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image: Skin Microbes Alter Immunity

Skin Microbes Alter Immunity

By | July 30, 2012

Like commensal gut organisms, skin microbiota appear to help the mammalian immune system mature and stay regulated.


image: Modeling the Cell

Modeling the Cell

By | July 23, 2012

The first full computer model of a single-celled organism mimics the bacterium’s behaviors and paves the way to more complete disease models.


image: Microbial Perfume

Microbial Perfume

By | July 23, 2012

Rather than rely on plant-derived products, biotech companies are engineering bacteria and yeast to produce ingredients for fragrances.


image: Opinion: One Microbe’s 15 Minutes

Opinion: One Microbe’s 15 Minutes

By | July 3, 2012

The recently hyped amoeba-flagellate Collodictyon has many secrets to tell about early eukaryotic evolution.


image: Ubiquitin Chains in Action

Ubiquitin Chains in Action

By | July 1, 2012

Present in every tissue of the body, ubiquitin appears to be involved in a dizzying array of functions, from cell cycle and division to organelle and ribosome biogenesis, as well as the response to viral infection. The protein plays at least two role


image: Killer Silk

Killer Silk

By | July 1, 2012

Silk impregnated with bleach may provide a new way to fight the formidable spores of the anthrax bacterium.


image: Nanoparticles Prevent Disease

Nanoparticles Prevent Disease

By | June 22, 2012

Medical devices coated with selenium nanoparticles reduce the growth of a deadly hospital-borne infection.

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image: Roundup from Microbiology Meeting

Roundup from Microbiology Meeting

By | June 21, 2012

Some of the interesting stories researchers were discussing at this year’s American Society of Microbiology meeting in San Francisco.


image: The Ecology of Fear

The Ecology of Fear

By | June 15, 2012

Grasshoppers in fear of predation die with less nitrogen in their bodies than unstressed grasshoppers, which can affect soil ecology.


image: The Fungus Among Us

The Fungus Among Us

By | June 11, 2012

Researchers find a slew of new fungal species inhabiting the human gut, and suggest a link to an inflammatory bowel disease.

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