2020
The Effects of A Mosquito Salivary Protein on Sporozoite Traversal of Host Cells
Chuang YM, Agunbiade TA, Tang XD, Freudzon M, Almeras L, Fikrig E. The Effects of A Mosquito Salivary Protein on Sporozoite Traversal of Host Cells. The Journal Of Infectious Diseases 2020, 224: 544-553. PMID: 33306099, PMCID: PMC8328219, DOI: 10.1093/infdis/jiaa759.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnophelesInsect ProteinsMalariaMicePlasmodiumProtozoan ProteinsSalivary Proteins and PeptidesSporozoitesConceptsPassive immunizationCell traversal activityMosquito saliva proteinsMosquito salivary proteinsMosquito salivaNeutrophil chemotaxisProtein monoclonal antibodyProtective effectSporozoite glidingSporozoite infectivitySporozoite traversalMonoclonal antibodiesHost skinAnopheles mosquitoesProtein 1ImmunizationBlood mealSporozoitesSalivaMiceHost cellsSaliva proteinsSalivary proteinsAntiserumVertebrate hosts
2018
Neutralization of the Plasmodium-encoded MIF ortholog confers protective immunity against malaria infection
Baeza Garcia A, Siu E, Sun T, Exler V, Brito L, Hekele A, Otten G, Augustijn K, Janse CJ, Ulmer JB, Bernhagen J, Fikrig E, Geall A, Bucala R. Neutralization of the Plasmodium-encoded MIF ortholog confers protective immunity against malaria infection. Nature Communications 2018, 9: 2714. PMID: 30006528, PMCID: PMC6045615, DOI: 10.1038/s41467-018-05041-7.Peer-Reviewed Original ResearchMeSH KeywordsAdaptive ImmunityAdoptive TransferAnimalsAntibodies, ProtozoanCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesFemaleGene ExpressionGerminal CenterImmunologic MemoryInterferon-gammaInterleukin-12Macrophage Migration-Inhibitory FactorsMalariaMalaria VaccinesMiceMice, Inbred BALB CPlasmodium bergheiProtein IsoformsProtozoan ProteinsRNA, ProtozoanTumor Necrosis Factor-alphaVaccines, DNAConceptsCD4 T cellsT cellsBlood-stage Plasmodium infectionMemory CD4 T cellsCytokine macrophage migration inhibitory factorMacrophage migration inhibitory factorBlood-stage patencyCD8 T cellsBlood-stage infectionMigration inhibitory factorHost inflammatory responseInflammatory markers TNFGerminal center responseMIF inhibitionTfh cellsAdoptive transferIL-12Protective immunityAntibody titersMalaria infectionPlasmodium infectionInflammatory responseSporozoite infectionCenter responseHost response
2013
Anopheles gambiae Circumsporozoite Protein–Binding Protein Facilitates Plasmodium Infection of Mosquito Salivary Glands
Wang J, Zhang Y, Zhao YO, Li MW, Zhang L, Dragovic S, Abraham NM, Fikrig E. Anopheles gambiae Circumsporozoite Protein–Binding Protein Facilitates Plasmodium Infection of Mosquito Salivary Glands. The Journal Of Infectious Diseases 2013, 208: 1161-1169. PMID: 23801601, PMCID: PMC3762383, DOI: 10.1093/infdis/jit284.Peer-Reviewed Original ResearchConceptsMosquito salivary glandsCircumsporozoite proteinSalivary glandsPlasmodium organismsPlasmodium circumsporozoite proteinMosquito-borne diseasePlasmodium life cycleSubstantial morbidityPlasmodium infectionMosquito bitesFed bloodGut wallPlasmodium sporozoitesSalivary gland proteinsPlasmodium speciesParasite loadGlandBlood mealInfectionGland proteinsVertebrate hostsVivo bioassaySporozoitesInvasionProtein
2011
Ixodes scapularis salivary gland protein P11 facilitates migration of Anaplasma phagocytophilum from the tick gut to salivary glands
Liu L, Narasimhan S, Dai J, Zhang L, Cheng G, Fikrig E. Ixodes scapularis salivary gland protein P11 facilitates migration of Anaplasma phagocytophilum from the tick gut to salivary glands. EMBO Reports 2011, 12: 1196-1203. PMID: 21921936, PMCID: PMC3207102, DOI: 10.1038/embor.2011.177.Peer-Reviewed Original Research