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image: Decoding Drug-Resistant TB

Decoding Drug-Resistant TB

By | September 1, 2013

Researchers characterize drug-resistant tuberculosis by analyzing the genomes of more than 500 Mycobacterium tuberculosis isolates from around the world.

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image: A Farewell  to Parasites

A Farewell to Parasites

By | September 1, 2013

Despite a fierce civil war, scientists led a 14-year grassroots campaign that has eradicated a parasitic disease from northern Sudan.

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image: Out of Sight

Out of Sight

By | September 1, 2013

The community-based healthcare effort that helped stamp out river blindness in one area of Sudan

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image: Fighting River Blindness

Fighting River Blindness

By | September 1, 2013

The debilitating parasitic disease, onchocerciasis, is all but vanquished in one corner of Sudan, thanks to a community-wide health effort.

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image: Eat Less and Live Longer?

Eat Less and Live Longer?

By | August 13, 2013

Mice on a low-calorie diet harbor a distinct population of gut microorganisms that helps prolong life.

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image: Week in Review, July 15–19

Week in Review, July 15–19

By | July 19, 2013

Bias in preclinical research; medical marijuana for kids; a swath of microbial genomes; plastic ocean habitats; rethinking scientific evaluation

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image: Microbial Diversity

Microbial Diversity

By | July 14, 2013

By sequencing bacterial and archaeal genomes from single cells, scientists have filled in many uncharted branches of the tree of life.

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image: Week in Review, July 8–12

Week in Review, July 8–12

By | July 12, 2013

Editor accused of fraud leaves post; the good and the bad of gut microbiota; bacterial gene shuffle; legal restrictions hamper illicit drug research; antibodies and autism

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image: Gut Microbes for Life

Gut Microbes for Life

By | July 4, 2013

Most strains of gut microbes stay with us for decades, which may prove useful for tracking our health.

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image: Foot Fungus Revealed

Foot Fungus Revealed

By | July 2, 2013

A new study profiles the garden of fungal organism that grows on human feet.

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