2023
Signaling between mammalian adiponectin and a mosquito adiponectin receptor reduces Plasmodium transmission
Chuang Y, Stone H, Abouneameh S, Tang X, Fikrig E. Signaling between mammalian adiponectin and a mosquito adiponectin receptor reduces Plasmodium transmission. MBio 2023, 15: e02257-23. PMID: 38078744, PMCID: PMC10790699, DOI: 10.1128/mbio.02257-23.Peer-Reviewed Original ResearchBlood mealComplex life cycleMosquito fitnessMammalian hostsMammalian adiponectinPathogen infectivityLipid transportersVertebrate hostsAdiponectin receptorsHematophagous arthropodsFemale mosquitoesPlasmodium transmissionLife cycleMosquitoesImportant lipid transporterPathwayHostInfectious agentsVector-borne infectious agentsArthropodsAdiponectinReceptorsInfectionTransportersMealMalaria: influence of Anopheles mosquito saliva on Plasmodium infection
Arora G, Chuang Y, Sinnis P, Dimopoulos G, Fikrig E. Malaria: influence of Anopheles mosquito saliva on Plasmodium infection. Trends In Immunology 2023, 44: 256-265. PMID: 36964020, PMCID: PMC10074230, DOI: 10.1016/j.it.2023.02.005.Peer-Reviewed Original ResearchConceptsAnopheles salivaPlasmodium infectionInfected female mosquitoesMosquito salivary proteinsLocal host responseComponents of salivaMosquito salivaTherapeutic strategiesHost responsePlasmodium sporozoitesVector salivaPlasmodium protozoaBlood vesselsSalivaFemale mosquitoesBlood mealAnopheline mosquitoesInfectionMalariaVector-borne diseasesSkinHost-pathogen interactionsSporozoitesSalivary proteinsMosquitoes
2021
Immunomodulation by Mosquito Salivary Protein AgSAP Contributes to Early Host Infection by Plasmodium
Arora G, Sajid A, Chuang YM, Dong Y, Gupta A, Gambardella K, DePonte K, Almeras L, Dimopolous G, Fikrig E. Immunomodulation by Mosquito Salivary Protein AgSAP Contributes to Early Host Infection by Plasmodium. MBio 2021, 12: e03091-21. PMID: 34903042, PMCID: PMC8669493, DOI: 10.1128/mbio.03091-21.Peer-Reviewed Original ResearchConceptsLocal inflammatory responsePlasmodium berghei sporozoitesSalivary antigensInflammatory responseBerghei sporozoitesPlasmodium falciparumMosquito salivary proteinsPrevention of malariaLocal host responseAnopheline mosquitoesVertebrate hostsHost responseSaliva secretionVaccine developmentMalariaEpidemiological analysisGenerate antibodiesAntigenArthropod salivaDisease prevalenceInfectionSaliva componentsSporozoitesVector-borne diseasesDiseaseThe Lyme Disease agent co-opts adiponectin receptor-mediated signaling in its arthropod vector
Tang X, Cao Y, Arora G, Hwang J, Sajid A, Brown CL, Mehta S, Marín-López A, Chuang YM, Wu MJ, Ma H, Pal U, Narasimhan S, Fikrig E. The Lyme Disease agent co-opts adiponectin receptor-mediated signaling in its arthropod vector. ELife 2021, 10: e72568. PMID: 34783654, PMCID: PMC8639152, DOI: 10.7554/elife.72568.Peer-Reviewed Original ResearchConceptsReceptor-mediated signalingAdiponectin receptorsAdiponectinLyme disease agentLyme disease spirochetePhospholipid metabolismPhosphatidylserine synthase ITick gutReceptor-like proteinMammalian homeostasisArthropod vectorsDisease agentsRNAi assaysRNA interferenceAlternative pathwaySynthase IPathwayMetabolic pathwaysTicksInfectionA Mosquito AgTRIO Monoclonal Antibody Reduces Early Plasmodium Infection of Mice
Chuang YM, Tang XD, Fikrig E. A Mosquito AgTRIO Monoclonal Antibody Reduces Early Plasmodium Infection of Mice. Infection And Immunity 2021, 90: e00359-21. PMID: 34724388, PMCID: PMC8788779, DOI: 10.1128/iai.00359-21.Peer-Reviewed Original ResearchConceptsMonoclonal antibodiesFuture malaria vaccinesInfection of miceIsotype monoclonal antibodyVector antigensProtective immunityPassive immunizationMalaria vaccinePlasmodium infectionPassive transferProtein monoclonal antibodySignificant protectionSynergistic protectionMiceInfectionAntibodiesFc regionAntiserumVertebrate hostsProtein TrioImmunizationVaccineMalariaAntigenImmunity