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image: Narrow-Spectrum Antibiotic Could Spare the Microbiome

Narrow-Spectrum Antibiotic Could Spare the Microbiome

By | May 9, 2016

A drug that singles out Staphylococcus aureus leaves gut-dwelling microbiota largely intact, a mouse study shows.

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image: With CRISPR, Modeling Disease in Mini Organs

With CRISPR, Modeling Disease in Mini Organs

By | May 6, 2016

Organoids grown from genetically edited stem cells are giving scientists a new tool to screen drugs and test treatments.

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image: Mapping Traits to Genes with CRISPR

Mapping Traits to Genes with CRISPR

By | May 5, 2016

Researchers develop a technique to direct chromosome recombination with CRISPR/Cas9, allowing high-resolution genetic mapping of phenotypic traits in yeast.

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Certain plant stem cells rarely divide, a study shows, possibly fending off an accumulation of potentially harmful genetic mutations in some species.

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image: Breast Milk Primes Gut for Microbes

Breast Milk Primes Gut for Microbes

By | May 5, 2016

Maternal antibodies engender a receptive gut environment for beneficial bacteria in newborn mice.

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image: Most Gut Microbes Can Be Cultured

Most Gut Microbes Can Be Cultured

By | May 4, 2016

Contrary to the popular thought that many species are “unculturable,” the majority of bacteria known to populate the human gut can be grown in the lab, scientists show.

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image: Bacterium Blocks Zika’s Spread

Bacterium Blocks Zika’s Spread

By | May 4, 2016

Infecting mosquitoes with Wolbachia greatly reduces the insects’ abilities to transmit the virus.

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image: Opinion: Reimagining the Paper

Opinion: Reimagining the Paper

By | May 2, 2016

Breaking down lengthy, narrative-driven biomedical articles into brief reports on singular observations or experiments could increase reproducibility and accessibility in the literature.

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image: Transplanted Fecal Microbes Stick Around

Transplanted Fecal Microbes Stick Around

By | April 28, 2016

Donor bacteria coexist with a recipient’s own for three months after a fecal transplant.

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image: Opinion: Share Data for All Diseases

Opinion: Share Data for All Diseases

By | April 28, 2016

Along with his recent $250 million donation to cancer research, Silicon Valley entrepreneur Sean Parker emphasized the importance of data sharing.

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