The Scientist

» antibiotic resistance and evolution

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image: Predicting MRSA Toxicity

Predicting MRSA Toxicity

By | April 10, 2014

A comparative genomic study shows that researchers can use genetic signatures to predict the toxicity of methicillin-resistant Staphylococcus aureus isolates.

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image: Stripes Shoo Flies

Stripes Shoo Flies

By | April 4, 2014

Zebras evolved stripes to prevent pesky biting flies from landing on them, a study finds.

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image: Search and Destroy

Search and Destroy

By | April 1, 2014

Turning a patient’s immune cells into cancer-fighting weapons

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image: Speaking of Science

Speaking of Science

By | April 1, 2014

April 2014's selection of notable quotes

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image: Superbugs Ascending

Superbugs Ascending

By | April 1, 2014

University of Texas at San Antonio microbiologist Karl Klose discusses the problem of antibiotic resistance in a 2013 TEDx talk.

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image: Overcoming Resistance

Overcoming Resistance

By | April 1, 2014

In the face of bacterial threats that can evade modern medicines, researchers are trying every trick in the book to develop new, effective antibiotics.

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image: Pharma Firms Comply with New Antibiotics Rules

Pharma Firms Comply with New Antibiotics Rules

By | March 31, 2014

Most drug manufacturers agree to follow the Food and Drug Administration’s new labeling guidelines for antibiotics used in farm animals.

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image: Behavior Brief

Behavior Brief

By | March 12, 2014

A round-up of recent discoveries in behavior research

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image: Week in Review: March 3–7

Week in Review: March 3–7

By | March 7, 2014

The gene behind a butterfly’s mimicry; the evolution of adipose fins; bacteria and bowel cancer; plants lacking plastid genomes

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image: Convergent Fish Fins

Convergent Fish Fins

By | March 5, 2014

Adipose fins, long considered vestigial, may have evolved multiple times as a key adaptation in some fish, study finds.

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