2024
Unique Spatial Transcriptomic Profiling of the Murine Femoral Fracture Callus: A Preliminary Report
Jiang W, Caruana D, Back J, Lee F. Unique Spatial Transcriptomic Profiling of the Murine Femoral Fracture Callus: A Preliminary Report. Cells 2024, 13: 522. PMID: 38534368, PMCID: PMC10969736, DOI: 10.3390/cells13060522.Peer-Reviewed Original ResearchConceptsMDA-MB-231Transcriptomic platformsGene expressionSpatially localized gene expressionMDA-MB-231 metastatic breast cancer cellsSpatial transcriptomics platformGenetic expression changesFracture healingMetastatic breast cancer cellsBreast cancer cellsImpaired fracture healingSingle-cell RNALocal gene expressionSpatial transcriptomic profilingFracture callus formationGenomic heterogeneitySequencing techniquesDisrupt bone homeostasisTranscriptome profilingIn situ hybridizationExpression changesSoft callusPathological fracturesWild-typeSpatial transcriptomics
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
2005
The molecular pathophysiology of subacromial bursitis in rotator cuff disease
Blaine TA, Kim YS, Voloshin I, Chen D, Murakami K, Chang SS, Winchester R, Lee FY, O’Keefe R, Bigliani LU. The molecular pathophysiology of subacromial bursitis in rotator cuff disease. Journal Of Shoulder And Elbow Surgery 2005, 14: s84-s89. PMID: 15726092, DOI: 10.1016/j.jse.2004.09.022.Peer-Reviewed Original ResearchConceptsRotator cuff diseaseCuff diseaseSubacromial bursitisSubacromial bursaInstitutional review board-approved protocolAnti-inflammatory agentsExpression of metalloproteasesPresence of cytokinesSubacromial bursectomyShoulder surgerySubacromial impingementBiochemical pathophysiologyPatientsCytokine genesBursitisDiseaseMolecular pathophysiologyCyclooxygenaseGene expressionPattern of expressionInflammationPathophysiologyCytokinesMicroarray analysisFurther investigation