2025
Therapeutic JAK inhibition does not impact lung injury during viral or bacterial pneumonia in male mice
Sharma L, Singh R, Ngeow C, van der Geest R, Duray A, Tolman N, McVerry B, Dela Cruz C, Alcorn J, Bain W, Robinson K. Therapeutic JAK inhibition does not impact lung injury during viral or bacterial pneumonia in male mice. Physiological Reports 2025, 13: e70232. PMID: 39921246, PMCID: PMC11805821, DOI: 10.14814/phy2.70232.Peer-Reviewed Original ResearchConceptsMurine model of influenzaIL-6 deletionMRSA pneumoniaModel of influenzaInflammatory cell recruitmentIL-6Interferon-stimulated genesMurine modelCell recruitmentJAK inhibitionElevated levels of IL-6Tissue injuryLevels of IL-6IL-6 deficiencyJAK inhibitor baricitinibSuppression of cytokinesLimit tissue injuryLung tissue injurySecondary bacterial infectionInfluenza infectionJAK/STAT signaling pathwayBaricitinib treatmentInhibitory therapyClinical efficacyBacterial burdenDamage sensing through TLR9 regulates inflammatory and antiviral responses during influenza infection
Kim J, Yuan Y, Agaronyan K, Zhao A, Wang V, Gau D, Toosi N, Gupta G, Essayas H, Kaminski A, McGovern J, Yu S, Woo S, Lee C, Gandhi S, Saber T, Saleh T, Hu B, Sun Y, Ishikawa G, Bain W, Evankovich J, Chen L, Yun H, Herzog E, Dela Cruz C, Ryu C, Sharma L. Damage sensing through TLR9 regulates inflammatory and antiviral responses during influenza infection. Mucosal Immunology 2025 PMID: 39884393, DOI: 10.1016/j.mucimm.2025.01.008.Peer-Reviewed Original ResearchToll-like receptor 9Anti-influenza immunityToll-like receptor 9 activationImpaired viral clearanceViral clearanceMyeloid cellsTissue injuryInflammatory responseInfluenza infectionPersistent inflammationLung injuryTissue damageToll-like receptor 9 deficiencyReceptor 9Toll-like receptor 9 signalingToll-like receptor 9 ligandInfection of immune cellsInfluenza-infected individualsPersistent lung injuryTLR9-/- miceInfected myeloid cellsInflammatory lung injurySensing tissue damageUnmethylated CpG DNA sequencesMitochondrial DNA
2024
Renalase peptides reduce pancreatitis severity in mice
Kolodecik T, Guo X, Shugrue C, Guo X, Desir G, Wen L, Gorelick F. Renalase peptides reduce pancreatitis severity in mice. AJP Gastrointestinal And Liver Physiology 2024, 327: g466-g480. PMID: 39010833, PMCID: PMC11427088, DOI: 10.1152/ajpgi.00143.2024.Peer-Reviewed Original ResearchAcute pancreatitisRecombinant renalaseProsurvival propertiesSeverity of acute pancreatitisModel of acute pancreatitisAcute inflammatory injuryClinically relevant modelAnti-inflammatoryHistological tissue injuryPost-ERCPCerulein modelCerulein-inducedInitial dosePancreatitis severityPreclinical modelsImmunohistochemical markersQuantify inflammationInflammatory changesMale micePancreatitisMacrophage populationsTissue injuryCerulein pancreatitisTherapeutic effectRenalaseMAP kinase phosphatase-1 inhibition of p38α within lung myofibroblasts is essential for spontaneous fibrosis resolution
Fortier S, Walker N, Penke L, Baas J, Shen Q, Speth J, Huang S, Zemans R, Bennett A, Peters-Golden M. MAP kinase phosphatase-1 inhibition of p38α within lung myofibroblasts is essential for spontaneous fibrosis resolution. Journal Of Clinical Investigation 2024, 134: e172826. PMID: 38512415, PMCID: PMC11093610, DOI: 10.1172/jci172826.Peer-Reviewed Original ResearchConceptsMAPK phosphatase 1Fibrosis resolutionPulmonary fibrosisSpontaneous resolutionLung fibrosisBleomycin-induced lung fibrosisLung fibroblastsProgressive pulmonary fibrosisFibroblast-specific deletionExperimental lung fibrosisCells to apoptosisLung injuryRegulation of MAPK activityApoptosis-resistant myofibroblastsTransgenic miceResident fibroblastsTissue injuryFibrosisLung myofibroblastsLoss-of-function studiesGain- and loss-of-function studiesLungVX-702MyofibroblastsMAPK activationThe feasibility of a novel 3D-Printed patient specific cutting guide for extended trochanteric osteotomies
