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 …

Current knowledge of microglia in traumatic spinal cord injury

L Xu, J Wang, Y Ding, L Wang, YJ Zhu - Frontiers in neurology, 2022 - frontiersin.org
Microglia are the resident immune cells in the central nervous system (CNS). After traumatic
spinal cord injury (SCI), microglia undergo activation, proliferation, and changes in gene and …

Depletion of regulatory T cells increases T cell brain infiltration, reactive astrogliosis, and interferon-γ gene expression in acute experimental traumatic brain injury

TJ Krämer, N Hack, TJ Brühl, L Menzel… - Journal of …, 2019 - Springer
Background Traumatic brain injury (TBI) is a major cause of death and disability. T cells
were shown to infiltrate the brain during the first days after injury and to exacerbate tissue …

Strategies for oligodendrocyte and myelin repair in traumatic CNS injury

A Huntemer-Silveira, N Patil, MA Brickner… - Frontiers in Cellular …, 2021 - frontiersin.org
A major consequence of traumatic brain and spinal cord injury is the loss of the myelin
sheath, a cholesterol-rich layer of insulation that wraps around axons of the nervous system …

[HTML][HTML] Early posttraumatic CSF1R inhibition via PLX3397 leads to time-and sex-dependent effects on inflammation and neuronal maintenance after traumatic brain …

Y Wang, I Wernersbach, J Strehle, S Li, D Appel… - Brain, Behavior, and …, 2022 - Elsevier
Background There is a need for early therapeutic interventions after traumatic brain injury
(TBI) to prevent neurodegeneration. Microglia/macrophage (M/M) depletion and …

Deciphering glial scar after spinal cord injury

Y Zhang, S Yang, C Liu, X Han, X Gu, S Zhou - Burns & trauma, 2021 - academic.oup.com
Spinal cord injury (SCI) often leads to permanent disability, which is mainly caused by the
loss of functional recovery. In this review, we aimed to investigate why the healing process is …

Neural tissue homeostasis and repair is regulated via CS and DS proteoglycan motifs

AJ Hayes, J Melrose - Frontiers in Cell and Developmental Biology, 2021 - frontiersin.org
Chondroitin sulfate (CS) is the most abundant and widely distributed glycosaminoglycan
(GAG) in the human body. As a component of proteoglycans (PGs) it has numerous roles in …

Acute brain injuries trigger microglia as an additional source of the proteoglycan NG2

W Huang, X Bai, E Meyer, A Scheller - Acta neuropathologica …, 2020 - Springer
NG2 is a type I transmembrane glycoprotein known as chondroitin sulfate proteoglycan 4
(CSPG4). In the healthy central nervous system, NG2 is exclusively expressed by …

Dental pulp-derived stem cells preserve astrocyte health during induced gliosis by modulating mitochondrial activity and functions

D Barthels, P Prateeksha, S Nozohouri… - Cellular and Molecular …, 2023 - Springer
Astrocytes have been implicated in the onset and complication of various central nervous
system (CNS) injuries and disorders. Uncontrolled astrogliosis (gliosis), while a necessary …

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 …