Neuron‐glia interactions in neural plasticity: contributions of neural extracellular matrix and perineuronal nets

E Dzyubenko, C Gottschling, A Faissner - Neural plasticity, 2016 - Wiley Online Library
Synapses are specialized structures that mediate rapid and efficient signal transmission
between neurons and are surrounded by glial cells. Astrocytes develop an intimate …

[HTML][HTML] Perineuronal nets and CNS plasticity and repair

D Carulli, JCF Kwok, T Pizzorusso - Neural Plasticity, 2016 - ncbi.nlm.nih.gov
The extracellular matrix (ECM) of the nervous system regulates numerous events during
development, from neurogenesis and gliogenesis to circuitry formation, as well as in …

[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 …

In sickness and in health: perineuronal nets and synaptic plasticity in psychiatric disorders

H Pantazopoulos, S Berretta - Neural plasticity, 2016 - Wiley Online Library
Rapidly emerging evidence implicates perineuronal nets (PNNs) and extracellular matrix
(ECM) molecules that compose or interact with PNNs, in the pathophysiology of several …

Contributions of astrocytes to synapse formation and maturation—potential functions of the perisynaptic extracellular matrix

A Faissner, M Pyka, M Geissler, T Sobik… - Brain research …, 2010 - Elsevier
The concept of the tripartite synapse proposes that in addition to the presynapse and the
postsynaptic membrane closely apposed processes of astrocytes constitute an integral part …

[HTML][HTML] Perineuronal nets and their role in synaptic homeostasis

M Bosiacki, M Gąssowska-Dobrowolska… - International journal of …, 2019 - mdpi.com
Extracellular matrix (ECM) molecules that are released by neurons and glial cells form
perineuronal nets (PNNs) and modulate many neuronal and glial functions. PNNs, whose …

Deconstructing the perineuronal net: cellular contributions and molecular composition of the neuronal extracellular matrix

KA Giamanco, RT Matthews - Neuroscience, 2012 - Elsevier
Perineuronal nets (PNNs) are lattice-like substructures of the neural extracellular matrix that
enwrap particular populations of neurons throughout the central nervous system. Previous …

[HTML][HTML] Microglia as hackers of the matrix: sculpting synapses and the extracellular space

JD Crapser, MA Arreola, KI Tsourmas… - Cellular & molecular …, 2021 - nature.com
Microglia shape the synaptic environment in health and disease, but synapses do not exist
in a vacuum. Instead, pre-and postsynaptic terminals are surrounded by extracellular matrix …

The brain's extracellular matrix and its role in synaptic plasticity

R Frischknecht, ED Gundelfinger - Synaptic Plasticity: Dynamics …, 2012 - Springer
The extracellular matrix (ECM) of the brain has important roles in regulating synaptic
function and plasticity. A juvenile ECM supports the wiring of neuronal networks …

Looking inside the matrix: perineuronal nets in plasticity, maladaptive plasticity and neurological disorders

C De Luca, M Papa - Neurochemical Research, 2016 - Springer
The integrity of the central nervous system (CNS) matrix is crucial for its proper function.
Loss of the lattice-like structure compromise synaptic stability and can lead to the disruption …