2011
A Tick Mannose-Binding Lectin Inhibitor Interferes with the Vertebrate Complement Cascade to Enhance Transmission of the Lyme Disease Agent
Schuijt TJ, Coumou J, Narasimhan S, Dai J, DePonte K, Wouters D, Brouwer M, Oei A, Roelofs JJ, van Dam AP, van der Poll T, Veer C, Hovius JW, Fikrig E. A Tick Mannose-Binding Lectin Inhibitor Interferes with the Vertebrate Complement Cascade to Enhance Transmission of the Lyme Disease Agent. Cell Host & Microbe 2011, 10: 136-146. PMID: 21843870, PMCID: PMC3170916, DOI: 10.1016/j.chom.2011.06.010.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsBorrelia burgdorferiCell Migration AssaysCloning, MolecularComplement Membrane Attack ComplexComplement Pathway, Mannose-Binding LectinFemaleGene SilencingHemolysisHumansImmunization, PassiveImmunotherapy, ActiveInsect ProteinsIxodesLarvaLyme DiseaseMiceMice, Inbred C3HMolecular Sequence DataNeutrophilsNymphPhagocytosisRabbitsRecombinant ProteinsSalivaSalivary Proteins and PeptidesSequence AlignmentConceptsComplement cascadeLyme disease agent Borrelia burgdorferiImpaired neutrophil phagocytosisTick salivary proteinsVector-borne pathogensLyme disease agentMammalian infectionVector colonizationVertebrate hostsTick midgutAlternative complement pathwayBorrelia transmissionComplement-mediated killingVector proteinNeutrophil phagocytosisEssential rolePathway inhibitorComplement pathwayDisease agentsSalivary proteinsBorrelia burgdorferiLectin inhibitorsProteinCascadeIxodes ticks
2008
The Tick Salivary Protein Salp15 Inhibits the Killing of Serum-Sensitive Borrelia burgdorferi Sensu Lato Isolates
Schuijt TJ, Hovius JW, van Burgel ND, Ramamoorthi N, Fikrig E, van Dam AP. The Tick Salivary Protein Salp15 Inhibits the Killing of Serum-Sensitive Borrelia burgdorferi Sensu Lato Isolates. Infection And Immunity 2008, 76: 2888-2894. PMID: 18426890, PMCID: PMC2446733, DOI: 10.1128/iai.00232-08.Peer-Reviewed Original ResearchConceptsComplement-mediated killingBurgdorferi-specific antibodiesBorrelia burgdorferiStrong protective effectSerum-sensitive isolatesNormal human serumBorrelia burgdorferi sensu latoBurgdorferi sensu latoProtective effectMembrane attack complexTick salivaLyme diseaseBorrelia burgdorferi sensu lato isolatesComplement complexI. scapularis Salp15B. burgdorferiSalp15Attack complexBurgdorferiHuman serumKillingSpirochetesIxodes scapularisIsolatesTicks