Function and therapeutic value of astrocytes in neurological diseases

HG Lee, MA Wheeler, FJ Quintana - Nature reviews Drug discovery, 2022 - nature.com
Astrocytes are abundant glial cells in the central nervous system (CNS) that perform diverse
functions in health and disease. Astrocyte dysfunction is found in numerous diseases …

Astrocytes in the initiation and progression of epilepsy

A Vezzani, T Ravizza, P Bedner, E Aronica… - Nature Reviews …, 2022 - nature.com
Epilepsy affects~ 65 million people worldwide. First-line treatment options include> 20
antiseizure medications, but seizure control is not achieved in approximately one-third of …

Interactions of glial cells with neuronal synapses, from astrocytes to microglia and oligodendrocyte lineage cells

Y Liu, X Shen, Y Zhang, X Zheng, C Cepeda, Y Wang… - Glia, 2023 - Wiley Online Library
The mammalian brain is a complex organ comprising neurons, glia, and more than 1× 1014
synapses. Neurons are a heterogeneous group of electrically active cells, which form the …

[HTML][HTML] Astrocytes maintain glutamate homeostasis in the CNS by controlling the balance between glutamate uptake and release

S Mahmoud, M Gharagozloo, C Simard, D Gris - Cells, 2019 - mdpi.com
Glutamate is one of the most prevalent neurotransmitters released by excitatory neurons in
the central nervous system (CNS); however, residual glutamate in the extracellular space is …

Brain glucose metabolism: integration of energetics with function

GA Dienel - Physiological reviews, 2019 - journals.physiology.org
Glucose is the long-established, obligatory fuel for brain that fulfills many critical functions,
including ATP production, oxidative stress management, and synthesis of neurotransmitters …

Physiology of astroglia

A Verkhratsky, M Nedergaard - Physiological reviews, 2018 - journals.physiology.org
Astrocytes are neural cells of ectodermal, neuroepithelial origin that provide for homeostasis
and defense of the central nervous system (CNS). Astrocytes are highly heterogeneous in …

Hippocampal astrocytes modulate anxiety-like behavior

WH Cho, K Noh, BH Lee, E Barcelon, SB Jun… - Nature …, 2022 - nature.com
Astrocytes can affect animal behavior by regulating tripartite synaptic transmission, yet their
influence on affective behavior remains largely unclear. Here we showed that hippocampal …

Microglia-astrocyte crosstalk: an intimate molecular conversation

MK Jha, M Jo, JH Kim, K Suk - The Neuroscientist, 2019 - journals.sagepub.com
Microglia-astrocyte crosstalk has recently been at the forefront of glial research. Emerging
evidence illustrates that microglia-and astrocyte-derived signals are the functional …

[HTML][HTML] Role of astroglial toll-like receptors (TLRs) in central nervous system infections, injury and neurodegenerative diseases

L Li, C Acioglu, RF Heary, S Elkabes - Brain, behavior, and immunity, 2021 - Elsevier
Central nervous system (CNS) innate immunity plays essential roles in infections,
neurodegenerative diseases, and brain or spinal cord injuries. Astrocytes and microglia are …

Purification and characterization of progenitor and mature human astrocytes reveals transcriptional and functional differences with mouse

Y Zhang, SA Sloan, LE Clarke, C Caneda, CA Plaza… - Neuron, 2016 - cell.com
The functional and molecular similarities and distinctions between human and murine
astrocytes are poorly understood. Here, we report the development of an immunopanning …