Matrix metalloproteinase-9 is required for hippocampal late-phase long-term potentiation and memory
Matrix metalloproteinases (MMPs) are extracellular proteases that have well recognized
roles in cell signaling and remodeling in many tissues. In the brain, their activation and …
roles in cell signaling and remodeling in many tissues. In the brain, their activation and …
[HTML][HTML] Critical role of matrix metallopeptidase 9 in postoperative cognitive dysfunction and age-dependent cognitive decline
Background Postoperative cognitive dysfunction (POCD) is a significant clinical syndrome.
Neuroinflammation is an important pathological process for POCD. However, it is not clear …
Neuroinflammation is an important pathological process for POCD. However, it is not clear …
[HTML][HTML] Matrix metalloproteinase-9 as an important contributor to the pathophysiology of depression
Matrix metalloproteinases (MMPs) are physiologically expressed in the central nervous
system in neurons, astrocytes and microglia, and their aberrant elevation contributes to a …
system in neurons, astrocytes and microglia, and their aberrant elevation contributes to a …
PP2A methylation controls sensitivity and resistance to β-amyloid–induced cognitive and electrophysiological impairments
RE Nicholls, JM Sontag, H Zhang… - Proceedings of the …, 2016 - National Acad Sciences
Elevated levels of the β-amyloid peptide (Aβ) are thought to contribute to cognitive and
behavioral impairments observed in Alzheimer's disease (AD). Protein phosphatase 2A …
behavioral impairments observed in Alzheimer's disease (AD). Protein phosphatase 2A …
Matrix metalloproteinases expressed by astrocytes mediate extracellular amyloid-β peptide catabolism
KJ Yin, JR Cirrito, P Yan, X Hu, Q Xiao… - Journal of …, 2006 - Soc Neuroscience
It has been postulated that the development of amyloid plaques in Alzheimer's disease (AD)
may result from an imbalance between the generation and clearance of the amyloid-β …
may result from an imbalance between the generation and clearance of the amyloid-β …
MMP9 deficiency does not decrease blood–brain barrier disruption, but increases astrocyte MMP3 expression during viral encephalomyelitis
C Savarin, SA Stohlman, AM Rietsch, N Butchi… - Glia, 2011 - Wiley Online Library
Expression of matrix metalloproteinases (MMPs), especially MMP9 correlates with blood–
brain barrier (BBB) disruption during many neuroinflammatory diseases. During neurotropic …
brain barrier (BBB) disruption during many neuroinflammatory diseases. During neurotropic …
Matrix metalloproteinase in blood-brain barrier breakdown in dementia
EM Weekman, DM Wilcock - Journal of Alzheimer's Disease, 2016 - content.iospress.com
The neurovascular unit, which consists of astrocytic end-feet, neurons, pericytes, and
endothelial cells, plays a key role in maintaining brain homeostasis by forming the blood …
endothelial cells, plays a key role in maintaining brain homeostasis by forming the blood …
PM20D1 is a quantitative trait locus associated with Alzheimer's disease
The chances to develop Alzheimer's disease (AD) result from a combination of genetic and
non-genetic risk factors, the latter likely being mediated by epigenetic mechanisms. In the …
non-genetic risk factors, the latter likely being mediated by epigenetic mechanisms. In the …
Impact of the matrix metalloproteinase MMP-3 on dementia
N Helbecque, D Cottel, X Hermant, P Amouyel - Neurobiology of aging, 2007 - Elsevier
Cerebral accumulation of β-amyloid peptide (Aβ) is a central event in the pathogenesis of
Alzheimer's disease (AD). Several proteases were shown to hydrolyze Aβ in vitro or in cell …
Alzheimer's disease (AD). Several proteases were shown to hydrolyze Aβ in vitro or in cell …
[HTML][HTML] A delicate balance: role of MMP-9 in brain development and pathophysiology of neurodevelopmental disorders
The extracellular matrix (ECM) is a critical regulator of neural network development and
plasticity. As neuronal circuits develop, the ECM stabilizes synaptic contacts, while its …
plasticity. As neuronal circuits develop, the ECM stabilizes synaptic contacts, while its …