NeprilysinThiorphanAmyloid beta-PeptidesInsulysinEnkephalin, Leucine-2-AlaninePlaque, AmyloidAmyloid beta-Protein PrecursorAlzheimer DiseaseAspartic Acid EndopeptidasesThermolysinMetalloendopeptidasesPeptide FragmentsAngiotensin IProtease InhibitorsSubtilisinGlycopeptidesAngiotensinsBrainPeptidyl-Dipeptidase AMice, TransgenicQuinuclidinesMaze LearningAmyloidLentivirusFuransHydrolysisAmyloid Precursor Protein SecretasesGene Expression Regulation, Enzymologic