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image: Mitochondrial Enzyme Detailed

Mitochondrial Enzyme Detailed

By | January 9, 2015

Researchers reveal clues regarding how an ancient mitochondrial enzyme helps maintain healthy cells across the tree of life.

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image: Stress Fractures

Stress Fractures

By | January 1, 2015

Social adversity shapes humans’ immune systems—and probably their susceptibility to disease—by altering the expression of large groups of genes.

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image: Q&A: 1 Million Preprints and Counting

Q&A: 1 Million Preprints and Counting

By | December 29, 2014

A conversation with arXiv founder Paul Ginsparg

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image: The Top 10 Retractions of 2014

The Top 10 Retractions of 2014

By | December 23, 2014

A look at this year’s most memorable retractions

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image: Reprogramming Redux

Reprogramming Redux

By | December 18, 2014

Can mechanical forces alone be manipulated to create stem-like cells?

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image: Honeybee Compound for Hair Loss?

Honeybee Compound for Hair Loss?

By | December 11, 2014

Propolis, a natural product used by honeybees to repair their hives, stimulates hair growth in shaved mice.

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image: Enzyme Design

Enzyme Design

By | December 3, 2014

Researchers create synthetic enzymes in the lab, encoded by artificial genetic material.

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image: <em>Nature</em> Opens the Archives

Nature Opens the Archives

By | December 3, 2014

Users will be able to access articles dating back to 1869 from the journal and its sister titles, but cannot copy, print, or download the materials.

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image: A Cellar’s Cellular Treasure, 1992

A Cellar’s Cellular Treasure, 1992

By | December 1, 2014

A spring cleaning led to the rediscovery of Theodor Boveri’s microscope slides, presumed lost during World War II.

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image: Bespoke Cell Jackets

Bespoke Cell Jackets

By | December 1, 2014

Scientists make hydrogel coats for individual cells that can be tailored to specific research questions.

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