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image: Pixel Perfect

Pixel Perfect

By The Scientist Staff | October 1, 2012

Presenting the best life science images and videos of 2012

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image: Pleasant to the Touch

Pleasant to the Touch

By Sabrina Richards | September 1, 2012

Scientists hope an understanding of nerve fibers responsive only to gentle touch will give insight into the role the sense plays in social bonding.

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image: Replacement Parts

Replacement Parts

By Ed Yong | August 1, 2012

To cope with a growing shortage of hearts, livers, and lungs suitable for transplant, some scientists are genetically engineering pigs, while others are growing organs in the lab.

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image: Targeting DNA

Targeting DNA

By Jef Akst | June 1, 2012

After 20 years of high-profile failure, gene therapy is finally well on its way to clinical approval.

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image: Underground Supermodels

Underground Supermodels

By Thomas J. Park and Rochelle Buffenstein | June 1, 2012

What can a twentysomething naked mole-rat tell us about fighting pain, cancer, and aging?

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Data Diving

By Kerry Grens | May 1, 2012

What lies untapped beneath the surface of published clinical trial analyses could rock the world of independent review.

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image: Freezing Time

Freezing Time

By Vern L. Schramm | May 1, 2012

Targeting the briefest moment in chemistry may lead to an exceptionally strong new class of drugs.

15 Comments

image: Telomeres in Disease

Telomeres in Disease

By Rodrigo Calado and Neal Young | May 1, 2012

Telomeres have been linked to numerous diseases over the years, but how exactly short telomeres cause diseases and how medicine can prevent telomere erosion are still up for debate.

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image: Are Cancer Stem Cells Ready for Prime Time?

Are Cancer Stem Cells Ready for Prime Time?

By Suling Liu, Hasan Korkaya, and Max S. Wicha | April 1, 2012

A flood of new discoveries has refined our definition of cancer stem cells. Now it’s up to human clinical trials to test if they can make a difference in patients.

48 Comments

Deliberating Over Danger

By The Scientist Staff | April 1, 2012

The creation of H5N1 bird flu strains that are transmissible between mammals has thrown the scientific community into a heated debate about whether such research should be allowed and how it should be regulated.

16 Comments

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