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Tag: "salmonella" at biology news

U of M researchers find immune-activating cells in intestines

...entify when T-cells are activated in response to a salmonella infection. T-cells are one type of white blood cell involved in the body's immune system that helps fight infection. The researchers found a tiny population of cells in the intestine that signal the T- cells to fight infections. "Without these ce...

Purdue creates new low-cost system to detect bacteria

...m, you press enter and the computer says, 'This is salmonella of this type and this strain, ' and it does this quickly in real time. There is absolutely no fundamental reason why we wouldn't be able to do this, and we are pretty close to having an actual prototype of a product that could be commercialized." A...

Harnessing genomic research

...hlamydia and effective vaccines to protect against salmonella are all important applications to have benefited f...genes important for the survival and growth of the salmonella pathogen during infection is using this knowledge to generate mutant bacterial strains that may be u...

Bacteria recognize antimicrobials, respond with counter-defenses

...nce institutes anticipate that virulent strains of salmonella will become more common throughout the food chain.... molecules that the body sends out to help destroy salmonella inadvertently launch bacterial defenses. It is as if missiles armed, rather than demolished, the tar...

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(Date:4/17/2014)... of stem cell therapies to cure a variety of ... populations based on cell surface markers. Researchers from the ... is highly expressed in a type of stem cells ... in an article in BioResearch Open Access , ... The article is available free on the ...
(Date:4/17/2014)... and Professor Luca Razzari of the nergie Matriaux ... grants from the John R. Evans Leaders Fund ... the acquisition of state-of-the-art biotech and nanophotonics equipment. ... from the Ministre de l,Enseignement suprieur, de la ... (MESRST). These new laboratories will help us develop ...
(Date:4/17/2014)... release is available in German . ... to recognise objects; they also provide us with a continuous ... turn around, fall or sit still in a car ... trace on our retinas. Seemingly without effort, our brain calculates ... a stable position and a steady gaze during our own ...
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(Date:4/18/2014)... A discovery by Northwestern Medicine scientists could lead to ... scarring in people with scleroderma. , Fibrosis, or ... tightening of the skin and lungs can lead to ... The concept for new therapeutic options centers on findings ... Medicine-Rheumatology, who identified the role that a specific protein ...
(Date:4/17/2014)... inflammation in non-cancerous prostate tissue may have nearly twice ... with no inflammation, according to results of a new ... Cancer Center. , The link between persistent inflammation and ... prostate cancer those with a Gleason score between ... most aggressive and rapidly growing prostate cancers. , "What ...
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(Date:4/17/2014)... study published today in PLOS Pathogens , children ... is common can mount an immune response to infection ... repeated bouts of high fever and illness and partially ... The findings may help researchers develop future interventions that ... parasite. , Each year, approximately 200 million cases of ...
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