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image: Americans Support Stem Cell Research

Americans Support Stem Cell Research

By Jef Akst | July 1, 2011

A new study finds that more than two thirds of Americans approve of the use of stem cells in research aiming to cure serious diseases.

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image: OPSINS: Tools of the trade

OPSINS: Tools of the trade

By Edward S. Boyden | July 1, 2011

The optogenetic toolset is composed of genetically encoded molecules that, when targeted to specific neurons in the brain, enable the electrical activity of those neurons to be driven or silenced by light. 

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image: C-ing with the Lights Out

C-ing with the Lights Out

By Richard P. Grant | July 1, 2011

I the dark Arctic shallows one research finds heterotrophic marine bacteria doing a surprising amount of carbon fixing.

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image: Exosome Basics

Exosome Basics

By Clotilde Théry | July 1, 2011

Exosomes are small membrane vesicles secreted by most cell types. Internal vesicles form by the inward budding of cellular compartments known as multivesicular endosomes (MVE). 

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image: For Whom the Bell Tolls

For Whom the Bell Tolls

By Cristina Luiggi | July 1, 2011

Eleanor Simpson on how dopamine helps rats learn and may lead humans to addiction.

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image: The Ninefold Ring

The Ninefold Ring

By Richard P. Grant | July 1, 2011

Editor’s Choice in Structural Biology

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image: Best in Academia, 2011

Best in Academia, 2011

By The Scientist Staff | July 1, 2011

Meet some of the finalists of this year's Best Places to Work in Academia survey. 

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Contributors

July 1, 2011

Meet some of the people featured in the July 2011 issue of The Scientist.

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image: Desperately Seeking Radioisotopes

Desperately Seeking Radioisotopes

By Robert E. Schenter | July 1, 2011

New strategies are needed to address the current and future shortages of radioisotopes that threaten medical research and treatment.

21 Comments

image: Foresight

Foresight

By Karen Hopkin | July 1, 2011

Studying the earliest events in visual development, Carla Shatz has learned the importance of looking at one’s data with open eyes—and an open mind.

12 Comments

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