Bergemann R, Roytman G, Ani L, Ramji A, Leslie M, Tommasini S, Wiznia D. The feasibility of a novel 3D-Printed patient specific cutting guide for extended trochanteric osteotomies. 3D Printing In Medicine 2024, 10: 7. PMID: 38427157, PMCID: PMC10905807, DOI: 10.1186/s41205-024-00204-3.Peer-Reviewed Original ResearchPatient-specific cutting guidesCutting guidesPlanned osteotomySoft tissue injuriesTotal hip arthroplasty surgeryCT scanSurgical techniqueRevision total hip arthroplasty surgeryClinical trialsPerformed osteotomyHip arthroplasty surgeryTissue injuryNon-unionPatientsCadaveric testingSimpleware ScanIPOsteotomySoft tissueTrochanteric osteotomyProximal femurArthroplasty surgeryIntramedullary canalHuman subjectsExtended trochanteric osteotomyFemoral canalSoft tissue injury events associated with neural integrity monitoring endotracheal tubes: A MAUDE database analysis
Salib A, Melero Pardo A, Lerner M. Soft tissue injury events associated with neural integrity monitoring endotracheal tubes: A MAUDE database analysis. American Journal Of Otolaryngology 2024, 45: 104233. PMID: 38417263, DOI: 10.1016/j.amjoto.2024.104233.Peer-Reviewed Original ResearchNeural integrity monitorSoft tissue injuriesAdverse eventsEndotracheal tubeTissue injuryRisk of nerve injuryDevice-related adverse eventsReports of adverse eventsTissue injury eventsSurgical decision-makingFood and Drug AdministrationRecurrent laryngeal nerveInjury typeProcess of intubationInjury eventsPatient injuryStandard endotracheal tubeNeck surgeryIncreased technical skillNerve injuryVocal fold paralysisSurgical interventionIntraoperative monitoringSuture repairLaryngeal nerve
2023
Thrombocyte-derived Dickkopf1 promotes macrophage polarization in the Bleomycin-induced lung injury model
Sung E, Park M, Song S, Alanya H, Henegariu O, Liu J, Erson-Omay E, Sime P, Chae W. Thrombocyte-derived Dickkopf1 promotes macrophage polarization in the Bleomycin-induced lung injury model. Frontiers In Immunology 2023, 14: 1247330. PMID: 38162655, PMCID: PMC10757334, DOI: 10.3389/fimmu.2023.1247330.Peer-Reviewed Original ResearchConceptsLung injury modelMacrophage polarizationTissue repair processInjury modelMonocyte-derived alveolar macrophagesInjury-induced inflammationTissue repairRepair processRole of WntGene expression profilesImmunomodulatory roleIL-13Tissue injuryImmune responseInflammationCollagen depositionAlveolar macrophagesMacrophagesTissue homeostasisProtein expressionGene expressionRegulatory ligandsExpression profilesWnt antagonist Dickkopf1Dickkopf1Trained immunity induced by high‐salt diet impedes stroke recovery
Lin T, Jiang D, Chen W, Lin J, Zhang X, Chen C, Hsu C, Lai L, Chen P, Yang K, Sansing L, Chang C. Trained immunity induced by high‐salt diet impedes stroke recovery. EMBO Reports 2023, 24: e57164. PMID: 37965920, PMCID: PMC10702837, DOI: 10.15252/embr.202357164.Peer-Reviewed Original ResearchConceptsInnate immune memoryMonocyte-derived macrophagesStroke recoveryInflammatory responseBone marrowImmune memoryHigh-salt dietCause of morbidityInitial inflammatory responsePotential therapeutic targetLoss of Nr4a1Stroke outcomeStroke brainIntracerebral hemorrhageBrain recoverySterile inflammationHealthy miceTissue injurySevere formTherapeutic targetAlternative activationImmune primingReparative functionsProgenitor cellsNR4A familyMagnetic resonance imaging quality in the context of a knee-spanning external fixator placed inside the MR bore: a literature review
