Medical research

Genetically engineered pigs: Advance looks promising

Stories of people waiting for organ transplants that could save their lives are well known. The numbers, though, are not encouraging. The US Department of Health and Human Services has some data: 122,407 people need a lifesaving ...

Medical research

Fluorescent material reveals how cells grow

Fibre from a semiconducting polymer, developed for solar cells, is an excellent support material for the growth of new human tissue. Researchers at Linköping University have shown that the fibre glows, which makes it possible ...

Diseases, Conditions, Syndromes

US-based scientist makes potent version of H1N1 flu

A US-based Japanese scientist said Wednesday he has succeeded in engineering a version of the so-called swine flu virus that would be able to evade the human immune system.

Oncology & Cancer

Two breath compounds could be associated with larynx cancer

Researchers at the Rey Juan Carlos University and the Alcorcón Hospital (Madrid) have compared the volatile substances exhaled by eleven people with cancer of larynx, with those of another twenty healthy people. The results ...

Medical research

Thwarting herpes, scientists open antiviral drug path

While herpesviruses infect most animals – including humans – with incurable disease, Cornell researchers have found a genetic trail to thwart its reproductive powers, cutting its infective powers by a factor of up to ...

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