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image: Scientists Against Sequestration

Scientists Against Sequestration

By | December 17, 2012

Advocacy groups are petitioning Congress to avoid sequestration, which could leave funding for science billions of dollars short in 2013.

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image: Cancer More Diverse than Its Genetics

Cancer More Diverse than Its Genetics

By | December 13, 2012

Tumor cells can exhibit different behaviors despite being genetically indistinguishable.

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image: Adipose Tissue Metabolism in the Obese

Adipose Tissue Metabolism in the Obese

By | December 12, 2012

Fat cells behave differently in obese individuals, causing inflammation and insulin resitance.

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image: Opinion: Is America Ready to Listen?

Opinion: Is America Ready to Listen?

By , , and | December 12, 2012

In the wake of Hurricane Sandy, climate scientists should make their consensus about climate change known to all who care to listen.

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image: Maggot Medicine

Maggot Medicine

By | December 10, 2012

The healing powers of maggots may lie in their secreted proteins, which restrain the human immune response.

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image: Detailing Color Vision

Detailing Color Vision

By | December 6, 2012

Scientists engineer a spectrum of artificial pigments to understand how animals see in color.

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image: Normal Fat Tissue Metabolism

Normal Fat Tissue Metabolism

By | December 6, 2012

Adipose tissue plays an immune role in individuals of normal wieght.

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image: STEM Bill Passed by House

STEM Bill Passed by House

By | December 5, 2012

A bill that would increase visas for foreign-born, US-trained science and engineering graduates passes in the House, but is unlikely to get through Senate.

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image: Contributors

Contributors

By | December 1, 2012

Meet some of the people featured in the December 2012 issue of The Scientist.

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image: Fat's Immune Sentinels

Fat's Immune Sentinels

By | December 1, 2012

Certain immune cells keep adipose tissue in check by helping to define normal and abnormal physiological states.

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