Medical research

The rhythm of everything

Dawn triggers basic biological changes in the waking human body. As the sun rises, so does heart rate, blood pressure and body temperature. The liver, the kidneys and many natural processes also begin shifting from idle into ...

Genetics

Tiny worm sheds light on giant mystery about neurons

Scientists have identified a gene that keeps our nerve fibers from clogging up. Researchers in Ken Miller's laboratory at the Oklahoma Medical Research Foundation (OMRF) found that the unc-16 gene of the roundworm Caenorhabditis ...

Diseases, Conditions, Syndromes

No proof China's H7N9 spreading between humans, WHO says

The World Health Organisation said Monday there is no evidence China's new H7N9 strain of bird flu is spreading between humans, as the death toll rose to seven and airline and tourism shares slumped.

Diseases, Conditions, Syndromes

China steps up response to bird flu cases (Update)

Cities in eastern China where an H7N9 bird flu outbreak has killed six people moved Saturday to prevent the virus from spreading by banning live poultry trade and culling fowl.

Oncology & Cancer

New lung cancer study takes page from Google's playbook

A new study shows that the same sort of mathematical model that Google uses to predict which websites people want to visit may help researchers predict how lung cancer spreads through the human body.

Medical research

Mutated gene causes nerve cell death

Researchers identify new mechanism in the onset of incurable nerve disease The British astrophysicist Stephen Hawking is likely to be the world's most famous person living with amyotrophic lateral sclerosis (ALS), also known ...

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