Buscar
Mostrando ítems 1-8 de 8
Coordinated cyclic-di-GMP repression of salmonella motility through YcgR and cellulose
(American Society for Microbiology, 2013)
Artículo / Artikulua,
Cyclic di-GMP (c-di-GMP) is a secondary messenger that controls a variety of cellular processes, including the switch between a biofilm and a planktonic bacterial lifestyle. This nucleotide binds to cellular effectors in ...
The regulon of the RNA chaperone CspA and its auto-regulation in Staphylococcus aureus
(Oxford University Press, 2018)
info:eu-repo/semantics/article,
RNA-binding proteins (RBPs) are essential to finetune
gene expression. RBPs containing the coldshock
domain are RNA chaperones that have been
extensively studied. However, the RNA targets and
specific functions for ...
Relevant role of fibronectin-binding proteins in Staphylococcus aureus biofilm-associated foreign-body infections
(American Society for Microbiology, 2009)
info:eu-repo/semantics/article,
Staphylococcus aureus can establish chronic infections on implanted medical devices due to its capacity to form biofilms. Analysis of the factors that assemble cells into a biofilm has revealed the occurrence of strains ...
Biofilm switch and immune response determinants at early stages of infection
(Elsevier (Cell Press), 2013)
Artículo / Artikulua,
Biofilm development is recognized as a major virulence factor underlying most chronic bacterial infections. When a biofilm community is established, planktonic cells growing in the surroundings of a tissue switch to a ...
Salmonella biofilm development depends on the phosphorylation status of RcsB
(American Society for Microbiology, 2012)
Artículo / Artikulua,
The Rcs phosphorelay pathway is a complex signaling pathway involved in the regulation of many cell surface structures in enteric
bacteria. In response to environmental stimuli, the sensor histidine kinase (RcsC) ...
Biofilm matrix exoproteins induce a protective immune response against Staphylococcus aureus biofilm infection
(American Society for Microbiology, 2014)
Artículo / Artikulua,
The Staphylococcus aureus biofilm mode of growth is associated with several chronic infections that are very difficult to treat due
to the recalcitrant nature of biofilms to clearance by antimicrobials. Accordingly, there ...
Sensory deprivation in Staphylococcus aureus
(Springer Nature, 2018)
info:eu-repo/semantics/article,
Bacteria use two-component systems (TCSs) to sense and respond to environmental
changes. The core genome of the major human pathogen Staphylococcus aureus encodes 16
TCSs, one of which (WalRK) is essential. Here we show ...
Genetic reductionist approach for dissecting individual roles of GGDEF proteins within the c-di-GMP signaling network in Salmonella
(National Academy of Sciences, 2009)
info:eu-repo/semantics/article,
Bacteria have developed an exclusive signal transduction system
involving multiple diguanylate cyclase and phosphodiesterase
domain-containing proteins (GGDEF and EAL/HD-GYP, respectively)
that modulate the levels of the ...