2021
Age‐related calcium dysregulation linked with tau pathology and impaired cognition in non‐human primates
Datta D, Leslie SN, Wang M, Morozov YM, Yang S, Mentone S, Zeiss C, Duque A, Rakic P, Horvath TL, van Dyck C, Nairn AC, Arnsten AFT. Age‐related calcium dysregulation linked with tau pathology and impaired cognition in non‐human primates. Alzheimer's & Dementia 2021, 17: 920-932. PMID: 33829643, PMCID: PMC8195842, DOI: 10.1002/alz.12325.Peer-Reviewed Original ResearchConceptsTau pathologyCalcium leakTau phosphorylationNeuronal firingAlzheimer's diseaseEarly tau phosphorylationPyramidal cell dendritesSporadic Alzheimer's diseasePrimary cortical neuronsPotential therapeutic targetCognitive performanceAge-related reductionMacaque dorsolateral prefrontal cortexDorsolateral prefrontal cortexNon-human primatesCalcium dysregulationCell dendritesCortical neuronsCalcium-binding proteinsAD biomarkersPathology markersTherapeutic targetAnimal modelsAged monkeysPrefrontal cortex
2017
The aged rhesus macaque manifests Braak stage III/IV Alzheimer's‐like pathology
Paspalas CD, Carlyle BC, Leslie S, Preuss TM, Crimins JL, Huttner AJ, van Dyck C, Rosene DL, Nairn AC, Arnsten AFT. The aged rhesus macaque manifests Braak stage III/IV Alzheimer's‐like pathology. Alzheimer's & Dementia 2017, 14: 680-691. PMID: 29241829, PMCID: PMC6178089, DOI: 10.1016/j.jalz.2017.11.005.Peer-Reviewed Original ResearchConceptsLate-onset Alzheimer's diseaseCortical pathologyEntorhinal cortexAnimal modelsBraak stage III/IVAlzheimer's diseaseStage III/IVRhesus macaquesProgression of tauAlzheimer-like pathologyPrimary visual cortexSequence of tauDorsolateral prefrontal cortexTau pathologyPreventive strategiesAssociation cortexVisual cortexPrefrontal cortexCortexPathologyDiseaseOld animalsProtein kinase A (PKA) phosphorylationGenetic insultsMacaques