2020
Biochemical characterization of age‐related calcium‐cAMP‐PKA signaling dysregulation and its effect on tau pathology in rhesus monkey cortex
Leslie S, Datta D, Wang M, van Dyck C, Arnsten A, Nairn A. Biochemical characterization of age‐related calcium‐cAMP‐PKA signaling dysregulation and its effect on tau pathology in rhesus monkey cortex. Alzheimer's & Dementia 2020, 16 DOI: 10.1002/alz.042017.Peer-Reviewed Original ResearchTau pathologyAge-related dysregulationAlzheimer's diseaseIntracellular calciumTau phosphorylationRhesus monkeysRat primary cortical culturesHuman post-mortem samplesVulnerable brain regionsSporadic Alzheimer's diseaseAmyloid-beta plaquesPrimary cortical culturesMain pathological hallmarksRhesus monkey cortexTau neurofibrillary tanglesYears of ageEarly-onset formAge-related vulnerabilityDorsolateral prefrontal cortexAge-related changesMonkey DLPFCPost-mortem samplesAD pathologyAmyloid pathologyUnknown etiology
2019
Alzheimer’s-like pathology in aging rhesus macaques: Unique opportunity to study the etiology and treatment of Alzheimer’s disease
Arnsten AFT, Datta D, Leslie S, Yang ST, Wang M, Nairn AC. Alzheimer’s-like pathology in aging rhesus macaques: Unique opportunity to study the etiology and treatment of Alzheimer’s disease. Proceedings Of The National Academy Of Sciences Of The United States Of America 2019, 116: 26230-26238. PMID: 31871209, PMCID: PMC6936707, DOI: 10.1073/pnas.1903671116.Peer-Reviewed Original ResearchTau pathologyAlzheimer's diseaseAssociation cortexTau phosphorylationMouse modelRhesus monkeysSignificant amyloid pathologyAlzheimer-like pathologyPrefrontal association cortexTau phosphorylation statePrimary sensory cortexOnset Alzheimer's diseasePrecursor protein cleavagePreventive therapyAmyloid pathologyCalcium dysregulationEarly stage degenerationPhosphorylated tauPrecipitating factorsSensory cortexCognitive deficitsAD researchRhesus macaquesPathologyCortex