Two new PET radiotracers have outperformed the only current Food and Drug Administration (FDA) approved radiotracer for ...

A study suggests delayed REM sleep could indicate early Alzheimer's, showing increased amyloid clumps and tau tangles in the ...

The Amyloid—Tangle Connection. Aβ aggregates (green) hyper-excite neurons in tau epicenters and connected regions, strengthening that connectivity. This pushes tau propagation from one region to ...

Anti-tau candidates haven’t crossed the regulatory threshold like their anti-amyloid counterparts, but J&J’s clinical efforts could lead in the right direction.

It is inevitable that our brains shrink as we grow older. However, with healthy habits, age-related cognitive changes can be ...

One of the most difficult aspects of developing treatments for Alzheimer’s disease is understanding the mechanisms of neuron death amid amyloid plaques, tau tangles and other forms of toxicity ...

People taking longer to enter their ‘dreaming’ phase of sleep could be experiencing an early symptom of Alzheimer’s disease, ...

A good night's sleep is critical as the brain consolidates information learnt during the day with previous knowledge before ...

The researchers explained that during REM sleep, the brain processes memories, especially those with high emotional content, ...

Examples of aerobic exercise include walking, running, cycling, swimming, dancing and team sports. In the paper, the researchers describe how they examined how aerobic exercise impacted the ...

People taking longer to enter their 'dreaming' phase of sleep could be experiencing an early symptom of Alzheimer's disease, a neurodegenerative disorder that impairs thought processes and memory, a ...