Antivirulence drugs disarm pathogens rather than kill them, and although they could be effective in theory, antivirulence drugs have never been tested in humans. A new study to be published in the online journal mBio on Tuesday, ...
Oct 10, 2011
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The body's innate immune system is a first line of defense, intent on sensing invading pathogens and wiping them out before they can cause harm. It should not be surprising then that bacteria have evolved many ways to specifically ...
May 15, 2014
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Certain saturated fats that are common in the modern Western diet can initiate a chain of events leading to complex immune disorders such as inflammatory bowel diseases (IBD) in people with a genetic predisposition, according ...
Jun 13, 2012
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The new "super-bug" CRKP, known officially as carbapenem-resistant Klebsiella pneumoniae, is just the latest in a series of emerging drug-resistant strains of bacteria that pose a serious threat to human health. CRKP ...
May 11, 2011
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Bacteria that live in the gut interact with dietary components to affect health and wellness. In a study published February 18 in Cell, a team led by Jeffrey Gordon at the Washington University School of Medicine in St. Louis ...
Feb 18, 2016
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In a new study, Bärbel Stecher and her team from LMU have shown that, depending on the composition of the microbiome, E. coli bacteria can prevent infections by Salmonella strains.
Oct 5, 2021
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Without the ability to swim to their targets in the stomach, ulcer-causing bacteria do not cause the inflammation of the stomach lining that leads to ulcers and stomach cancer, according to a new study by researchers at the ...
Nov 21, 2011
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In a first, researchers at the UC San Francisco have successfully used the DNA-editing system, CRISPR to alter the genomes of bacteria living in the guts of mammals, a development which stands to advance our understanding ...
Nov 24, 2021
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(Medical Xpress)—An international team of researchers has found that bacteria responsible for Tuberculosis (TB) are becoming more resistant to drugs in Russia than are strains in other parts of the world. In their paper ...
Scientists at the University of Glasgow's MRC Centre for Virus Researchopens (CVR) have found a bacterial strain which blocks dengue and Zika virus transmission from mosquitoes.
Jan 26, 2018
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