Similar studies for GEO DataSets (Select 200003043) - GEO DataSets

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Items: 20

Select item 2000030431.

Functional Genomic Analysis of Commercial Baker’s Yeast during Initial Stages of Model Dough-Fermentation

(Submitter supplied) Gene expression profiles of baker’s yeast during initial dough-fermentation were investigated using liquid fermentation media to obtain insights at the molecular level into rapid adaptation mechanisms of baker’s yeast. Results showed that onset of fermentation caused drastic changes in gene expression profiles within 15 min. Genes involved in the tricarboxylic acid (TCA) cycle were down-regulated and genes involved in glycolysis were up-regulated, indicating a metabolic shift from respiration to fermentation. more...

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platform:: GPL90
6 Samples

Download data

Series

Accession:: GSE3043

ID:: 200003043

Select item 2001010712.

Gene Expression during Model Dough Fermentation after Freezing Preservation of S. cerevisiae Baker’s Yeast Cells

(Submitter supplied) Freeze-thaw stress causes various cellular damages, survival and proliferation defects, and metabolic alterations, although how cells cope with it is poorly understood. In this study, model dough fermentations using two different strains of Saccharomyces cerevisiae baker’s yeast were compared after two-week cell preservation in the refrigerator or in the freezer. As a result, one strain specifically exhibited a decreased fermentation rate after exposed to freeze-thaw stress. more...

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platform:: GPL9825
4 Samples

Download data: TXT

Series

Accession:: GSE101071

ID:: 200101071

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000107483.

Expression data from brain tissue of Rattus norvegicus treated with D-Serine

(Submitter supplied) d-serine is naturally present throughout the human body. It is also used as add-on therapy for treatment-refractory schizophrenia. d-Serine interacts with the strychnine-insensitive glycine binding site of NMDA receptor, and this interaction could lead to potentially toxic activity (i.e., excitotoxicity) in brain tissue. The transcriptomic changes that occur in the brain after d-serine exposure have not been fully explored. more...

Organism:: Rattus norvegicus

Type:: Expression profiling by array

Dataset:: GDS3643
Platform:: GPL1355
24 Samples

Download data: CEL

Series

Accession:: GSE10748

ID:: 200010748

Select item 36434.

D-serine effect on the brain: dose response

Analysis of forebrains of animals treated with up to 500 mg/kg D-serine for 96 hours. D-serine is involved in many physiological processes through its interaction with the glycine binding site of the NMDA receptor. Results provide insight into the impact of D-serine exposure on neuronal functions.

Organism:: Rattus norvegicus

Type:: Expression profiling by array, count, 2 agent, 6 dose sets

Platform:: GPL1355
Series:: GSE10748
24 Samples

Download data: CEL

DataSet

Accession:: GDS3643

ID:: 3643

Select item 2000104955.

Global transcriptome analysis of Lactobacillus reuteri in sourdough fermentation.

(Submitter supplied) In this study, we investigated the transcriptional response of the human isolate L. reuteri ATCC 55730 during sourdough fermentation by using whole-genome microarrays. Significant changes of mRNA levels were found for 101 genes involved in diverse cellular processes, e.g., carbohydrate and energy metabolism, cell envelope biosynthesis, exopolysaccharide production, stress responses, signal transduction and cobalamin biosynthesis. more...

Organism:: Limosilactobacillus reuteri

Type:: Expression profiling by array

Platform:: GPL6366
6 Samples

Download data: GPR

Series

Accession:: GSE10495

ID:: 200010495

Select item 2000136956.

Transcriptomic profiling of wine yeast strains during colombar fermentation

(Submitter supplied) Comparative gene expression analysis of two wine yeast strains at three time points (days 2, 5 and 14) during fermentation of colombar must. In our study we conducted parallel fermentations with the VIN13 and BM45 wine yeast strains in two different media, namely MS300 (syntheticmust) and Colombar must. The intersection of transcriptome datasets from both MS300 (simulated wine must;GSE11651) and Colombar fermentations should help to delineate relevant and ‘noisy’ changes in gene expression in response to experimental factors such as fermentation stage and strain identity.

Organism:: Saccharomyces cerevisiae; Schizosaccharomyces pombe

Type:: Expression profiling by array

Platform:: GPL2529
17 Samples

Download data: CEL, CHP

Series

Accession:: GSE13695

ID:: 200013695

Select item 2000116517.

Transcriptomic profiling of five industrial wine yeast strains at three time points during allcoholic fermentation

(Submitter supplied) Our study involves a transcriptomic approach to the analysis of industrial yeast metabolism. Historically, among the hundreds of yeast species, Saccharomyces cerevisiae has played an important role in scientific investigations and industrial applications, and it is universally acknowledged as one of the model systems for eukaryotic organisms. Yeast is also an important component of the wine fermentation process and determines various attributes of the final product. more...

Organism:: Schizosaccharomyces pombe; Saccharomyces cerevisiae

Type:: Expression profiling by array

Dataset:: GDS3725
Platform:: GPL2529
43 Samples

Download data: CEL, CHP

Series

Accession:: GSE11651

ID:: 200011651

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 37258.

