Astrocyte - Wikipedia
网页Astrocytes (from Ancient Greek ἄστρον, ástron, "star" and κύτος, kútos, "cavity", "cell"), also known collectively as astroglia, are characteristic star-shaped glial cells in the brain and spinal cord.
Astroglia - Glial Physiology and Pathophysiology - Wiley Online …
网页2013年2月17日 · In general, the name ‘astroglia’ is an umbrella term that covers many types of glial cells. After defining the term, this chapter describes the morphology of the main types of astroglia, and explains how to identify astrocytes in the nervous tissue.
Astroglia as a cellular target for neuroprotection and treatment of ...
网页Astrocytes are key homeostatic cells of the central nervous system. They cooperate with neurons at several levels, including ion and water homeostasis, chemical signal transmission, blood flow regulation, immune and oxidative stress defense, supply of metabolites and neurogenesis. Astroglia is also important for viability and maturation of …
Physiology of Astroglia - PMC - National Center for …
网页2018年1月1日 · Astroglia are a class of neural cells (also known as astrocytes) of ectodermal, neuroepithelial origin that sustain homeostasis and provide for defense of the central nervous system (CNS) (FIGURE 1). Astrocytes are highly heterogeneous in form and function and demonstrate remarkable adaptive plasticity that defines the functional …
Astrocytes in human central nervous system diseases: a ... - Nature
网页2023年10月13日 · Astroglia are a broad class of neural parenchymal cells primarily dedicated to homoeostasis and defence of the central nervous system (CNS). Astroglia contribute to the pathophysiology of all...
Physiology of Astroglia - PubMed
网页2018年1月1日 · 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 morphological appearance; they express a multitude of receptors, channels, and membrane transporters.
Physiology of Astroglia - SpringerLink
网页2019年10月4日 · Astroglia (also known as astrocytes) are a class of neural cells of ectodermal, neuroepithelial origin that sustain homeostasis and provide for defence of the central nervous system (CNS) (Fig. 3.1; [410]).
Astroglial networks: a step further in neuroglial and ... - Nature
网页Giaume and colleagues discuss the rules that govern communication between astrocytes and how astroglia networks can influence the function of neural networks.
Metabolic compartmentalization between astroglia and neurons …
网页2020年2月9日 · Astroglia or astrocytes, the most abundant cells in the brain, are interposed between neuronal synapses and microvasculature in the brain gray matter. They play a pivotal role in brain metabolism as well as in the regulation of cerebral blood flow, taking advantage of their unique anatomical location.
Astroglial networks promote neuronal coordination - Science
网页2016年1月12日 · Astrocytes are glial cells in the nervous system that are interconnected by gap junctions formed by connexins. Gap junctions form regulated pores that enable the connected cells to function as a unit by rapidly passing cytosolic signals.
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