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Metabolic control analysis is being exploited in a systems biology study of the eukaryotic cell. Using chemostat culture, we have measured the impact of changes in flux (growth rate) on the transcriptome, proteome, endometabolome and exometabolome of the yeast Saccharomyces cerevisiae. Each function...
2012-04-19 | MTBLS8 | MetaboLights
Label Free Quantification (LFQ) of shotgun proteomics data is a popular and robust method for the characterization of relative protein abundance between samples. Many analytical pipelines exist for the automation of this analysis and some tools exist for the subsequent representation and inspection ...
ORGANISM(S): Homo sapiens (Human) Escherichia coli Saccharomyces cerevisiae (Baker's yeast) 
2022-04-13 | PXD028038 | Pride

INTRODUCTION: Since the beginning of the SARS-CoV-2 pandemic in December 2019 multiple metabolomics studies have proposed predictive biomarkers of infection severity and outcome. Whilst some trends have emerged, the findings remain intangible and uninformative when it comes to n...

2024-04-23 | MTBLS7429 | MetaboLights
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 
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 
Gene expression analysis on growing breast cancer cell lines. Experiment Overall Design: see Bild, A. et.al.
ORGANISM(S): Homo sapiens 
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