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Base pairing interaction between 5′- and 3′-UTRs controls icaR mRNA translation in Staphylococcus aureus
(Public Library of Science, 2013)
Artículo / Artikulua,
The presence of regulatory sequences in the 39 untranslated region (39-UTR) of eukaryotic mRNAs controlling RNA stability
and translation efficiency is widely recognized. In contrast, the relevance of 39-UTRs in bacterial ...
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 ...
Bap, a biofilm matrix protein of Staphylococcus aureus prevents cellular internalization through binding to GP96 host receptor
(Public Library of Science, 2012)
Artículo / Artikulua,
The biofilm matrix, composed of exopolysaccharides, proteins, nucleic acids and lipids, plays a well-known role as a defence
structure, protecting bacteria from the host immune system and antimicrobial therapy. However, ...
The enterococcal surface protein, Esp, is involved in Enterococcus faecalis biofilm formation
(American Society for Microbiology, 2001)
info:eu-repo/semantics/article,
The enterococcal surface protein, Esp, is a high-molecular-weight surface protein of unknown function whose
frequency is significantly increased among infection-derived Enterococcus faecalis isolates. In this work, a ...
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 ...
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 ...
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 ...
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 ...
Protein A-mediated multicellular behavior in Staphylococcus aureus
(American Society for Microbiology, 2008)
info:eu-repo/semantics/article,
The capacity of Staphylococcus aureus to form biofilms on host tissues and implanted medical devices is one of the major virulence traits underlying persistent and chronic infections. The matrix in which S. aureus cells ...
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) ...