10.03.2005

Nobel da Medicina

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A isto é que eu chamo ter amor 'a camisola :)

STOCKHOLM (Reuters) - Two Australians won the Nobel prize for medicine on Monday for showing that a bacterium rather than stress causes stomach inflammation and ulcers, after one of them drank a witches' brew of bacteria to prove the point.

Experts said the discovery of the Helicobacter pylori bacterium by Barry Marshall and Robin Warren in 1982 was met with skepticism by the medical community, which did not think bacteria could survive in the acid conditions of the stomach.

Marshall resorted to drinking a culture of the bacteria to give himself an ulcer and then to treat himself.

The findings eventually forced drug firms to rethink treatment of a condition that affects millions of people in a market worth billions of dollars.

"Thanks to the pioneering discovery by Marshall and Warren, peptic ulcer disease is no longer a chronic, frequently disabling condition, but a disease that can be cured by a short regimen of antibiotics and acid secretion inhibitors," said the Nobel Assembly of Stockholm's Karolinska Institute.

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