Trinucleotide Repeat ExpansionTrinucleotide RepeatsFriedreich AtaxiaDNA Repeat ExpansionSpinocerebellar DegenerationsMyotonic DystrophyFragile X SyndromeHuntington DiseaseFragile X Mental Retardation ProteinMicrosatellite RepeatsIron-Binding ProteinsAllelesMutationRepetitive Sequences, Nucleic AcidYeastsBase SequenceTandem Repeat SequencesMolecular Sequence DataSpinocerebellar AtaxiasMachado-Joseph DiseaseHeredodegenerative Disorders, Nervous SystemMinisatellite RepeatsDNAGenomic InstabilityNerve Tissue ProteinsPolymorphism, GeneticDinucleotide RepeatsGenetic MarkersPolymerase Chain ReactionFlap EndonucleasesFrontotemporal DementiaPedigreeAnticipation, GeneticNucleic Acid ConformationGenetic VariationInverted Repeat SequencesDNA, SatelliteSequence Analysis, DNASaccharomyces cerevisiaeCerebellar AtaxiaAge of OnsetIntranuclear Inclusion BodiesChromosome FragilityGenetic Diseases, InbornRNA-Binding ProteinsGenotypeMuscular Dystrophy, OculopharyngealSaccharomyces cerevisiae ProteinsDNA PrimersModels, GeneticNuclear ProteinsAmino Acid SequenceChromosome MappingAmyotrophic Lateral SclerosisPhenotypeDNA RepairGene FrequencyHaplotypesPeptidesNeurodegenerative DiseasesGenetics, PopulationHeterozygoteProteinsGenome, HumanGenetic LinkageTranscription, GeneticDNA, FungalEvolution, MolecularDNA ReplicationDNA-Binding ProteinsReceptors, AndrogenMice, TransgenicDNA, PlantGenes, DominantMutS Homolog 2 ProteinRecombination, GeneticExonsRepetitive Sequences, Amino AcidRNA, MessengerExpressed Sequence TagsTandem Mass SpectrometryMyoclonic Epilepsies, ProgressiveDNA Mutational AnalysisChromosomes, Human, XSpecies SpecificityPhylogenyGenetic LociNucleic Acid HeteroduplexesSequence DeletionDisease Models, AnimalTranscription Factors