Medical research

Brain fights West Nile Virus in unexpected way

In a turnabout, a biochemical self-destruct trigger found in many other types of cells appears to guard the lives of brain cells during an infection with West Nile virus.

Alzheimer's disease & dementia

Could diabetes drugs curb our dementia epidemic?

People with lifestyle-related diabetes are at an increased risk of developing dementia and, with both conditions on the rise, scientists are scrambling to understand their connection in the hope of finding new treatments.

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