2024
Ezrin drives adaptation of monocytes to the inflamed lung microenvironment
Gudneppanavar R, Di Pietro C, H Öz H, Zhang P, Cheng E, Huang P, Tebaldi T, Biancon G, Halene S, Hoppe A, Kim C, Gonzalez A, Krause D, Egan M, Gupta N, Murray T, Bruscia E. Ezrin drives adaptation of monocytes to the inflamed lung microenvironment. Cell Death & Disease 2024, 15: 864. PMID: 39613751, PMCID: PMC11607083, DOI: 10.1038/s41419-024-07255-8.Peer-Reviewed Original ResearchConceptsActivation of focal adhesion kinaseExtracellular matrixActin-binding proteinsFocal adhesion kinaseLung extracellular matrixKnock-out mouse modelProtein kinase signalingCortical cytoskeletonLoss of ezrinKinase signalingPlasma membraneCell migrationSignaling pathwayEzrinResponse to lipopolysaccharideTissue-resident macrophagesMouse modelLipopolysaccharideCytoskeletonEzrin expressionLung microenvironmentKinaseMonocyte recruitmentProteinAkt
2022
Macrophage Migration Inhibitory Factor (MIF) Promotes Increased Proportions of the Highly Permissive Th17-like Cell Profile during HIV Infection
Trifone C, Baquero L, Czernikier A, Benencio P, Leng L, Laufer N, Quiroga MF, Bucala R, Ghiglione Y, Turk G. Macrophage Migration Inhibitory Factor (MIF) Promotes Increased Proportions of the Highly Permissive Th17-like Cell Profile during HIV Infection. Viruses 2022, 14: 2218. PMID: 36298774, PMCID: PMC9611675, DOI: 10.3390/v14102218.Peer-Reviewed Original ResearchConceptsMacrophage migration inhibitory factorMIF stimulationMIF treatmentIL-17AHIV infectionMIF/CD74 axisFounder HIV-1Functionality of CD4Higher IL-17AHigher MIF concentrationsMIF plasma levelsHIV-1 infectionMigration inhibitory factorPossible therapeutic targetMIF concentrationsIntracellular cytokinesR5-tropicCytokine productionIL-1βIL-6IL-8Plasma levelsHealthy donorsViral persistenceT lymphocytes
2020
Genetic lineage tracing reveals poor angiogenic potential of cardiac endothelial cells
Kocijan T, Rehman M, Colliva A, Groppa E, Leban M, Vodret S, Volf N, Zucca G, Cappelletto A, Piperno GM, Zentilin L, Giacca M, Benvenuti F, Zhou B, Adams R, Zacchigna S. Genetic lineage tracing reveals poor angiogenic potential of cardiac endothelial cells. Cardiovascular Research 2020, 117: 256-270. PMID: 31999325, PMCID: PMC7797216, DOI: 10.1093/cvr/cvaa012.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingAnimalsApelinCalcium-Binding ProteinsCell Line, TumorCell LineageCell ProliferationCellular MicroenvironmentCoronary VesselsEndothelial CellsMice, Inbred BALB CMice, Inbred C57BLMice, TransgenicMuscle, SkeletalNeoplasmsNeovascularization, PathologicNeovascularization, PhysiologicPhenotypeReceptor, Notch1Tumor BurdenTumor MicroenvironmentVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-1ConceptsGenetic lineage tracingCardiac endothelial cellsPro-angiogenic stimuliEndothelial cellsAngiogenic responseSkeletal muscleCardiac ischaemiaApelin expressionLineage tracingAngiogenic potentialCancer cellsVascular endothelial growth factorMyocardial infarction resultsReduced tumor angiogenesisEndothelial growth factorPro-angiogenic moleculesSurgical revascularizationInfarction resultsClinical trialsContractile functionNew arteriolesSame doseTumor massTherapeutic revascularizationCardiomyocyte death
2018
Intranuclear delivery of the transcription modulation domain of Tbet-improved lupus nephritis in (NZB/NZW) F1 lupus-prone mice
