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image: 2012 Multimedia Roundup

2012 Multimedia Roundup

By | December 14, 2012

The science images and videos that captured our attention in 2012

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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: Insulin's Role in Body and Brain

Insulin's Role in Body and Brain

By , and | December 6, 2012

Insulin, long recognized as a primary regulator of blood glucose, is now also understood to play key roles in neuroplasticity, neuromodulation, and neurotrophism.

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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: Why Older People Get Scammed

Why Older People Get Scammed

By | December 4, 2012

Elderly people are worse at spotting untrustworthy faces, possibly due to decreased activity in the brain region associated with such perceptions.

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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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image: How Plants Feel

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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image: Microchannel Masterpiece

Microchannel Masterpiece

By | December 1, 2012

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

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image: Leading Neuroscientist Dies

Leading Neuroscientist Dies

By | November 30, 2012

Laurent Descarries, well known for his research on the brain’s axon terminals, has passed away at the age of 73.

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image: Rats Get Placebo Effect

Rats Get Placebo Effect

By | November 28, 2012

Rodents experience placebo-induced pain relief, providing a new model with which to investigate the phenomenon.

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