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image: Image of the Day: Itty Bitty Cell Sucker

Image of the Day: Itty Bitty Cell Sucker

By | July 21, 2017

With a diameter smaller than 100 nanometers, this nanopipette’s indiscernible tip is tiny enough to suck up minute contents of a single cell. 

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Researchers use the CRISPR/Cas system to express three transcription-factor genes, changing the identities of mouse cells.

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image: Watching Cancer on the Move

Watching Cancer on the Move

By | December 15, 2015

Fibroblasts help tumors metastasize by paving a “migration highway” through the extracellular matrix, scientists report.

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image: Highly Cited Stem Cell Paper Pulled

Highly Cited Stem Cell Paper Pulled

By | August 5, 2014

The authors of a 2008 Nature paper have retracted it after new data watered down the conclusions.

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image: Week in Review: February 24–28

Week in Review: February 24–28

By | February 28, 2014

New PLOS data sharing rules; mouse cortical connectome published; reprogramming astrocytes into neurons and fibroblasts into hepatocytes

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image: A Hair-Raising Solution?

A Hair-Raising Solution?

By | September 1, 2013

In the long-fought battle against baldness, researchers are finally identifying molecular pathways that can be manipulated to generate new hair follicles.

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image: Pointed Science

Pointed Science

By | May 1, 2013

University of Vermont neurologist Helene Langevin explains some emerging research attempting to explain the benefits of acupuncture.

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image: The Science of Acupuncture

The Science of Acupuncture

By | May 1, 2013

Research is uncovering connective tissue's role in the benefits of the ancient practice.

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image: We're All Connected

We're All Connected

By | May 1, 2013

A look at some of biology’s communication networks

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image: The Science of Stretch

The Science of Stretch

By | May 1, 2013

The study of connective tissue is shedding light on pain and providing new explanations for alternative medicine.

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