Neuroscience

Can sleep loss affect your brain size?

Sleep difficulties may be linked to faster rates of decline in brain volume, according to a study published in the September 3, 2014, online issue of Neurology, the medical journal of the American Academy of Neurology.

Diseases, Conditions, Syndromes

What EEGs tell us about COVID-19 and the brain

Throughout the pandemic, healthcare workers have seen more than just the lungs affected by COVID-19. Doctors have reported neurological complications including stroke, headache and seizures, but the information is limited ...

Health

Tips to protect long-term brain health

There is a growing understanding of the role lifestyle choices play in preventing and slowing the progression of cognitive decline. While we await new treatments for Alzheimer's disease and other age-related dementias, emerging ...

Neuroscience

Brain tumours and peripheral neuropathy

(Medical Xpress)—Researchers from Plymouth University Peninsula Schools of Medicine and Dentistry are part of an international team which has for the first time identified the role of a tumour suppressor in peripheral neuropathy ...

Neuroscience

New study sheds light on how children's brains memorize facts

As children learn basic arithmetic, they gradually switch from solving problems by counting on their fingers to pulling facts from memory. The shift comes more easily for some kids than for others, but no one knows why.

Psychology & Psychiatry

Scientists identify part of brain linked to gambling addiction

New research reveals that brain damage affecting the insula – an area with a key role in emotions – disrupts errors of thinking linked to gambling addiction. The research, led by Dr Luke Clark from the University of Cambridge, ...

Parkinson's & Movement disorders

Brain waves may predict cognitive impairment in Parkinson's disease

A few minutes of data recorded from a single electrode placed on top of the head may be sufficient to predict thinking problems, including dementia, in patients with Parkinson's disease (PD). The finding from a new University ...

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