2007
Role of Outer Surface Protein D in the Borrelia burgdorferi Life Cycle
Li X, Neelakanta G, Liu X, Beck DS, Kantor FS, Fish D, Anderson JF, Fikrig E. Role of Outer Surface Protein D in the Borrelia burgdorferi Life Cycle. Infection And Immunity 2007, 75: 4237-4244. PMID: 17620358, PMCID: PMC1951184, DOI: 10.1128/iai.00632-07.Peer-Reviewed Original ResearchConceptsB. burgdorferiSecond blood mealMurine modelSpirochete transmissionB. burgdorferi persistenceLyme borreliosisMiceB. burgdorferi strainsProtein DI. scapularisTick gutBlood mealBurgdorferi strainsSpirochete life cycleBurgdorferiGut extractsIxodes scapularisB. burgdorferi infectivityThreefold decreaseHost-specific signalsScapularisTicksBorreliosis
2002
Detection of Attenuated, Noninfectious Spirochetes in Borrelia burgdorferi–Infected Mice after Antibiotic Treatment
Bockenstedt LK, Mao J, Hodzic E, Barthold SW, Fish D. Detection of Attenuated, Noninfectious Spirochetes in Borrelia burgdorferi–Infected Mice after Antibiotic Treatment. The Journal Of Infectious Diseases 2002, 186: 1430-1437. PMID: 12404158, DOI: 10.1086/345284.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnti-Bacterial AgentsBorrelia burgdorferiDisease Models, AnimalDNA, BacterialFemaleImmunosuppression TherapyLyme DiseaseMiceMice, Inbred C3HXenodiagnosisConceptsPolymerase chain reactionSham-treated miceAntibiotic-treated miceBorrelia burgdorferi infectionReal-time polymerase chain reactionIxodes scapularis ticksAntibiotic therapyNaive miceHistopathologic evidenceAntibiotic treatmentBurgdorferi infectionPersistent infectionSpirochete DNAMiceBorrelia burgdorferiMonthsScapularis ticksChain reactionTherapyXenodiagnosisInfectionSpirochetesLimited durationTreatmentLow levels
2001
Infection of Mice with the Agent of Human Granulocytic Ehrlichiosis after Different Routes of Inoculation
Hodzic E, Feng S, Fish D, Leutenegger C, Freet K, Barthold S. Infection of Mice with the Agent of Human Granulocytic Ehrlichiosis after Different Routes of Inoculation. The Journal Of Infectious Diseases 2001, 183: 1781-1786. PMID: 11372031, DOI: 10.1086/320735.Peer-Reviewed Original ResearchConceptsBone marrow samplesReal-time polymerase chain reactionPolymerase chain reactionHuman granulocytic ehrlichiosisMarrow samplesDay 20Granulocytic ehrlichiosisInfection of miceRate of infectionKinetics of infectionLymph nodesGene targetsInfected miceC3H miceEarly disseminationVascular perfusionDay 10Experimental infectionInfectionMiceNeedle inoculationChain reactionBloodEhrlichiosisInoculation
1999
Comparative Vector Competence of Dermacentor variabilis and Ixodes scapularis (Acari: Ixodidae) for the Agent of Human Granulocytic Ehrlichiosis
Vignes F, Levin M, Fish D. Comparative Vector Competence of Dermacentor variabilis and Ixodes scapularis (Acari: Ixodidae) for the Agent of Human Granulocytic Ehrlichiosis. Journal Of Medical Entomology 1999, 36: 182-185. PMID: 10083755, DOI: 10.1093/jmedent/36.2.182.Peer-Reviewed Original ResearchMeSH KeywordsAnaplasmataceaeAnimalsArachnid VectorsDermacentorDisease Models, AnimalEhrlichiosisGranulocytesHumansIxodesPeromyscusRickettsiaceae InfectionsConceptsAgent of HGEHuman granulocytic ehrlichiosisPolymerase chain reactionD. variabilis nymphsGranulocytic ehrlichiosisI. scapularis nymphsEvidence of transmissionVector competenceScapularis nymphsI. scapularisLeucopus miceD. variabilis larvaeMiceDermacentor variabilisComparative vector competenceRepletionChain reactionCompetent vectorsD. variabilisWhite-footed miceTrialsEhrlichiosisAgentsIxodes scapularisIxodes scapularis Say
1998
Granulocytic Ehrlichiosis in the Laboratory Mouse
Hodzic E, IJdo J, Feng S, Katavolos P, Sun W, Maretzki C, Fish D, Fikrig E, Telford S, Barthold S. Granulocytic Ehrlichiosis in the Laboratory Mouse. The Journal Of Infectious Diseases 1998, 177: 737-745. PMID: 9498456, DOI: 10.1086/514236.Peer-Reviewed Original ResearchConceptsHuman granulocytic ehrlichiosisMouse passageGranulocytic ehrlichiosisHL-60 cell culturesPeripheral bloodC3H miceLate infectionEarly infectionCell culturesDay 17Day 5Blood smearsNormal valuesDay 24Polymerase chain reaction amplificationHGE agentChain reaction amplificationSpleen smearsMiceInfectionInfectivity assaysBloodLaboratory miceSmearsReaction amplification