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image: All In Proportion

All In Proportion

By | March 2, 2013

Drosophila insulin-like peptides (dILPs) regulate part of the signaling pathway that helps keep organs growing in proportion during development.

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image: Networking Medicine

Networking Medicine

By | March 2, 2013

Although fully organized patient-run trials are still few and far between, patients are taking a more active role in clinical research.

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image: Do-It-Yourself Medicine

Do-It-Yourself Medicine

By | March 1, 2013

Patients are sidestepping clinical research and using themselves as guinea pigs to test new treatments for fatal diseases. Will they hurt themselves, or science?

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image: Instant Messaging

Instant Messaging

By | March 1, 2013

During development, communication between organs determines their relative final size.

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image: Stem Cell Trial Nearly Approved

Stem Cell Trial Nearly Approved

By | February 15, 2013

The first human trial of a treatment using induced pluripotent stem cells has received conditional approval from an institutional review board in Japan.

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image: Icy Algae in a Changing Arctic

Icy Algae in a Changing Arctic

By | February 14, 2013

New research adds to an emerging picture of the changes that global warming and thinning ice are wreaking on the marine ecosystems at the top of the world.

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image: Sampling the New Arctic

Sampling the New Arctic

By | February 14, 2013

Scenes from a research trip, where researchers peered beneath the ice to shine a light on the emerging picture of a changing Arctic Ocean

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image: Diversity Defeats Disease

Diversity Defeats Disease

By | February 13, 2013

In a pond, more amphibian species mean decreased chances of disease spread.

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image: Oil Additive Harming Seabirds

Oil Additive Harming Seabirds

By | February 8, 2013

Scientists have identified the sticky substance that is damaging the feathers of hundreds seabirds washed ashore in England as an additive for lubricant oils.  

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image: Image of the Day: Glowing Gut

Image of the Day: Glowing Gut

By | February 8, 2013

A maturing mouse gut nervous system (shown in orange), a mesh-like system of neurons that regulates digestion and gastrointenstial function, runs from the stomach through the intestines.

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