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image: Infographic: Why Not All Cell Divisions Are Equal

Infographic: Why Not All Cell Divisions Are Equal

By | September 1, 2017

Phosphorylation of a protein called Sara found on the surface of endosomes appears to be a key regulator of asymmetric splitting in fruit flies.

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image: The Role of DNA Base Modifications

The Role of DNA Base Modifications

By | September 1, 2017

Researchers are just beginning to scratch the surface of how several newly recognized epigenetic changes function in the genome.

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image: Dengue Infection Impairs Immune Defense Against Zika

Dengue Infection Impairs Immune Defense Against Zika

By | August 18, 2017

A memory B cell response to Zika virus in dengue-infected patients produced antibodies that were poorly neutralizing in vitro and instead enhanced infection.

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image: Image of the Day: Everybody Needs a Friend

Image of the Day: Everybody Needs a Friend

By | August 10, 2017

The protein encoded by the gene that causes Fragile X in humans partners with another protein, dNab2, to alter gene expression in fruit fly neurons.

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image: The Sleeping Brain Can Learn

The Sleeping Brain Can Learn

By | August 8, 2017

Humans can remember new sensory information presented during REM sleep, but this ability is suppressed during deep, slow-wave slumber.

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image: The Ever-Expanding T-Cell World: A Primer

The Ever-Expanding T-Cell World: A Primer

By | August 7, 2017

Researchers continue to identify new T-cell subtypes—and devise ways to use them to fight cancer. The Scientist attempts to catalog them all.

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image: Fascinated by Folding

Fascinated by Folding

By | August 4, 2017

Lila Gierasch uses biochemical tools to understand how linear chains of amino acids turn into complex three-dimensional structures.

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image: Study: Eating Less Helps Worms Learn

Study: Eating Less Helps Worms Learn

By | August 2, 2017

Food restriction decreases a metabolite that impedes associative learning in worms. 

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A new method stimulates B cells to make human antigen-specific antibodies, obviating the need for vaccinating blood donors or hunting for rare B cells.

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Another case of HIV remission emerges, this time in a South African girl diagnosed as an infant and disease-free for more than eight years.

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