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image: Superbug Sickens Dozens in Illinois

Superbug Sickens Dozens in Illinois

By | January 9, 2014

A single hospital was at the epicenter of an outbreak of antibiotic-resistant bacteria.

1 Comment

image: Farmer Fungi

Farmer Fungi

By | January 1, 2014

Researchers uncover an unprecedented relationship between morels and bacteria. But can it be called agriculture?

3 Comments

image: Outwitting the Perfect Pathogen

Outwitting the Perfect Pathogen

By | January 1, 2014

Tuberculosis is exquisitely adapted to the human body. Researchers need a new game plan for beating it.

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image: Understanding Lyme

Understanding Lyme

By | December 19, 2013

Researchers show that a protein expressed in the bacterium that causes Lyme disease is necessary for both parts of the organism’s life cycle.

1 Comment

image: How Bacteria Evade the Immune System

How Bacteria Evade the Immune System

By | December 12, 2013

Escherichia coli can quickly evolve to resist engulfment by macrophages, scientists have found.

4 Comments

image: Next Generation: Bactericidal Surface

Next Generation: Bactericidal Surface

By | November 26, 2013

A synthetic material covered in nano-spikes resembling those found on insect wings is an effective killer of diverse microbes.

2 Comments

image: Bacteria Can Integrate Degraded DNA

Bacteria Can Integrate Degraded DNA

By | November 18, 2013

In lab experiments, bacteria usurp small, damaged fragments of DNA, including those from a 43,000-year-old woolly mammoth.  

2 Comments

image: Genome Digest

Genome Digest

By | November 18, 2013

What researchers are learning as they sequence, map, and decode species’ genomes

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image: Ever Evolving <em>E. coli</em>

Ever Evolving E. coli

By | November 17, 2013

Scientists show that bacteria continue to become more fit, even over tens of thousands of generations.

20 Comments

image: Microbial Mediators

Microbial Mediators

By | November 11, 2013

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

1 Comment

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