Industrial wine yeast strains during fermentation: time course

Analysis of five industrial wine yeast strains during fermentation. Yeast is an important component of wine fermentation and determines various attributes of the final product. Results provide insight into the differences in wine yeast physiology and metabolism during fermentation.

Organism:: Schizosaccharomyces pombe; Saccharomyces cerevisiae

Type:: Expression profiling by array, count, 5 strain, 3 time sets

Platform:: GPL2529
Series:: GSE11651
43 Samples

Download data: CEL, CHP

DataSet

Accession:: GDS3725

ID:: 3725

PubMed Full text in PMC Similar studies GEO Profiles Analyze DataSet

Select item 2000266199.

Saccharomyces cerevisiae bottom of the fermentor vs. feeding and fermentation

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

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platform:: GPL9825
14 Samples

Download data: TXT

Series

Accession:: GSE26619

ID:: 200026619

Select item 20002661810.

Saccharomyces cerevisiae bottom of the fermentor vs. fermentation

(Submitter supplied) The main objective was to identify genes regulated during different stages of fermentation: bottom of the fermentor, feeding and the fermentation stage. The experiment was further validated by microbiological assays.

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platform:: GPL9825
7 Samples

Download data: TXT

Series

Accession:: GSE26618

ID:: 200026618

Select item 20002661711.

Saccharomyces cerevisiae bottom of the fermentor vs. feeding

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platform:: GPL9825
7 Samples

Download data: TXT

Series

Accession:: GSE26617

ID:: 200026617

Select item 20000923112.

Copper(II) Sulfate treatment with 10 mM for 2 h

(Submitter supplied) The effect of the heavy metal copper on the expression of a wide spectrum of genes was analyzed by using a DNA microarray. Gene expression profile of baker’s yeast Saccharomyces cerevisiae grown in a media containing sub-lethal concentration of cupric sulfate was compared with those of yeast grown in a normal media. Among about 6200 ORFs of yeast, 143 ORFs were induced more than two-fold to resist against copper toxicity after exposure to copper. more...

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platform:: GPL1945
5 Samples

Download data: GPR

Series

Accession:: GSE9231

ID:: 200009231

Select item 20001375713.

Comparison of the transcriptome of the ethanol adapted yeast and control at 10% ethanol

(Submitter supplied) In this study, using DNA microarray analysis, we compared the comprehensive expression profiles of two yeast trains, i.e, the previously obtained ethanol-adapted yeast strain and the parental strain as control (FY834), under the ethanol stress condition (YPD medium contained 10% ethanol). As a result, we identified certain genes and functional categories of the genes that are possible involved in growth under the ethanol stress condition.

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platform:: GPL7698
2 Samples

Download data: GPR

Series

Accession:: GSE13757

ID:: 200013757

Select item 20001009114.

Transcript-specific translational regulation in the unfolded protein response of Saccharomyces cerevisiae

(Submitter supplied) The accumulation of unfolded proteins in the lumen of the endoplasmic reticulum (ER) causes stress and induces the unfolded protein response (UPR) which is characterised in part by the transcriptional induction of genes involved in assisting protein folding. Translational responses to ER stress have been less well described and here we report on a genome-wide analysis of translational regulation in the response to the ER stress-inducing agent dithiothreitol (DTT) in Saccharomyces cerevisiae. more...

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platform:: GPL90
4 Samples

Download data: CEL, EXP

Series

Accession:: GSE10091

ID:: 200010091

Select item 20004595115.

Serial industrial repitching and stress

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

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platforms:: GPL2603 GPL16996
88 Samples

Download data: GPR

Series

Accession:: GSE45951

ID:: 200045951

Select item 20004595016.

Comparison between a first and a last run of industrial serial repitching

(Submitter supplied) The aim of this study was to identify differently expressed genes between first and last runs of serial repitchings from four different German breweries. In the breweries the number of successive runs varied from 4 to 22. A run describes the industrial fermentation of brewery wort. By the end of fermentation the yeast slurry is cropped. These cells are reused for inoculation of another cylindro-conical vessel (CCVs).

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platform:: GPL2603
8 Samples

Download data: GPR

Series

Accession:: GSE45950

ID:: 200045950

Select item 20004594817.

Comparison between stationary phase S. cerevisiae H155 cells, exponential phase cells and stressed cells

(Submitter supplied) The sensibility of the used low-density arrays was tested by applying the lab strain S. cerevisiae H155. Important abiotic parameters were tested as they were introduced as elevated osmotic, pH or ethanol stress to the cells.

Organism:: Saccharomyces cerevisiae

Type:: Expression profiling by array

Platform:: GPL16996
5 Samples

Download data: GPR

Series

Accession:: GSE45948

ID:: 200045948

Select item 20004594718.

Comparison between all runs of industrial serial repitching 4

(Submitter supplied) The aim of this study was to identify differently expressed genes between all runs of four serial repitchings from a German brewery. In the brewery the number of successive runs varied from 17 to 20. A run describes the industrial fermentation of brewery wort. By the end of fermentation the yeast slurry is cropped. These cells are reused for inoculation of another cylindro-conical vessel (CCVs).