Muscular Dystrophy, DuchenneMuscular DystrophiesDystrophinMice, Inbred mdxMuscular Dystrophy, AnimalUtrophinHeterozygote DetectionExonsX ChromosomeSarcoglycansMuscle, SkeletalNepetaDeoxyribonuclease HindIIIPedigreeSarcolemmaMyotonia CongenitaCreatine KinaseMusclesViolaPrenatal DiagnosisCardiomyopathy, DilatedOligoribonucleotides, AntisenseChromosome DeletionGenetic LinkageGenetic CounselingBlood StainsMelanosisHeterozygoteCardiomyopathiesGene DeletionDystrophin-Associated ProteinsMutationPhenotypeFrameshift MutationPolymerase Chain ReactionSequence DeletionAchilleaDNA ProbesMuscle ProteinsCodon, NonsenseMuscle Fibers, SkeletalNeuromuscular DiseasesMolecular Sequence DataDystroglycansPregnenedionesHerpesvirus 1, SuidCytoskeletal ProteinsGenetic TestingBiopsyDiaphragmBase SequencePolymorphism, Restriction Fragment LengthDNARNA SplicingGenetic TherapyHeart Function TestsDystrophin-Associated Protein ComplexMyoblastsBlotting, SouthernMuscle StrengthMorpholinosDNA Mutational AnalysisImmunohistochemistryDisease Models, AnimalRegenerationChromosome MappingGlycerol KinaseMice, Inbred C57BLPoint MutationPolymorphism, GeneticRNA, MessengerDependovirusScoliosisReading FramesAmino Acid SequenceSatellite Cells, Skeletal MuscleCaveolin 3Projective Techniques