2023
Mosquito Salivary Proteins and Arbovirus Infection: From Viral Enhancers to Potential Targets for Vaccines
Marín-López A, Raduwan H, Chen T, Utrilla-Trigo S, Wolfhard D, Fikrig E. Mosquito Salivary Proteins and Arbovirus Infection: From Viral Enhancers to Potential Targets for Vaccines. Pathogens 2023, 12: 371. PMID: 36986293, PMCID: PMC10054260, DOI: 10.3390/pathogens12030371.Peer-Reviewed Original ResearchMosquito salivary proteinsImmune responseImportant public health challengeAdaptive immune responsesHost immune responsePublic health challengeNon-endemic areasSalivary proteinsSerious complicationsLicensed vaccineNeurological alterationsMosquito salivaClinical signsMosquito bitesHemorrhagic feverInfection outcomesRapid onsetArbovirus infectionExplosive outbreaksHealth challengesVaccineDifferent arbovirusesArboviral diseasesArthropod salivaPotential target
2020
Ixodes scapularis saliva components that elicit responses associated with acquired tick-resistance
Narasimhan S, Kurokawa C, Diktas H, Strank NO, Černý J, Murfin K, Cao Y, Lynn G, Trentleman J, Wu MJ, DePonte K, Kantor F, Anguita J, Hovius J, Fikrig E. Ixodes scapularis saliva components that elicit responses associated with acquired tick-resistance. Ticks And Tick-borne Diseases 2020, 11: 101369. PMID: 31924502, PMCID: PMC7382422, DOI: 10.1016/j.ttbdis.2019.101369.Peer-Reviewed Original ResearchConceptsTick-borne diseasesSalivary antigensAnti-tick vaccine candidatesIxodes scapularisTick salivary antigensTransmission of pathogensTick infestationTick rejectionTick proteinsViable vaccine targetsTick feedingPathogen transmissionRise worldTicksHost immune responseUrgent public health needScapularisMammalian hostsPathogensPublic health needsVaccine candidatesImmune responseSalivary glycoproteinsFeedingVaccine targeting
2017
Chapter 14 Translation of Saliva Proteins Into Tools to Prevent Vector-Borne Disease Transmission
Narasimhan S, Schleicher T, Fikrig E. Chapter 14 Translation of Saliva Proteins Into Tools to Prevent Vector-Borne Disease Transmission. 2017, 249-300. DOI: 10.1016/b978-0-12-805360-7.00014-9.ChaptersPathogen transmissionArthropod vectorsVector-pathogen interactionsBlood mealVector salivaVector-Borne Disease TransmissionTransmit pathogensMolecular understandingHematophagous arthropodsHost immune responseMicrobesArthropodsImmune responseSalivary proteinsPathogensHostArthropod salivaMicroorganism transmission
2012
Receptor interacting protein-2 contributes to host defense against Anaplasma phagocytophilum infection
Sukumaran B, Ogura Y, Pedra JH, Kobayashi KS, Flavell RA, Fikrig E. Receptor interacting protein-2 contributes to host defense against Anaplasma phagocytophilum infection. Pathogens And Disease 2012, 66: 211-219. PMID: 22747758, PMCID: PMC3530031, DOI: 10.1111/j.1574-695x.2012.01001.x.Peer-Reviewed Original ResearchConceptsRip2-deficient miceHuman granulocytic anaplasmosisNOD-like receptorsPhagocytophilum infectionTick-borne infectious diseaseNOD1/NOD2Obligate intracellular bacterium Anaplasma phagocytophilumInflammatory protein-2Host immune responseInnate immune pathwaysProtein 2Anaplasma phagocytophilum infectionHuman primary neutrophilsBacterium Anaplasma phagocytophilumHigh bacterial loadWild-type controlsImmune controlIL-12Immune clearanceImmune responseImmune pathwaysHost responseKC responsesHost defenseInfectious diseasesIL-22 Signaling Contributes to West Nile Encephalitis Pathogenesis
