HydrogelsChitosanHydrogelBiocompatible MaterialsChitinPolyethylene GlycolsTissue EngineeringCells, ImmobilizedAlginatesMaterials TestingHexuronic AcidsTissue ScaffoldsMechanical PhenomenaGlucuronic AcidDrug CarriersElastic ModulusRheologyBiomimetic MaterialsPolyhydroxyethyl MethacrylateIridoid GlycosidesHyaluronic AcidGelatinCross-Linking ReagentsPorosityNanoparticlesDelayed-Action PreparationsDrug Delivery SystemsParticle SizePolymersIridoidsAcrylamidesSpectroscopy, Fourier Transform InfraredMicroscopy, Electron, ScanningMethacrylatesViscosityPhotochemical ProcessesCompressive StrengthClick ChemistryNorbornanesNanofibersMicrospheresPolymerizationChemistry, PharmaceuticalPolymethacrylic AcidsDrug CompoundingCell SurvivalCell Culture TechniquesAcrylic ResinsSurface PropertiesBiomimeticsMesenchymal Stromal CellsImplants, ExperimentalExtracellular MatrixTissue AdhesivesAbsorbable ImplantsPolyestersPolyvinyl AlcoholGelsChondrogenesisAcrylatesExcipientsHolmiumCell ShapeNIH 3T3 CellsViscoelastic SubstancesAdhesivesCells, CulturedSepharoseMolecular StructureNanocapsules