Nuclear MatrixNuclear Matrix-Associated ProteinsExtracellular MatrixAntigens, NuclearMatrix Attachment RegionsMatrix Attachment Region Binding ProteinsCell NucleusNuclear ProteinsExtracellular Matrix ProteinsMatrix Metalloproteinase 2Matrix MetalloproteinasesLaminsHeterogeneous-Nuclear Ribonucleoprotein ULamin Type BNucleoproteinsBone MatrixChromatinMatrix Metalloproteinase 1Matrix Metalloproteinase InhibitorsDNABlotting, SouthwesternRNA, Heterogeneous NuclearElectrophoresis, Gel, Two-DimensionalHeLa CellsMatrix Metalloproteinase 3Molecular Sequence DataCell FractionationCell LineInterphaseDNA-Binding ProteinsMolecular WeightIodobenzoatesPhysarum polycephalumFluorescent Antibody TechniqueMicroscopy, ElectronCells, CulturedDNA ReplicationNuclear EnvelopeBase SequenceElectrophoresis, Polyacrylamide GelTumor Cells, CulturedAmino Acid SequenceBinding SitesDeoxyribonuclease IProtein BindingMatrix Metalloproteinase 14Matrix Metalloproteinase 7HypotrichidaMatrix Metalloproteinase 13Subcellular FractionsCollagenFibroblastsRibonucleoproteinsLeukemia L5178Cell NucleolusTranscription, GeneticMicroscopy, FluorescenceMicroscopy, ImmunoelectronFibronectinsCell CompartmentationTranscription FactorsTetrathionic AcidMatrix Metalloproteinases, Membrane-AssociatedBlotting, WesternProtaminesLiver