Health

Scientists found a way to restore brain blood flow in dementia

December 25, 2025

Science News from research organizations Scientists found a way to restore brain blood flow in dementia Replacing a missing brain molecule restored blood flow in new research, pointing to a promising new approach for treating dementia. Date: December 25, 2025 Source: University of Vermont Summary: A new study suggests that dementia may be driven in part by faulty blood flow in the brain. Researchers found that losing a key lipid causes blood vessels to become overactive, disrupting circulation and starving brain tissue.

Scientists have identified a missing brain molecule that disrupts blood flow and may contribute to dementia. Restoring it helped normalize circulation, offering a new path toward treatment

Credit: Shutterstock

Key Highlights

When the missing molecule was restored, normal blood flow returned.
This discovery opens the door to new treatments aimed at fixing vascular problems in dementia.
Share: Facebook Pinterest LinkedIN Email FULL STORY Scientists have identified a missing brain molecule that disrupts blood flow and may contribute to dementia.
Restoring it helped normalize circulation, offering a new path toward treatment.
Credit: Shutterstock A potential new way to treat reduced brain blood flow and certain forms of dementia is beginning to emerge.

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Scientists found a way to restore brain blood flow in dementia

This quick summary is automatically generated using AI based on reports from multiple news sources. The content has not been reviewed or verified by humans. For complete details, accuracy, and context, please refer to the original published articles.

Scientists found a way to restore brain blood flow in dementia

Key Highlights

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