Astrocytes in functional recovery following central nervous system injuries.

ABSTRACT: Astrocytes are increasingly recognised as partaking in complex homeostatic mechanisms critical for regulating neuronal plasticity following central nervous system (CNS) insults. Ischaemic stroke and traumatic brain injury are associated with high rates of disability and mortality. Depending on the context and type of injury, reactive astrocytes respond with diverse morphological, proliferative and functional changes collectively known as astrogliosis, which results in both pathogenic and protective effects. There is a large body of research on the negative consequences of astrogliosis following brain injuries. There is also growing interest in how astrogliosis might in some contexts be protective and help to limit the spread of the injury. However, little is known about how astrocytes cont

SUBMITTER: Alhadidi QM 

PROVIDER: S-EPMC11421637 | biostudies-literature | 2024 Jul

REPOSITORIES: biostudies-literature