Alzheimer's disease & dementia

Decreased deep sleep linked to early signs of Alzheimer's disease

Poor sleep is a hallmark of Alzheimer's disease. People with the disease tend to wake up tired, and their nights become even less refreshing as memory loss and other symptoms worsen. But how and why restless nights are linked ...

Parkinson's & Movement disorders

A new cause of Parkinson's disease-related cell death

There is currently no cure for Parkinson's disease (PD), and one of the main difficulties for developing treatments is that we don't know exactly how or why the disease occurs. It's generally believed that a buildup of Lewy ...

Neuroscience

Rhythm on the brain, and why we can't stop dancing

Music and dance are far from idle pastimes. They are universal forms of expression and deeply rewarding activities that fulfil diverse social functions. Both feature in all the world's cultures and throughout history.

Neuroscience

The most important hair on your head is on the inside

Cells along the brain's cavities are equipped with tiny hair-like protrusions called cilia. Cilia are still poorly understood, but we know a few things about what can happen if they are not doing their job.

Autism spectrum disorders

Virtual reality could be used to treat autism

Playing games in virtual reality (VR) could be a key tool in treating people with neurological disorders such as autism, schizophrenia and Parkinson's disease.

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