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New Mental Health Manual

By | December 5, 2012

Amid controversy, the American Psychiatric Association has approved the fifth edition of its guidebook on mental disorders.

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image: Special Review for H5N1 Grants?

Special Review for H5N1 Grants?

By | December 4, 2012

The National Institutes of Health reveals a controversial plan to regulate the funding of H5N1 research.

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Stem Cells from Blood

By | December 3, 2012

Researchers develop a practical technique for deriving stem cells from routine blood samples.  

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An Epi Phenomenon

By | December 1, 2012

While exploring the genetics of a rare type of tumor, Stephen Baylin discovered an epigenetic modification that occurs in most every cancer—a finding he’s helping bring to the clinic.

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Contributors

By | December 1, 2012

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

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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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How Plants Feel

By | December 1, 2012

A hormone called jasmonate mediates plants' responses to touch and can boost defenses against pests.

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In the Long Run

By | December 1, 2012

Can emulating our early human ancestors make us healthier?

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Microchannel Masterpiece

By | December 1, 2012

A precision microfluidic system enables single-cell analysis of growth and division.

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image: Waking Cancer Cells

Waking Cancer Cells

By | December 1, 2012

A protein called Coco rouses dormant breast cancer cells in the lung.

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