(PhysOrg.com) -- Researchers have made the first step towards creating a new class of antibiotics in a study published last night in the journal Proceedings of the National Academy of Sciences.
Cell & Microbiology
Jan 19, 2010
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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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A recent study by a team of researchers at the University of Georgia provides insight into how and why bacteria become resistant to commonly used antibiotics over time.
Cell & Microbiology
Sep 19, 2018
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Like humans, bacteria live together in communities, sometimes lending a hand—or in the case of bacteria, a metabolite or two—to help their neighbors thrive. Understanding how bacteria interact is critical to solving growing ...
Cell & Microbiology
Sep 2, 2020
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(PhysOrg.com) -- The increasing antibiotic resistance of bacteria is a serious problem of our time. Hospital germs in particular have developed strains against which practically every current antibiotic is ineffective. In ...
Bio & Medicine
Oct 5, 2009
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Certain antibiotic resistance genes are easily transferred from one bacterial species to another, and can move between farm animals and the human gut. A team led by Chinese researchers has characterized this "mobile resistome," ...
Cell & Microbiology
Sep 9, 2016
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(PhysOrg.com) -- In an article due to be published in Science, teams from the Institut Pasteurand the University of Limoges, associated with the CNRS and Inserm, decipherfor the first time the molecular mechanism that enables ...
Cell & Microbiology
May 25, 2009
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Bacterial resistance to antibiotics is one of medicine's most vexing challenges. In a study described in Nature Chemical Biology, researchers from Albert Einstein College of Medicine of Yeshiva University are developing a ...
Biochemistry
Mar 13, 2009
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Scientists from the University of Leeds have solved a 25-year-old question about how a family of proteins allow bacteria to resist the effects of certain antibiotics.
Cell & Microbiology
Mar 22, 2016
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A deadly, antibiotic-resistant bacterium can be sterilized by hijacking its heme-acquisition system, which is essential for its survival. The new strategy, developed by Nagoya University researchers and colleagues in Japan, ...
Biochemistry
Sep 18, 2019
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