Similar studies for GEO DataSets (Select 200006094) - GEO DataSets

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Items: 15

Select item 2000060941.

Clostridium acetobutylicum ATCC 824 time course with Agilent Arrays

(Submitter supplied) Using our newly designed C. acetobutylicum arrays we analyzed the mRNA changes during a time course experiment (up to 66 h) paying special attention on the study of the late timepoints. Keywords: time course

Organism:: Clostridium acetobutylicum ATCC 824; Clostridium acetobutylicum

Type:: Expression profiling by array

Platform:: GPL4412
56 Samples

Download data: TXT

Series

Accession:: GSE6094

ID:: 200006094

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 1000044122.

C. acetobutylicum ATCC824 22K Transcriptional array v2

(Submitter supplied) C. acetobutylicum ATCC824 Transcriptional array v2 includes over 20K 60-mer oligonucleotide probes selected after experimental testing of our proof-of-concept platforms GPL4029 and GPL4030. The programs Comm_Oligo (Li, He et al. 2005), ROSO (Reymond, Charles et al. 2004), YODA (Nordberg 2005), ArrayOligoSelector (Bozdech, Zhu et al. 2003), OligoWiz 2.0 (Wernersson and Nielsen 2005) and Picky (Chou, Hsia et al. more...

Organism:: Clostridium acetobutylicum ATCC 824

2 Series
68 Samples

Download data

Platform

Accession:: GPL4412

ID:: 100004412

PubMed Full text in PMC Similar studies

Select item 2000241033.

Regulon prediction of the sporulation factors Spo0A, SigF, SigE, and SigG in Clostridium acetobutylicum ATCC 824

(Submitter supplied) Clostridium acetobutylicum, the endospore-forming anaerobe best known for its ABE (acetone-butanol-ethanol) fermentation, has received renewed attention recently for the biological production of butanol, both for bulk chemical production and as a potential biofuel. With butanol production in mind, most of the recent research on C. acetobutylicum has focused on increasing butanol production, tolerance to butanol, and optimizing it for various substrates. more...

Organism:: Clostridium acetobutylicum ATCC 824

Type:: Expression profiling by array

Platform:: GPL10908
24 Samples

Download data: TXT

Series

Accession:: GSE24103

ID:: 200024103

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000480394.

Metabolite stress response to butyric acid in Clostridium acetobutylicum ATCC 824

(Submitter supplied) Clostridium acetobutylicum is a Gram positive, endospore forming firmicute that has been known as the model organims for ABE (acetone-butanol-ethanol) fermentation. With its ability to consume a wide variety of substrates, C. acetobutylicum carries out a biphasic ABE fermentation, which consists of the acidogenic growth phase with the formation of butyric acid and acetic acid, followed by the solventogenic stationary phase with the formation of acetone, butanol and ethanol, characterised by the reassimilation of acids. more...

Organism:: Clostridium acetobutylicum ATCC 824

Type:: Expression profiling by array

Platform:: GPL10908
24 Samples

Download data: TXT

Series

Accession:: GSE48039

ID:: 200048039

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000480315.

Metabolite stress response to butanol in Clostridium acetobutylicum ATCC 824

Organism:: Clostridium acetobutylicum ATCC 824

Type:: Expression profiling by array

Platform:: GPL10908
24 Samples

Download data: TXT

Series

Accession:: GSE48031

ID:: 200048031

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000689016.

Transcriptomic analysis of Clostridium acetobutylicum biofilm cells adsorbed onto fibrous matrix in biobutanol production

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:: Clostridium acetobutylicum DSM 1731; Arthrobacter sp.; Clostridium acetobutylicum

Type:: Expression profiling by array

Platforms:: GPL19020 GPL19013
16 Samples

Download data: TXT

Series

Accession:: GSE68901

ID:: 200068901

Select item 2000689007.

Transcriptomic analysis of Clostridium acetobutylicum biofilm cells adsorbed onto fibrous matrix in biobutanol production [II]

(Submitter supplied) Immobilization of Clostridium acetobutylicum B3 onto fibrous matrix by surface-adsorption was developed and applied to biobutanol production. The immobilized C. acetobutylicum B3 cells formed biofilm and showed dramatically improved butanol tolerance and production rate. DNA array-based transcriptional analysis of C.acetobutylicum B3 biofilm cells was conducted to elucidate the gene expression profile of the biofilm cells. more...

