(Phys.org) —From within an ancient German gravesite to laboratories under the harshest extremes of scientific scrutiny, traces of DNA from a deadly disease illuminate the cold pages of history with modern insight.
Cell & Microbiology
May 20, 2013
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(Phys.org)—Salmonella typhi is a particularly nasty bacterium that targets only humans and causes typhoid fever, which kills hundreds of thousands of people annually. In a new study appearing in the Nov. 16 issue of the ...
Cell & Microbiology
Nov 15, 2012
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(PhysOrg.com) -- In the human world of manufacturing, many companies are now applying an on-demand, just-in-time strategy to conserve resources, reduce costs and promote production of goods precisely when and where they are ...
Cell & Microbiology
Nov 30, 2011
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We are what we eat, but who are "we"? New, high-powered genomic analytical techniques have established that as many as 1,000 different single-celled species coexist in relative harmony in every healthy human gut.
Cell & Microbiology
Jun 24, 2010
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(PhysOrg.com) -- Researchers have found evidence that "marine snow" -- aggregates of organic material floating in water bodies--may act as microscopic, island-like refuges for pathogens, or disease-causing organisms. This ...
Ecology
May 5, 2010
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Microbial communities naturally living on the leaves and stems of tomato plants can be manipulated to suppress diseases that reduce productivity, according to Penn State researchers, offering hope that growers someday can ...
Cell & Microbiology
Jul 12, 2022
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Citrus greening disease, or Huanglongbing (HLB), is deadly, incurable, and the most significant threat to the citrus industry. Most HLB research focuses on the tree canopy, but scientists in California studied the impact ...
Biotechnology
Dec 30, 2019
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A virus that afflicts cattle that was first discovered in Japan in 2003 has made its way to the U.S., researchers report in the journal Emerging Infectious Diseases.
Veterinary medicine
Dec 12, 2019
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Cefas and University of Exeter scientists have presented a novel concept describing the complex microbial interactions that lead to disease in plants, animals and humans.
Ecology
Sep 12, 2019
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Rotaviruses are the most common cause of severe diarrhea and kill hundreds of thousands of infants a year. Although current vaccines are effective in preventing aggravation of rotaviruses, the development of more effective ...
Biotechnology
Feb 24, 2017
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