Modulation of the tick gut milieu by a secreted tick protein favors Borrelia burgdorferi colonization
Narasimhan S, Schuijt TJ, Abraham NM, Rajeevan N, Coumou J, Graham M, Robson A, Wu MJ, Daffre S, Hovius JW, Fikrig E. Modulation of the tick gut milieu by a secreted tick protein favors Borrelia burgdorferi colonization. Nature Communications 2017, 8: 184. PMID: 28775250, PMCID: PMC5543126, DOI: 10.1038/s41467-017-00208-0.Peer-Reviewed Original ResearchConceptsB. burgdorferi colonizationTick gutImmune responseRNA interference-mediated silencingGut microbiomeLyme disease agentBorrelia burgdorferiB. burgdorferiGutTick proteinsVivo resultsBurgdorferiPixRAbrogationTick Ixodes scapularisArthropod vectorsDisease agentsGut proteinsIxodes scapularisAlterationsGut genesMicrobiomeTick biologyMiceBacterial biofilm formationPathogen-mediated manipulation of arthropod microbiota to promote infection
Abraham NM, Liu L, Jutras BL, Yadav AK, Narasimhan S, Gopalakrishnan V, Ansari JM, Jefferson KK, Cava F, Jacobs-Wagner C, Fikrig E. Pathogen-mediated manipulation of arthropod microbiota to promote infection. Proceedings Of The National Academy Of Sciences Of The United States Of America 2017, 114: e781-e790. PMID: 28096373, PMCID: PMC5293115, DOI: 10.1073/pnas.1613422114.Peer-Reviewed Original ResearchConceptsTerminal D-alanine residueHuman pathogensPathogen-mediated manipulationNumerous human pathogensCapacity of bacteriaWay microbesArthropod microbiotaD-alanine residuesA. phagocytophilumAntibacterial proteinsPeritrophic matrixBacterial biofilm formationGut microbiotaMolecular mechanismsBacterial peptidoglycanPentapeptide chainBiofilm formationIAFGPIxodes scapularis ticksDiverse infectious agentsHuman granulocytic anaplasmosisMicrobiotaProteinAntifreeze glycoproteinsAnaplasma phagocytophilum