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Controlling anxiety

Researchers at Andreas Lüthi's laboratory have identified a cell type in the brain, which controls anxiety - a complex behavioral state - and have elucidated the underlying mechanisms. These findings thus improve our understanding ...

Sep 23, 2015
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Errant gene turns cells into mobile cancer factories

A single stem cell has the potential to generate an animal made of millions of different types of cells. Some cancers contain stem-like but abnormal cells that can act like mini factories to rapidly churn out not only more ...

Sep 10, 2015
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How the retina marches to the beat of its own drum

Researchers at Johns Hopkins and the University of Washington report new research that sheds light on how the retina sets its own biological rhythm using a novel light-sensitive pigment, called neuropsin, found in nerve cells ...

Sep 29, 2015
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