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image: Mammals May Live Longer In Captivity

Mammals May Live Longer In Captivity

By | November 7, 2016

A study on 59 mammalian species in zoos finds that most live longer in captivity than in the wild, although these apparent longevity benefits differ across species.

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image: Antibody Treatment Lessens Zika’s Effects in Mice

Antibody Treatment Lessens Zika’s Effects in Mice

By | November 7, 2016

When given to pregnant rodents, a human antibody against a viral envelope protein reduces fetal infection, scientists show.

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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: Science Advocate, Climate Change Authority Dies

Science Advocate, Climate Change Authority Dies

By | November 7, 2016

Ralph Cicerone, former president of the National Academy of Sciences, has passed away at age 73.

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image: Ebola Evolved to Be More Infectious

Ebola Evolved to Be More Infectious

By | November 7, 2016

A mutation that appeared early in the 2014 outbreak made the virus more infectious in humans, scientists show.

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image: Week in Review: October 31–November 4

Week in Review: October 31–November 4

By | November 4, 2016

Electron micrographs in color; assessing scientists’ impacts; smoking-linked mutations across tumor types; convergent evolution of mechanism underlying rodent stripes; suppressor mutations

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image: Tough Crowd

Tough Crowd

By | November 4, 2016

Reviewers who are experts in a given field are more likely to deliver harsher critiques of papers that hit close to home, researchers report.

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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: Artificial Ion Pump Mimics Neuronal Speed, Precision

Artificial Ion Pump Mimics Neuronal Speed, Precision

By | November 3, 2016

Researchers create an artificial nerve that could be the forerunner of neural prosthetics.

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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.

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