News tagged with bacterial cells

A possible alternative to antibiotics

Scientists from the University of Bern have developed a novel substance for the treatment of severe bacterial infections without antibiotics, which would prevent the development of antibiotic resistance.

dateNov 04, 2014 in Biotechnology
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Water purification at the molecular level

(Phys.org) —Fracking for oil and gas is a dirty business. The process uses millions of gallons of water laced with chemicals and sand. Most of the contaminated water is trucked to treatment plants to be ...

dateOct 30, 2014 in Polymers
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How bacteria battle fluoride

He's not a dentist, but Christopher Miller is focused on fluoride. Two studies from his Brandeis University lab provide new insights into the mechanisms that allow bacteria to resist fluoride toxicity, information ...

dateSep 11, 2014 in Cell & Microbiology
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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 its re ...

dateJul 24, 2014 in Cell & Microbiology
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