Marcel A, Green J, Porrino J, Katz L, Medvecky M. Magnetic resonance imaging quality in the context of a knee-spanning external fixator placed inside the MR bore: a literature review. Skeletal Radiology 2023, 53: 629-636. PMID: 37955679, DOI: 10.1007/s00256-023-04505-2.Peer-Reviewed Original ResearchKnee-spanning external fixatorExternal fixatorNoise ratioMR boreSoft tissue repairDevice compositionKnee injury patientsLimb-threatening injuriesSoft tissue injuriesUtility of MRIMagnetic resonance imagingMagnetic field strengthImage qualityField strengthKnee dislocationInjury patientsTissue injuryAnatomical assessmentUseful diagnostic informationResonance imagingLigamentous structuresFixatorMRIEmergent assessmentMRI sequencesMural cell-derived chemokines provide a protective niche to safeguard vascular macrophages and limit chronic inflammation
Pekayvaz K, Gold C, Hoseinpour P, Engel A, Martinez-Navarro A, Eivers L, Coletti R, Joppich M, Dionísio F, Kaiser R, Tomas L, Janjic A, Knott M, Mehari F, Polewka V, Kirschner M, Boda A, Nicolai L, Schulz H, Titova A, Kilani B, Lorenz M, Fingerle-Rowson G, Bucala R, Enard W, Zimmer R, Weber C, Libby P, Schulz C, Massberg S, Stark K. Mural cell-derived chemokines provide a protective niche to safeguard vascular macrophages and limit chronic inflammation. Immunity 2023, 56: 2325-2341.e15. PMID: 37652021, PMCID: PMC10588993, DOI: 10.1016/j.immuni.2023.08.002.Peer-Reviewed Original ResearchChronic inflammationVascular macrophagesPersistent tissue injuryChronic inflammatory diseaseSmooth muscle cellsMacrophage nicheInflammation contributesChemokine CCL2Inflammatory diseasesPlaque areaTissue injuryVascular bedPlaque necrosisMacrophage phenotypeAdvanced stageHomeostatic functionsNecrotic coreMuscle cellsInflammationAtherosclerosisMacrophagesMural cellsIntravital imagingProtective nicheNecrotic cellsDickkopf1 Promotes Pulmonary Fibrosis upon Bleomycin-Induced Lung Injury
Sung E, Park M, Henegariu O, Sime P, Chae W. Dickkopf1 Promotes Pulmonary Fibrosis upon Bleomycin-Induced Lung Injury. American Journal Of Pathology 2023, 193: 1130-1142. PMID: 37263344, PMCID: PMC10477954, DOI: 10.1016/j.ajpath.2023.05.009.Peer-Reviewed Original ResearchConceptsLung injuryImmune cell infiltrationLung inflammationCell infiltrationCollagen depositionBleomycin-Induced Lung InjuryOrchestration of inflammationRole of DKK1Patient's lung tissueSmooth muscle actinGrowth factor-β1Myofibroblast marker αDKK1 protein expressionTissue repair processAntibody administrationPulmonary inflammationPulmonary fibrosisProfibrotic cytokinesDKK1 levelsAttractive molecular targetFibrosis modelLung tissueTissue injuryTissue fibrosisFactor-β1A ZFYVE21-Rubicon-RNF34 signaling complex promotes endosome-associated inflammasome activity in endothelial cells
Li X, Jiang Q, Song G, Barkestani M, Wang Q, Wang S, Fan M, Fang C, Jiang B, Johnson J, Geirsson A, Tellides G, Pober J, Jane-wit D. A ZFYVE21-Rubicon-RNF34 signaling complex promotes endosome-associated inflammasome activity in endothelial cells. Nature Communications 2023, 14: 3002. PMID: 37225719, PMCID: PMC10209169, DOI: 10.1038/s41467-023-38684-2.Peer-Reviewed Original ResearchConceptsEndothelial cellsInflammasome activityMembrane attack complexCaspase-1Potential therapeutic targetChronic rejectionComplement membrane attack complexTissue inflammationNLRP3 inflammasomeTissue injuryMouse modelTherapeutic targetDependent mannerInflammationAttack complexInflammasomeHuman tissuesFlightless IInhibitory associationsSkin modelRNF34CellsCD24-Siglec interactions in inflammatory diseases
