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image: A Twist of Fate

A Twist of Fate

By | March 1, 2014

Once believed to be irrevocably differentiated, mature cells are now proving to be flexible, able to switch identities with relatively simple manipulation.

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image: Contributors

Contributors

By | March 1, 2014

Meet some of the people featured in the March 2014 issue of The Scientist.

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image: Northern Exposure

Northern Exposure

By | March 1, 2014

Researchers are using snowdrifts to artificially warm Arctic tundra during winter and finding that more carbon is released from the soil than plants can soak up from the atmosphere.

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image: Hwang Convictions Upheld

Hwang Convictions Upheld

By | February 28, 2014

Just two weeks after discredited stem cell scientist Woo Suk Hwang received a US patent for his fraudulent work, his luck runs short as his convictions of embezzlement and bioethics violations are upheld.

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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: For Whom the Biomarkers Toll?

For Whom the Biomarkers Toll?

By | February 27, 2014

Study finds that a handful of biological indicators can predict a healthy person’s risk of dying within five years.

1 Comment

image: MERS Common in Camels

MERS Common in Camels

By | February 25, 2014

Study suggests many camels in Saudi Arabia are infected with the Middle East Respiratory Syndrome coronavirus at some point in their lives.

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image: Paper-Based Cancer Test?

Paper-Based Cancer Test?

By | February 25, 2014

Nanoscale agents that detect disease-associated synthetic biomarkers in urine could one day streamline the diagnosis of tumors, heart disease, and more.

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image: Next Generation: Sensor-Laden Sheath to Monitor the Heart

Next Generation: Sensor-Laden Sheath to Monitor the Heart

By | February 25, 2014

A flexible, sensor-loaded membrane that fits snugly around the heart provides high-resolution monitoring of multiple cardiac health markers.

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image: More Evidence of Stem Cell Errors

More Evidence of Stem Cell Errors

By | February 25, 2014

A committee at the University of Düsseldorf finds misconduct in cardiologist Bodo-Eckehard Strauer’s work.  

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