymphNeuronsRNA InterferenceSalivary GlandsVirus ReplicationConceptsViral infectionMosquito antiviral immunityEfficient antiviral strategiesPathological sequelaePersistent infectionAntiviral immunityArbovirus infectionViral replicationAntiviral strategiesInfectionMosquito tissuesViral diseasesGlobal healthViral propagationMosquitoesTissueNatural vectorSequelaeSpecific tissuesDiseaseImmunity