[HTML][HTML] Age-Dependent Sex Differences in Perineuronal Nets in an APP Mouse Model of Alzheimer's Disease Are Brain Region-Specific

R Rahmani, N Rambarack, J Singh… - International Journal of …, 2023 - mdpi.com
Alzheimer's disease (AD) is the most common form of dementia, which disproportionately
affects women. AD symptoms include progressive memory loss associated with amyloid-β …

Age-and sex-specific effects of stress on parvalbumin interneurons in preclinical models: Relevance to sex differences in clinical neuropsychiatric and …

EM Woodward, L Coutellier - Neuroscience & Biobehavioral Reviews, 2021 - Elsevier
Stress is a major risk factor for neurodevelopmental and neuropsychiatric disorders, with the
capacity to impact susceptibility to disease as well as long-term neurobiological and …

Regulation of perineuronal nets in the adult cortex by the activity of the cortical network

G Devienne, S Picaud, I Cohen, J Piquet… - Journal of …, 2021 - Soc Neuroscience
Perineuronal net (PNN) accumulation around parvalbumin-expressing (PV) inhibitory
interneurons marks the closure of critical periods of high plasticity, whereas PNN removal …

The fate of interneurons, GABAA receptor sub‐types and perineuronal nets in Alzheimer's disease

AB Ali, A Islam, A Constanti - Brain Pathology, 2023 - Wiley Online Library
Alzheimer's disease (AD) is the most common neurological disease, which is associated
with gradual memory loss and correlated with synaptic hyperactivity and abnormal …

Extracellular matrix in neural plasticity and regeneration

YA Chelyshev, IM Kabdesh… - Cellular and Molecular …, 2022 - Springer
The extracellular matrix (ECM) is a fundamental component of biological tissues. The ECM
in the central nervous system (CNS) is unique in both composition and function. Functions …

[HTML][HTML] The CNS/PNS extracellular matrix provides instructive guidance cues to neural cells and neuroregulatory proteins in neural development and repair

J Melrose, AJ Hayes, G Bix - International journal of molecular sciences, 2021 - mdpi.com
Background. The extracellular matrix of the PNS/CNS is unusual in that it is dominated by
glycosaminoglycans, especially hyaluronan, whose space filling and hydrating properties …

[HTML][HTML] Decreased density of perineuronal net in prelimbic cortex is linked to depressive-like behavior in young-aged rats

Z Yu, N Chen, D Hu, W Chen, Y Yuan… - Frontiers in molecular …, 2020 - frontiersin.org
Perineuronal nets (PNNs) are condensed extracellular matrix (ECM) structures regulating
developmental plasticity and protecting neurons against oxidative stress. PNN abnormalities …

Exploring the properties and potential of the neural extracellular matrix for next‐generation regenerative therapies

JA Ortega, GP Soares de Aguiar… - Wiley …, 2024 - Wiley Online Library
The extracellular matrix (ECM) is a dynamic and complex network of proteins and molecules
that surrounds cells and tissues in the nervous system and orchestrates a myriad of …

[HTML][HTML] Parvalbumin interneurons and perineuronal nets in the hippocampus and retrosplenial cortex of adult male mice after early social isolation stress and …

P Klimczak, A Rizzo, E Castillo-Gómez… - Frontiers in synaptic …, 2021 - frontiersin.org
Both early life aversive experiences and intrinsic alterations in early postnatal
neurodevelopment are considered predisposing factors for psychiatric disorders, such as …

Elimination of perineuronal nets in CA1 disrupts GABA release and long‐term contextual fear memory retention

L Liu, Y Zhang, S Men, X Li, ST Hou, J Ju - Hippocampus, 2023 - Wiley Online Library
Perineuronal nets (PNNs) which mostly surround the parvalbumin (PV) neurons, have been
shown to play critical roles in neural plasticity. Recently, PNNs have been shown to regulate …