3D extracellular matrix mimics: fundamental concepts and role of materials chemistry to influence stem cell fate

J Nicolas, S Magli, L Rabbachin, S Sampaolesi… - …, 2020 - ACS Publications
Synthetic 3D extracellular matrices (ECMs) find application in cell studies, regenerative
medicine, and drug discovery. While cells cultured in a monolayer may exhibit unnatural …

The roles of perineuronal nets and the perinodal extracellular matrix in neuronal function

JW Fawcett, T Oohashi, T Pizzorusso - Nature Reviews Neuroscience, 2019 - nature.com
Perineuronal nets (PNNs) are extracellular matrix (ECM) chondroitin sulfate proteoglycan
(CSPG)-containing structures that surround the soma and dendrites of various mammalian …

The extracellular matrix and perineuronal nets in memory

JW Fawcett, M Fyhn, P Jendelova, JCF Kwok… - Molecular …, 2022 - nature.com
All components of the CNS are surrounded by a diffuse extracellular matrix (ECM)
containing chondroitin sulphate proteoglycans (CSPGs), heparan sulphate proteoglycans …

Neuron–glia interactions in the pathophysiology of epilepsy

DC Patel, BP Tewari, L Chaunsali… - Nature Reviews …, 2019 - nature.com
Epilepsy is a neurological disorder afflicting~ 65 million people worldwide. It is caused by
aberrant synchronized firing of populations of neurons primarily due to imbalance between …

LTP induction boosts glutamate spillover by driving withdrawal of perisynaptic astroglia

C Henneberger, L Bard, A Panatier, JP Reynolds… - Neuron, 2020 - cell.com
Extrasynaptic actions of glutamate are limited by high-affinity transporters expressed by
perisynaptic astroglial processes (PAPs): this helps maintain point-to-point transmission in …

Circulating myeloid-derived MMP8 in stress susceptibility and depression

F Cathomas, HY Lin, KL Chan, L Li, LF Parise… - Nature, 2024 - nature.com
Psychosocial stress has profound effects on the body, including the immune system and the
brain,. Although a large number of pre-clinical and clinical studies have linked peripheral …

Activity-dependent gating of parvalbumin interneuron function by the perineuronal net protein brevican

E Favuzzi, A Marques-Smith, R Deogracias… - Neuron, 2017 - cell.com
Activity-dependent neuronal plasticity is a fundamental mechanism through which the
nervous system adapts to sensory experience. Several lines of evidence suggest that …

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 …

The dynamic synapse

D Choquet, A Triller - Neuron, 2013 - cell.com
The constant dynamic movement of synapses and their components has emerged in the last
decades as a key feature of synaptic transmission and its plasticity. Intramolecular protein …

Crosstalk between glia, extracellular matrix and neurons

I Song, A Dityatev - Brain research bulletin, 2018 - Elsevier
Extracellular matrix (ECM) molecules in the central nervous system form highly organized
ECM structures around cell somata, axon initial segments, and synapses and play …