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image: Probing Exercise’s Effects on Cognitive Function

Probing Exercise’s Effects on Cognitive Function

By | November 14, 2016

Researchers at the Society for Neuroscience discuss what we know—and don’t—about how physical activity affects the brain.

1 Comment

image: Rats Are Ticklish, Sometimes

Rats Are Ticklish, Sometimes

By | November 14, 2016

Researchers may have pinpointed the part of the brain that makes rats laugh when tickled.

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image: Amyloid Designed to Inactivate Cancer-Related Protein

Amyloid Designed to Inactivate Cancer-Related Protein

By | November 14, 2016

Researchers build a peptide that causes a receptor to form toxic, amyloid-like clumps in cells.

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image: Barcoding the Connectome

Barcoding the Connectome

By | November 11, 2016

Watch how researchers use RNA to track where neurons' axons end in the mouse brain.

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image: Five Oncoviruses Debut On NIH Carcinogen List

Five Oncoviruses Debut On NIH Carcinogen List

By | November 7, 2016

Seven newly evaluated substances, including five oncoviruses, have been added to the US National Institutes of Health’s 14th Report on Carcinogens.

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image: Mutation vs. Mutation

Mutation vs. Mutation

By | November 3, 2016

Yeast study finds many instances—often among related genes—in which a mutation in one gene cancels the negative effects of a mutation in another.

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image: Smoking-Linked Cancer Mutations Mapped

Smoking-Linked Cancer Mutations Mapped

By | November 3, 2016

Scientists produce a detailed genomic map of mutations and epigenetic changes associated with smoking tobacco across 17 tumor types. 

1 Comment

image: New Support for Experimental Alzheimer’s Drug

New Support for Experimental Alzheimer’s Drug

By | November 2, 2016

Merck’s verubecestat, which is currently being tested in two Phase 3 studies, is safe, according to newly published Phase 1 data.

2 Comments

image: How These Rodents Got Their Stripes

How These Rodents Got Their Stripes

By | November 2, 2016

The African striped mouse and the chipmunk develop dorsal stripes through a newly identified mechanism of coat color variation.

1 Comment

Family members with a certain gene variant had unnecessary interventions, highlighting the potential hazards of precision medicine.

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