Cerebral blood flow decrease as an early pathological mechanism in Alzheimer's disease

N Korte, R Nortley, D Attwell - Acta neuropathologica, 2020 - Springer
Therapies targeting late events in Alzheimer's disease (AD), including aggregation of
amyloid beta (Aβ) and hyperphosphorylated tau, have largely failed, probably because they …

White matter changes in Alzheimer's disease: a focus on myelin and oligodendrocytes

SE Nasrabady, B Rizvi, JE Goldman… - Acta neuropathologica …, 2018 - Springer
Alzheimer's disease (AD) is conceptualized as a progressive consequence of two hallmark
pathological changes in grey matter: extracellular amyloid plaques and neurofibrillary …

Early Alzheimer's disease pathology in human cortex involves transient cell states

V Gazestani, T Kamath, NM Nadaf, A Dougalis… - Cell, 2023 - cell.com
Cellular perturbations underlying Alzheimer's disease (AD) are primarily studied in human
postmortem samples and model organisms. Here, we generated a single-nucleus atlas from …

White matter hyperintensities are a core feature of Alzheimer's disease: evidence from the dominantly inherited Alzheimer network

S Lee, F Viqar, ME Zimmerman, A Narkhede… - Annals of …, 2016 - Wiley Online Library
Objective White matter hyperintensities (WMHs) are areas of increased signal on T2‐
weighted magnetic resonance imaging (MRI) scans that most commonly reflect small vessel …

Selective suppression of oligodendrocyte-derived amyloid beta rescues neuronal dysfunction in Alzheimer's disease

RM Rajani, R Ellingford, M Hellmuth, SS Harris… - PLoS …, 2024 - journals.plos.org
Reduction of amyloid beta (Aβ) has been shown to be effective in treating Alzheimer's
disease (AD), but the underlying assumption that neurons are the main source of pathogenic …

The role of glial autophagy in Alzheimer's disease

A Litwiniuk, GR Juszczak, AM Stankiewicz… - Molecular …, 2023 - nature.com
Although Alzheimer's disease is the most pervasive neurodegenerative disorder, the
mechanism underlying its development is still not precisely understood. Available data …

Imaging beta amyloid aggregation and iron accumulation in Alzheimer's disease using quantitative susceptibility map** MRI

NJ Gong, R Dibb, M Bulk, L van der Weerd, C Liu - Neuroimage, 2019 - Elsevier
Beta amyloid is a protein fragment snipped from the amyloid precursor protein (APP).
Aggregation of these peptides into amyloid plaques is one of the hallmarks of Alzheimer's …

Stage-specific links between plasma neurofilament light and imaging biomarkers of Alzheimer's disease

AL Benedet, A Leuzy, TA Pascoal, NJ Ashton… - Brain, 2020 - academic.oup.com
Neurofilament light (NfL) is a marker of neuroaxonal injury, a prominent feature of
Alzheimer's disease. It remains uncertain, however, how it relates to amyloid and tau …

Alpha 7 nicotinic acetylcholine receptor and its effects on Alzheimer's disease

KG Ma, YH Qian - Neuropeptides, 2019 - Elsevier
Alzheimer's disease (AD) is one of the major disabling and lethal diseases for aged
individuals worldwide. To date, there are more than 10 hypotheses proposed for AD …

Receptor-heteromer mediated regulation of endocannabinoid signaling in activated microglia. Role of CB1 and CB2 receptors and relevance for Alzheimer's disease …

G Navarro, D Borroto-Escuela, E Angelats… - Brain, behavior, and …, 2018 - Elsevier
Endocannabinoids are important regulators of neurotransmission and, acting on activated
microglia, they are postulated as neuroprotective agents. Endocannabinoid action is …