"Don't eat me" sign helps bladder tumors escape (Reuters)
WASHINGTON, Aug. 3, 2009 (Reuters) -- Researchers said on Monday they had found primitive bladder cancer cells that cloak themselves with a "don't eat me" signal that scares off immune system cells, allowing them to mature into tumors later on. ... > read full story
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Posted in: on Tuesday, August 11, 2009 at at 3:26 PM
