Astrocytes (IMAGE)

UT Southwestern Medical Center

Astrocytes

Caption

Reactive astrocytes surround the lesion site in the injured spinal cord. A new mouse study shows that triggering a gene inside astrocytes activates the star-shaped cells and may improve the brain's ability to heal from a range of debilitating conditions, from strokes to concussions and spine injuries. Credit: Meifan Amy Chen, Ph.D.

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UT Southwestern

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