News tagged with blood disease

Evolution provides clue to blood clotting

A simple cut to the skin unleashes a complex cascade of chemistry to stem the flow of blood. Now, scientists at Washington University School of Medicine in St. Louis have used evolutionary clues to reveal how a key clotting ...

dateJul 20, 2011 in Biochemistry
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FDA panel: Revoke drug's breast cancer approval

(AP) -- A panel of cancer experts has ruled for a second time that Avastin, the best-selling cancer drug in the world, should no longer be used in breast cancer patients, clearing the way for the government to remove its ...

dateJun 28, 2011 in Medications
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