Electrophoresis, Agar GelGelsSepharoseElectrophoresisElectrophoresis, Polyacrylamide GelElectrophoresis, CapillaryElectrophoresis, Gel, Two-DimensionalElectrophoresis, Gel, Pulsed-FieldMolecular WeightBlood Protein ElectrophoresisDNA, BacterialIsoelectric FocusingMolecular Sequence DataPolymerase Chain ReactionChromatography, AgaroseBase SequenceDNAElectrophoresis, MicrochipElectrophoresis, Cellulose AcetateDNA Restriction EnzymesPlasmidsImmunoelectrophoresisElectrophoresis, DiscNucleic Acid HybridizationElectrophoresis, Starch GelDNA FragmentationKineticsChromatography, GelImmunodiffusionDNA, CircularEscherichia coliDenaturing Gradient Gel ElectrophoresisChromatography, AffinityDNA, ViralCentrifugation, Density GradientDNA, SuperhelicalAmino Acid SequenceMicroscopy, ElectronUltracentrifugationCattleIsoelectric PointDNA PrimersHydrogen-Ion ConcentrationDNA FingerprintingDensitometryBacterial Typing TechniquesImmunoelectrophoresis, Two-DimensionalAmino AcidsSpecies SpecificityBacterial ProteinsNucleic Acid DenaturationEthidiumRabbitsApoptosisChromatography, Ion ExchangeCell LineSensitivity and SpecificityMethodsSodium Dodecyl SulfateMacromolecular SubstancesCloning, MolecularCapillary ActionCells, CulturedNucleic Acid ConformationChromatographyChemistryChemical PrecipitationDeoxyribonucleases, Type II Site-SpecificChemical PhenomenaStaining and LabelingSubstrate SpecificityChromatography, DEAE-CelluloseParaproteinsPolymorphism, Restriction Fragment LengthRNA, MessengerTemperatureLactose FactorsSequence Analysis, DNAIsoenzymesSerotypingBacteriophage T3LiverProteinsGenes, BacterialR FactorsDNA ReplicationGenotypeChickensBlood ProteinsBlotting, SouthernProtein BiosynthesisMutationSwineTrypsinGlycoproteinsRestriction MappingTime FactorsViral ProteinsEvaluation Studies as TopicElectrophoresis, Paper