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The immune system does battle in the intestines to keep bacteria in check（图）
Research Infectious Diseases Veterinary Medicine
2023/6/29
Yersinia bacteria cause a variety of human and animal diseases, the most notorious being the plague, caused by Yersinia pestis. A relative, Yersinia pseudotuberculosis, causes gastrointestinal illness...
Can bacteria make better crack-resistant materials?（图）
bacteria better crack-resistant materials
2021/3/12
Biological systems can harness living cells for growth and regeneration, but engineering systems cannot -- or couldn't until now.Qiming Wang and other researchers at the University of Southern Ca...
New model reveals possibility of pumping antibiotics into bacteria（图）
New model possibility pumping antibiotics bacteria
2017/11/23
Researchers in the University of Wisconsin–Madison Department of Biochemistry have discovered that a cellular pump known to move drugs like antibiotics out of E. coli bacteria has the potential to bri...
Synthetic biologists engineer inflammation-sensing gut bacteria
Synthetic biologists engineer inflammation-sensing gut bacteria
2017/4/27
Synthetic biologists at Rice University have engineered gut bacteria capable of sensing colitis, an inflammation of the colon, in mice. The research points the way to new experiments for studying how ...
A simple strategy could make first-line antibiotics more effective against resistant bacteria
A simple strategy first-line antibiotics against resistant bacteria
2015/4/30
Researchers have identified a single, simple metric to inform medication regimen design that could bring an entire arsenal of first-line antibiotics back into the fight against drug-resistant pathogen...
Study reveals that people may inherit ‘gut’ bacteria that cause Crohn’s disease and ulcerative colitis
people gut bacteria Crohn’s disease ulcerative colitis
2014/12/30
A new study by an international team of researchers shows for the first time that people may inherit some of the intestinal bacteria that cause Crohn’s disease and ulcerative colitis, collectively kno...
Throughout human history, plants have been a source of potent medicines, including many cancer drugs discovered over the past few decades. However, it is quite difficult to discover such drugs and obt...
Argonne, University of Chicago scientists chase deadly MRSA bacteria with new models
Argonne University of Chicago scientists MRSA bacteria new models
2009/12/17
Ten years ago, Chicago hospitals were at ground zero when the deadly MRSA bacterium, till then confined to hospitals, learned some new tricks and spilled out into the community. This year, researchers...
"Rapid Identification and Antimicrobial Susceptibility Testing of Bacteria: 2009"
Rapid Identification Antimicrobial Susceptibility Testing Bacteria 2009
2009/12/17
Emergent antimicrobial resistance in bacteria is one of the world's most pressing health problems, and a major contributor to patient morbidity and mortality. Both the generation of new resistant stra...
Bacteria control how infectious they become, study finds
Bacteria bubonic plague gastric illness
2007/4/13
12-Apr-2007，COLUMBUS, Ohio The results of a new study suggest that bacteria that cause diseases like bubonic plague and serious gastric illness can turn the genes that make them infectious on or off.