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TranscriptomicsMG1655 araC arabinose transcription profiling
AraC is an Escherichia coli transcription factor that regulates genes in response to the presence/absence of arabinose. We used transcription profiling to determine RNA levels in Escherichia coli K-12 strain MG1655 and MG1655 delta araC grown either in the absence or the presence of arabinose. Thus,...
ORGANISM(S): Escherichia coli K-12 
2013-10-19 | E-MTAB-1916 | biostudies-arrayexpress
TranscriptomicsTranscriptional comparison of the filamentous fungus Neurospora crassa growing on three major monosaccharides D-glucose, D-xylose and L-arabinose
D-glucose, D-xylose and L-arabinose are three major monosaccharides in the plant cell wall. Complete utilization of all three sugars is still a bottleneck for second-generation cellulolytic bioethanol production, especially for L-arabinose. However, little is known about the gene expression profiles...
ORGANISM(S): Neurospora crassa 
2014-03-17 | E-GEOD-51091 | biostudies-arrayexpress
Transcriptomics14028s araC RNA-Seq
We used RNA-seq to determine the effects of AraC and arabinose on RNA levels genome-wide in S. enterica. Wild-type or delta araC mutant cells were grown in both the presence and absence of 0.2% L-arabinose. RNA-Seq libraries from two independent biological replicate samples were sequenced for (i) wi...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium str. 14028s Wu 
2013-10-04 | E-MTAB-1901 | biostudies-arrayexpress
TranscriptomicsAspergillus niger : Control (fructose) vs. xylose + arabinose (XA)
Transcriptional profiling of A. niger comparing different strains (WT, M-NM-^TXlnR, M-NM-^TaraR and M-NM-^TaraRM-NM-^TXlnR) treated with 25mM xylose + 25mM arabinose for 2 and 8h. The main objective was to identifiy genes related to primary metabolism and carbohydrate metabolism in general, for inst...
ORGANISM(S): Aspergillus niger 
2012-05-06 | E-GEOD-37760 | biostudies-arrayexpress
TranscriptomicsTranscriptome analysis of arabinose fermentation by engineered Saccharomyces cerevisiae
Saccharomyces cerevisiae IMS0002 which, after metabolic and evolutionary engineering, ferments the pentose sugar arabinose. Glucose and arabinose-limited anaerobic chemostat cultures of IMS0002 and its non-evolved ancestor IMS0001 were subjected to transcriptome analysis to identify key genetic chan...
ORGANISM(S): Saccharomyces cerevisiae 
2011-03-01 | E-GEOD-27539 | biostudies-arrayexpress
TranscriptomicsBj_Chemoautotrophy vs. Arabinose supplemented chemoautotrophy
Transcriptional profiling of chemoautotrophically and arabinose supplemented chemoautotrophically grown cells Keywords: Comparison of different lifestyles Three independent biological materials were prepared for arabinose supplemented chemoautotrophically cultured cells and chemoautotrophically cult...
ORGANISM(S): Bradyrhizobium japonicum USDA 110 
2010-05-25 | E-GEOD-10298 | biostudies-arrayexpress
TranscriptomicsBj_Heterotrophy vs. Arabinose supplemented chemoautotrophy
Transcriptional profiling of arabinose supplemented chemoautotrophically grown cells Keywords: Comparison of different lifestyles Three independent biological materials were prepared for arabinose supplemented chemoautotrophically cultured cells and heterotrophically cultured cells. Total 6 arrays i...
ORGANISM(S): Bradyrhizobium japonicum USDA 110 
2010-05-25 | E-GEOD-10295 | biostudies-arrayexpress
TranscriptomicsHeterotrophy, chemoautotrophy, and arabinose supplementation in Bradyrhizobium japonicum
This SuperSeries is composed of the following subset Series: GSE10295: Bj_Heterotrophy vs. Arabinose supplemented chemoautotrophy GSE10296: Bj_Heterotrophy vs. Chemoautotrophy GSE10298: Bj_Chemoautotrophy vs. Arabinose supplemented chemoautotrophy Refer to individual Series
ORGANISM(S): Bradyrhizobium japonicum USDA 110 
2008-07-19 | E-GEOD-12165 | biostudies-arrayexpress
GenomicsMarker Frequency data of genomic loci extracted from N16961 V. cholerae strain grown fro 10h in M9-fructose + 0.2% L-Arabinose, in M9-fructose to exp phase and to stationary phase
Study of the effect of L-Arabinose on chromosomes replication forks progression in Vibrio cholerae. Processed wig.mat file.
ORGANISM(S): Vibrio cholerae 
2023-10-30 | E-MTAB-13450 | biostudies-arrayexpress
TranscriptomicsCsac growth on monosaccharides found in lignocellulose
The co-utilization of hexoses and pentoses derived from lignocellulose is an attractive trait for in microorganisms considered for consolidated biomass processing to biofuels. This issue was examined for the H2-producing, extremely thermophilic bacterium Caldicellulosiruptor saccharolyticus (Csac) g...
ORGANISM(S): Caldicellulosiruptor saccharolyticus 
2010-05-16 | E-GEOD-17425 | biostudies-arrayexpress
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