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Cancer Link: MicroRNA grabs the spotlight
A type of genetic molecule known as microRNA can regulate gene activation and, in some cases, accelerate cancer growth.
By Nathan Seppa -
HumansLetters from the June 11, 2005, issue of Science News
Dim prospects To a layman like me, it seems almost impossible that light reflected from a body that lies “much farther from the star than Pluto does from the sun” could be seen from Earth at a distance of 450 light years, when Pluto, only 6 light hours away, reflects so little light to Earth […]
By Science News -
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It was interesting to read of processing mundane noise to produce an ultrasound image of the geology of Los Angeles.