Regulation of Biofilm Exopolysaccharide Biosynthesis and Degradation in Pseudomonas aeruginosa
LZ Ma, D Wang, Y Liu, Z Zhang… - Annual review of …, 2022 - annualreviews.org
Microbial communities enmeshed in a matrix of macromolecules, termed as biofilms, are the
natural setting of bacteria. Exopolysaccharide is a critical matrix component of biofilms …
natural setting of bacteria. Exopolysaccharide is a critical matrix component of biofilms …
Regulation of bacterial virulence by Csr (Rsm) systems
Most bacterial pathogens have the remarkable ability to flourish in the external environment
and in specialized host niches. This ability requires their metabolism, physiology, and …
and in specialized host niches. This ability requires their metabolism, physiology, and …
Global regulation by CsrA and its RNA antagonists
T Romeo, P Babitzke - Microbiology spectrum, 2018 - Am Soc Microbiol
The sequence-specific RNA binding protein CsrA is employed by diverse bacteria in the
posttranscriptional regulation of gene expression. Its binding interactions with RNA have …
posttranscriptional regulation of gene expression. Its binding interactions with RNA have …
Pseudomonas aeruginosa biofilm matrix polysaccharide Psl is regulated transcriptionally by RpoS and post‐transcriptionally by RsmA
Extracellular polysaccharides are important components of biofilms. In non‐mucoid
Pseudomonas aeruginosa strains, the Pel and Psl polysaccharides are major structural …
Pseudomonas aeruginosa strains, the Pel and Psl polysaccharides are major structural …
Post‐transcriptional regulation on a global scale: form and function of Csr/Rsm systems
T Romeo, CA Vakulskas… - Environmental …, 2013 - Wiley Online Library
Originally described as a repressor of gene expression in the stationary phase of growth,
CsrA (RsmA) regulates primary and secondary metabolic pathways, biofilm formation …
CsrA (RsmA) regulates primary and secondary metabolic pathways, biofilm formation …
[HTML][HTML] Diverse mechanisms and circuitry for global regulation by the RNA-binding protein CsrA
The carbon storage regulator (Csr) or repressor of stationary phase metabolites (Rsm)
system of Gammaproteobacteria is among the most complex and best-studied …
system of Gammaproteobacteria is among the most complex and best-studied …
CsrA activates flhDC expression by protecting flhDC mRNA from RNase E‐mediated cleavage
AV Yakhnin, CS Baker, CA Vakulskas… - Molecular …, 2013 - Wiley Online Library
Csr is a conserved global regulatory system that controls expression of several hundred E
scherichia coli genes. CsrA protein represses translation of numerous genes by binding to …
scherichia coli genes. CsrA protein represses translation of numerous genes by binding to …
The unique paradigm of spirochete motility and chemotaxis
Spirochete motility is enigmatic: It differs from the motility of most other bacteria in that the
entire bacterium is involved in translocation in the absence of external appendages. Using …
entire bacterium is involved in translocation in the absence of external appendages. Using …
Post-transcriptional global regulation by CsrA in bacteria
J Timmermans, L Van Melderen - Cellular and molecular life sciences, 2010 - Springer
Global regulation allows bacteria to rapidly modulate the expression of a large variety of
unrelated genes in response to environmental changes. Global regulators act at different …
unrelated genes in response to environmental changes. Global regulators act at different …
Dual function of the McaS small RNA in controlling biofilm formation
MG Jørgensen, MK Thomason, J Havelund… - Genes & …, 2013 - genesdev.cshlp.org
Many bacterial small RNAs (sRNAs) regulate gene expression through base-pairing with
mRNAs, and it has been assumed that these sRNAs act solely by this one mechanism. Here …
mRNAs, and it has been assumed that these sRNAs act solely by this one mechanism. Here …