Encapsulated bacteriophages for enhanced oral phage therapy

Encapsulated bacteriophages are more resistant to low stomach pH and live longer in the intestinal tract of broilers. The research, published in Applied and Environmental Microbiology, was conducted jointly by the UAB Group ...

Viruses join fight against harmful bacteria

In the hunt for new ways to kill harmful bacteria, scientists have turned to a natural predator: viruses that infect bacteria. By tweaking the genomes of these viruses, known as bacteriophages, researchers hope to customize ...

Scientists bolster 'phage' weapons in food safety battle

In the war to keep food safe from bacteria, Cornell food scientists examine a class of weaponry called bacteriophages – an all-natural biological enemy for the nasty Listeria monocytogenes, which threatens meat, produce, ...

Understanding genetic diversity of bacteriophages

Over the last seven years, thousands of undergraduate students have joined the effort to sequence and analyze the genomes of bacteria-infecting viruses as part of the Howard Hughes Medical Institute's Science Education Alliance ...

Harnessing the power of viruses to improve wastewater treatment

Just as certain viruses infect humans, there also are viruses that infect only bacteria. Unlike human viruses, however, which are non-discriminatory and will infect any number of different people, these viruses, known as ...

Fighting bacteria—with viruses

Research published today in PLOS Pathogens reveals how viruses called bacteriophages destroy the bacterium Clostridium difficile (C. diff), which is becoming a serious problem in hospitals and healthcare institutes, due to ...

New, unusually large virus kills anthrax agent

From a zebra carcass on the plains of Namibia in Southern Africa, an international team of researchers has discovered a new, unusually large virus (or bacteriophage) that infects the bacterium that causes anthrax. The novel ...

Study on bacteria-invading virus yields new discoveries

Innovative work by two Florida State University scientists that shows the structural and DNA breakdown of a bacteria-invading virus is being featured on the cover of the February issue of the journal Virology.

page 5 from 7