Food Safety News1d
Rare English E. coli O103 outbreak linked to raw milk cheese
Researchers have detailed the first E. coli O103 outbreak in England traced to raw milk cheese. In June 2022, routine ...
eLife12d
Global transcription factors analyses reveal hierarchy and synergism of regulatory networks and master virulence regulators in Pseudomonas aeruginosa
The transcription factor regulatory network in Pseudomonas aeruginosa is complex and involves multiple regulators that respond to various environmental signals and physiological cues by regulating ...
Science Daily18d
New mechanism for maintaining genome stability discovered
"It appears that RapA and Rho work as complementary -- not redundant -- safeguards for genome stability when E. coli are subject to high-salt stress." The implications could be vast. Darst ...
Food Safety News23d
E. coli outbreak declared over without name of lettuce supplier being revealed
An outbreak of E. Coli O157:H7 infections traced to romaine lettuce has been declared over without the name of the lettuce supplier being released to the public. The outbreak, which sickened at ...
Frontiers23d
A genetically encoded fluorescent biosensor for sensitive detection of cellular c-di-GMP levels in Escherichia coli
Cyclic di-guanosine monophosphate (c-di-GMP) acts as a second messenger regulating bacterial behaviors including cell cycling, biofilm formation, adhesion, and virulence. Monitoring c-di-GMP levels is ...