Satellite Cells, Skeletal MuscleCell CycleMyoblastsDNA, SatellitePAX7 Transcription FactorMyoblasts, SkeletalSatellite Cells, PerineuronalMuscle DevelopmentMyoD ProteinCell DifferentiationRegenerationMuscle, SkeletalRNA, SatelliteCell Cycle ProteinsStem CellsMuscle Fibers, SkeletalSatellite CommunicationsMyogeninCells, CulturedCell ProliferationSatellite VirusesMyogenic Regulatory Factor 5Cell DivisionCell LineageHematopoietic Stem CellsMusclesCell Cycle CheckpointsCardiotoxinsCell LineMyostatinSignal TransductionMice, Inbred C57BLG1 PhaseGene Expression Regulation, DevelopmentalMitosisMice, Inbred mdxFlow CytometryMyogenic Regulatory FactorsCell FusionS PhaseTranscription FactorsGene Expression RegulationMolecular Sequence DataApoptosisRNA, MessengerBromodeoxyuridineMyoblasts, CardiacCyclinsImmunohistochemistryBase SequenceMuscle ProteinsTime FactorsAntigens, CD34Cell SeparationCell CountMyeloid Progenitor CellsDNA-Binding ProteinsMice, TransgenicSatellite ImageryMuscular AtrophyCobra Cardiotoxin ProteinsBone Marrow CellsCell NucleusPaired Box Transcription FactorsCyclin-Dependent Kinase Inhibitor p21Mice, KnockoutHospitals, SatelliteMuscle CellsHypertrophyDesminPhosphorylationSpacecraftColony-Forming Units AssayMuscular DystrophiesBlotting, WesternCell TransplantationCell SurvivalMuscular DiseasesG0 PhaseG2 PhaseMenstrual CycleMutationReverse Transcriptase Polymerase Chain ReactionModels, BiologicalTranscription, GeneticRetinoblastoma ProteinHomeodomain ProteinsNuclear ProteinsCyclin-Dependent Kinase Inhibitor p27Cucumber Mosaic Virus SatelliteProtein-Serine-Threonine KinasesPhenotypeNeural Stem CellsStem Cell TransplantationTransfectionGene ExpressionMyosin Heavy ChainsMuscular Dystrophy, AnimalLymphoid Progenitor CellsDNA