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image: Week in Review: April 24–28

Week in Review: April 24–28

By | April 28, 2017

Where Zika virus persists in monkeys; more-advanced mini brains; artificial womb supports fetal lambs for weeks; cancer mutations in stem cell lines; science marches around the globe

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image: Week in Review: April 10–14

Week in Review: April 10–14

By | April 14, 2017

CRISPR patent ruling appealed; CRISPR-based nucleic acid test; an experimental gene therapy for Duchenne muscular dystrophy and a cell-based protocol for Parkinson’s disease show promise in mice

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A mouse study reveals a causal link between changes in intestinal microbiota and increasing inflammation as the rodents age.

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Mice exposed to low doses of penicillin in utero or as young pups exhibited long-term behavioral differences not seen in their non-exposed counterparts, according to a study.

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image: Week in Review: April 3–7

Week in Review: April 3–7

By | April 7, 2017

Virus triggers gluten intolerance in mice; UK bank offers clinic-ready hESC lines; researchers debate giant virus origins; cephalopods edit RNA; scientists screen noncoding genome with CRISPR

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Recolonizing middle-aged animals with bacteria from younger ones kept killifish alive longer than usual, researchers report.

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image: Notable Science Quotes

Notable Science Quotes

By | April 1, 2017

Eugene Garfield, the cancer moonshot, employee genetic testing, and more

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image: Week in Review: March 27–31

Week in Review: March 27–31

By | March 31, 2017

European Patent Office greenlights CRISPR patent; scientists reconsider a cancer drug target; NIH accepts preprints in grant applications; MERS drug developers test antibodies; experts weigh the risks and benefits of whole-exome sequencing for healthy people

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image: In Certain Social Bees, Gut Microbiomes Follow Phylogeny

In Certain Social Bees, Gut Microbiomes Follow Phylogeny

By | March 29, 2017

Corbiculate bees and their gut-dwelling microbes have been coevolving since the social species evolved from their solitary ancestors around 80 million years ago, scientists suggest. 

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image: Week in Review: March 20–24

Week in Review: March 20–24

By | March 24, 2017

What proposed budget cuts could mean for NIH; how astrocytes help control circadian behaviors in mice; how mutations confer virulence to vaccine-derived polio; why cancer risk is in part “random”

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