Trinucleotide Repeat ExpansionTrinucleotide RepeatsFriedreich AtaxiaHuntington DiseaseDNA Repeat ExpansionSpinocerebellar DegenerationsMyotonic DystrophyFragile X SyndromeFragile X Mental Retardation ProteinSpinocerebellar AtaxiasMicrosatellite RepeatsNerve Tissue ProteinsPeptidesIron-Binding ProteinsAllelesMachado-Joseph DiseaseMutationNuclear ProteinsChromosome MappingChromosomesHeredodegenerative Disorders, Nervous SystemRepetitive Sequences, Nucleic AcidInclusion BodiesIntranuclear Inclusion BodiesMolecular Sequence DataBase SequenceReceptors, AndrogenNeurodegenerative DiseasesMuscular Disorders, AtrophicGenetic MarkersX ChromosomePedigreeDNAPolymorphism, GeneticGenomic InstabilityMice, TransgenicPolymerase Chain ReactionDinucleotide RepeatsMinisatellite RepeatsTandem Repeat SequencesFrontotemporal DementiaFlap EndonucleasesGenetic VariationDNA, SatelliteChromosome BandingAnticipation, GeneticSequence Analysis, DNANucleic Acid ConformationChromosome FragilityDisease Models, AnimalCerebellar AtaxiaGenetic LinkageInverted Repeat SequencesAmino Acid SequencePhenotypeAge of OnsetGenotypeChromosomes, Human, Pair 9Models, GeneticSex ChromosomesChromosome AberrationsChromosomes, Human, XChromosomes, Human, Pair 1Muscular Atrophy, SpinalChromosomes, HumanGenetic Diseases, InbornNerve DegenerationCell LineMyoclonic Epilepsies, ProgressiveRNA-Binding ProteinsDNA PrimersMuscular Dystrophy, OculopharyngealCell NucleusHaplotypesHeterozygoteChromosome SegregationAmyotrophic Lateral SclerosisChromosomes, BacterialBrainGenome, HumanNeuronsGene FrequencyChromosomes, Human, Pair 6Chromosomes, PlantProteinsChromosome DeletionChromosomes, Human, Pair 7Genetics, PopulationChromosomes, Human, Pair 11Chromosomes, Human, Pair 17Chromosomes, Human, YRepressor ProteinsExonsRecombination, GeneticChromosomes, MammalianPurkinje CellsProtein BindingSaccharomyces cerevisiaeChromosomes, Artificial, BacterialGenes, Dominant