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TranscriptomicsPseudomonas aeruginosa PA14 wild-type vs the tpbA (PA14_13660) mutant
Microarray analysis for the biofilm cells of Pseudomonas aeruginosa PA14 wild-type vs the tpbA (PA14_13660) mutant in LB medium at 4 and 7 h at 37C Microarray analysis for the biofilm cells of Pseudomonas aeruginosa PA14 wild-type vs the tpbA (PA14_13660) mutant in LB medium at 4 and 7 h at 37C.
ORGANISM(S): Pseudomonas aeruginosa 
2009-05-23 | E-GEOD-13871 | biostudies-arrayexpress
TranscriptomicsP. aeruginosa PA14 WT in LB medium vs in LB with 10 mM adenosine medium
To investigate the impact of adenosine on gene expression of wild-type PA14. To investigate the impact of adenosine on gene expression of wild-type PA14, cells were harvested after incubating for 7 h in LB medium and LB with 10 mM adenosine medium, and RNA was extracted with the RNeasy Mini Kit (Qia...
ORGANISM(S): Pseudomonas aeruginosa 
2012-05-22 | E-GEOD-29665 | biostudies-arrayexpress
TranscriptomicsC1 metabolism in Corynebacterium glutamicum: an endogenous pathway for oxidation of methanol to carbon dioxide
Methanol is considered as an interesting carbon source in biobased microbial production processes. As Corynebacterium glutamicum is an important host in industrial biotechnology, in particular for amino acid production, we performed studies on the response of this organism to methanol. C. glutamicum...
ORGANISM(S): Corynebacterium glutamicum ATCC 13032 
2013-09-27 | E-GEOD-49936 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of E.coli biofilms treated with 7-hydroxyindole and isatin
For the microarray experiments, 10 g glass wool (Corning Glass Works, Corning, N.Y.) were used to form biofilms (30) in 250 mL in 1 L Erlenmeyer shake flasks which were inoculated with overnight cultures diluted that were 1:100. For EHEC with 7-hydroxyindole and isatin, 1000 mM 7-hydroxyindole in 2...
ORGANISM(S): Escherichia coli 
2008-06-14 | E-GEOD-6195 | biostudies-arrayexpress
TranscriptomicsIdentification of two mutations increasing the methanol tolerance of Corynebacterium glutamicum
Background: Methanol is present in most ecosystems and may also occur in industrial applications, e.g. as an impurity of carbon sources such as technical glycerol. Methanol often inhibits growth of bacteria, thus, methanol tolerance may limit fermentative production processes. Results: The methano...
ORGANISM(S): Corynebacterium glutamicum 
2015-08-01 | E-GEOD-71590 | biostudies-arrayexpress
TranscriptomicsGene transcription from the linear plasmid pBClin15 leads to cell lysis and extracellular DNA dependent aggregation of B. cereus ATCC 14579 in response to quinolone induced stress
Several members of the Bacillus cereus group of bacteria carry lysogenic phages of the family Tectiviridae. The Bacilus cereus reference strain (ATCC 14579) harbor a linear plasmid (pBClin15) that is highly similar to the genomes of the Tectiviruses. Production of active phages has however never bee...
ORGANISM(S): Bacillus cereus 
2013-09-10 | E-MEXP-3894 | biostudies-arrayexpress
TranscriptomicsE. coli K-12 mutant yjgI biofilm vs. wild type biofilm
The gene expression of glasswool biofilm cells in E. coli yjgI mutant vs. E. coli wild type strain in LB. Strains: E. coli K12 BW25113 wild type, yjgI mutant Medium: LB Biofilm grown on glass wool Time: 15 h Cell type: biofilm
ORGANISM(S): Escherichia coli 
2011-05-29 | E-GEOD-22057 | biostudies-arrayexpress
TranscriptomicsE. coli BW25113 ompA mutant vs wild type biofilm and E. coli BW25113 ompA/pCA24N_ompA vs ompA/pCA24N suspension cells
This Series involves two studies: 1) The gene expression of E. coli K-12 BW25113 ompA mutant strain vs. wild type strain glasswool biofilm cells and E. coli K-12 BW25113 ompA mutant vs. wild type polystyrene biofilm cells. 2) The gene expression of E. coli BW25113 ompA/pCA24N_ompA vs. ompA/pCA24N su...
ORGANISM(S): Escherichia coli 
2010-11-03 | E-GEOD-14064 | biostudies-arrayexpress
MetabolomicsMetabolomic analysis of extracellular metabolites from bacterial strains SL8, SL12 and their co-culture under cadmium stress

In this study, bacterial strains 'SL8', 'SL12', and the cocultured 'SL8+SL12' were cultivated in LB medium with or without 100 mg/L cadmium(II) for 48 hours (six replicates per treatment). After centrifugation, extracellular metabolites in the supernatant were extracted using a methanol acetonitr...

2026-05-26 | MTBLS14477 | MetaboLights
TranscriptomicsKolsto-B. cereus Transcriptional response of the B. cereus ATCC14579 wild type to bile salts stress
Comparison of the transcriptional response of B. cereus ATCC14579 before and after 15 min bile salts stress.
ORGANISM(S): Bacillus cereus 
2012-01-31 | E-MEXP-3535 | biostudies-arrayexpress
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