Liu Y, Zheng P. CD24-Siglec interactions in inflammatory diseases. Frontiers In Immunology 2023, 14: 1174789. PMID: 37228622, PMCID: PMC10203428, DOI: 10.3389/fimmu.2023.1174789.Peer-Reviewed Original ResearchConceptsMultiple cell typesDifferential glycosylationRegulation of inflammatory diseasesBiological significanceSurface CD24Treat graft-vs-host diseaseMetabolic disordersInflammatory diseasesGraft-vs-host diseaseCell typesPhysiological functionsInflammatory response to tissue injurySiglecsResponse to tissue injuryRespiratory distressAutoimmune diseasesCD24Tissue injuryEndogenous ligandClinical translationGlycosylationDiseaseTranslational researchStrikingly conserved gene expression changes of polyamine regulating enzymes among various forms of acute and chronic kidney injury
Sieckmann T, Schley G, Ögel N, Kelterborn S, Boivin F, Fähling M, Ashraf M, Reichel M, Vigolo E, Hartner A, Lichtenberger F, Breiderhoff T, Knauf F, Rosenberger C, Aigner F, Schmidt-Ott K, Scholz H, Kirschner K. Strikingly conserved gene expression changes of polyamine regulating enzymes among various forms of acute and chronic kidney injury. Kidney International 2023, 104: 90-107. PMID: 37121432, DOI: 10.1016/j.kint.2023.04.005.Peer-Reviewed Original ResearchConceptsIschemia-reperfusion injuryKidney injuryKidney pathologyExperimental kidney injuryChronic kidney injuryUnilateral ureteral obstructionForms of injuryPolyamine synthesisCyclosporine treatmentArterial hypertensionKidney transplantationUreteral obstructionKidney levelsTissue injuryTubular castsHealthy kidneysHomeostasis contributesInjuryKidneyExperimental modelKidney cell linePutrescine contentReduced expressionGene expression changesTransplantationAllograft tissue under the microscope: only the beginning
Virmani S, Rao A, Menon M. Allograft tissue under the microscope: only the beginning. Current Opinion In Organ Transplantation 2023, 28: 126-132. PMID: 36787238, PMCID: PMC10214011, DOI: 10.1097/mot.0000000000001052.Peer-Reviewed Original ResearchConceptsAllograft tissueArtificial intelligenceBanff schemaMachine learningDigital pathologyKidney allograft biopsiesApplication of AINovel molecular diagnosticsAllograft healthAllograft histologyAllograft biopsiesPathologic diagnosisImmunological activationTissue injuryHistopathological analysisClinical careTissue pathologyML algorithmsClinical useOrdinal outputsNovel modalityVivo microscopyPathologyBiopsyTissueImaging Findings on Head Computed Tomography Scans in Victims of Intimate Partner Violence
Watane G, Tang A, Thomas R, Park H, Gujrathi R, Gosangi B, Khurana B. Imaging Findings on Head Computed Tomography Scans in Victims of Intimate Partner Violence. Journal Of Computer Assisted Tomography 2023, 47: 307-314. PMID: 36790916, DOI: 10.1097/rct.0000000000001427.Peer-Reviewed Original ResearchConceptsSoft tissue injuriesHead CTInjury visitsIntimate partner violenceTissue injurySubsequent injuryHead computed tomography (CT) scanLeft-sided injuriesInstitutional review board-approved retrospective analysisTime of injurySoft-tissue swellingComputed tomography scanConcomitant injuriesBilateral injuryRadiological findingsImaging findingsStudy cohortSubdural hematomaUnique patientsInjury patternsMean ageCommon manifestationHead injuryInjury typePrior injuryThe ion transporter Na+-K+-ATPase enables pathological B cell survival in the kidney microenvironment of lupus nephritis
