Capillaries and pericytes in the brain (IMAGE)

Seattle Children's

Capillaries and pericytes in the brain

Caption

The human brain has over 400 miles of total vasculature, yet little is known about the tiny capillaries that make up much of this intricate labyrinth. Understanding how this vast network regulates blood flow in the brain could hold the key to new treatments for neonatal and childhood neurologic conditions, such as stroke and hypoxia, and issues of aging like dementia and Alzheimer's disease.

Credit

Shih Lab, Seattle Children's Research Institute

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