Sort   by:  
 Page size 
TranscriptomicsTranscription profiling of S. typhimurium during the intracellular growth phase of infection pathogenesis following infection of macrophages
DNA microarrays were used to provide a global transcriptional profile of S. typhimurium during the intracellular growth phase of infection pathogenesis following infection of macrophages.
ORGANISM(S): Salmonella enterica serovar Typhimurium 
2005-08-30 | E-MEXP-415 | biostudies-arrayexpress
UnknownA qualitative exploration of women's experiences of antenatal and intrapartum care: The need for a woman-centred approach in the Peruvian Amazon.
Not available
S-EPMC6322728 | biostudies-literature
TranscriptomicsStpA prevents RpoS-dependent transcription during mid-exponential growth in S. Typhimurium
StpA is a paralogue of the nucleoid associated protein H-NS that is conserved in a range of enteric bacteria and had no known function in Salmonella enterica serovar Typhimurium. Here, we show that 5% of the Salmonella genome is regulated by StpA, which contrasts with the situation in Escherichia co...
ORGANISM(S): Salmonella typhimurium SL1344 
2010-06-20 | E-GEOD-18428 | biostudies-arrayexpress
TranscriptomicsThe effect of stpA deletion on S. Typhimurium gene expression during growth in rich medium
StpA is a paralogue of the nucleoid associated protein H-NS that is conserved in a range of enteric bacteria and had no known function in Salmonella enterica serovar Typhimurium. Here, we show that 5% of the Salmonella genome is regulated by StpA, which contrasts with the situation in Escherichia co...
ORGANISM(S): Salmonella typhimurium SL1344 
2009-10-27 | E-GEOD-18424 | biostudies-arrayexpress
TranscriptomicsIdentification of StpA-binding sites on the Salmonella genome
We used ChIP-chip analysis to identify where the nucleoid associated protein StpA binds on the Salmonella Typhimurium genome. We identified 285 chromosomal regions bound by StpA, ranging in size from 400 to 3500 base pairs and containing 572 genes. Comparison of the ChIP data revealed that StpA disp...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium str. SL1344 
2009-10-28 | E-GEOD-18450 | biostudies-arrayexpress
TranscriptomicsRole of stpA in Salmonella typhimurium
This SuperSeries is composed of the following subset Series: GSE18424: The effect of stpA deletion on S. Typhimurium gene expression during growth in rich medium GSE18428: StpA prevents RpoS-dependent transcription during mid-exponential growth in S. Typhimurium GSE18450: Identification of StpA-bind...
ORGANISM(S): Salmonella typhimurium SL1344 
2010-06-21 | E-GEOD-18452 | biostudies-arrayexpress
TranscriptomicsEffect of ppGpp on Salmonella Typhimurium gene expression
The expression profile of an S. Typhimurium mutant strain unable to synthesise ppGpp (relAspoT deletions) was compared to the wild-type strain. The effect of ppGpp on virulence gene expression was studied under 4 different growth conditions that induce virulence gene expression. Keywords: genetic mo...
ORGANISM(S): Salmonella typhimurium 
2010-06-11 | E-GEOD-4631 | biostudies-arrayexpress
TranscriptomicsSalmonella Typhimurium: Wild type SL1344 Vs. ∆relA, ∆spoT (ppGpp0) strain grown under SPI1-inducing conditions
Transcriptional profiling of early stationary phase S. Typhimurium, comparing wild type SL1344 with an isogenic ∆relA,∆spoT strain (JH3370). Each array used labelled cDNA against a common genomic DNA reference. The wild type strain was arrayed in triplicate and the ∆relA,∆spoT strain in quadruplicat...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium 
2011-12-09 | E-GEOD-34269 | biostudies-arrayexpress
TranscriptomicsEffect of cortisol on S. Typhimurium parental strain and an isogenic scsA mutant
S. Typhimurium 112910a parental strain and an isogenic M-NM-^TscsA strain were grown to stationary phase in SPI2 inducing minimal medium (MM5.8 - Erikkson et al., 2006 Inf & Imm., 74:1243) with or without supplementation with 1M-BM-5M cortisol 4 samples (stat phase wt, stat phase wt + 1M-BM-5M corti...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium 
2014-02-28 | E-GEOD-55430 | biostudies-arrayexpress
TranscriptomicsSalmonella Typhimurium: wild type vs. ∆scsA mutant
Transcriptional profiling of log and stationary phases of S. Typhimurium, comparing wild type with the ∆scsA strain. Each array used labelled cDNA against a common genomic DNA reference. Triplicate arrays were carried out for each of the 4 conditions: wild type log phase, wild type stationary phase,...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium 
2011-07-25 | E-GEOD-30924 | biostudies-arrayexpress
Sort   by:  
 Page size