GEO DataSets

(Submitter supplied) Bacteriocins are natural antimicrobial peptides produced by a bacterium to kill closely related competitors. Streptococcus gallolyticus subsp. gallolyticus (Sgg) UCN34 produces a two-component bacteriocin named gallocin to colonize the gut by killing resident enterococci. In the present work, we investigated how gallocin was regulated by deleting individually three genes present in the locus and encoding potentially an inducing peptide (gsp), a histidine kinase (ghk) and a LytTR-containing response regulator (grr). more...

Organism:

Streptococcus gallolyticus UCN34

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28370

12 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Streptococcus gallolyticus subsp. gallolyticus; Streptococcus gallolyticus UCN34; Streptococcus gallolyticus subsp. gallolyticus DSM 16831; Streptococcus gallolyticus subsp. gallolyticus ATCC BAA-2069

Type:

Expression profiling by array

Platform:

GPL23196

24 Samples

Download data: TXT

(Submitter supplied) Streptococcus gallolyticus subsp. gallolyticus is a commensal of the human gastrointestinal tract and a pathogen of infective endocarditis and other biofilm-associated infections with exposed collagen. Therefore, this study focuses on the characterization of the biofilm formation and collagen adhesion of S. gallolyticus subsp. gallolyticus under different conditions. It has been observed that lysozyme triggers biofilm formation divergently in the analyzed S. more...

Organism:

Streptococcus gallolyticus UCN34; Streptococcus gallolyticus subsp. gallolyticus

Type:

Expression profiling by array

Platform:

GPL23196

6 Samples

Download data: TXT

(Submitter supplied) Streptococcus gallolyticus subsp. gallolyticus is a commensal of the human gastrointestinal tract and a pathogen of infective endocarditis and other biofilm-associated infections with exposed collagen. Therefore, this study focuses on the characterization of the biofilm formation and collagen adhesion of S. gallolyticus subsp. gallolyticus under different conditions. It has been observed that lysozyme triggers biofilm formation divergently in the analyzed S. more...

Organism:

Streptococcus gallolyticus subsp. gallolyticus; Streptococcus gallolyticus subsp. gallolyticus DSM 16831

Type:

Expression profiling by array

Platform:

GPL23196

6 Samples

Download data: TXT

(Submitter supplied) Streptococcus gallolyticus subsp. gallolyticus is a commensal of the human gastrointestinal tract and a pathogen of infective endocarditis and other biofilm-associated infections with exposed collagen. Therefore, this study focuses on the characterization of the biofilm formation and collagen adhesion of S. gallolyticus subsp. gallolyticus under different conditions. It has been observed that lysozyme triggers biofilm formation divergently in the analyzed S. more...

Organism:

Streptococcus gallolyticus UCN34; Streptococcus gallolyticus subsp. gallolyticus

Type:

Expression profiling by array

Platform:

GPL23196

6 Samples

Download data: TXT

(Submitter supplied) Streptococcus gallolyticus subsp. gallolyticus is a commensal of the human gastrointestinal tract and a pathogen of infective endocarditis and other biofilm-associated infections with exposed collagen. Therefore, this study focuses on the characterization of the biofilm formation and collagen adhesion of S. gallolyticus subsp. gallolyticus under different conditions. It has been observed that lysozyme triggers biofilm formation divergently in the analyzed S. more...

Organism:

Streptococcus gallolyticus subsp. gallolyticus; Streptococcus gallolyticus subsp. gallolyticus ATCC BAA-2069

Type:

Expression profiling by array

Platform:

GPL23196

6 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Streptococcus gallolyticus subsp. gallolyticus

Type:

Expression profiling by array

Platform:

GPL23196

24 Samples

Download data: TXT

(Submitter supplied) Background: Streptococcus gallolyticus subsp. gallolyticus (S. gallolyticus) is a pathogen of infective endocarditis. It was observed previously that this bacterium survives longer in macrophages than other species and the phagocytic uptake by and survival in THP-1 macrophages is strain-dependent. Methods: The phagocytosis assay was performed with THP-1 macrophages. S. gallolyticus specific whole genome microarrays were used for transcriptome analysis. more...