Moon JS, Mun CH, Kim JH, Cho JY, Park SD, Park TY, Shin JS, Ho CC, Park YB, Ghosh S, Bothwell ALM, Lee SW, Lee SK. Intranuclear delivery of the transcription modulation domain of Tbet-improved lupus nephritis in (NZB/NZW) F1 lupus-prone mice. Kidney International 2018, 93: 1118-1130. PMID: 29409726, DOI: 10.1016/j.kint.2017.11.017.Peer-Reviewed Original ResearchMeSH KeywordsActive Transport, Cell NucleusAnimalsAnti-Inflammatory AgentsCell NucleusCellular MicroenvironmentCytokinesDisease Models, AnimalFemaleInflammation MediatorsKidneyLupus NephritisMice, Inbred NZBProtein DomainsRecombinant ProteinsSpleenT-Box Domain ProteinsT-Lymphocytes, Helper-InducerT-Lymphocytes, RegulatoryTranscription, GeneticConceptsLupus-prone miceTranscription modulation domainSystemic lupus erythematosusCell subsetsTh1-mediated autoimmune diseasesNucleus-transducible formNumber of Th1Severity of nephritisT cell subsetsT cell activationProinflammatory microenvironmentTh17 cellsTreg cellsImmunosuppressive cytokinesLupus patientsLupus erythematosusAutoimmune diseasesImmune therapeuticsF1 miceCell activationExcessive expressionMiceTbetMarked increaseMethylprednisoloneBoth HIV-Infected and Uninfected Cells Express TRAILshort, Which Confers TRAIL Resistance upon Bystander Cells within the Microenvironment
Nie Z, Aboulnasr F, Natesampillai S, Burke S, Krogman A, Bren G, Chung T, Anderson J, Smart M, Katzmann D, Rajagopalan G, Cummins N, Badley A. Both HIV-Infected and Uninfected Cells Express TRAILshort, Which Confers TRAIL Resistance upon Bystander Cells within the Microenvironment. The Journal Of Immunology 2018, 200: 1110-1123. PMID: 29263214, PMCID: PMC5808399, DOI: 10.4049/jimmunol.1701113.Peer-Reviewed Original ResearchConceptsTRAIL resistanceBystander cellsNeighboring bystander cellsUninfected bystander cellsType I IFNsOvercoming TRAIL ResistanceTRAIL receptor 1Apoptosis-inducing ligandHIV diseaseTLR9 agonistsImmune eliminationReceptor axisTRAILshortI IFNsSpecific AbsHIVReceptor 1Tumor cellsTRAIL sensitivityNormal cellsDominant negative ligandCellsSplice variantsMicroenvironmentKilling
2017
Death begets a new beginning
Bosurgi L, Hughes LD, Rothlin CV, Ghosh S. Death begets a new beginning. Immunological Reviews 2017, 280: 8-25. PMID: 29027219, PMCID: PMC5658037, DOI: 10.1111/imr.12585.BooksMeSH KeywordsAnimalsCell DeathCellular MicroenvironmentHomeostasisHumansInfectionsInflammationPhagocytesPhagocytosisWound HealingConceptsCell deathBillions of cellsApoptotic cell deathEnvironmental cuesSpecific functionsHomeostatic conditionsTissue microenvironmentApoptotic cellsDead cellsTissue repairGrowth factorCellsPhagocytosisPerpetual featureSevere tissue injuryDeathInductionAppropriate responseMicroenvironmentPhagocytesCues
2015
Inflammatory Cell Migration in Rheumatoid Arthritis: A Comprehensive Review
Nevius E, Gomes AC, Pereira JP. Inflammatory Cell Migration in Rheumatoid Arthritis: A Comprehensive Review. Clinical Reviews In Allergy & Immunology 2015, 51: 59-78. PMID: 26511861, PMCID: PMC5785098, DOI: 10.1007/s12016-015-8520-9.Peer-Reviewed Original ResearchConceptsRheumatoid arthritisOsteoclast differentiationInflammatory cytokinesT lymphocytesOsteoclast precursorsChronic inflammatory autoimmune diseaseMultiple myeloid cellsInflammatory autoimmune diseaseChronic inflammatory diseaseInflammatory cellular infiltrationAdaptive immune responsesKey inflammatory cytokinesInflammatory cell migrationBone-resorbing osteoclastsIL-17Bone erosionAutoimmune diseasesAntibody responseBone resorptionInflammatory diseasesInnate signalsIL-1Immune responseArticular sitesCellular infiltrationThe Role of Cell Volume in the Dynamics of Seizure, Spreading Depression, and Anoxic Depolarization
