Inactivations of rsbU and sarA by IS256 represent novel mechanisms of biofilm phenotypic variation in Staphylococcus epidermidis. (Q39963838)

https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:15342591%20AND%20SRC:MED&resulttype=core&format=json

1 January 2020

title

Inactivations of rsbU and sarA by IS256 represent novel mechanisms of biofilm phenotypic variation in Staphylococcus epidermidis (English)

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https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:15342591%20AND%20SRC:MED&resulttype=core&format=json

Staphylococcus epidermidis

1 January 2020

main subject

biofilm

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object named as

Staphylococcus epidermidis

1 reference

3

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1 January 2020

author name string

Kevin M Conlon

series ordinal

1

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1 January 2020

Hilary Humphreys

series ordinal

2

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publication date

1 September 2004

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1 January 2020

published in

Journal of Bacteriology

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1 January 2020

volume

186

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1 January 2020

issue

18

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1 January 2020

page(s)

6208-6219

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The teicoplanin-associated locus regulator (TcaR) and the intercellular adhesin locus regulator (IcaR) are transcriptional inhibitors of the ica locus in Staphylococcus aureus

1 January 2020

cites work

1 reference

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The bacterial insertion sequence element IS256 occurs preferentially in nosocomial Staphylococcus epidermidis isolates: association with biofilm formation and resistance to aminoglycosides.

22 September 2017

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Salicylic acid attenuates virulence in endovascular infections by targeting global regulatory pathways in Staphylococcus aureus

22 September 2017

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Mutation of sarA in Staphylococcus aureus limits biofilm formation

22 September 2017

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SarA and not sigmaB is essential for biofilm development by Staphylococcus aureus.

22 September 2017

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Identification of a 5-nucleotide sequence that controls expression of the ica locus in Staphylococcus aureus and characterization of the DNA-binding properties of IcaR.

22 September 2017

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Transposase-dependent formation of circular IS256 derivatives in Staphylococcus epidermidis and Staphylococcus aureus

22 September 2017

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icaR encodes a transcriptional repressor involved in environmental regulation of ica operon expression and biofilm formation in Staphylococcus epidermidis.

22 September 2017

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22 September 2017

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Anaerobic conditions induce expression of polysaccharide intercellular adhesin in Staphylococcus aureus and Staphylococcus epidermidis

22 September 2017

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Biofilm formation by Staphylococcus epidermidis depends on functional RsbU, an activator of the sigB operon: differential activation mechanisms due to ethanol and salt stress

22 September 2017

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Characterization of the sigma(B) regulon in Staphylococcus aureus

22 September 2017

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Effect of subinhibitory antibiotic concentrations on polysaccharide intercellular adhesin expression in biofilm-forming Staphylococcus epidermidis

22 September 2017

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Alternative transcription factor sigma(B) is involved in regulation of biofilm expression in a Staphylococcus aureus mucosal isolate

22 September 2017

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Vaccine potential of poly-1-6 beta-D-N-succinylglucosamine, an immunoprotective surface polysaccharide of Staphylococcus aureus and Staphylococcus epidermidis

22 September 2017

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Construction and characterization of an agr deletion mutant of Staphylococcus epidermidis

22 September 2017

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The intercellular adhesion (ica) locus is present in Staphylococcus aureus and is required for biofilm formation

22 September 2017

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Identification of sigma(B)-dependent genes in Bacillus subtilis using a promoter consensus-directed search and oligonucleotide hybridization

22 September 2017

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The Staphylococcus aureus rsbW (orf159) gene encodes an anti-sigma factor of SigB.

22 September 2017

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Hyperproduction of alpha-hemolysin in a sigB mutant is associated with elevated SarA expression in Staphylococcus aureus.

22 September 2017

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Essential functional role of the polysaccharide intercellular adhesin of Staphylococcus epidermidis in hemagglutination

22 September 2017

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The ica locus of Staphylococcus epidermidis encodes production of the capsular polysaccharide/adhesin.

22 September 2017

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Deletion of the alternative sigma factor sigmaB in Staphylococcus aureus reveals its function as a global regulator of virulence genes

22 September 2017

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Transcriptional analysis of different promoters in the sar locus in Staphylococcus aureus

22 September 2017

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Characterization of a sar homolog of Staphylococcus epidermidis.

