Salmonella bacteria flip an electric switch as they hitch a ride inside immune cells, causing the cells to migrate out of the gut toward other parts of the body, according to a new study publishing on April 9 in the open-access ...
Molecular & Computational biology
Apr 9, 2019
0
43
A new method developed at the National Food Institute, Technical University of Denmark, halves the time it takes slaughterhouses to test for disease-causing salmonella in pork meat. The test can save the slaughterhouses money ...
Cell & Microbiology
Mar 21, 2017
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4
(Phys.org)—Two separate studies conducted by two teams of researchers has led to evidence suggesting that salmonella infections may have been one of the factors that led to the deaths of the vast majority of the Aztecs ...
LMU researchers have shown that a defined set of 15 bacterial species protects mice from Salmonella infections as effectively as does the natural gut microbiota. The system will facilitate studies of host-pathogen interactions ...
Cell & Microbiology
Nov 28, 2016
0
4
Technological advances are making the analysis of single bacterial infected human cells feasible, Würzburg researchers have used this technology to provide new insight into the Salmonella infection process. The study has ...
Cell & Microbiology
Nov 18, 2016
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2
Researchers from MIT and the University of California at Irvine have developed a new strategy to immunize against microbes that invade the gastrointestinal tract, including Salmonella, which causes more foodborne illness ...
Biochemistry
Nov 7, 2016
0
519
Scientists have discovered a bacteria 'alarm clock' that wakes dormant Salmonella in the body, allowing the bug to trigger a repeat infection.
Cell & Microbiology
Oct 19, 2016
1
33
Females can enhance the survival chances of their offspring by mating with multiple males. When it comes to immunological benefits, however, female promiscuity may not provide the young the advantages long suspected, as a ...
Evolution
Apr 15, 2016
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4
Bacteria in humans, food and animals continue to show resistance to the most widely used antimicrobials, says the latest report on antimicrobial resistance in zoonotic bacteria in Europe. Scientists warn that resistance to ...
Cell & Microbiology
Feb 11, 2016
0
12
Extreme heat and precipitation events, which are expected to increase in frequency and intensity due to climate change, are associated with increased risk of salmonella infections, according to a study led by researchers ...
Environment
Jun 30, 2015
0
58