Organism:

Streptococcus gallolyticus subsp. gallolyticus

Type:

Expression profiling by array

Platform:

GPL23196

6 Samples

Download data: TXT

(Submitter supplied) Background: Streptococcus gallolyticus subsp. gallolyticus (S. gallolyticus) is a pathogen of infective endocarditis. It was observed previously that this bacterium survives longer in macrophages than other species and the phagocytic uptake by and survival in THP-1 macrophages is strain-dependent. Methods: The phagocytosis assay was performed with THP-1 macrophages. S. gallolyticus specific whole genome microarrays were used for transcriptome analysis. more...

Organism:

Streptococcus gallolyticus subsp. gallolyticus

Type:

Expression profiling by array

Platform:

GPL23196

6 Samples

Download data: TXT

(Submitter supplied) Background: Streptococcus gallolyticus subsp. gallolyticus (S. gallolyticus) is a pathogen of infective endocarditis. It was observed previously that this bacterium survives longer in macrophages than other species and the phagocytic uptake by and survival in THP-1 macrophages is strain-dependent. Methods: The phagocytosis assay was performed with THP-1 macrophages. S. gallolyticus specific whole genome microarrays were used for transcriptome analysis. more...

Organism:

Streptococcus gallolyticus subsp. gallolyticus

Type:

Expression profiling by array

Platform:

GPL23196

6 Samples

Download data: TXT

(Submitter supplied) Background: Streptococcus gallolyticus subsp. gallolyticus (S. gallolyticus) is a pathogen of infective endocarditis. It was observed previously that this bacterium survives longer in macrophages than other species and the phagocytic uptake by and survival in THP-1 macrophages is strain-dependent. Methods: The phagocytosis assay was performed with THP-1 macrophages. S. gallolyticus specific whole genome microarrays were used for transcriptome analysis. more...

Organism:

Streptococcus gallolyticus subsp. gallolyticus

Type:

Expression profiling by array

Platform:

GPL23196

6 Samples

Download data: TXT

(Submitter supplied) Signal intensities of BC-GP array for 105 speimens The Verigene Gram-Positive Blood Culture (BC-GP) nucleic acid assay is an automated microarray-based test, which can detect 12 Gram-positive bacterial genes and 3 resistance determinants using blood culture broths. We investigated signal intensities of microarray spots, and reclassified undetermined results where the automated system failed and various errors were called in blood culture specimens and spiked samples.

Organism:

Staphylococcus; Streptococcus parasanguinis; Enterococcus gallinarum; Streptococcus mitis; Corynebacterium afermentans; Streptococcus australis; Streptococcus gallolyticus; Escherichia coli; Klebsiella pneumoniae; Micrococcus; Micrococcus luteus; Staphylococcus aureus; Streptococcus salivarius; Streptococcus agalactiae; Streptococcus dysgalactiae; Enterococcus faecalis; Staphylococcus capitis; Streptococcus anginosus group; Staphylococcus simulans; Staphylococcus hominis; Streptococcus; Streptococcus pyogenes; Streptococcus anginosus; Enterococcus faecium; Bacillus licheniformis; Listeria; Listeria monocytogenes; Staphylococcus lugdunensis; Staphylococcus caprae; Staphylococcus saprophyticus; Leuconostoc lactis; Staphylococcus epidermidis; Staphylococcus haemolyticus; Streptococcus gordonii; Streptococcus thermophilus; Streptococcus pneumoniae; Corynebacterium striatum; Streptococcus constellatus

Type:

Other

Platform:

GPL18634

104 Samples

Download data: TXT

(Submitter supplied) exp. val. 8x15K design for the S. gallolyticus strains UCN34, DSM 16831, ATCC BAA2069 and ATCC 43143, annotation preferentially based on ATCC BAA-2069 Arrays of this design have barcodes that begin with 16072445 or 2572445. Probe sequences are available in the file GPL23196_072445_D_GEO_20150113.txt.gz located at the foot of this page. Protocol: see manufacturer's web site at http://www.agilent.com/

Organism:

Streptococcus gallolyticus subsp. gallolyticus

10 Series

48 Samples

Download data: TXT