2021
Spreading of Alzheimer tau seeds is enhanced by aging and template matching with limited impact of amyloid-β
Nies SH, Takahashi H, Herber CS, Huttner A, Chase A, Strittmatter SM. Spreading of Alzheimer tau seeds is enhanced by aging and template matching with limited impact of amyloid-β. Journal Of Biological Chemistry 2021, 297: 101159. PMID: 34480901, PMCID: PMC8477193, DOI: 10.1016/j.jbc.2021.101159.Peer-Reviewed Original ResearchMeSH KeywordsAgingAlzheimer DiseaseAmyloid beta-PeptidesAnimalsCerebral CortexHippocampusMiceMice, KnockoutNeuritesTau ProteinsConceptsTau seedsAlzheimer's diseaseAD model miceWT mouse brainPathological tauSynaptic lossTau accumulationWT miceMouse tauTau pathologyTau burdenModel miceTau inclusionsPharmacological interventionsAD riskCognitive declineMouse brainTau aggregatesPyk2 kinaseKnowledge of factorsKinase inhibitorsMiceFyn kinase inhibitorAβMouse agingTET2 Protects Against Vascular Smooth Muscle Cell Apoptosis and Intimal Thickening in Transplant Vasculopathy
Ostriker AC, Xie Y, Chakraborty R, Sizer AJ, Bai Y, Ding M, Song WL, Huttner A, Hwa J, Martin KA. TET2 Protects Against Vascular Smooth Muscle Cell Apoptosis and Intimal Thickening in Transplant Vasculopathy. Circulation 2021, 144: 455-470. PMID: 34111946, PMCID: PMC8643133, DOI: 10.1161/circulationaha.120.050553.Peer-Reviewed Original ResearchMeSH KeywordsAllograftsAnimalsApoptosisBiomarkersDioxygenasesDisease Models, AnimalDisease SusceptibilityDNA-Binding ProteinsHeart TransplantationHumansImmunohistochemistryInterferon-gammaMiceMice, KnockoutMyocytes, Smooth MuscleSignal TransductionSTAT1 Transcription FactorTunica IntimaVascular DiseasesConceptsCoronary allograft vasculopathyGraft arteriopathyIntimal thickeningCAV progressionRole of TET2VSMC apoptosisTransplant samplesGraft modelHigh-dose ascorbic acidTET2 expressionVSMC phenotypeContext of transplantCoronary blood flowEffect of IFNγTET2 activityTET2 depletionSmooth muscle cell apoptosisVascular smooth muscle cell apoptosisMuscle cell apoptosisAllograft vasculopathyDevastating sequelaeMedial thinningAortic graftHeart transplantTransplant failure
2017
Antiviral CD8 T cells induce Zika-virus-associated paralysis in mice
Jurado KA, Yockey LJ, Wong PW, Lee S, Huttner AJ, Iwasaki A. Antiviral CD8 T cells induce Zika-virus-associated paralysis in mice. Nature Microbiology 2017, 3: 141-147. PMID: 29158604, PMCID: PMC5780207, DOI: 10.1038/s41564-017-0060-z.Peer-Reviewed Original ResearchConceptsCentral nervous systemZIKV infectionZika virusT cellsNeurological complicationsNervous systemBlood-brain barrier breakdownAntiviral CD8 T cellsHigh viral burdenIFNAR knockout miceCD8 T cellsEffector T cellsSusceptible mouse modelBlood-brain barrierNon-haematopoietic cellsSite of infectionIFNAR1 deficiencyViral burdenNeurological manifestationsGuillain-BarréBarrier breakdownMouse modelKnockout miceAstrocytes resultsAntiviral activity