News tagged with living cells

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Using living cells as an 'invisibility cloak'

The quest for better ways of encapsulating medicine so that it can reach diseased parts of the body has led scientists to harness -- for the first time -- living human cells to produce natural capsules with ...

Jun 15, 2011
4.7 / 5 (3) 0 | with audio podcast

Fly cells flock together, follow the light

Scientists at Johns Hopkins report using a laser beam to activate a protein that makes a cluster of fruit fly cells act like a school of fish turning in social unison, following the lead of the one stimulated with light.

Jun 18, 2010
5 / 5 (1) 0 | with audio podcast