How bacteria defend themselves against plasmas

Plasmas are used in wound treatment against pathogens that are resistant to antibiotics. However, bacteria can defend themselves. They employ a heat shock protein that protects them.

Study points to potential treatment for citrus disease

Brazil is the world leader in sweet orange production, but citrus cultivation in the region faces constant threats concerning the availability of water and the outbreak of diseases. New research published in the Journal of ...

A probiotic treatment for obesity?

Alterations in the gut microbiota—the microorganisms residing in the gastrointestinal tract—have been implicated in the development of obesity and other chronic diseases.

Better chocolate with microbes

For decades, researchers have worked to improve cacao fermentation by controlling the microbes involved. Now, to their surprise, a team of Belgian researchers has discovered that the same species of yeast used in production ...

Researchers propose way to remove iron from contaminated water

High concentrations of dissolved iron from abandoned coal mines in Pennsylvania have been contaminating some of the commonwealth's streams and rivers for many years, potentially affecting aquatic habitats and drinking water ...

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