E. Coli Outbreak
Researchers challenge prior theories about how materials travel within E.coli cell  NEWS MEDICAL · 4 days
The flow of traffic through our nation's highways and byways is meticulously mapped and studied, but less is known about how materials in cells travel. more
A microscopic topographic map of cellular function  nanowerk · 4 days
The flow of traffic through our nation's highways and byways is meticulously mapped and studied, but less is known about how materials in cells travel. Now, a team of researchers is challenging prior theories... more
A microscopic topographic map of cellular function  PHYS.ORG · 4 days
The flow of traffic through our nation's highways and byways is meticulously mapped and studied, but less is known about how materials in cells travel. Now, a team of researchers at the University of... more
A microscopic topographic map of cellular function  SCIENCE DAILY · 4 days
The flow of traffic through our nation's highways and byways is meticulously mapped and studied, but less is known about how materials in cells travel. Now, a team of researchers is challenging prior theories... more
Direct visualization of the E. coli Sec translocase engaging precursor proteins in lipid bilayers  Science Magazine · 5 days
Escherichia coli exports proteins via a translocase comprising SecA and the translocon, SecYEG. Structural changes of active translocases underlie general... more
Bacteria such as E. coli detected in minutes by new tech  SCIENCE DAILY · 5 days
Scientists have discovered that healthy bacteria cells and cells inhibited by antibiotics or UV light show completely different electric reactions. These findings could lead to the... more
Detecting bacteria such as E. coli in minutes  PHYS.ORG · 5 days
A discovery by researchers at the School of Life Sciences at the University of Warwick offers a new technology for detecting bacteria in minutes by 'zapping' the bacteria with electricity. more
Drugs designed with advanced computing technologies could help tackle hospital superbugs  NEWS MEDICAL · 2 weeks
Hospital superbugs such as MRSA or E.coli could soon be under attack from a new generation of drugs designed with the help of advanced computing technologies... more
Cranberry Compounds Make Bacteria More Sensitive to Antibiotics  SCI-NEWS.COM · 2 weeks
When treated with proanthocyanidins, bioactive compounds derived from the fruits of the American cranberry (Vaccinium macrocarpon), human pathogens Escherichia coli,... more
Temporal scaling of aging as an adaptive strategy of Escherichia coli  Science Magazine · 3 weeks
Natural selection is thought to shape the evolution of aging patterns, although how life-history trajectories orchestrate the inherently stochastic processes associated with aging is unclear. Tracking... more
Role of AcrAB-TolC multidrug efflux pump in drug-resistance acquisition by plasmid transfer  Science Magazine · 4 weeks
Drug-resistance dissemination by horizontal gene transfer remains poorly understood at the cellular scale. Using live-cell microscopy, we reveal the dynamics of resistance acquisition by... more
LM20 Microfluidizer efficiently disrupts a broad range of cell types  NEWS MEDICAL · 4 weeks
Analytik reports on how the School of Biological & Chemical Sciences at Queen Mary University, London has been using a LM20 Microfluidizer for cell disruption of a broad... more
cAMP metabolism controls caspase-11 inflammasome activation and pyroptosis in sepsis  Science Magazine · 4 weeks
The ability of cytosolic lipopolysaccharide (LPS) to activate caspase-11–dependent nonclassical inflammasome is intricately controlled to avoid excessive inflammatory responses. However, very little is known about the regulatory role... more
Scientists create bacteria with man-made DNA  NEWS MEDICAL · 4 weeks
In a landmark research study, a living organism (E. coli) has been made using entirely human-made DNA. more
Bacteria change behavior to tackle tiny obstacle course  PHYS.ORG · 4 weeks
It's not exactly the set of TV's "American Ninja Warrior," but a tiny obstacle course for bacteria has shown researchers how E. coli changes its behavior to rapidly clear obstructions to food.... more
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