Wang P, Bai F, Zenewicz LA, Dai J, Gate D, Cheng G, Yang L, Qian F, Yuan X, Montgomery RR, Flavell RA, Town T, Fikrig E. IL-22 Signaling Contributes to West Nile Encephalitis Pathogenesis. PLOS ONE 2012, 7: e44153. PMID: 22952908, PMCID: PMC3429482, DOI: 10.1371/journal.pone.0044153.Peer-Reviewed Original ResearchConceptsWild-type miceCentral nervous systemIL-22Viral loadNeutrophil migrationType miceWest Nile virus encephalitisSimilar viral loadsLethal WNV infectionIL-22 signalingHost immune responseWNV neuroinvasionVirus encephalitisCXCR2 ligandsLeukocyte infiltrateProinflammatory cytokinesChemokine receptorsImmune responseWNV infectionViral infectionNervous systemSignaling contributesExtracellular pathogensNon-redundant roleWT leukocytes
2009
Late Manifestations of Lyme Borreliosis
Hovius J, van Dam A, Fikrig E. Late Manifestations of Lyme Borreliosis. 2009, 9-25. DOI: 10.1128/9781555815486.ch2.Peer-Reviewed Original ResearchLyme borreliosisObjective clinical manifestationsFrequent clinical signsB. burgdorferiB. burgdorferi infectionHost immune responseCommon vector-borne diseaseClinical manifestationsErythema migransAntibiotic treatmentClinical signsBurgdorferi infectionImmune responsePositive culturesLate manifestationTick-borne pathogensLyme diseaseBorreliosisBorrelia burgdorferiDiseaseCausative agentB. afzeliiB. gariniiInfected tissuesBurgdorferi
2004
Borrelia burgdorferi Changes Its Surface Antigenic Expression in Response to Host Immune Responses
Liang FT, Yan J, Mbow ML, Sviat SL, Gilmore RD, Mamula M, Fikrig E. Borrelia burgdorferi Changes Its Surface Antigenic Expression in Response to Host Immune Responses. Infection And Immunity 2004, 72: 5759-5767. PMID: 15385475, PMCID: PMC517580, DOI: 10.1128/iai.72.10.5759-5767.2004.Peer-Reviewed Original ResearchConceptsSurface antigenic expressionAntigenic expressionImmune attackImmune responseSevere combined immunodeficiency miceHostile immune environmentVigorous immune responseB. burgdorferiCombined immunodeficiency miceHost immune responseOspC antibodiesOuter surface protein CImmune environmentDecorin-binding protein AImmunocompetent miceImmune conditionsImmunodeficiency miceSurface protein CImmune pressureVlsE expressionLyme disease spirocheteProtein CBorrelia burgdorferiOspC expressionMammalian infection
1997
B7-1 and B7-2 monoclonal antibodies modulate the severity of murine Lyme arthritis
Anguita J, Roth R, Samanta S, Gee RJ, Barthold SW, Mamula M, Fikrig E. B7-1 and B7-2 monoclonal antibodies modulate the severity of murine Lyme arthritis. Infection And Immunity 1997, 65: 3037-3041. PMID: 9234751, PMCID: PMC175428, DOI: 10.1128/iai.65.8.3037-3041.1997.Peer-Reviewed Original ResearchConceptsLyme arthritisMurine Lyme arthritisB7-1Monoclonal antibodiesCostimulatory moleculesB7-2Immune responseInterleukin-4C3H/HeN miceB7-2 costimulatory moleculesExperimental Lyme arthritisB7-2 expressionMurine Lyme borreliosisDegree of arthritisBorrelia burgdorferi infectionSplenocyte proliferative responseDose-dependent increaseHost immune responseT cell differentiationIL-10Antibody levelsIL-12HeN miceBurgdorferi infectionProliferative response