22 September 2017

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Alternative transcription factor sigmaSB of Staphylococcus aureus: characterization and role in transcription of the global regulatory locus sar.

22 September 2017

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sar Genetic determinants necessary for transcription of RNAII and RNAIII in the agr locus of Staphylococcus aureus

22 September 2017

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Detection of the intercellular adhesion gene cluster (ica) and phase variation in Staphylococcus epidermidis blood culture strains and mucosal isolates

22 September 2017

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Molecular basis of intercellular adhesion in the biofilm-forming Staphylococcus epidermidis

22 September 2017

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Characterization of the sar locus and its interaction with agr in Staphylococcus aureus

22 September 2017

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The intercellular adhesin involved in biofilm accumulation of Staphylococcus epidermidis is a linear beta-1,6-linked glucosaminoglycan: purification and structural analysis

22 September 2017

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22 September 2017

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Lack of mecA transcription in slime-negative phase variants of methicillin-resistant Staphylococcus epidermidis

22 September 2017

1 reference

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Characterization of transposon mutants of biofilm-producing Staphylococcus epidermidis impaired in the accumulative phase of biofilm production: genetic identification of a hexosamine-containing polysaccharide intercellular adhesin

22 September 2017

1 reference

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Cloning and sequencing of sarA of Staphylococcus aureus, a gene required for the expression of agr.

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=515138

The sigma factors of Bacillus subtilis

22 September 2017

1 reference

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Phenotypic variation of Staphylococcus epidermidis isolated from a patient with native valve endocarditis

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=515138

Parallel induction by glucose of adherence and a polysaccharide antigen specific for plastic-adherent Staphylococcus epidermidis: evidence for functional relation to intercellular adhesion

22 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=515138

Effects of local transcription and H-NS on inversion of the fim switch of Escherichia coli.

22 September 2017

1 reference

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Regulation of sigmaB-dependent transcription of sigB and asp23 in two different Staphylococcus aureus strains

15 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=515138

SarA level is a determinant of agr activation in Staphylococcus aureus

15 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=515138

Characterization of the N-acetylglucosaminyltransferase activity involved in the biosynthesis of the Staphylococcus epidermidis polysaccharide intercellular adhesin

15 June 2018

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Evidence for autolysin-mediated primary attachment of Staphylococcus epidermidis to a polystyrene surface

15 June 2018

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Variable degree of slime production is linked to different levels of beta-lactam susceptibility in Staphylococcus epidermidis phase variants.

15 June 2018

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Genetic and phenotypic analysis of biofilm phenotypic variation in multiple Staphylococcus epidermidis isolates

15 June 2018

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Quorum-sensing control of biofilm factors in Staphylococcus epidermidis.

20 August 2018

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Isolation, structural characterization, and immunological evaluation of a high-molecular-weight exopolysaccharide from Staphylococcus aureus

20 August 2018

1 reference

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Regulation of icaR gene expression in Staphylococcus epidermidis

20 August 2018

1 reference

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Colonial morphology of staphylococci on Memphis agar: phase variation of slime production, resistance to beta-lactam antibiotics, and virulence.

20 August 2018

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Phase variation of type 1 fimbriae in Escherichia coli is under transcriptional control

20 August 2018

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12 December 2020

Characterization of the Hemagglutinin of Staphylococcus epidermidis

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12 December 2020

Impact of sar and agr on methicillin resistance in Staphylococcus aureus

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12 December 2020

Molecular interactions between two global regulators, sar and agr, in Staphylococcus aureus

1 reference

12 December 2020

Characterization of the relationship between polysaccharide intercellular adhesin and hemagglutination in Staphylococcus epidermidis

1 reference

12 December 2020

A novel mechanism of phase variation of virulence in Staphylococcus epidermidis: evidence for control of the polysaccharide intercellular adhesin synthesis by alternating insertion and excision of the insertion sequence element IS256

1 reference

12 December 2020

Impact of the agr quorum-sensing system on adherence to polystyrene in Staphylococcus aureus

1 reference

12 December 2020

10.1128/JB.186.18.6208-6219.2004

Identifiers

DOI

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https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:15342591%20AND%20SRC:MED&resulttype=core&format=json

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1 January 2020

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mapped directly with Wikidata item

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https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:15342591%20AND%20SRC:MED&resulttype=core&format=json

1 January 2020

PubMed publication ID

15342591

1 reference