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TranscriptomicsTranscription profiling of wild type and hog1 Candida albicans subjected to environmental stresses that are known to activate the Hog1 Stress-activated Protein Kinase
Based on studies in S. pombe (Chen et al., 2003), we predicted that conditions which activate C. albicans Hog1 would result in the induction of a common set of genes that are regulated by this SAPK (Smith et al., 2004). Hence in this study we compared the global transcriptional responses of wild-typ...
ORGANISM(S): Candida albicans 
2007-07-05 | E-MEXP-1134 | biostudies-arrayexpress
TranscriptomicsResponse of Escherichia coli to acetate in presence of 100 mM methyl α-D-glucopyranoside
This experiment was performed to challenge E. coli response to acetate when its growth rate flux is reduced by 40% with 100 mM methyl α-D-glucopyranoside. Control without inhibition in the exact same conditions was already published on ArrayExpress database (accession number E-MTAB-9086) and could ...
ORGANISM(S): Escherichia coli K-12 
2022-09-23 | E-MTAB-11717 | biostudies-arrayexpress
TranscriptomicsResponse of Escherichia coli to acetate concentration during growth on glucose
E. coli MG1655 was grown on M9 minimal medium supplemented with 15mM glucose and either 0, 10, 50 or 100 mM acetate. Transcriptomic analysis from exponential growing cells was performed using Agilent microarray A-MEXP-2232. This work was done with the help of students during practicals. Consequentl...
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
2020-08-21 | E-MTAB-9086 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Candida albicans in response to a sudden availability of glucose in the extracellular medium, having previously been grown on a non-fermentable carbon source
We investigated how Candida albicans adapts its transcriptional pattern to a sudden availability of glucose in the extracellular medium, having previously grown on a non-fermentable carbon source.
ORGANISM(S): Candida albicans 
2008-06-01 | E-MEXP-1151 | biostudies-arrayexpress
TranscriptomicsEffect of acetate during Escherichia coli switch from N-Acetyl Glucosamine to Malate
This experiment was performed to challenge E. coli response to acetate when switched from N-Acetyl Glucosamine (NAG) to malate as the main substrate. Here, E. coli BW25113 strain was grown in M9 medium complemented with 15 mM NAG, The cells were grown to mid-exponential phase in shake flasks at 37...
ORGANISM(S): Escherichia coli K-12 
2026-05-12 | E-MTAB-16650 | biostudies-arrayexpress
TranscriptomicsMethanol effect on an E. coli BW25113 strain expressing heterologous mdh and das enzymes during or after growth on xylose
In this project we used the strain E. coli BW25113 ΔfrmA::frt (Δ(araD-araB)567, ΔlacZ4787(::rrnB-3), λ-, rph-1, Δ(rhaD-rhaB)568, hsdR514, ΔfrmA(::frt)) from the Keio collection (Baba et al. 2006). The plasmid {pSEVA424_mdh-das} (Low-copy-number, lacIq/Ptrc promoter, RK2 ori, SmR) from Silva-Rocha et...
ORGANISM(S): Escherichia coli K-12 
2020-07-10 | E-MTAB-8909 | biostudies-arrayexpress
MetabolomicsExploring the Glucose Fluxotype of the E. coli y-ome Using High-Resolution Fluxomics
We have developed a robust workflow to measure high-resolution fluxotypes (metabolic flux phenotypes) for large strain libraries under fully controlled growth conditions. This was achieved by optimizing and automating the whole high-throughput fluxomics process and integrating all relevant software ...
2021-05-13 | MTBLS2188 | MetaboLights
TranscriptomicsTranscription profiling of E. coli throughout the glucose to acetate transition
Global transcriptional analysis of Escherichia coli throughout the glucose to acetate transition
ORGANISM(S): Escherichia coli 
2013-09-01 | E-MEXP-2424 | biostudies-arrayexpress
TranscriptomicsTranscriptional pattern of E. coli BW25113 and its ptsA, glpK and dhaKLM isogenic mutants growing on DHA (dihydroxyacetone).
Dihydroxyacetone (DHA) is an attractive molecule produced in a wide range of industries . DHA is found among all the kingdoms as an intermediate of various metabolic pathways and can be used as a carbon source by many organisms. The bacterium Escherichia coli is able to grow on DHA as the sole carbo...
ORGANISM(S): Escherichia coli K-12 
2019-06-03 | E-MTAB-7666 | biostudies-arrayexpress
TranscriptomicsRNA-seq analysis of E. coli BW25113 during exponential growth on M9 minimal medium supplemented with either glucose, xylose or glucose+xylose (glucose exponential phase)
Escherichia coli strain BW25113 carying the plasmid [pBR322 PihfB-mTagBFP PxylA-mRFP1] was grown on minimal M9 medium with either glucose (15 mM), xylose (18 mM), or a mix of glucose (6 mM) and xylose (11 mM). The scope here was to observe transcriptomic differences on glucose versus xylose and to p...
ORGANISM(S): Escherichia coli K-12 
2026-06-02 | E-MTAB-14542 | biostudies-arrayexpress
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