A conceptual framework for astrocyte function

C Murphy-Royal, SN Ching, T Papouin - Nature neuroscience, 2023 - nature.com
The participation of astrocytes in brain computation was hypothesized in 1992, coinciding
with the discovery that these cells display a form of intracellular Ca2+ signaling sensitive to …

The Blood–Brain Barrier: Composition, Properties, and Roles in Brain Health

B Lacoste, A Prat… - Cold Spring Harbor …, 2024 - cshperspectives.cshlp.org
Blood vessels are critical to deliver oxygen and nutrients to tissues and organs throughout
the body. The blood vessels that vascularize the central nervous system (CNS) possess …

Foundations and implications of astrocyte heterogeneity during brain development and disease

AL Schober, LE Wicki-Stordeur, KK Murai… - Trends in …, 2022 - cell.com
Astrocytes play crucial roles in regulating brain circuit formation and physiology. Recent
technological advances have revealed unprecedented levels of astrocyte diversity …

Emerging roles of astrocytes as immune effectors in the central nervous system

TM Fisher, SA Liddelow - Trends in Immunology, 2024 - cell.com
The astrocyte, a major glial cell type in the central nervous system (CNS), is widely regarded
as a functionally diverse mediator of homeostasis. During development and throughout …

Neuronal and astrocyte determinants of critical periods of plasticity

Y Andrade-Talavera, M Pérez-Rodríguez… - Trends in …, 2023 - cell.com
Windows of plasticity allow environmental experiences to produce intense activity-
dependent changes during postnatal development. The reordering and refinement of neural …

Translatome analysis reveals microglia and astrocytes to be distinct regulators of inflammation in the hyperacute and acute phases after stroke

VG Hernandez, KJ Lechtenberg, TC Peterson, L Zhu… - Glia, 2023 - Wiley Online Library
Neuroinflammation is a hallmark of ischemic stroke, which is a leading cause of death and
long‐term disability. Understanding the exact cellular signaling pathways that initiate and …

Sex differences in the inflammatory response to stroke

MB Tariq, J Lee, LD McCullough - Seminars in immunopathology, 2023 - Springer
Ischemic stroke is a leading cause of morbidity and mortality and disproportionally affects
women, in part due to their higher longevity. Older women have poorer outcomes after …

Astroglial Hmgb1 regulates postnatal astrocyte morphogenesis and cerebrovascular maturation

M Freitas-Andrade, CH Comin, P Van Dyken… - Nature …, 2023 - nature.com
Astrocytes are intimately linked with brain blood vessels, an essential relationship for
neuronal function. However, astroglial factors driving these physical and functional …

Brain stars take the lead during critical periods of early postnatal brain development: relevance of astrocytes in health and mental disorders

E Vivi, B Di Benedetto - Molecular Psychiatry, 2024 - nature.com
In the brain, astrocytes regulate shape and functions of the synaptic and vascular
compartments through a variety of released factors and membrane-bound proteins. An …

Effects of biological sex and pregnancy in experimental autoimmune encephalomyelitis: It's complicated

PA McCombe, JM Greer - Frontiers in Immunology, 2022 - frontiersin.org
Experimental autoimmune encephalomyelitis (EAE) can be induced in many animal strains
by inoculation with central nervous system antigens and adjuvant or by the passive transfer …