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image: Tetracycline Inventor Dies

Tetracycline Inventor Dies

By | March 15, 2017

Lloyd Conover, a longtime chemist at Pfizer, pioneered the concept of chemically altering natural antibiotics to create new drugs.

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image: Human Gut Microbe Transplant Alters Mouse Behavior

Human Gut Microbe Transplant Alters Mouse Behavior

By | March 1, 2017

Fecal transplants from humans with irritable bowel syndrome and anxiety into mice lead to similar symptoms and anxiety-like behavior in the rodents, researchers report.  

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NASA researchers have discovered ancient microbes locked inside minerals, suggesting a possible niche for interstellar life.

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image: Toward Killing Cancer with Bacteria

Toward Killing Cancer with Bacteria

By | February 8, 2017

Researchers employ an engineered microbe to destroy tumor cells in mice.

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image: Opinion: Improving FDA Evaluations Without Jeopardizing Safety and Efficacy

Opinion: Improving FDA Evaluations Without Jeopardizing Safety and Efficacy

By | February 1, 2017

What can be done to lower development costs and drug prices?

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image: Infographic: The Cost of Drug Development

Infographic: The Cost of Drug Development

By | February 1, 2017

Expensive clinical trials and few drug approvals can drive up drug prices for consumers.

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image: Discovering Novel Antibiotics

Discovering Novel Antibiotics

By | February 1, 2017

Three methods identify and activate silent bacterial gene clusters to uncover new drugs

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image: Pitcher Plant Enzymes Digest Gluten in Mouse Model

Pitcher Plant Enzymes Digest Gluten in Mouse Model

By | February 1, 2017

A newly discovered protease could break down grain proteins that trigger celiac disease.

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Study of 81 six-week-olds who were born by C-section or vaginal delivery didn’t show differences in the structure or function of their microbiota, despite contrary results from other studies on babies. 

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image: Califf Vacates FDA’s Top Post

Califf Vacates FDA’s Top Post

By | January 20, 2017

Robert Califf steps down as FDA Commissioner as Donald Trump takes office.

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