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image: Agar Shortage Limits Lab Supplies

Agar Shortage Limits Lab Supplies

By | November 24, 2015

One large provider says the shortfall should clear up by early 2016.


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.


image: Breaching the Blood-Brain Barrier

Breaching the Blood-Brain Barrier

By | November 11, 2015

Researchers deliver cancer-fighting drugs to a patient’s brain via the bloodstream, penetrating the blood-brain barrier for the first time.


image: EC Science Advisers Announced

EC Science Advisers Announced

By | November 10, 2015

The European Commission names seven scientists to top science policy–advising positions. 


image: Blood Cell Development Reimagined

Blood Cell Development Reimagined

By | November 9, 2015

A new study is rewriting 50 years of biological dogma by suggesting that mature blood cells develop much more rapidly from stem cells than previously thought.


image: Week in Review: November 2–6

Week in Review: November 2–6

By | November 6, 2015

How Ebola hides from immune cells; gut microbes’ role in immunotherapy response; new mechanisms of hearing loss; butterflies use milkweed toxins to ward off predators


image: Following the Funding

Following the Funding

By | November 4, 2015

Researchers use network theory to estimate the importance of relationships among researchers and institutions in attracting grant money.


image: European Brain Project Extended

European Brain Project Extended

By | November 3, 2015

The European Commission has agreed to add three years of funding to the Human Brain Project, which has had its detractors since launching in 2013.

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image: A Weighty Anomaly

A Weighty Anomaly

By | November 1, 2015

Why do some obese people actually experience health benefits?


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