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image: Enhanced Enhancers

Enhanced Enhancers

By | November 1, 2014

The recent discovery of super-enhancers may offer new drug targets for a range of diseases.

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image: Mitochondria Munchers

Mitochondria Munchers

By | November 1, 2014

Glial cells consume mitochondria released by neurons in the optic nerve.

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image: Tumor Exosomes Make microRNAs

Tumor Exosomes Make microRNAs

By | October 27, 2014

Cellular blebs shed by tumor cells can process short stretches of RNA that go on to induce tumor formation in neighboring cells.

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image: Moratorium on Gain-of-Function Research

Moratorium on Gain-of-Function Research

By | October 21, 2014

In the wake of a handful of biosafety lapses at federal research facilities, the US government is temporarily halting funding for new studies aiming to give novel functions to influenza, SARS, and MERS viruses.

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image: Lab-Made Insulin-Secreting Cells

Lab-Made Insulin-Secreting Cells

By | October 13, 2014

Researchers craft hormone-producing pancreas cells from human embryonic stem cells, paving the way for a cell therapy to treat diabetes.

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image: Mom’s Mitochondria Affect Pup Longevity

Mom’s Mitochondria Affect Pup Longevity

By | October 9, 2014

Mitochondrial mutations inherited from the mother can shorten a mouse’s lifespan.

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image: Urban Hub Aided Early HIV Spread

Urban Hub Aided Early HIV Spread

By | October 6, 2014

The AIDS pandemic probably began in the central African city of Kinshasa in the 1920s, a study shows.

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image: Cone Cell Correctors

Cone Cell Correctors

By | October 1, 2014

In mice, adult cone cell outer segments and their visual functions deteriorate if two microRNAs are not present.

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image: Nuclear Cartography

Nuclear Cartography

By | October 1, 2014

Techniques for mapping chromosome conformation

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image: Thomson Reuters Predicts Nobelists

Thomson Reuters Predicts Nobelists

By | September 25, 2014

Using citation statistics, the firm forecasts which researchers are likely to take home science’s top honors this year.

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