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Drug Approvals Up

By | December 7, 2012

The total number of new drugs approved this year ties last year for the highest since 2004, suggesting that the pharmaceutical industry is recovering.  

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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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Hurry Up, FDA

By | December 6, 2012

The US Food and Drug Administration is taking steps to get new devices on the market sooner—and antibiotics may be next.

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Call for Conflict Hub

By | December 3, 2012

Biomedical groups propose a simplified system for the disclosure of potential conflicts of interests.

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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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Microchannel Masterpiece

By | December 1, 2012

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

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Chimp Patents Challenged

By | November 16, 2012

Three patents on transgenic apes in the European Union will be challenged by animal rights activists.

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image: A Root Cause of Parkinson’s

A Root Cause of Parkinson’s

By | November 15, 2012

Misfolded α-synuclein proteins promote the spread of Parkinson’s pathology in mouse brains.

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image: Inflammation for Regeneration

Inflammation for Regeneration

By | November 8, 2012

Inflammatory signals in injured zebrafish brains promote the growth of new neurons.

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