Organism:: Clostridium acetobutylicum DSM 1731; Arthrobacter sp.; Clostridium acetobutylicum

Type:: Expression profiling by array

Platform:: GPL19020
8 Samples

Download data: TXT

Series

Accession:: GSE68900

ID:: 200068900

Select item 2000688998.

Transcriptomic analysis of Clostridium acetobutylicum biofilm cells adsorbed onto fibrous matrix in biobutanol production [I]

Organism:: Arthrobacter sp.; Clostridium acetobutylicum

Type:: Expression profiling by array

Platform:: GPL19013
8 Samples

Download data: TXT

Series

Accession:: GSE68899

ID:: 200068899

Select item 2000050209.

Metabolite stress in Clostridium acetobutylicum ATCC 824

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:: Clostridium acetobutylicum; Clostridium acetobutylicum ATCC 824

Type:: Expression profiling by array

Platform:: GPL3820
53 Samples

Download data: GPR

Series

Accession:: GSE5020

ID:: 200005020

Select item 20000500910.

Clostridium acetobutylicum ATCC 824 acetate stress (43 mM)

(Submitter supplied) Metabolite accumulation has pleiotropic, including toxic, effects on cellular physiology, but such effects are not well understood at the genomic level. Using DNA microarrays, the Clostridium acetobutylicum transcriptional stress response to acetate was analyzed. Keywords: stress response

Organism:: Clostridium acetobutylicum ATCC 824; Clostridium acetobutylicum

Type:: Expression profiling by array

Platform:: GPL3820
17 Samples

Download data: GPR

Series

Accession:: GSE5009

ID:: 200005009

Select item 20000500811.

Clostridium acetobutylicum ATCC 824 butanol stress (50 mM)

Organism:: Clostridium acetobutylicum ATCC 824; Clostridium acetobutylicum

Type:: Expression profiling by array

Platform:: GPL3820
22 Samples

Download data: GPR

Series

Accession:: GSE5008

ID:: 200005008

Select item 20000499212.

Clostridium acetobutylicum ATCC 824 butyrate stress (29 mM)

Organism:: Clostridium acetobutylicum ATCC 824; Clostridium acetobutylicum

Type:: Expression profiling by array

Platform:: GPL3820
14 Samples

Download data: GPR

Series

Accession:: GSE4992

ID:: 200004992

Select item 20008598113.

Global transcriptional control by the alternative sigma factor SigB in Clostridium difficile

(Submitter supplied) Genes encoding the alternative sigma factor SigmaB, involved in the general stress response in firmicutes, as well as its regulators are present in the genome of the enteropathogen Clostridium difficile. We inactivated the sigB gene using the ClosTron technology in order to identify the role of this sigma factor in the physiology of this bacterium. Transcriptomic experiments showed that SigB positively and negatively controlls several genes involved in different cellular processes such as metabolism, sporulation and stress response.

Organism:: Clostridioides difficile

Type:: Expression profiling by array

Platform:: GPL18319
4 Samples

Download data: GPR, TXT, XLS

Series

Accession:: GSE85981

ID:: 200085981

Select item 20006491814.

Transcriptional profile of Bacillus subtilis sigF-mutant during vegetative growth and under sporulating conditions

(Submitter supplied) Bacillus subtilis’ sigma factor F is the first forespore specific transcription factor and controls genes required for the early stages of prespore development. The role of sigF is well studied under conditions that induce sporulation. Here, the impact of a sigF disruption on the transcriptome of exponentially growing cultures is studied by micro-array analysis. This is relevant because in various experiments, such as industrial fermentation, prolonged experimental evolution or zero-growth studies, sporulation is an undesirable trait that should be avoided, e.g by a sigF mutation. more...

Organism:: Bacillus subtilis subsp. subtilis str. 168; Bacillus subtilis

Type:: Expression profiling by array

Platform:: GPL15025
6 Samples

Download data: TXT

Series

Accession:: GSE64918

ID:: 200064918

PubMed Full text in PMC Similar studies

Select item 20006377715.

Regulation of σK activity and function by SpoIIID during Clostridium difficile sporulation

(Submitter supplied) Purpose: A goal of this study was to identify genes induced in the mother cell during Clostridium difficile sporulation (specifically in a σE-, σK-, and SpoIIID-dependent manner). Methods: Whole genome RNA sequencing was performed on wildtype, sigE-, sigK- and spoIIID- C. difficile strains (strain 630 background; JIR8094 = parent strain), and the transcriptional profiles of the different mutants during growth on 70:30 agar plates were determined using an Illumina MiSeq1000. more...