Search results for "Migration and adhesion"

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IL1β Induces Mesenchymal Stem Cells Migration and Leucocyte Chemotaxis Through NF-κB

2012

Mesenchymal stem cells are often transplanted into inflammatory environments where they are able to survive and modulate host immune responses through a poorly understood mechanism. In this paper we analyzed the responses of MSC to IL-1β: a representative inflammatory mediator. Microarray analysis of MSC treated with IL-1β revealed that this cytokine activateds a set of genes related to biological processes such as cell survival, cell migration, cell adhesion, chemokine production, induction of angiogenesis and modulation of the immune response. Further more detailed analysis by real-time PCR and functional assays revealed that IL-1β mainly increaseds the production of chemokines such as CC…

Cancer ResearchChemokineMigration and adhesionmedicine.medical_treatmentInterleukin-1betaBiologyArticleInterleukin 1βExtracellular matrixCell MovementCell AdhesionLeukocytesmedicineHumansCell adhesionCell ProliferationOligonucleotide Array Sequence AnalysisCell adhesion moleculeGene Expression ProfilingChemotaxisNF-kappa BMesenchymal Stem CellsCell migrationCell BiologyFibronectinsI-kappa B KinaseCell biologyChemotaxis LeukocyteHEK293 CellsCXCL3CytokineGene Knockdown Techniquesbiology.proteinIntercellular Signaling Peptides and ProteinsRNA InterferenceCollagenLamininChemokinesInflammation MediatorsStem cellSignal TransductionDevelopmental BiologyStem Cell Reviews and Reports
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