Diversity of reactive astrogliosis in CNS pathology: heterogeneity or plasticity?

AJ Moulson, JW Squair, RJM Franklin… - Frontiers in cellular …, 2021 - frontiersin.org
Astrocytes are essential for the development and homeostatic maintenance of the central
nervous system (CNS). They are also critical players in the CNS injury response during …

Pathophysiology of spinal cord injury

LD Hachem, MG Fehlings - Neurosurgery Clinics, 2021 - neurosurgery.theclinics.com
Spinal cord injury (SCI) triggers a complex cascade of molecular and chemical events that
leads to progressive cell loss and tissue damage. 1, 2 Nearly a century of fundamental basic …

Identification of astrocyte regulators by nucleic acid cytometry

IC Clark, MA Wheeler, HG Lee, Z Li, LM Sanmarco… - Nature, 2023 - nature.com
Multiple sclerosis is a chronic inflammatory disease of the central nervous system.
Astrocytes are heterogeneous glial cells that are resident in the central nervous system and …

Injury-specific factors in the cerebrospinal fluid regulate astrocyte plasticity in the human brain

S Sirko, C Schichor, P Della Vecchia, F Metzger… - Nature Medicine, 2023 - nature.com
The glial environment influences neurological disease progression, yet much of our
knowledge still relies on preclinical animal studies, especially regarding astrocyte …

A single factor elicits multilineage reprogramming of astrocytes in the adult mouse striatum

Y Zhang, B Li, S Cananzi, C Han… - Proceedings of the …, 2022 - National Acad Sciences
Astrocytes in the adult brain show cellular plasticity; however, whether they have the
potential to generate multiple lineages remains unclear. Here, we perform in vivo screens …

Endothelial cells regulate astrocyte to neural progenitor cell trans-differentiation in a mouse model of stroke

W Li, ET Mandeville, V Durán-Laforet, N Fukuda… - Nature …, 2022 - nature.com
The concept of the neurovascular unit emphasizes the importance of cell-cell signaling
between neural, glial, and vascular compartments. In neurogenesis, for example, brain …

Modulation of glial function in health, aging, and neurodegenerative disease

KL Hanslik, KM Marino, TK Ulland - Frontiers in Cellular …, 2021 - frontiersin.org
In the central nervous system (CNS), glial cells, such as microglia and astrocytes, are
normally associated with support roles including contributions to energy metabolism …

Astroglial Cells: Emerging Therapeutic Targets in the Management of Traumatic Brain Injury

W Czyżewski, M Mazurek, L Sakwa, M Szymoniuk… - Cells, 2024 - mdpi.com
Traumatic Brain Injury (TBI) represents a significant health concern, necessitating advanced
therapeutic interventions. This detailed review explores the critical roles of astrocytes, key …

Identification of a discrete subpopulation of spinal cord ependymal cells with neural stem cell properties

M Stenudd, H Sabelström, E Llorens-Bobadilla… - Cell Reports, 2022 - cell.com
Spinal cord ependymal cells display neural stem cell properties in vitro and generate scar-
forming astrocytes and remyelinating oligodendrocytes after injury. We report that …

Harnessing the stem cell niche in regenerative medicine: innovative avenue to combat neurodegenerative diseases

G Velikic, DM Maric, DL Maric, G Supic… - International journal of …, 2024 - mdpi.com
Regenerative medicine harnesses the body's innate capacity for self-repair to restore
malfunctioning tissues and organs. Stem cell therapies represent a key regenerative …