Not just amyloid: physiological functions of the amyloid precursor protein family

UC Müller, T Deller, M Korte - Nature Reviews Neuroscience, 2017 - nature.com
Amyloid precursor protein (APP) gives rise to the amyloid-β peptide and thus has a key role
in the pathogenesis of Alzheimer disease. By contrast, the physiological functions of APP …

The role of NMDA receptors in Alzheimer's disease

J Liu, L Chang, Y Song, H Li, Y Wu - Frontiers in neuroscience, 2019 - frontiersin.org
In Alzheimer's disease (AD), early synaptic dysfunction is associated with the increased
oligomeric amyloid-beta peptide, which causes NMDAR-dependent synaptic depression …

Lysosomal dysfunction in Down syndrome and Alzheimer mouse models is caused by v-ATPase inhibition by Tyr682-phosphorylated APP βCTF

E Im, Y Jiang, PH Stavrides, S Darji… - Science …, 2023 - science.org
Lysosome dysfunction arises early and propels Alzheimer's disease (AD). Herein, we show
that amyloid precursor protein (APP), linked to early-onset AD in Down syndrome (DS), acts …

Extrasynaptic NMDA receptors in acute and chronic excitotoxicity: implications for preventive treatments of ischemic stroke and late-onset Alzheimer's disease

SP Yu, MQ Jiang, SS Shim, S Pourkhodadad… - Molecular …, 2023 - Springer
Stroke and late-onset Alzheimer's disease (AD) are risk factors for each other; the
comorbidity of these brain disorders in aging individuals represents a significant challenge …

Amyloid-β and tau complexity—towards improved biomarkers and targeted therapies

JC Polanco, C Li, LG Bodea… - Nature Reviews …, 2018 - nature.com
Most neurodegenerative diseases are proteinopathies, which are characterized by the
aggregation of misfolded proteins. Although many proteins have an intrinsic propensity to …

An overview of APP processing enzymes and products

VW Chow, MP Mattson, PC Wong… - Neuromolecular …, 2010 - Springer
The generation of amyloid β-peptide (Aβ) by enzymatic cleavages of the β-amyloid
precursor protein (APP) has been at the center of Alzheimer's disease (AD) research. While …

Extrasynaptic NMDA receptor involvement in central nervous system disorders

MP Parsons, LA Raymond - Neuron, 2014 - cell.com
NMDA receptor (NMDAR)-induced excitotoxicity is thought to contribute to the cell death
associated with certain neurodegenerative diseases, stroke, epilepsy, and traumatic brain …

Alzheimer's disease, β‐amyloid, glutamate, NMDA receptors and memantine–searching for the connections

W Danysz, CG Parsons - British journal of pharmacology, 2012 - Wiley Online Library
β‐amyloid (Aβ) is widely accepted to be one of the major pathomechanisms underlying
Alzheimer's disease (AD), although there is presently lively debate regarding the relative …

Dysfunction of NMDA receptors in Alzheimer's disease

Y Zhang, P Li, J Feng, M Wu - Neurological Sciences, 2016 - Springer
N-methyl-d-aspartate receptors (NMDARs) play a pivotal role in the synaptic transmission
and synaptic plasticity thought to underlie learning and memory. NMDARs activation has …

Glutamate system, amyloid β peptides and tau protein: functional interrelationships and relevance to Alzheimer disease pathology

TJ Revett, GB Baker, J Jhamandas, S Kar - Journal of Psychiatry and …, 2013 - jpn.ca
Alzheimer disease is the most prevalent form of dementia globally and is characterized
premortem by a gradual memory loss and deterioration of higher cognitive functions and …