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image: Tension Tracker

Tension Tracker

By Anna Azvolinsky | March 1, 2014

For the first time, researchers quantify the mechanical forces cells exert on one another.

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image: Making New Spinal Neurons

Making New Spinal Neurons

By Ed Yong | February 25, 2014

With a single gene, scientists reprogram supporting cells in the spines of living mice into new neurons.

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image: Triglyceride Clock

Triglyceride Clock

By Abby Olena | February 10, 2014

The timing of meals affects the levels of lipids in the livers of mice, according to a study.

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image: More Retractions for Fallen Scientist

More Retractions for Fallen Scientist

By Kerry Grens | February 7, 2014

Molecular and Cellular Biology pulls five papers from endocrinologist Shigeaki Kato.

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image: Meiosis Maven

Meiosis Maven

By Anna Azvolinsky | February 1, 2014

Fueled by her love of visual data and addicted to chromosomes, Abby Dernburg continues to study how homologous chromosomes find each other during gamete formation.

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image: Week in Review: January 27–31

Week in Review: January 27–31

By Tracy Vence | January 31, 2014

Stimulus-triggered pluripotency; antioxidants speed lung tumor growth; the importance of seminal vesicles; how a plant pathogen jumps hosts

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image: Week in Review: January 20–24

Week in Review: January 20–24

By Tracy Vence | January 24, 2014

Mistimed sleep disrupts human transcriptome; canine tumor genome; de novo Drosophila genes; UVA light lowers blood pressure; aquatic microfauna fight frog-killing fungus

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image: New Suspect in Bee Colony Collapse

New Suspect in Bee Colony Collapse

By Jef Akst | January 21, 2014

A virus that causes blight in plants may contribute the catastrophic decline of honeybee colonies.

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image: Older Trees Grow Faster

Older Trees Grow Faster

By Bob Grant | January 20, 2014

Mature trees soak up more CO2 than younger ones, a study shows, overturning a bit of botanical dogma.

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image: Fewer Female Snail Penises

Fewer Female Snail Penises

By Tracy Vence | January 14, 2014

Researchers are now spotting fewer cases of imposex—in which female sea snails develop male sexual organs—as a result of a chemical ban instituted in 2008.

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