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A high throughput proteomics approach was used to analyze and compare the proteome of two halophilic archaea (Haloferax volcanii and Natrialba magadii) during exponential and stationary growth.
ORGANISM(S): Haloferax Volcanii Ds2 Natrialba Magadii Atcc 43099 
Defining the impact of exoribonucleases in the shift between exponential and stationary phases
Transcriptional profiles during all phases of growth of Salmonella Typhimurium SL1344 were obtained and used to investigate growth phase-dependent alterations in gene expression. Viable count growth curve analysis of the growth system showed a culture lag time of 2.09 hours, and profiles at 4, 20, 4...
ORGANISM(S): Salmonella enterica subsp. enterica serovar Typhimurium str. SL1344 
Small RNA sequencing of Pyrobaculum species in exponential and stationary phases
Differential expression of genes in E. coli MG1655 strains with deletions of fis and hns was assessed under early-exponential, mid-exponential, transition-to-stationary and stationary phases of growth in LB medium.
ORGANISM(S): Escherichia coli 
The transition between exponential and stationary phase is a natural phenomenon for all bacteria and requires a massive readjustment of the bacterial transcriptome. Exoribonucleases are key enzymes in the transition between the two growth phases. PNPase, RNase R and RNase II are the major degradativ...
ORGANISM(S): Escherichia coli K-12 
2019-11-13 | GSE117635 | GEO
Integrating laterally acquired virulence genes into the backbone regulatory network is important for the pathogenesis of Escherichia coli O157:H7, which has captured many virulence genes through horizontal transfer during evolution. GadE is an essential transcriptional activator of glutamate decarbo...
ORGANISM(S): Escherichia coli 
Trypanosoma cruzi, the etiologic agent of Chagas disease, cycles through different life stages characterized by defined molecular traits associated with the proliferative or differentiation state. In particular, T. cruzi epimastigotes are the replicative forms that colonize the intestine of the Tria...
ORGANISM(S): Trypanosoma cruzi cruzi 
2018-08-22 | PXD010768 | Pride
Transcriptome analysis of S. maltophilia in the exponential and stationary phases and after a treatment with quorum sensing autoinducers.
Ms1 RNA is ~300 nt sRNA that is highly expressed in stationary phase of growth and binds to the RNA polymerase (RNAP) core. We assume that by binding to RNAP, Ms1 could regulate transcription. Our aim was to reveal the most prominent changes in the transcriptome upon entry into stationary phase that...
ORGANISM(S): Mycolicibacterium smegmatis 
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