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image: Constant Evolution

Constant Evolution

By | December 16, 2015

Bacteria growing in an unchanging environment continue to adapt indefinitely.

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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.  

1 Comment

image: Genome Digest

Genome Digest

By | November 19, 2015

What researchers are learning as they sequence, map, and decode species’ genomes

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image: Rethinking the Rise of Mammals

Rethinking the Rise of Mammals

By | November 16, 2015

Mammals diversified 30 million years later than previously estimated, according to a new analysis of an ancient fossil.

3 Comments

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: Toward Protecting Participants’ Privacy

Toward Protecting Participants’ Privacy

By | October 29, 2015

Genomic data shared via the Beacon Project are vulnerable to privacy breaches, scientists show.

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image: Infection Assistants

Infection Assistants

By | October 22, 2015

Parasite-derived exosomes boost Leishmania infection in mice. 

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image: Riboswitch Flip Kills Bacteria

Riboswitch Flip Kills Bacteria

By | September 30, 2015

Scientists discover a novel antibacterial molecule that targets a vital RNA regulatory element.

4 Comments

image: Skin Microbes Help Clear Infection

Skin Microbes Help Clear Infection

By | September 16, 2015

In a small study, researchers find a link between an individual’s skin microbiome and the ability to clear a bacterial infection. 

1 Comment

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