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The Scientist

» microbiology, immunology and evolution

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image: Speaking of Science

Speaking of Science

By | March 1, 2014

March 2014's selection of notable quotes

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image: A Wine Bacterium’s Proteome

A Wine Bacterium’s Proteome

By | February 26, 2014

Scientists map the partial proteome of a common lactic acid bacterium.

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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: Week in Review: February 10–14

Week in Review: February 10–14

By | February 14, 2014

First Ancient North American genome; cannabinoids connect hunger with olfaction and eating; biotechs explore crowdfunding; confronting creationism

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image: Opinion: Confronting Creationism

Opinion: Confronting Creationism

By | February 7, 2014

Five reasons why scientists should stay out of debates over evolution.

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image: Week in Review: February 3–7

Week in Review: February 3–7

By | February 7, 2014

Federal stem cell regulations vary; Salmonella exploit host immune system; microglia help maintain synaptic connections; prosthesis re-creates feeling of touch

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image: Immune Response Promotes Infection

Immune Response Promotes Infection

By | February 6, 2014

Salmonella enterica can exploit a standard immune response in mice to promote its own growth.

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image: Microbial Smog

Microbial Smog

By | February 3, 2014

Some 1,300 species of microbes, including some associated with allergies and lung disease, are adrift in Beijing’s thick smog.

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image: Pruning Synapses Improves Brain Connections

Pruning Synapses Improves Brain Connections

By | February 2, 2014

Without microglia to pluck off unwanted synapses in early life, mouse brains develop with weaker connections, leading to altered social behavior.

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image: An Offensive Playbook

An Offensive Playbook

By | February 1, 2014

Developing nonaddictive drugs to combat pain

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