Dementia

The brain's forgotten glial cells

For a long time, researchers have neglected the 100 million glial cells found in our brains, but that is no longer the case. Now they have discovered that the glial cells cleanse the brain of waste.

Oct 10, 2014
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Exercise to prevent falls and fractures

Boosting your activity levels and doing strength and balance exercises significantly reduces your risk of breaking a bone as a result of falling if you are over 60, according to experts from an international research group ...

Oct 01, 2014
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Latest Spotlight News

Association between air toxics and childhood autism

Children with autism spectrum disorder (ASD) were more likely to have been exposed to higher levels of certain air toxics during their mothers' pregnancies and the first two years of life compared to children ...

Cause of ageing remains elusive

A report by Chinese researchers in the journal Nature a few months ago was a small sensation: they appeared to have found the cause for why organisms age. An international team of scientists, headed by the ...

Proteases help nerve cells to navigate

Our ability to move relies on the correct formation of connections between different nerve cells and between nerve and muscle cells. Growing axons of nerve cells are guided to their targets by signposts expressed ...

Gait and dementia link confirmed

Researchers at Newcastle University have found a definitive link between gait - the way someone walks - and early changes in cognitive function in people with Parkinson's disease.

Protecting us from our cells

Our immune system defends us from harmful bacteria and viruses, but, if left unchecked, the cells that destroy those invaders can turn on the body itself, causing auto-immune diseases like type-1 diabetes ...