News tagged with tract cells


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Search results for tract cells


A sticky solution for identifying effective probiotics

Chemistry / Biochemistry

created Nov 24, 2009 | popularity 5 / 5 (1) | comments 0

Scientists have crystallised a protein that may help gut bacteria bind to the gastrointestinal tract. The protein could be used by probiotic producers to identify strains that are likely to be of real benefit to people.


Vaccine against chlamydia not far away

Medicine & Health / Diseases

created Nov 16, 2009 | popularity not rated yet | comments 0

When a woman becomes infected with Chlamydia, the first white blood cells that arrive at the scene to fight the infection are not the most effective. This is shown by a thesis from the Sahlgrenska Academy. This discovery ...


Nano bubble gum for enhancing drug delivery in gut

Biology / Biotechnology

created Nov 09, 2009 | popularity not rated yet | comments 0

Of the many characteristic traits a drug can have, one of the most desirable is the ability for a drug to be swallowed and absorbed into the bloodstream through the gut. Some drugs, like over-the-counter aspirin, lend themselves ...


Largest gene study of childhood IBD identifies 5 new genes

Medicine & Health / Genetics

created Nov 15, 2009 | popularity 4.3 / 5 (3) | comments 0

In the largest, most comprehensive genetic analysis of childhood-onset inflammatory bowel disease (IBD), an international research team has identified five new gene regions, including one involved in a biological pathway ...


Beverage can stay-tabs pose swallowing risk

Medicine & Health / Health

created 21 hours ago | popularity 2 / 5 (1) | comments 0

Three decades ago, a study revealed that beverage can pull-tabs were being swallowed by children, prompting a switch by U.S. manufacturers to stay-tabs. But a study presented today at the annual meeting of the Radiological ...


Factors from common human bacteria may trigger multiple sclerosis

Medicine & Health / Diseases

created Nov 24, 2009 | popularity 3.7 / 5 (3) | comments 0

Current research suggests that a common oral bacterium may exacerbate autoimmune disease. The related report by Nichols et al, "Unique Lipids from a Common Human Bacterium Represent a New Class of TLR2 Ligands Capable of ...


Blocking biofilms: Alzheimer's research sheds light on potential treatments for urinary tract infections

Chemistry / Biochemistry

created Nov 25, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- Research into Alzheimer's disease seems an unlikely approach to yield a better way to fight urinary tract infections (UTIs), but that's what scientists at Washington University School of Medicine in St. Louis ...


Engineer designs micro-endoscope to seek out early signs of cancer

Medicine & Health / Cancer

created Nov 19, 2009 | popularity not rated yet | comments 0

Traditional endoscopes provide a peek inside patients' bodies. Now, a University of Florida engineering researcher is designing ones capable of a full inspection.


A reductionist approach to HIV research

Medicine & Health / HIV & AIDS

created 18 hours ago | popularity not rated yet | comments 0

A major obstacle to HIV research is the virus's exquisite specialisation for its human host - meaning that scientists' traditional tools, like the humble lab mouse, can deliver only limited information. Now, a team of researchers ...


Seeing family for the holidays? Scientists discover how the stress might kill you

Medicine & Health / Research

created 18 hours ago | popularity 5 / 5 (2) | comments 0

If you ever thought the stress of seeing your extended family over the holidays was slowly killing you -- bad news: a new research report in the December 2009 print issue of the Journal of Leukocyte Biology shows that you mi ...



List of search results for tract cells