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TranscriptomicsBdellovibrio bacteriovorus infection of E. coli
The transcriptional response of E. coli being predated by Bdellovibrio bacteriovorus Keywords: Transcriptional analysis 5 biological replicates with 2 technical replicates each of E. coli cells only and E. coli cells 15 minutes post-infection arrays 4 arrays, with samples swapped for each biological...
ORGANISM(S): Escherichia coli 
2009-12-08 | E-GEOD-9495 | biostudies-arrayexpress
TranscriptomicsGenome-scale reconstruction of the sigma factor network in E. coli
We report the application of single-molecule-based sequencing technology for high-throughput profiling of transcription start sites for Escherichia coli under different conditions. By obtaining sequence from 5' RACE (rapid amplification of cDNA ends) followed by deep sequencing, we generated genome-...
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
2014-02-05 | E-GEOD-46737 | biostudies-arrayexpress
TranscriptomicsTranscript Analysis of E. coli ATCC 35218 suggest a Role of cranberry Juice in Inhibiting the growth of E. coli
Several different mechanisms have been proposed to explain the possible role of cranberries, cranberry juice, and cranberry extracts in inhibiting bacterial growth. In this report, we showed that Escherichia coli showed slower growth rate in response to the presence of cranberry juice in the growth...
ORGANISM(S): Escherichia coli 
2010-11-03 | E-GEOD-12554 | biostudies-arrayexpress
TranscriptomicsComparative analysis of regulatory elements between Escherichia coli and Klebsiella pneumoniae by genome-wide transcription start site profiling [TSS-Seq]
We report the application of single-molecule-based sequencing technology for high-throughput profiling of transcription start sites for two enterobacteria: Escherichia coli and Klebsiella pneumoniae.By obtaining over fourteen billion bases of sequence from 5' RACE (rapid amplification of cDNA ends) ...
ORGANISM(S): Escherichia coli K-12 
2012-07-30 | E-GEOD-35821 | biostudies-arrayexpress
TranscriptomicsCarbon nutrition of pathogenic and commensal E. coli
Transcriptome profiling of E. coli MG1655, E. coli EDL933, E. coli ECOR26, and E. coli Nissle 1917 grown on mouse cecal mucus as carbon source The carbon sources that support growth of pathogenic E. coli O157:H7 in the mammalian intestine have not previously been investigated. In vivo, pathogenic E...
ORGANISM(S): Escherichia coli 
2008-04-25 | E-GEOD-11254 | biostudies-arrayexpress
TranscriptomicsRraA. a protein inhibitor of RNase E activity that globally modulates RNA abundance in E. coli
This SuperSeries is composed of the following subset Series: GSE3869: Effects of rraA deletion on transcription GSE3870: Effects of rraA overexpression on transcription Abstract: Ribonuclease E (RNase E) has a key role in mRNA degradation and the processing of catalytic and structural RNAs in E. co...
ORGANISM(S): Escherichia coli 
2006-03-07 | E-GEOD-4383 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of E. coli overexpressing rraA, a protein inhibitor of RNase E
Effects of rraA overexpression on the global transcript profile of E. coli. This experiment set contains primary data for Figure 5A.
ORGANISM(S): Escherichia coli 
2005-10-13 | E-SMDB-2258 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of E. coli with rraA deletion, a protein inhibitor of RNase E
Effects of rraA deletion on the global transcript profile of E. coli. This experiment set contains primary data for Figure 5B.
ORGANISM(S): Escherichia coli 
2005-10-13 | E-SMDB-2257 | biostudies-arrayexpress
TranscriptomicsVariation in the Genomic islands of porcine enteropathogenic E. coli strains of serogroup O45 revealed by CGH and PCR.
Background: Members of E. coli serogroup O45 are porcine enteropathogenic E. coli (PEPEC) strains which cause post-weaning diarrhea and produce characteristic attaching and effacing (A/E) lesions. Most of O45 PEPEC strains possess the locus of enterocyte effacement (LEE), encoding the virulence fact...
ORGANISM(S): Escherichia coli 
2010-05-16 | E-GEOD-17036 | biostudies-arrayexpress
TranscriptomicsTranscription profiling by array of E. coli steady-state cultures grown at different aerobiosis levels
E. coli steady-state cultures were grown at different aerobiosis levels; transcriptomic profiling was carried out of these cultures to measure oxygen-dependent gene expression using a reference-design microarray format.
ORGANISM(S): Escherichia coli 
2010-12-15 | E-MTAB-285 | biostudies-arrayexpress
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