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TranscriptomicsSpecific growth rate dependent transcriptome profiling of Escherichia coli K12 MG1655 in accelerostat cultures
Specific growth rate dependent gene expression changes of Escherichia coli K12 MG1655 were determined by microarray and real time PCR analyses. The bacteria were cultivated on glucose limited minimal medium using the accelerostat method (A-stat), where starting from steady state conditions in a chem...
ORGANISM(S): Escherichia coli 
2010-05-22 | E-GEOD-18183 | biostudies-arrayexpress
UnknownSystems biology approach reveals that overflow metabolism of acetate in Escherichia coli is triggered by carbon catabolite repression of acetyl-CoA synthetase.
Not available
S-EPMC3014970 | biostudies-literature
UnknownMulti-omics approach to study the growth efficiency and amino acid metabolism in Lactococcus lactis at various specific growth rates.
Not available
S-EPMC3049130 | biostudies-literature
UnknownStock culture heterogeneity rather than new mutational variation complicates short-term cell physiology studies of Escherichia coli K-12 MG1655 in continuous culture.
Not available
S-EPMC3352173 | biostudies-literature
UnknownExploring the resilience and stability of a defined human gut microbiota consortium: An isothermal microcalorimetric study.
Not available
S-EPMC11307317 | biostudies-literature
UnknownAbsolute quantification of viable bacteria abundances in food by next-generation sequencing: Quantitative NGS of viable microbes.
Not available
S-EPMC9860258 | biostudies-literature
ProteomicsSpecific growth rate-dependent proteome resource allocation dynamics in Escherichia coli
Cells usually respond to changing growth conditions with a change in the specific growth rate (μ) and adjustment of their proteome to adapt and maintain metabolic efficiency. Description of the principles behind proteome resource allocation is thus important for understanding metabolic regulation in...
ORGANISM(S): Escherichia coli 
2015-02-27 | PXD001594 | Pride
E. coli label-free specific growth rate dependent data 
TranscriptomicsMulti-omics approach to study the growth efficiency and amino acid metabolism in Lactococcus lactis at various specific growth rates
Background Lactococcus lactis is recognised as a safe (GRAS) microorganism and has hence gained interest in numerous biotechnological approaches. As it is fastidious for several amino acids, optimization of processes which involve this organism requires a thorough understanding of its metabolic reg...
ORGANISM(S): Lactococcus lactis subsp. lactis Il1403 
2011-01-11 | E-GEOD-26536 | biostudies-arrayexpress
ProteomicsE. coli BW25113 and knock-out mutants (delta-pka, delta-arcA and delta-pka_arcA) LC MS/MS
1ml of WT, delta-pka, delta-arcA and delta-pka delta-arcA culture broth was harvested at u=0.4 h-1, centrifuged (14000 x g for 1 min at 4 degrees C), pellet washed once with PBS, flash frozen with liquid N2 and kept at -80 degrees C until further processing. Frozen pellets were melted on ice after w...
ORGANISM(S): Escherichia coli Acyrthosiphon pisum (Pea aphid) 
2014-03-19 | PXD000556 | Pride
Delta-pka Delta-pka_arca Delta-arca E. coli 
ProteomicsComparison and applications of label-free absolute proteome quantification methods on Escherichia coli
Three different label-free proteome quantification methods - APEX, emPAI and iBAQ - were evaluated to measure proteome-wide protein concentrations in the cell. All the methods were applied to a sample from Escherichia coli chemostat culture. A Pearson squared correlation of approximately 0.6 among t...
ORGANISM(S): Escherichia coli 
2013-07-24 | PXD000283 | Pride
Ups2 Shotgun proteomics Ibaq E. coli 
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