Ullah G, Wei Y, Dahlem M, Wechselberger M, Schiff S. The Role of Cell Volume in the Dynamics of Seizure, Spreading Depression, and Anoxic Depolarization. PLOS Computational Biology 2015, 11: e1004414. PMID: 26273829, PMCID: PMC4537206, DOI: 10.1371/journal.pcbi.1004414.Peer-Reviewed Original ResearchMeSH KeywordsBrainCell SizeCellular MicroenvironmentComputational BiologyDepressionHumansHypoxiaModels, NeurologicalNeuronsSeizuresConceptsAnoxic depolarizationCell swellingDynamics of seizuresGlial KNeuroprotective roleSpreading DepressionEpileptic seizuresSeizuresPhysiological ceilingDepression statePathological activityCell volumeNeuronal dynamicsDepressionPathological statesSeparate seizuresIntervention strategiesNeuron membraneDepolarizationUse of volumeNeuronal behaviorOxygen homeostasisOxygen supplyCells swellSwellingSubcellular and Dynamic Coordination between Src Activity and Cell Protrusion in Microenvironment
Zhuo Y, Qian T, Wu Y, Seong J, Gong Y, Ma H, Wang Y, Lu S. Subcellular and Dynamic Coordination between Src Activity and Cell Protrusion in Microenvironment. Scientific Reports 2015, 5: 12963. PMID: 26261043, PMCID: PMC4531316, DOI: 10.1038/srep12963.Peer-Reviewed Original ResearchConceptsSrc kinase activitySrc activationKinase activityFluorescence resonance energy transfer (FRET)-based biosensorsInitiation of cell migrationNon-polarized cellsCoordinated molecular eventsAutomated computer image analysisMembrane protrusionsCell protrusionsCell polarityProtrusive edgesPolarized cellsMigration of endothelial cellsCell migrationSrcEndothelial cellsMolecular eventsSpatiotemporal coordinationSpatiotemporal controlEndothelial migrationCellsComputer image analysisCell edgeTumor micro-environmentHigh‐content imaging with micropatterned multiwell plates reveals influence of cell geometry and cytoskeleton on chromatin dynamics
Harkness T, McNulty J, Prestil R, Seymour S, Klann T, Murrell M, Ashton R, Saha K. High‐content imaging with micropatterned multiwell plates reveals influence of cell geometry and cytoskeleton on chromatin dynamics. Biotechnology Journal 2015, 10: 1555-1567. PMID: 26097126, PMCID: PMC6948850, DOI: 10.1002/biot.201400756.Peer-Reviewed Original ResearchMeSH KeywordsActin CytoskeletonCell CommunicationCellular MicroenvironmentChromatinExtracellular MatrixHigh-Throughput Screening AssaysHumansMicrotubulesConceptsChromatin dynamicsHigh-content imagingMicroenvironmental cuesHuman cellsCellular microenvironment influencesHuman cell biologySingle cell geometryCell-cell contactExtracellular matrix connectionsActin cytoskeletonHuman cell behaviorCytoskeletal organizationHigh-content screening technologyCell biologyBiophysical cuesCellular responsesCellular microenvironmentNuclear elongationCell behaviorCellular biophysicsSubcellular imagingComplex milieuCellular geometryHuman fibroblastsCytoskeletonChinese herbal medicine for miscarriage affects decidual micro-environment and fetal growth
