Amyloid beta-PeptidesAmyloidAlzheimer DiseaseAmyloid beta-Protein PrecursorPeptide FragmentsPeptidesAmyloid Precursor Protein SecretasesPlaque, AmyloidInsulysinAspartic Acid EndopeptidasesSerum Amyloid A ProteinPresenilin-1BrainAmino Acid SequenceApolipoprotein E3NeuronsNeurofibrillary TanglesMice, TransgenicPresenilin-2EndopeptidasesMolecular Sequence DataProtein CarbonylationKetonesProtein ConformationApolipoprotein E4NeprilysinKineticsCerebral Amyloid AngiopathySynaptophysinProtein Structure, SecondaryCells, CulturedModels, Moleculartau ProteinsThiazolesProtein BindingAmyloidosisMicrogliaCell LineIslet Amyloid PolypeptideDisease Models, AnimalHydrolysisHydrogen BondingRecombinant ProteinsApolipoproteins ESpectroscopy, Fourier Transform InfraredAstrocytesStructure-Activity RelationshipMagnetic Resonance SpectroscopyCircular DichroismProtein Structure, TertiaryEnzyme-Linked Immunosorbent AssayHippocampusNeuroprotective AgentsCerebral CortexMolecular StructureAmyloid NeuropathiesMolecular ConformationDose-Response Relationship, DrugSolubilityBinding SitesPhenylhydrazinesSpectrophotometry, InfraredTransfectionAldehydesMutationChromatography, High Pressure LiquidMice, Inbred C57BLSerum Amyloid P-ComponentCongo RedPeptide LibraryCopperMicroscopy, ElectronOxidation-ReductionImmunohistochemistryStereoisomerismHydrogen-Ion ConcentrationMass SpectrometryOxidative StressCell DeathProtein IsoformsTime FactorsModels, ChemicalInterleukin-1betaMembrane ProteinsReactive Oxygen Speciesbeta 2-MicroglobulinWaterSubstrate SpecificityAntimicrobial Cationic PeptidesOligopeptidesCarbonyl Cyanide m-Chlorophenyl HydrazoneCrystallography, X-RayPeptides, CyclicCatalysisModels, BiologicalBase SequenceLipid BilayersPrealbuminAmidesProtein Processing, Post-Translational