Classic Caesar salad, old-fashioned eggnog, some homemade ice cream—and many other popular foods—may contain raw eggs. Now, U.S. Department of Agriculture (USDA)-led research has produced a faster way to pasteurize raw, ...
Other
Apr 1, 2014
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Home cooks and professional chefs alike the world over can thank Monica Ponder, assistant professor of food science and technology in the College of Agriculture and Life Sciences, for a safer supply of spices.
Other
Mar 18, 2014
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(Phys.org) —Purdue University researchers have developed a laser sensor that can identify Salmonella bacteria grown from food samples about three times faster than conventional detection methods.
Cell & Microbiology
Feb 14, 2014
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The regular appearance of food poisoning in the news, including a recent event that led to the recall of more than 33,000 pounds of chicken, drives home the need for better bacterial detection long before meats and produce ...
Analytical Chemistry
Jan 29, 2014
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(Phys.org) —An array of tiny diving boards can perform the Olympian feat of identifying many strains of salmonella at once.
Analytical Chemistry
Jan 22, 2014
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Once Salmonella bacteria get into a food processing facility and have an opportunity to form a biofilm on surfaces, it is likely to be extraordinarily difficult, if not impossible, to kill it, according to research published ...
Cell & Microbiology
Jan 15, 2014
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Scientists want to make a chink in the armor of a bacterium that has little name recognition yet is the number-one bacterial cause of the diarrhea, vomiting and stomach pain Americans experience annually.
Cell & Microbiology
Dec 19, 2013
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Although mankind is only just beginning to use hydrogen as an energy source, the concept has been established in nature for a long time. Researchers at ETH Zurich have discovered that the diarrhea-causing bacterium Salmonella ...
Cell & Microbiology
Dec 11, 2013
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Scientists have used a new method to map the response of every salmonella gene to conditions in the human body, providing new insight into how the bacteria triggers infection.
Cell & Microbiology
Dec 11, 2013
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University of Florida researchers have gained new insight into produce-associated salmonella that they hope will eventually reduce the number and severity of the illness-causing outbreaks.
Ecology
Dec 10, 2013
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