Chernova I, Song W, Steach H, Hafez O, Al Souz J, Chen P, Chandra N, Cantley L, Veselits M, Clark M, Craft J. The ion transporter Na+-K+-ATPase enables pathological B cell survival in the kidney microenvironment of lupus nephritis. Science Advances 2023, 9: eadf8156. PMID: 36724234, PMCID: PMC9891690, DOI: 10.1126/sciadv.adf8156.Peer-Reviewed Original ResearchConceptsB cellsAutoimmune diseasesAmelioration of proteinuriaLupus nephritis biopsiesB cell infiltrationSodium-potassium adenosine triphosphataseB cell survivalPotassium adenosine triphosphataseLupus nephritisCell infiltrationKidney microenvironmentTissue injuryTherapeutic targetPharmacological inhibitionElevated sodium concentrationLupusHostile microenvironmentHigh expressionKidneySodium concentrationGenetic knockoutCell survivalDiseaseCellsAdenosine triphosphataseRole of Inflammatory Processes in Hemorrhagic Stroke
Ohashi S, DeLong J, Kozberg M, Mazur-Hart D, van Veluw S, Alkayed N, Sansing L. Role of Inflammatory Processes in Hemorrhagic Stroke. Stroke 2023, 54: 605-619. PMID: 36601948, DOI: 10.1161/strokeaha.122.037155.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsHemorrhagic strokeIntracerebral hemorrhageInflammatory processCerebral amyloid angiopathy-related haemorrhageAngiopathy-related hemorrhageRole of inflammationCerebral amyloid angiopathyInflammatory immune responseEffective therapeutic strategyCentral nervous systemBrain residentAmyloid angiopathyImmune cellsTissue injuryCommon causeImmune responseHemorrhageTherapeutic strategiesNervous systemMajor subtypesDisease pathologyStrokeOlder individualsTissue recoveryDeadliest form
2022
Imaging patterns of thoracic injuries in survivors of intimate partner violence (IPV)
Gosangi B, Wong A, Gujrathi R, Park H, Thomas R, Lewis-O’Connor A, Stoklosa H, Khurana B. Imaging patterns of thoracic injuries in survivors of intimate partner violence (IPV). Emergency Radiology 2022, 30: 71-84. PMID: 36418488, PMCID: PMC9684831, DOI: 10.1007/s10140-022-02097-3.Peer-Reviewed Original ResearchConceptsThird of patientsThoracic injuriesConcomitant injuriesRib fracturesIntimate partner violenceTissue injuryAnterior rib fracturesCommon injury typeRetrospective radiological reviewSoft tissue injuriesDeep tissue injurySuperficial soft-tissue injuryLung contusionRadiological reviewMedian ageVertebral fracturesAcromioclavicular dislocationCommon injuriesInjury typePartner violenceSelf-reported intimate partner violencePatientsDemographic dataInjuryPrevention programsUltimate tensile strength and biaxial stress–strain responses of aortic tissues—A clinical-engineering correlation
Dong H, Liu M, Lou X, Leshnower B, Sun W, Ziganshin B, Zafar M, Elefteriades J. Ultimate tensile strength and biaxial stress–strain responses of aortic tissues—A clinical-engineering correlation. Applications In Engineering Science 2022, 10: 100101. DOI: 10.1016/j.apples.2022.100101.Peer-Reviewed Original ResearchThoracic aortic dissectionAortic dissectionAortic tissueDissection eventsBicuspid aortic valveUnderlying genetic abnormalitiesHuman aortic tissueHypertensive episodesAortic arch morphologyAortic valveAdvanced ageTissue injuryConnective tissue ingrowthAged animalsAortic wallInciting factorsGenetic abnormalitiesClinical contextArch morphologyDissectionDissected tissuesTissueResponseTissue ingrowthInjury
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply