(Phys.org) —Nicolas Buchon, associate professor of entomology, is giving the fruit fly research community a lot to digest: a detailed molecular and anatomical atlas of the fruit fly digestive tract. The results, published ...
Cell & Microbiology
Jul 4, 2013
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Some snails in Ireland and the Pyrenees are genetically almost identical, perhaps because they were carried across the Atlantic during an 8000-year-old human migration. The snail genetics tie in with studies of human genetics ...
Plants & Animals
Jun 19, 2013
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(Phys.org) —Grapefruits have long been known for their health benefits, and the subtropical fruit may revolutionize how medical therapies like anti-cancer drugs are delivered to specific tumor cells. University of Louisville ...
Bio & Medicine
May 21, 2013
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A cocktail of non-pathogenic bacteria naturally occurring in the digestive tract of healthy humans can protect against a potentially lethal E. coli infection in animal models according to research presented today at the 113th ...
Cell & Microbiology
May 20, 2013
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We all know about people's personalities, and anyone with a dog or a cat will also tell you about their temperaments. More surprising, though, is how many others, from octopuses to frogs and even spiders have them. But why ...
Plants & Animals
May 9, 2013
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(Phys.org) —Like picking a career or a movie, cells have to make decisions – and cancer results from cells making wrong decisions.
Cell & Microbiology
May 3, 2013
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(Phys.org) —Proteins, unlike diamonds, aren't forever. And when they wear out, they need to be degraded in the cell back into amino acids, where they will be recycled into new proteins. Researchers at Rockefeller University ...
Cell & Microbiology
Apr 26, 2013
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A study that began during the post-doctoral work of Northern Arizona University's Gregory Caporaso is shedding some light on how adults, and their dogs and kids, share microbial communities.
Cell & Microbiology
Apr 22, 2013
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(Phys.org)—Antibiotic resistance results from bacteria's uncanny ability to morph and adapt, outwitting pharmaceuticals that are supposed to kill them. But exactly how the bacteria acquire and spread that resistance inside ...
Cell & Microbiology
Nov 20, 2012
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(Phys.org)—A Simon Fraser University archaeologist and his colleagues at the University of Queensland in Australia have significantly narrowed down the time frame during which the last major chapter in human colonization, ...
Archaeology
Nov 15, 2012
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