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image: Evolution by Splicing

Evolution by Splicing

By | December 20, 2012

Comparing gene transcripts from different species reveals surprising splicing diversity.

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image: Bones Get in Her Eyes

Bones Get in Her Eyes

By | December 20, 2012

After undergoing untested cosmetic surgery that uses stem cells to rejuvenate skin, a woman grew bone fragments in the flesh around one of her eyes.

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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.

4 Comments

image: Adipose Tissue Metabolism in the Obese

Adipose Tissue Metabolism in the Obese

By | December 12, 2012

Fat cells behave differently in obese individuals, causing inflammation and insulin resitance.

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image: Maggot Medicine

Maggot Medicine

By | December 10, 2012

The healing powers of maggots may lie in their secreted proteins, which restrain the human immune response.

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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: Normal Fat Tissue Metabolism

Normal Fat Tissue Metabolism

By | December 6, 2012

Adipose tissue plays an immune role in individuals of normal wieght.

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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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