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image: Thwarting Persistence

Thwarting Persistence

By | November 13, 2013

Researchers show that activating an endogenous protease can eliminate bacterial persisters.


image: Microbial Mediators

Microbial Mediators

By | November 11, 2013

Researchers show that symbiotic bacteria can help hyenas communicate with one another.

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image: Astrogerm


By | November 11, 2013

Researchers find a new bacterial species lurking in clean rooms used to assemble spacecraft at NASA and the European Space Agency.


image: It’s in the Genes

It’s in the Genes

By | October 24, 2013

Researchers find strong correlations between the composition of the human microbiome and genetic variation in immune-related pathways.


image: Secret Botulism Paper Published

Secret Botulism Paper Published

By | October 18, 2013

The discovery of a new form of the deadly botulinum toxin gets published, but its sequence is kept under wraps until an antidote is developed.


image: Fossilized Mosquito Blood Meal

Fossilized Mosquito Blood Meal

By | October 14, 2013

Researchers have discovered a 46-million-year-old female mosquito containing the remnants of the insect’s final blood meal.

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image: Week in Review: October 7–11

Week in Review: October 7–11

By | October 11, 2013

Nobels awarded for vesicle trafficking and computational chemistry; building 3-D microbial communities; mislabeled microbes cause retractions


image: Behavior Brief

Behavior Brief

By | October 8, 2013

A round-up of recent discoveries in behavior research


image: Building 3-D Microbial Communities

Building 3-D Microbial Communities

By | October 7, 2013

Researchers apply a 3-D printing technique to structure populations of bacteria in a three-dimensional environment.


image: Biofuel Mimicry

Biofuel Mimicry

By | October 1, 2013

Could the fungus-gardening activities of leafcutter ants teach humans how to produce sustainable biofuels?


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