Stroke Recovery tagged posts

Central Nervous System-associated Macrophages could Modulate Post-Stroke Immune Responses

A CNS-associated macrophage (CAM, in red) at the interface between a blood vessel and an astrocyte (cyan) in a mouse brain. Credit: Levard et al.

An ischemic stroke is a type of stroke that occurs when a blood clot in an artery, also known as thrombus, or the progressive narrowing of arteries, blocks the blood and oxygen flowing to the brain. This process can cause both temporary and permanent brain damage, for instance, leading to partial paralysis, cognitive impairments and other debilitating impairments.

Statistics suggest that older age increases the risk of experiencing ischemic strokes...

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B cells may travel to Remote Areas of the Brain to improve Stroke Recovery

New UK research reveals that B cells may travel to remote areas of the brain to improve recovery after a stroke.
New UK research reveals that B cells may travel to remote areas of the brain to improve recovery after a stroke.

New University of Kentucky research shows that the immune system may target other remote areas of the brain to improve recovery after a stroke.

The study in mice, published in PNAS by researchers from UK’s College of Medicine, University of Texas Southwestern Medical Center and University of Pennsylvania reveals that after a stroke, B cells migrate to remote regions of the brain that are known to generate new neuronal cells as well as regulate cognitive and motor functions.

B cells can produce neurotrophins that regulate the development and growth of neurons in the brain...

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