Satellite Cells, Skeletal MuscleDNA, SatellitePAX7 Transcription FactorSatellite Cells, PerineuronalMuscle DevelopmentRNA, SatelliteRegenerationStem CellsMuscle, SkeletalCell DifferentiationMyoD ProteinAnimals, NewbornGrowthSatellite CommunicationsGrowth DisordersMuscle Fibers, SkeletalSatellite VirusesMyoblastsBirth WeightMyogenic Regulatory Factor 5Cells, CulturedGrowth and DevelopmentCell ProliferationPregnancyHematopoietic Stem CellsCell LineageMice, Inbred C57BLMyogeninGene Expression Regulation, DevelopmentalFetal Growth RetardationCardiotoxinsBody WeightInfant, NewbornMyostatinAgingChild DevelopmentMice, KnockoutMice, TransgenicCell CountFetal DevelopmentFailure to ThriveInsulin-Like Growth Factor IGrowth PlateOrgan SizeImmunohistochemistrySilver-Russell SyndromeAntigens, CD34Myeloid Progenitor CellsPostnatal CarePhenotypeMice, Inbred mdxSatellite ImageryPrenatal Exposure Delayed EffectsSignal TransductionBone DevelopmentMuscular AtrophyMaternal Nutritional Physiological PhenomenaCell DivisionCell SeparationBody HeightHospitals, SatelliteRNA, MessengerCobra Cardiotoxin ProteinsEmbryonic and Fetal DevelopmentBone Marrow CellsMyoblasts, SkeletalBody SizeSpacecraftMyogenic Regulatory FactorsTime FactorsMice, Mutant StrainsWeight GainGestational AgeHypertrophyAbnormalities, MultiplePaired Box Transcription FactorsColony-Forming Units AssayRats, Sprague-DawleyGene Expression RegulationCucumber Mosaic Virus SatelliteDwarfismTranscription FactorsNeural Stem CellsMuscular DiseasesBase SequenceLymphoid Progenitor CellsStem Cell NicheInfant, Small for Gestational AgeBromodeoxyuridineMusclesMuscular DystrophiesStem Cell TransplantationFlow CytometryNeuronsHomeodomain ProteinsNestinHematopoiesisMultipotent Stem CellsMuscle DenervationAdult Stem Cells