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Loss of Potential

By | June 1, 2013

In the fruit fly, the ability of neural stem cells to make the full repertoire of neurons is regulated by the movement of key genes to the nuclear periphery.

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Oral History

By | June 1, 2013

Researchers use DNA from ancient tooth tartar to chart changes in the bacterial communities that have lived in human mouths for 8,000 years.

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Price Drop for Sequencing Slows

By | May 16, 2013

The cost of DNA sequencing has gotten more expensive for the first time since records have been kept.

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image: Epigenetics of Embryonic Stem Cells

Epigenetics of Embryonic Stem Cells

By | May 14, 2013

Researchers track DNA modifications and gene expression in stem cells as they differentiate.

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Ancient Appearances

By | May 1, 2013

A new DNA assay developed by forensic scientists helps archaeologists reconstruct eye and hair color from old teeth and bones.

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IDing War Victims

By | May 1, 2013

Libyan scientists, soon to be trained in countries around the world, are undertaking a massive search mission to find missing loved ones among thousands of dead bodies, casualties of the country’s recent popular revolution.

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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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Pluripotent Until Needed

By | April 1, 2013

Microarrays help keep induced pluripotent stem cell lines in check, from start to finish.

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Smurf-y Old Age

By | April 1, 2013

Flies turning blue help researchers link the deterioration of the intestinal barrier to age-related death.

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Speaking of Science

By | April 1, 2013

April 2013's selection of notable quotes

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