Related Experiment Video

Updated: Oct 22, 2025

A Cell Culture Model for Studying the Role of Neuron-Glia Interactions in Ischemia
11:36

A Cell Culture Model for Studying the Role of Neuron-Glia Interactions in Ischemia

Published on: November 14, 2020

9.6K

Function of Astrocytes in Neuroprotection and Repair after Ischemic Stroke

Shufen Zhang1, Deshu Shang2, Han Shi3

  • 1Department of Gerontology and Geriatrics, Shengjing Hospital of China Medical University, Shenyang, China, 2020121121@stu.cmu.edu.cn.

European Neurology
|August 29, 2021
PubMed
Abstract

Keywords:
Aquaporin-4AstrocytesBlood-brain barrierGap junctionsStroke

More Related Videos

Monitoring Astrocyte Reactivity and Proliferation in Vitro Under Ischemic-Like Conditions15:08

Monitoring Astrocyte Reactivity and Proliferation in Vitro Under Ischemic-Like Conditions

Published on: October 21, 2017

10.1K
Three-dimensional Tissue Engineered Aligned Astrocyte Networks to Recapitulate Developmental Mechanisms and Facilitate Nervous System Regeneration08:52

Three-dimensional Tissue Engineered Aligned Astrocyte Networks to Recapitulate Developmental Mechanisms and Facilitate Nervous System Regeneration

Published on: January 10, 2018

14.5K

Related Concept Videos

Glial Cells01:04

Glial Cells

Overview
90.6K
Nervous Tissue: Glial Cells01:31

Nervous Tissue: Glial Cells

Glia, or neuroglia, are vital support cells that assist neurons in their functions. The term "glia" originates from the Greek word for "glue," reflecting their role in holding the nervous system together. These cells can be categorized into six types: four in the central nervous system (CNS) and two in the peripheral nervous system (PNS).
The CNS glial cell includes the astrocytes, the oligodendrocytes, the microglia, and the ependymal cells.
Astrocytes are star-shaped glial...
5.0K
Neurogenesis and Regeneration of Nervous Tissue01:15

Neurogenesis and Regeneration of Nervous Tissue

In the CNS, neurogenesis, the birth of new neurons from stem cells, is limited to the hippocampus in adults. In other regions of the brain and spinal cord, neurogenesis is almost non-existent due to inhibitory influences from neuroglia, especially oligodendrocytes, and the absence of growth-stimulating cues. The myelin produced by oligodendrocytes in the CNS inhibits neuronal regeneration. Furthermore, astrocytes proliferate rapidly after neuronal damage, forming scar tissue that physically...
1.2K
Neuron Structure01:30

Neuron Structure

Neurons are the main type of cell in the nervous system that generate and transmit electrochemical signals. They primarily communicate with each other using neurotransmitters at specific junctions called synapses. Neurons come in many shapes that often relate to their function, but most share three main structures: an axon and dendrites that extend out from a cell body.
Structure and Function of Neurons
The neuronal cell body—the soma— houses the nucleus and organelles vital to...
15.5K