Health

Are your muscles genetically prepared to run a marathon?

For a few years, running has been fashionable. But there is a great difference between the physical demands of running a few kilometres and doing a marathon. Now Spanish researchers have concluded that genetics plays an essential ...

Diseases, Conditions, Syndromes

Insulators in Alberta at higher risk of chest infections, COPD

Construction workers in Alberta who work with hazardous insulation materials are much more likely to be affected by repeated chest infections and chronic obstructive pulmonary disease (COPD), according to new research published ...

Medical research

Ultra-thin fibres designed to protect nerves after brain surgery

Brain surgery poses a major threat to nerve cells. Even slight injuries can kill the sensitive cells. The drug nimodipine could help prevent this. It is currently being used to treat cerebral haemorrhages. The drug relaxes ...

Cardiology

Heart attack survivors who eat lots of fiber live longer

People who survive heart attacks have a greater chance of living longer if they increase their dietary intake of fibre – and eating lots of cereal fibre is especially beneficial, finds research published today in BMJ.

Medical research

Shedding light on rods

By using "unusual" optic fibres in a novel fashion, an international team of researchers led by the International School for Advanced Studies (SISSA) in Trieste, scrutinized the response to light of rods, the light-sensitive ...

Medical research

Researchers use world's smallest scaffolding to build new livers

A UK company is using technology originally designed for use in Space to assist in a ground-breaking project that aims to improve the treatment of liver-associated diseases. Ultimately it could develop a new generation of ...

Health

The health implications of returning to a bushfire zone

Australia has a long history of bushfire disasters. The loss of almost 70 homes in Tathra, New South Wales, and 18 homes in southwest Victoria this week has again reminded us of the risks and huge personal costs of living ...

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