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image: How a Microbe Resists Its Own Antibiotics

How a Microbe Resists Its Own Antibiotics

By | February 20, 2014

Researchers reveal the molecular mechanisms of Streptomyces platensis’s defense from its own antibiotics, which inhibit fatty acid synthesis in other microbes.

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image: Neural Target for Autism?

Neural Target for Autism?

By | February 7, 2014

Mouse and rat models of the developmental disorder responded positively to a drug given to their mothers a day before birth.

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image: Meiosis Maven

Meiosis Maven

By | February 1, 2014

Fueled by her love of visual data and addicted to chromosomes, Abby Dernburg continues to study how homologous chromosomes find each other during gamete formation.

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image: Unmasking Secret Identities

Unmasking Secret Identities

By | February 1, 2014

A tour of techniques for measuring DNA hydroxymethylation

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image: Report: Drugs in Farm Feed, Despite Risk

Report: Drugs in Farm Feed, Despite Risk

By | January 28, 2014

A new analysis of government studies on animal feed uncovers widespread use of antibiotics, some of which pose risks to human health.

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image: Fish of Many Colors

Fish of Many Colors

By | January 23, 2014

Researchers seek insight into the pigmentation patterns of guppies and zebrafish.

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image: Week in Review: January 6–10

Week in Review: January 6–10

By | January 10, 2014

Bacterial genes aid tubeworm settling; pigmentation of ancient reptiles; nascent neurons and vertebrate development; exploring simple synapses; slug-inspired surgical glue

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image: Resistant Wastewater

Resistant Wastewater

By | December 18, 2013

Researchers find an antibiotic resistance gene in wastewater treatment plants in northern China.

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image: Prove Antibacterials are Safe: FDA

Prove Antibacterials are Safe: FDA

By | December 17, 2013

The Food and Drug Administration is asking companies to produce evidence that their antimicrobial washes do no harm.  

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image: Antibiotic Limits Planned for Farms

Antibiotic Limits Planned for Farms

By | December 11, 2013

The Food and Drug Administration lays out a plan so that farmers will no longer use antibiotics to fatten up animals.  

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