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image: Evolving Antibiotic Tolerance

Evolving Antibiotic Tolerance

By Jef Akst | June 25, 2014

E. coli repeatedly exposed to ampicillin adapt to stay dormant for longer periods of time—just long enough to outlast the antibiotic treatment.

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image: FDA Approves Another New Antibiotic

FDA Approves Another New Antibiotic

By Jyoti Madhusoodanan | June 24, 2014

Second new drug to treat methicillin-resistant Staphylococcus aureus approved under US Food and Drug Administration incentive program. 

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image: Arrested Development Makes for Long-Lived Worms

Arrested Development Makes for Long-Lived Worms

By Jyoti Madhusoodanan | June 23, 2014

Starvation suspends cellular activity in C. elegans larvae and extends their lifespan. 

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image: Agencies Partner to Help Commercialize Biomedical Discoveries

Agencies Partner to Help Commercialize Biomedical Discoveries

By Jyoti Madhusoodanan | June 19, 2014

Collaborative effort from the US National Science Foundation and National Institutes of Health offers business training for federally funded researchers.

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image: California’s Whooping Cough Epidemic

California’s Whooping Cough Epidemic

By Jyoti Madhusoodanan | June 18, 2014

State health department reports pertussis outbreak and recommends that infants and pregnant women be vaccinated.  

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image: Interactome Analysis

Interactome Analysis

By Jyoti Madhusoodanan | June 17, 2014

Study examines tissue-specific protein interactions linked to hereditary diseases.

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image: Stress, Bacteria Trigger Heart Attack?

Stress, Bacteria Trigger Heart Attack?

By Jef Akst | June 12, 2014

A study implicates the breaking up of bacterial biofilms on fatty plaques in arteries as causing stroke or heart attack following stress.

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Scientists generate tumor-targeting molecules that can be used for imaging and treatment.

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image: MERS Double Publication?

MERS Double Publication?

By Jef Akst | June 11, 2014

Two papers on the same Middle East respiratory syndrome victim hint at uncouth scientific competition and possible laboratory contamination, plus illuminate potential issues within the Saudi Arabian health ministry. 

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image: Breathing Life into Lung Microbiome Research

Breathing Life into Lung Microbiome Research

By Rina Shaikh-Lesko | June 9, 2014

Although it’s far less populated than the mouth community that helps feed it, researchers increasingly appreciate the role of the lung microbiome in respiratory health.

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