2017
Nlrp9b inflammasome restricts rotavirus infection in intestinal epithelial cells
Zhu S, Ding S, Wang P, Wei Z, Pan W, Palm NW, Yang Y, Yu H, Li HB, Wang G, Lei X, de Zoete MR, Zhao J, Zheng Y, Chen H, Zhao Y, Jurado KA, Feng N, Shan L, Kluger Y, Lu J, Abraham C, Fikrig E, Greenberg HB, Flavell RA. Nlrp9b inflammasome restricts rotavirus infection in intestinal epithelial cells. Nature 2017, 546: 667-670. PMID: 28636595, PMCID: PMC5787375, DOI: 10.1038/nature22967.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsApoptosis Regulatory ProteinsCARD Signaling Adaptor ProteinsCaspase 1DEAD-box RNA HelicasesEpithelial CellsFemaleImmunity, InnateInflammasomesInterleukin-18Intestinal MucosaIntestinesIntracellular Signaling Peptides and ProteinsMaleMiceMice, Inbred C57BLPhosphate-Binding ProteinsPyroptosisReceptors, G-Protein-CoupledRNA, Double-StrandedRotavirusRotavirus Infections
2016
Adenosine-to-inosine RNA editing by ADAR1 is essential for normal murine erythropoiesis
Liddicoat BJ, Hartner JC, Piskol R, Ramaswami G, Chalk AM, Kingsley PD, Sankaran VG, Wall M, Purton LE, Seeburg PH, Palis J, Orkin SH, Lu J, Li JB, Walkley CR. Adenosine-to-inosine RNA editing by ADAR1 is essential for normal murine erythropoiesis. Experimental Hematology 2016, 44: 947-963. PMID: 27373493, PMCID: PMC5035604, DOI: 10.1016/j.exphem.2016.06.250.Peer-Reviewed Original ResearchMeSH KeywordsAdenosineAdenosine DeaminaseAnimalsCluster AnalysisErythrocyte IndicesErythroid CellsErythropoiesisGene ExpressionGene Expression ProfilingGene Expression Regulation, DevelopmentalGene Knockout TechniquesGranulocytesHematopoietic Stem Cell TransplantationInosineInterferonsMiceMicroRNAsMyelopoiesisOrgan SpecificityPhenotypeReceptors, InterferonRetroelementsRNA EditingRNA-Binding ProteinsSignal TransductionTranscription, GeneticConceptsRNA editingErythroid cellsNormal erythropoiesisHematopoietic stem/progenitorsHematopoietic cell typesInnate immune signalingStem/progenitorsEditing eventsErythroid-specific transcriptsEssential functionsImmune signalingMurine erythropoiesisADAR1Cell deathCell typesMyeloid-restricted deletionEditingRNAMicroRNA levelsErythropoiesisCellsProfound activationTranscriptsSignalingAdenosineIncreased miR-155-5p and reduced miR-148a-3p contribute to the suppression of osteosarcoma cell death
Bhattacharya S, Chalk AM, Ng AJ, Martin TJ, Zannettino AC, Purton LE, Lu J, Baker EK, Walkley CR. Increased miR-155-5p and reduced miR-148a-3p contribute to the suppression of osteosarcoma cell death. Oncogene 2016, 35: 5282-5294. PMID: 27041566, DOI: 10.1038/onc.2016.68.Peer-Reviewed Original ResearchConceptsMiR-148aCell deathCell biological impactMiR-155-5p inhibitionCross-species comparisonsMiR-155-5pApoptosis/necroptosisNormal osteoblastsOS cellsOsteosarcoma cell deathMurine primary osteoblastsMiRNA expression patternsMiRNA-based therapiesCell fateMiR-155-5p overexpressionExpression patternsMolecular geneticsTractable targetsPrimary osteoblastsCandidate targetsBiological impactOsteoblast culturesRIPK1MiRNAsMiRNA