'Junk' DNA Could Hide Switches That Allow Alzheimer's to Take Hold - ScienceAlert
'Switches' in our DNA that affect gene activity in cells could be crucial to understanding and possibly treating Alzheimer's disease, with researchers identifying more than 150 control signals in specialized brain cells called astrocytes.

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A Single Molecule May Explain How Blood Flow in The Brain Triggers Dementia - ScienceAlert
Reduced blood flow to the brain is thought to be a key factor in many forms of dementia, including Alzheimer's, and scientists have just identified a new mechanism regulating this flow, which may also help explain how it goes wrong.

Scientists Discover the Body’s Natural “Off Switch” for Inflammation - SciTechDaily
A human study reveals how naturally occurring fat-derived molecules help switch off inflammation. Researchers at University College London (UCL) have identified an important biological process that helps the body bring inflammation to an end, a finding that m…

Bariatric surgery beats GLP-1s for type 2 diabetes across income levels, study says - statnews.com
Across all income levels, bariatric surgery resulted in better diabetes control than GLP-1s or similar medications, a study found.