A new study suggests that dementia may be driven in part by faulty blood flow in the brain. Researchers found that losing a ...

The medication restored normal NAD+ levels and fully reversed cognitive function in advanced Alzheimer's models.

In animal studies, keeping brain NAD + levels in balance prevented Alzheimer’s from developing. Even more striking, restoring NAD + balance after the disease was already advanced allowed the brain to ...

Researchers showed that a severe drop in NAD+—a core energy molecule—drives Alzheimer’s pathology in both human brains and mouse models.

4/14/25 (LAPost.com) — Microplastics have always been debated, but scientists have now found them in the human brain, according to new studies. They also found potential links between microplastics ...

A new study reveals that fragmented sleep causes cellular damage to the brain's blood vessels, providing further evidence to suggest that sleep disruption predisposes the brain to dementia. "We found ...

Microplastics have moved from distant ocean gyres into the most intimate of places: the human brain. A growing body of research now suggests these tiny fragments may not just be passengers in our ...

In the latest evidence of the direct relationship between sleep and health, researchers have found that chronic insomnia can significantly increase dementia risk. That equates to a three-year ...

Prof Brennan uses a surgical drill to remove a flap of skull. The exposed brain is pink, flushed with blood, and gently ...

A safe and affordable treatment to slow the advancement of Parkinson's dementia has emerged – in the form of a commonly available cough syrup that's already being studied for its positive effect on ...

The human brain is a fascinating and complex organ that supports numerous sophisticated behaviors and abilities that are ...

Dementia has long been framed as a slow, irreversible loss of neurons, but a new line of research is shifting attention to ...