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image: Film Stars

Film Stars

By | June 1, 2014

Engineered bacteria can shape electricity-conducting nanowires.

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image: Dead or Alive?

Dead or Alive?

By | June 1, 2013

Scientists create nontoxic pH nanosensors to assess viability of transplanted therapeutic cells.

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image: The Inside Scoop

The Inside Scoop

By | September 1, 2012

Probing cells with nanometer-scale electrodes

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image: Dynamic Delivery

Dynamic Delivery

By | July 1, 2012

Microscopic sponges made entirely of RNA enable efficient gene silencing.

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image: Delivering Silence

Delivering Silence

By | March 1, 2012

Using RNA viruses to silence genes could optimize tissue targeting while reducing toxicity.

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