Alzheimer's disease & dementia

One protein to rule them all: A central target for treating dementia

Dementia has many faces, and because of the wide range of ways in which it can develop and affect patients, it can be very challenging to treat. Now, however, using supercomputer analysis of big data, researchers from Japan ...

Neuroscience

Hit the sleep 'sweet spot' to keep brain sharp

Like so many other good things in life, sleep is best in moderation. A multiyear study of older adults found that both short and long sleepers experienced greater cognitive decline than people who slept a moderate amount, ...

Other

Can a short leg cause knee or hip pain?

If one of your legs is shorter than the other, that may increase your risk of pain in your knees or hips, some researchers suspect. UNC’s Yvonne Golightly, PT, PhD, explains what researchers do and don’t know about ...

Neuroscience

Could eating garlic reduce aging-related memory problems?

Consuming garlic helps counteract age-related changes in gut bacteria associated with memory problems, according to a new study conducted with mice. The benefit comes from allyl sulfide, a compound in garlic known for its ...

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