Team finds mechanism linking key inflammatory marker to cancer
In a new study described in the journal Oncogene, researchers reveal how a key player in cell growth, immunity and the inflammatory response can be transformed into a primary contributor to tumor growth.
Cancer
May 20, 2013 |
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Researchers discover endogenous antibiotic in the brain
Scientists from the Luxembourg Centre for Systems Biomedicine (LCSB) of the University of Luxembourg have discovered that immune cells in the brain can produce a substance that prevents bacterial growth: namely itaconic acid. ...
Medical research
May 06, 2013 |
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Scissor-like enzyme points toward treatment of infectious disease
UT Southwestern Medical Center researchers report that a pathogen annually blamed for an estimated 90 million cases of food-borne illness defeats a host's immune response by using a fat-snipping enzyme to ...
Medical research
Apr 04, 2013 |
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'Traffic' in our cells works both for and against us
A mechanism that permits essential substances to enter our cells while at the same time removing from them harmful components also has a "down side." This negative aspect prevents vital drugs, such as anti-cancer drugs, from ...
Medical research
May 01, 2013 |
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Researchers identify a potential new therapeutic target for E. coli infections
(Medical Xpress)—A new study by researchers at the Center for Modeling Immunity to Enteric Pathogens at Virginia Bioinformatics Institute provides novel insight into how an emerging strain of the diarrhea-ca ...
Medical research
Mar 28, 2013 |
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New detection method for UTI-causing bacteria means better treatment and fewer costs
A new method for identifying bacteria that cause urinary tract infections (UTIs) will lead to much faster, more effective treatment as well as a reduction in costs. The procedure, described in the Journal of ...
Medical research
Jan 25, 2012 |
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Chlamydia utilizes Trojan horse tactics to infect cells
A novel mechanism has been identified in which Chlamydia trachomatis tricks host cells into taking up the bacteria. Researchers from University of California San Francisco, led by Joanne Engel, report their findings in the ...
Diseases, Conditions, Syndromes
Oct 06, 2011 |
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Ultrasound gel and infections: Researchers propose guidelines to reduce risk
In the December issue of Infection Control and Hospital Epidemiology, the journal of the Society for Healthcare Epidemiology of America, guidelines have been proposed by epidemiologists from Beaumont Health System to red ...
Diseases, Conditions, Syndromes
Nov 12, 2012 |
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Tainted sprouts again linked to Jimmy John's
(AP) -- Raw sprouts from the sandwich chain Jimmy John's have been linked to an outbreak of foodborne illness - again.
Diseases, Conditions, Syndromes
Feb 16, 2012 |
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Legionnaires' outbreak brings Scottish distillery to a halt
A Scottish whisky distillery at the centre of an investigation into an outbreak of Legionnaires' disease that has infected up to 74 people has temporarily halted production, it said Friday.
Diseases, Conditions, Syndromes
Jun 08, 2012 |
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Integrated neglected tropical disease control and elimination programs: A global health 'best buy'
A recently released report, entitled "Social and Economic Impact Review on Neglected Tropical Diseases," highlights links between neglected tropical diseases (NTDs) and socio-economic prosperity. Published by Hudson Institute's ...
Diseases, Conditions, Syndromes
Jan 17, 2013 |
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Researcher discovers antibiotic useful for localized treatment of bone wear
Total joint replacement surgeries can help relieve joint pain common in people with conditions like osteoarthritis. But sometimes, the debris from prosthetic joints leads to aseptic loosening, or disintegration of surrounding ...
Medical research
Aug 09, 2011 |
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