Neurofibrillary TanglesAlzheimer DiseaseNeurofibrilstau ProteinsPlaque, AmyloidAmyloid beta-PeptidesTauopathiesBrainNeuropil ThreadsAmyloid beta-Protein PrecursorDementiaAmyloidNerve DegenerationApolipoprotein E4HippocampusNeuronsDiffuse Neurofibrillary Tangles with CalcificationPresenilin-1Cerebral Amyloid AngiopathyCognition DisordersMice, TransgenicGuamAutopsyLewy Body DiseaseAtrophyApolipoproteins ECerebral CortexPlaque, AtheroscleroticPhosphorylationNeurodegenerative DiseasesCyclin-Dependent Kinase 5Lewy BodiesAgingBrain ChemistryAmyloid Precursor Protein SecretasesDisease Models, AnimalImmunohistochemistryNeuropsychological TestsSupranuclear Palsy, ProgressivePeptide FragmentsPostmortem ChangesGlycogen Synthase Kinase 3Alzheimer VaccinesEntorhinal CortexNerve Tissue ProteinsInclusion BodiesDown SyndromePresenilin-2Microtubule-Associated ProteinsCongo RedMental Status ScheduleTemporal LobeDental PlaqueDementia, VascularParkinson Disease, PostencephaliticBoxingGliosisDisease ProgressionMemory DisordersCognitionNeurofilament ProteinsAniline CompoundsCaspase 6Mild Cognitive ImpairmentMagnetic Resonance ImagingIntermediate FilamentsNeuropilMutationThiazolesBrain Injury, ChronicGerstmann-Straussler-Scheinker DiseaseMicrotubulesAge of OnsetFrontal LobeMicroscopy, ElectronEpitopesalpha-SynucleinNeocortexImmunoenzyme TechniquesPositron-Emission TomographyMicroscopy, ImmunoelectronSolubilityProtein Phosphatase 2Blotting, WesternMicrogliaUbiquitinsBiological MarkersAntibodies, MonoclonalAmyloidosisParkinson DiseaseLongitudinal StudiesNeuritesMaze LearningSeverity of Illness IndexEncephalitisMolecular Sequence DataGenotypePresenilinsCholinesterase InhibitorsAmino Acid Sequence