Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

In vivo M. tuberculosis transcriptome in the lung

ABSTRACT: We compared the transcriptional signature of 7 human sputa to exponential and stationary phase culture and identified transcriptional signature to sputa

ORGANISM(S): Mycobacterium tuberculosis

PROVIDER: GSE137518 | GEO | 2022/01/12

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Transcriptome analysis of quorum sensing-dependent genes in Burkholderia gladioli BSR3.

Project description:In Burkholdeira gladioli BSR3, quorum sensing (QS) signal plays a pivotal role in many bacterial behaviors, including motility, toxin production and oxalogenesis. To understand transcriptional profiling of QS-dependent genes, we carried out RNA-Seq analysis of the wild type B. gladioli BSR3, and a QS-defective mutant under different culture states (10h and 24h after incubation), representing exponential phase and stationary phase.

2017-08-18 | GSE60490 | GEO

The impact of culture conditions on E. coli acetylome and proteome

Project description:A proteome and acetylome study under different culture conditions was carried out by quantitative label-free mass spectrometry analysis. E. coli K12 BW25113 strain was grown employing TB7 complex medium or M9 minimal medium, supplemented with glucose 20 mM or glycerol 40 mM as carbon source. Therefore, 4 culture conditions (TB7-glucose, TB7-glycerol, MM9-glucose, and MM9-glycerol) were used. Samples were taken in exponential and in stationary growth phase, resulting in 8 experimental samples: TB7-glucose in exponential phase, TB7-glucose in stationary phase, TB7-glycerol in exponential phase, TB7-glycerol in stationary phase, MM9-glucose in exponential phase, MM9-glucose in stationary phase, MM9-glycerol in exponential phase, and MM9-glycerol in stationary phase, with 4 biological replicates from each. This work emphasises the importance of the culture conditions choice, as they determine both, location of acetylation, and acetylation level, which may have an impact on regulation of the central metabolism.

2024-05-21 | PXD041209 | Pride

Transciptional profile of a M. smegmatis mc2155 ΔsigF strain under standard growth conditions

Project description:Comparing transciptional profile of a M. smegmatis mc2155 ΔsigF strain and wild type (control) in in vitro culture at two time points (exponential phase and stationary phase) for identification of SigF-dependent genes.

2010-03-31 | GSE19145 | GEO

Transcriptomic profiling of Salmonella during lag, exponential and stationary phases of growth

Project description: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, 40, 60, 90 and 120 minutes were measured accordingly. For comparison, profiles of the inoculum (0 min), mid-exponential (380 min), late-exponential (630 min), early-stationary (900 min) and late-stationary phase (2880 min) were also obtained. Large-scale gene-expression changes were seen, with substantial changes within 4 minutes of inoculation, indicating the speed and sophistication at which Salmonella senses its new environment during lag phase.

2011-12-13 | GSE22294 | GEO

Salmonella enterica serovar Typhimurium gene expression in exponential and stationary phase cultures

Project description:Transcriptional profiling of Salmonella Typhimurium strains SL1344 in exponential and stationary phase cultures

2017-03-29 | GSE97161 | GEO

Gene expression profiling of M tuberculosis BCG strain during extended stationary and resuscitation phase of growth

Project description:Objective of the study is to find out the differentially regulated genes of Mycobacterium BCG strain in extended stationary phase comparison to log phase growth and resuscitation phase. Mycobacterium BCG culture was grown in Sauton medium at 37o C without shaking. Cells at A600 0.6-0.8 were harvested as log phase culture. The cells harvested after 5 months incubation at 37oC without shaking became non culturable and were harvested as extended stationary phase cells. The extended stationary phase cells were treated with resuscitation promoting factor (Rpf) from Micrococcus luteus and harvested after 8 days. Cells of this stage were treated as resuscitation phase cells. Gene expression profiling was carried out using Agilent microarray platform. Keywords: Extended stationary phase, Log phase growth and Resuscitation phase.

2009-07-01 | GSE15642 | GEO

Clostridium beijerinckii BA101 mutant fermentation time course

Project description:The fermentation culture of Clostridium beijerinckii mutant BA101 was monitored from exponential growth to stationary phase. During this period the culture underwent a shift from acidogenesis to solventogenesis. Acetone and butanol production was initiated with the onset of the solventogenic phase. Using DNA microarray changes in gene expression were examined during the transitional period.

2009-06-02 | GSE12359 | GEO

Clostridium beijerinckii NCIMB 8052 wild-type fermentation time course

Project description:The Clostridium beijerinckii NCIMB 8052 wild-type culture was monitored from exponential growth to stationary phase. During this period the culture underwent a shift from acidogenesis to solventogenesis. Acetone and butanol production was initiated with the onset of the solventogenic phase. Using DNA microarray changes in gene expression were examined during the transitional period.

2009-06-02 | GSE12358 | GEO

Streptococcus pyogenes

Project description:GAS M3 serotype, exponential versus stationary phase

| PRJNA96597 | ENA

RNAseq Mycobacterium Tuberculosis

Project description:We analyzed the genes expressed, or the transcriptome, of bacilli (Mycobacterium tuberculosis) growing in fatty acids as sole carbon source. Using new technologies to massively sequence of RNA molecules we identified a group of genes that provides novel insight regarding the metabolic pathways and transcriptional regulation of latent M. Tuberculosis. Comparative Transcriptomics between two carbon source (Dextrose, Long Fatty Acids), at two states of growth (Exponential and Stationary Phase)

2013-06-13 | E-GEOD-47863 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data