News tagged with environment

Telomeres and social disadvantage

Genes amplify the stress of harsh environments for some children, and magnify the advantage of supportive environments for other children, according to a study that's one of the first to document how genes ...

Apr 07, 2014
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Cancer cells don't take 'drunken' walks through the body

Because of results seen in flat lab dishes, biologists have believed that cancers cells move through the body in a slow, aimless fashion, resembling an intoxicated person who cannot walk three steps in a straight line. This ...

Mar 11, 2014
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Tackling tumors with space station research

In space, things don't always behave the way we expect them to. In the case of cancer, researchers have found that this is a good thing: some tumors seem to be much less aggressive in the microgravity environment ...

Feb 28, 2014
popularity 5 / 5 (3) | comments 0