(Medical Xpress)—Vaccines that employ weakened but live pathogens to trigger immune responses have inherent safety issues but Yale researchers have developed a new trick to circumvent the problem—using bacteria's own ...
Mar 13, 2013
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The microbiology team of David Berry, Alexander Loy and Michael Wagner from the Faculty of Life Sciences, in collaboration with scientists at the Max F. Perutz Laboratories (University of Vienna and the Medical University ...
Mar 5, 2013
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A major European and global health issue is resistance to or inappropriate use of antibiotics. The European Centre for Disease Prevention and Control (ECDC) estimates that each year, antimicrobial resistance (AMR) results ...
Jan 10, 2013
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A new research report published in the Journal of Leukocyte Biology shows how the bacteria known for causing gum disease—Porphyromonas gingivalis—manipulates the body's immune system to disable normal processes that would ...
Jan 3, 2013
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The head of the World Health Organization warned Thursday that infectious diseases will spread more easily in the future due to globalisation, changing lifestyles and rising population densities.
Dec 20, 2012
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(Medical Xpress)—Chronic kidney disease changes the composition of intestinal bacterial microbes that normally play a crucial role in staving off disease-causing pathogens and maintaining micronutrient balance, according ...
Oct 9, 2012
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A common bacteria ever-present on the human skin and previously considered harmless, may, in fact, be the culprit behind chronic sinusitis, a painful, recurring swelling of the sinuses that strikes more than one in ten Americans ...
Sep 12, 2012
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Belgian scientists of the Institute of Tropical Medicine (ITM) in Antwerp, Belgium made a breakthrough in bridging high tech molecular biology research on microbial pathogens and the needs of the poorest of the poor. After ...
Jul 19, 2012
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A University of Illinois study shows that dietary fiber promotes a shift in the gut toward different types of beneficial bacteria. And the microbes that live in the gut, scientists now believe, can support a healthy gastrointestinal ...
Jun 27, 2012
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New research shows that an enzyme that has long been considered relatively useless to the immune response instead has an important role in setting up immune cells to kill infection-causing bacteria.
Jun 11, 2012
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