Piao L, Chen C, Yeh C, Basar M, Masch R, Cheng Y, Lockwood CJ, Schatz F, Huang SJ. Chinese herbal medicine for miscarriage affects decidual micro-environment and fetal growth. Placenta 2015, 36: 559-566. PMID: 25771406, PMCID: PMC4395550, DOI: 10.1016/j.placenta.2015.02.006.Peer-Reviewed Original ResearchConceptsFirst trimester decidual cellsIL-1βDecidual cellsPlacental weightFetal growthFood intakeResorption rateFetal resorption rateMaternal food intakeM-CSFC motif ligand 2Intrauterine growth restrictionIGF-IR expressionInducible protein-10Anti-CD163 antibodyQRT-PCRChinese herbal formulaIL-8 productionChinese herbal medicineG-CSF expressionEndothelial cell angiogenesisPlacental IGFDecidual macrophagesFetal weightCytokine expression
2014
Chapter Four Epithelial Stem Cells in Adult Skin
Tadeu AM, Horsley V. Chapter Four Epithelial Stem Cells in Adult Skin. Current Topics In Developmental Biology 2014, 107: 109-131. PMID: 24439804, PMCID: PMC5595246, DOI: 10.1016/b978-0-12-416022-4.00004-4.Peer-Reviewed Original ResearchMeSH KeywordsAdultCarcinoma, Basal CellCellular MicroenvironmentEpithelial CellsExocrine GlandsHumansModels, BiologicalSkinStem CellsConceptsAdult skin epitheliumTissue-specific stem cellsDifferent stem cell populationsStem cellsStem cell nicheNormal skin homeostasisStem cell populationStem cell activityCell nicheEpithelial stem cellsSkin homeostasisAbnormal regulationCell populationsAdult skinSkin epitheliumExtrinsic componentsEnvironmental aggressionsCellsNicheAdult lifeHomeostasisFirst lineRegulationRecent effortsCell activity
2013
Location, location, location: tissue-specific regulation of immune responses
Hu W, Pasare C. Location, location, location: tissue-specific regulation of immune responses. Journal Of Leukocyte Biology 2013, 94: 409-421. PMID: 23825388, PMCID: PMC3747123, DOI: 10.1189/jlb.0413207.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsB-LymphocytesCellular MicroenvironmentDendritic CellsHumansImmunity, InnateImmunologic MemoryMacrophagesOrgan SpecificityT-LymphocytesConceptsImmune responseOutcome of adaptive immunityStromal cellsImmune systemOutcome of immune responsesInduction of innateAntigen-specific TAdaptive immune cellsAdaptive-immune responsesActivation of PRRRegulation of immune responsesSecretion of inflammatory cytokinesMucosal immune systemAdaptive immune responsesTissue-specific factorsImmune cellsInflammatory cytokinesReceptor activationAdaptive immunityTissue-specific regulationCommensal microbiotaPhenotypic heterogeneityImmune challengeInnateSignaling events
2012
Aggravation of inflammatory response by costimulation with titanium particles and mechanical perturbations in osteoblast- and macrophage-like cells
Lee HG, Hsu A, Goto H, Nizami S, Lee JH, Cadet ER, Tang P, Shaji R, Chandhanayinyong C, Kweon SH, Oh DS, Tawfeek H, Lee FY. Aggravation of inflammatory response by costimulation with titanium particles and mechanical perturbations in osteoblast- and macrophage-like cells. American Journal Of Physiology - Cell Physiology 2012, 304: c431-c439. PMID: 23255578, PMCID: PMC3602649, DOI: 10.1152/ajpcell.00202.2012.Peer-Reviewed Original ResearchConceptsBone-implant junctionEffect of particlesAbsence of TiWear particlesShear stressMechanical loadingTitanium particlesMetal implantsMechanical perturbationsMechanical strainFluid pressureParticlesBone tissueOsseous integrationTiOsteoprogenitor cellsImplant failureLoadingGene expressionCombined effectMechanical stimuliInterface
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