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image: Legacies Left Behind in 2015

Legacies Left Behind in 2015

By | December 31, 2015

A look at the contributions of some of the prominent researchers who died this year

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image: Top Technical Advances 2015

Top Technical Advances 2015

By | December 24, 2015

The Scientist’s choice of major improvements in imaging, optogenetics, single-cell analyses, and CRISPR

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image: Complications of Brain Manipulations

Complications of Brain Manipulations

By | December 9, 2015

The complex connectivities of mammalian and avian brains can confound the outcomes of transient neural manipulations, researchers show.

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image: Cortical Census

Cortical Census

By | November 26, 2015

Scientists document the characteristics and connections of mouse neocortical neurons to establish the most detailed microcircuit map to date.

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image: How Gastric Bypass Can Kill Sugar Cravings

How Gastric Bypass Can Kill Sugar Cravings

By | November 19, 2015

A type of bariatric surgery eliminates gut-to-brain signals that trigger sugar highs, a mouse study shows.  

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image: Blood-Gut Barrier

Blood-Gut Barrier

By | November 12, 2015

Scientists identify a barrier in mice between the intestine and its blood supply, and suggest how Salmonella sneaks through it.

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image: Exploring the Inner Universe

Exploring the Inner Universe

By | November 6, 2015

A new American Museum of Natural History exhibit introduces visitors to the microbes within their bodies. 

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image: Rewarding Companions

Rewarding Companions

By | October 26, 2015

Oxytocin and social contact together modulate endocannabinoid activity in the mouse brain, which could help explain the prosocial effects of marijuana use. 

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image: Brain Activity Identifies Individuals

Brain Activity Identifies Individuals

By | October 12, 2015

Neural connectome patterns differ enough between people to use them as a fingerprint.

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image: Microbiome Meals

Microbiome Meals

By | October 1, 2015

Researchers identify a handful of genes that help bacteria in the mouse gut adapt to dietary changes.

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