Muscle, SkeletalMyoD ProteinMuscle ProteinsMusclesMyogeninClone CellsMuscle Fibers, SkeletalGene Expression RegulationMuscle DevelopmentGene Expression ProfilingMuscle ContractionOligonucleotide Array Sequence AnalysisRNA, MessengerGene ExpressionRNA, Ribosomal, 16SMuscle, SmoothTranscription, GeneticMuscle Fibers, Fast-TwitchTranscription FactorsMolecular Sequence DataReverse Transcriptase Polymerase Chain ReactionMuscle Fibers, Slow-TwitchBacteriaMuscle, Smooth, VascularPhylogenyMitochondria, MuscleMyogenic Regulatory FactorsMyoblastsDNA, RibosomalBase SequenceMuscular AtrophyBiodiversitySatellite Cells, Skeletal MuscleMuscle DenervationSequence Analysis, DNAMuscle FatigueGenes, rRNAPacific OceanDNA, ArchaealQuadriceps MuscleMyoblasts, SkeletalMEF2 Transcription FactorsCloning, MolecularSerum Response FactorMyosin Heavy ChainsMuscular DiseasesDNA, BacterialArchaeaAmino Acid SequenceProteobacteriaCell DifferentiationCreatine Kinase, MM FormRabbitsSeawaterMethanobrevibacterBiotaActinobacteriaMyocardiumCells, CulturedEpsilonproteobacteriaMuscle CellsGene Expression Regulation, DevelopmentalMyofibrilsPlanktonCell LineGene LibraryGlycogenMuscle WeaknessIsometric ContractionMyocytes, Smooth MuscleWater MicrobiologyMuscle, StriatedBetaproteobacteriaMyogenic Regulatory Factor 5CrenarchaeotaHindlimbTime FactorsActinsOculomotor MusclesMuscle RelaxationCreatine KinaseCalciumGeologic SedimentsTropomyosinNeck MusclesPolymerase Chain ReactionInsulinMuscle SpindlesUraniumSoil MicrobiologyMethaneBacteroidetesFresh WaterMyosinsOrgan SpecificityRespiratory MusclesCluster AnalysisMice, Inbred C57BLSnow SportsGammaproteobacteria