Wednesday, September 29, 2010

Sneaking Spies Into A Cell's Nucleus

Tuan Vo-Dinh, left, and Molly Gregas are researchers at Duke University. (Credit: Duke University Photography)

From Science Daily:

ScienceDaily (Sep. 28, 2010) — Duke University bioengineers have not only figured out a way to sneak molecular spies through the walls of individual cells, they can now slip them into the command center -- or nucleus -- of those cells, where they can report back important information or drop off payloads.

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