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image: Tumor-Shrinking Triple-Helices

Tumor-Shrinking Triple-Helices

By | April 1, 2016

A braided structure and some adhesive hydrogel make therapeutic microRNAs both stable and sticky.

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image: Bursting Cancer’s Bubble

Bursting Cancer’s Bubble

By | April 1, 2015

Scientists make oxygen-filled microbubbles designed to increase tumor sensitivity to radiation.

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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: Exit Strategy

Exit Strategy

By | January 1, 2014

Scientists come up with a better way to watch cells leave blood vessels.

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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: BRET Meets FRET

BRET Meets FRET

By | May 1, 2013

Scientists create biocompatible, self-luminescing nanoparticles for in vivo imaging.

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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: A Brighter Beacon

A Brighter Beacon

By | April 1, 2012

A novel liquid laser set-up can detect single nucleotide mutations in a cancer gene.

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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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image: The Right Sort

The Right Sort

By | August 1, 2011

Using the strongest molecular binding partnership in biology to separate different cell types.

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