News tagged with pathogenic bacterium

How probiotics can prevent disease

Using probiotics successfully against a number of animal diseases has helped scientists from University College Cork, Ireland to understand some of the ways in which they work, which could lead to them using probiotics to ...

dateApr 02, 2009 in Cell & Microbiology
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Revealing bacterial chainmail structure

An international team of scientists has uncovered the structure of the protective protein coat which surrounds many bacteria like a miniature suit of armour. Their research, which is published today in Nature, has far ra ...

dateJun 10, 2012 in Cell & Microbiology
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Study presents new insight into plant immunity

Researchers have identified an important cog in the molecular machinery of plant immunity - a discovery that could help crop breeders produce disease-resistant varieties to help ensure future food security. There may also ...

dateOct 02, 2011 in Biotechnology
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Triple threat: One bacterium, three plasmids

Researchers from Australia found something completely new while conducting a genetic study of the pathogenesis of an enteric disease in birds. They report what is believed to be the first bacterial strain to carry three closely ...

dateNov 14, 2011 in Cell & Microbiology
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Engineered bacterium churns out two new key antibiotics

(PhysOrg.com) -- In recent years, scientists have isolated two potent natural antibiotics — platensimycin and platencin — that are highly effective against bacterial infection, including those caused by the most dreaded ...

dateFeb 18, 2009 in
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The DNA thief

Evolutionarily speaking, we humans are doing pretty well. Over the last few million years, we've developed big brains, social structures and more recently, culture, cities, philosophy, airplanes and the Internet. ...

dateMay 31, 2013 in Cell & Microbiology
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