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image: “Breathprints” Could Diagnose Disease

“Breathprints” Could Diagnose Disease

By | April 5, 2013

Researchers can identify individuals by the unique chemical signatures in their breath, suggesting that exhalations could be used for metabolomic tests.

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image: Week in Review: April 1-5

Week in Review: April 1-5

By | April 5, 2013

Living fossils not so fossilized; Canadian gov’t threatens scientists’ freedom to speak and publish; gene therapy for sensory disorders; an unusual theory of cancer; clues for an HIV vaccine


image: Cancer Growth Curtailed

Cancer Growth Curtailed

By | April 4, 2013

Researchers develop two small molecules that slow the growth of human cancer cells.


image: Roadmap to an HIV Vaccine

Roadmap to an HIV Vaccine

By | April 3, 2013

Researchers track the evolution of HIV in a single patient to understand what drives the production of broadly neutralizing antibodies.


image: Atomic Force Microscopy

Atomic Force Microscopy

By | April 2, 2013

The new technique reveals unprecedented details of microscopic life.


image: Cancer Clinical Trials of Tomorrow

Cancer Clinical Trials of Tomorrow

By | April 1, 2013

Advances in genomics and cancer biology will alter the design of human cancer studies.


image: Contributors


By | April 1, 2013

Meet some of the people featured in the April 2013 issue of The Scientist.


image: Making Cancer More Transparent

Making Cancer More Transparent

By | April 1, 2013

A decade into the age of genomics, science is generating a flood of data that will help in the quest to eradicate the disease.


image: Start It Up

Start It Up

By | April 1, 2013

Young researchers who left the academic path to transform their bright ideas into thriving companies discuss their experiences, and how you can launch your own business.

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image: Structure by Feel

Structure by Feel

By | April 1, 2013

Applying the sensitive touch of atomic force microscopy to DNA, cells, and proteins

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