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image: Sharing the Load

Sharing the Load

By | May 1, 2013

By varying the size of their steps, dynein motor proteins work effectively as teams to carry heavy loads around the cell.

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image: Sensing Calories Without Taste

Sensing Calories Without Taste

By | April 22, 2013

Rodents and fruit flies appear to be able to sense nutrients even when they can’t taste the food they’re eating. Now, researchers are trying to figure out how.

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image: Sequencing Cancer

Sequencing Cancer

By | April 9, 2013

This month’s AACR attendees, including National Cancer Institute Director Harold Varmus, discuss new approaches to cancer research using whole genome sequencing.

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image: Cancer Growth Curtailed

Cancer Growth Curtailed

By | April 4, 2013

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

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image: Branching Out

Branching Out

By | April 1, 2013

Satellites of the Golgi apparatus generate the microtubules used to grow outer dendrite branches in Drosophila neurons.

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image: Mighty Modifications

Mighty Modifications

By | April 1, 2013

Histone acetylation levels keep intracellular pH in check.

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image: Privacy and the HeLa Genome

Privacy and the HeLa Genome

By | March 26, 2013

European scientists have taken down the HeLa genome after publishing it without the consent of Henrietta Lacks’s family.

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image: Revealing Genetic Risks

Revealing Genetic Risks

By | March 22, 2013

Genetics experts argue that patients should be told about dangerous variants in their DNA that show up incidentally during sequencing.

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image: Opinion: Genomics in the Clinic

Opinion: Genomics in the Clinic

By | March 18, 2013

Next-generation sequencing diagnostics are already being used, and patients are ready.

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image: Bee Venom for HIV Prevention

Bee Venom for HIV Prevention

By | March 12, 2013

Nanoparticles coated with a toxin found in bee venom can destroy HIV while leaving surrounding cells intact.

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