Psychology & Psychiatry

Probiotics may not always be a silver bullet for better health

To combat the effects of a poor diet, probiotics may be just the thing. However, surprising new research from UNSW suggests probiotics are much less effective when taken alongside a balanced diet, and could even impair certain ...

Alzheimer's disease & dementia

Elucidating sex differences in Alzheimer's disease risk

Women have a two-fold higher risk of developing Alzheimer's disease than men, yet strikingly little is known about how changes in brain function promote this difference—and how early in midlife those changes can be detected. ...

Alzheimer's disease & dementia

Major step towards Alzheimer's blood test

A research team, led by Cardiff University, has made a significant step towards the development of a simple blood test to predict the onset of Alzheimer's disease.

Neuroscience

No dream: Electric brain stimulation during sleep can boost memory

When you sleep, your brain is busy storing and consolidating things you learned that day, stuff you'll need in your memory toolkit tomorrow, next week, or next year. For many people, especially those with neurological conditions, ...

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