Neurodegenerative DiseasesMicrogliaNeuroprotective AgentsNerve DegenerationNeuronsDisease SusceptibilityAlzheimer DiseaseGenetic Predisposition to DiseaseMice, Inbred C57BLCells, CulturedPolymorphism, Single NucleotideGenotypeBrainAmyotrophic Lateral SclerosisAllelesHaplotypestau ProteinsHuntington DiseaseParkinson Diseasealpha-SynucleinPolymorphism, GeneticDisease Models, AnimalMutationGenome-Wide Association StudyGene FrequencyNerve Tissue ProteinsPrionsTauopathiesCase-Control StudiesPrion DiseasesMice, TransgenicPhenotypeGenetic VariationInclusion BodiesLinkage DisequilibriumHeredodegenerative Disorders, Nervous SystemProteostasis DeficienciesGenetic LinkageChromosome MappingMicrobial Sensitivity TestsGenetic MarkersMolecular Sequence DataSynucleinsCell DeathOxidative StressAmyloid beta-PeptidesSpinocerebellar AtaxiasFrontotemporal Lobar DegenerationGenome, HumanAgingTrinucleotide Repeat ExpansionMitochondriaGene Expression Regulation