Alzheimer's disease & dementia

Intermittent fasting improves Alzheimer's pathology in mouse model

One of the hallmarks of Alzheimer's disease is disruption to the body's circadian rhythm, the internal biological clock that regulates many of our physiological processes. Nearly 80% of people with Alzheimer's experience ...

Alzheimer's disease & dementia

Biological clock disruptions sound Alzheimer's alarm

New Alzheimer's research from UVA Health suggests that enhanced light sensitivity may contribute to "sundowning"—the worsening of the disease's symptoms late in the day—and spur sleep disruptions thought to contribute ...

Cardiology

Graphene 'tattoo' treats cardiac arrhythmia with light

Researchers led by Northwestern University and the University of Texas at Austin (UT) have developed the first cardiac implant made from graphene, a two-dimensional super material with ultra-strong, lightweight and conductive ...

Neuroscience

'Spatial Computing' enables flexible working memory

Routine tasks that require working memory, like baking, involve remembering both some general rules (e.g. read the oven temperature and time from the recipe and then set them on the oven) and some specific content for each ...

Overweight & Obesity

Human body can predict mealtimes, shows study

The human body can predict the timing of regular meals, according to a new study from the University of Surrey. The research team also found that daily blood glucose rhythms may be driven not only by meal timing but by meal ...

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