The extracellular matrix and perineuronal nets in memory
All components of the CNS are surrounded by a diffuse extracellular matrix (ECM)
containing chondroitin sulphate proteoglycans (CSPGs), heparan sulphate proteoglycans …
containing chondroitin sulphate proteoglycans (CSPGs), heparan sulphate proteoglycans …
[HTML][HTML] A glial perspective on the extracellular matrix and perineuronal net remodeling in the central nervous system
BP Tewari, L Chaunsali, CE Prim… - Frontiers in cellular …, 2022 - frontiersin.org
A structural scaffold embedding brain cells and vasculature is known as extracellular matrix
(ECM). The physical appearance of ECM in the central nervous system (CNS) ranges from a …
(ECM). The physical appearance of ECM in the central nervous system (CNS) ranges from a …
[PDF][PDF] A comprehensive atlas of perineuronal net distribution and colocalization with parvalbumin in the adult mouse brain
Perineuronal nets (PNNs) surround specific neurons in the brain and are involved in various
forms of plasticity and clinical conditions. However, our understanding of the PNN role in …
forms of plasticity and clinical conditions. However, our understanding of the PNN role in …
[HTML][HTML] Gabaergic interneurons in early brain development: conducting and orchestrated by cortical network activity
D Warm, J Schroer, A Sinning - Frontiers in Molecular Neuroscience, 2022 - frontiersin.org
Throughout early phases of brain development, the two main neural signaling mechanisms—
excitation and inhibition—are dynamically sculpted in the neocortex to establish primary …
excitation and inhibition—are dynamically sculpted in the neocortex to establish primary …
Neural mechanisms mediating sex differences in motivation for reward: cognitive bias, food, gambling, and drugs of abuse
Sex differences in motivation for food rewards, gambling, and drugs of abuse are modulated
by multiple factors, including sensory stimuli, gonadal hormones, and cognitive bias. Cues …
by multiple factors, including sensory stimuli, gonadal hormones, and cognitive bias. Cues …
[HTML][HTML] Parvalbumin interneuron alterations in stress-related mood disorders: A systematic review
Stress-related psychiatric disorders including depression involve complex cellular and
molecular changes in the brain, and GABAergic signaling dysfunction is increasingly …
molecular changes in the brain, and GABAergic signaling dysfunction is increasingly …
Net gain and loss: influence of natural rewards and drugs of abuse on perineuronal nets
Overindulgence, excessive consumption, and a pattern of compulsive use of natural
rewards, such as certain foods or drugs of abuse, may result in the development of obesity …
rewards, such as certain foods or drugs of abuse, may result in the development of obesity …
[HTML][HTML] How stress influences the dynamic plasticity of the brain's extracellular matrix
BJ Laham, E Gould - Frontiers in Cellular Neuroscience, 2022 - frontiersin.org
Diffuse and structured extracellular matrix (ECM) comprise~ 20% of the brain's volume and
play important roles in development and adult plasticity. Perineuronal nets (PNNs) …
play important roles in development and adult plasticity. Perineuronal nets (PNNs) …
[PDF][PDF] Selective dysfunction of fast-spiking inhibitory interneurons and disruption of perineuronal nets in a tauopathy mouse model
T Kudo, H Takuwa, M Takahashi, T Urushihata… - Iscience, 2023 - cell.com
In Alzheimer's disease (AD), network hyperexcitability is frequently observed and associated
with subsequent cognitive impairment. Dysfunction of inhibitory interneurons (INs) is thought …
with subsequent cognitive impairment. Dysfunction of inhibitory interneurons (INs) is thought …
Adolescent exposure to the Spice/K2 cannabinoid JWH-018 impairs sensorimotor gating and alters cortical perineuronal nets in a sex-dependent manner
C Izquierdo-Luengo, M Ten-Blanco… - Translational …, 2023 - nature.com
The consumption of synthetic cannabinoids during adolescence is reported to be a risk
factor for the appearance of psychiatric disorders later in life. JWH-018 was identified as one …
factor for the appearance of psychiatric disorders later in life. JWH-018 was identified as one …