GEO DataSets

(Submitter supplied) Genes whose expression correlated to the acetic acid tolerance in S. cerevisiae were identified by DNA microarray analysis.

Organism:

Saccharomyces cerevisiae; Schizosaccharomyces pombe

Type:

Expression profiling by array

Platform:

GPL2529

8 Samples

Download data: CEL, CHP

(Submitter supplied) Yeast S. cerevisiae microarrays from the SGDB (Ecole Normale Superieure, Paris, France). Yeast ORFs are deposited in duplicate (double genome). Probes are oligonucleotides (40mers) from the Yeast oligoset distributed by MWG Biotech. Keywords = yeast Keywords = transcriptome

Organism:

Saccharomyces cerevisiae

2 Series

5 Samples

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(Submitter supplied) Study of the short term (within the first 330 seconds) transcriptional response of S.cerevisiae upon a sudden addition of glucose. Keywords: glucose pulse, chemostat culture, glucose catabolite repression

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL90

16 Samples

Download data: CEL, EXP

(Submitter supplied) To identify genes responsible for the enhanced tolerance, the transcriptome profile of one acetic acid-tolerant strain was compared with that of a control strain.

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17143

4 Samples

Download data: CSV

(Submitter supplied) Gene expression analysis of time course experiment of [1] a synthetic must (nitrogen-rich) fermentation by a natural wine yeast; [2] a synthetic must (nitrogen-poor) fermentation by a natural wine yeast; and [3] a synthetic must (nitrogen-poor) fermentation by a natural wine yeast, supplemented at 72 hours with 200 mg/l of nitrogen. This SuperSeries is composed of the SubSeries listed below.

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL3763

38 Samples

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(Submitter supplied) Gene expression analysis of a time course experiment of a synthetic must (nitrogen-poor) fermentation by a natural wine yeast, supplemented at 72 hours with 200 mg/l of nitrogen Keywords: Time course

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL3763

15 Samples

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(Submitter supplied) Gene expression analysis of a time course experiment of a synthetic must (nitrogen-poor) fermentation by a natural wine yeast. Keywords: Time course

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL3763

15 Samples

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(Submitter supplied) Gene expression analysis of a time course experiment of a synthetic must (nitrogen-rich) fermentation by a natural wine yeast. Keywords: Time course

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL3763

14 Samples

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(Submitter supplied) The vanillin tolerance Saccharomyces cerevisiae was screened and compared intracellular ergosterol levels with several laboratory yeast strains, to study potential relationship between ergosterol contents and vanillin tolerance. S. cerevisiae NBRC1950 was selected as a vanillin tolerant strain. Its ergosterol contents were higher than those of laboratory strains. The results of DNA microarray and quantitative RT-PCR analysis showed that 5 genes involved in ergosterol biosynthesis (ERG28, HMG1, MCR1, ERG5 and ERG7) were up-regulated in NBRC 1950 compared with strain X2180, suggested that high expressions of genes involved in ergosterol biosynthesis may cause for the high ergosterol content in strain NBRC 1950. more...

Organism:

Saccharomyces cerevisiae; Schizosaccharomyces pombe

Type:

Expression profiling by array

Platform:

GPL2529

4 Samples

Download data: CEL, CHP

(Submitter supplied) The Saccharomyces cerevisiae transcription factor Aft1 is activated in iron-deficient cells to induce the expression of iron regulon genes, which coordinate the increase of iron uptake and remodel cellular metabolism to survive low iron conditions. In addition, Aft1 has been implicated in numerous cellular processes including cell cycle progression and chromosome stability; however it is unclear if all cellular effects of Aft1 are mediated through iron homeostasis. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL10104

12 Samples

Download data: GPR

(Submitter supplied) In this study, we constructed three isogenic strains of S96 yrr1Δ background (its native YRR1 gene was knocked out) carrying three different YRR1 alleles, YRR1_S96, YRR1_YJM789, YRR1_S96-I775E, respectively. We then conducted chromatin immuno-precipitation followed by high-throughput sequencing (ChIP-Seq) for Yrr1 protein on the three strains grown in Yeast Peptone Dextrose medium (YPD) and YPD + 4NQO.

Organism:

Saccharomyces cerevisiae

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL13821

24 Samples

Download data: XLSX

(Submitter supplied) In this study, we constructed three isogenic strains of S96 yrr1Δ background (its native YRR1 gene was knocked out) carrying three different YRR1 alleles, YRR1_S96, YRR1_YJM789 and YRR1_S96-I775E, respectively. We then conducted RNA deep sequencing (RNA-Seq) on the three strains grown in Yeast Peptone Dextrose medium (YPD), YPD + 4NQO and Yeast Peptone glycerol medium (YPglycerol).

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17143

18 Samples

Download data: XLSX

(Submitter supplied) The wild-type (grown on galactose or glucose) or msn2/4 mutant (grown on galactose) strains were grown aerobically. At time zero (generation 0) the sparge gas was switched from air to O2-free N2 and samples were harvested after 0 (aerobic control), 0.04, 0.08, 0.19, and 2 generations of anaerobic growth. Keywords: time-course

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Datasets:

GDS2002 GDS2003

Platform:

GPL1535

45 Samples

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Analysis of catabolite-derepressed (galactose) wildtype JM43 and isogenic msn2/4 mutant KKY8 cells shifted to short-term anaerobiosis (2 generations). Msn2 and 4 are key stress factors. Results suggest Msn2/4 involvement in metabolic remodeling during acclimatization to short-term anaerobiosis.

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array, log2 ratio, 2 genotype/variation, 2 protocol, 5 time sets

Platform:

GPL1535

Series:

GSE1879

30 Samples

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Analysis of catabolite-repressed (glucose) or derepressed (galactose) wildtype JM43 cells shifted from aerobiosis to anaerobiosis (2 generations). Results identify metabolic remodeling that occurs during acclimatization to short-term anaerobiosis in galactose but not in glucose.

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array, log2 ratio, 2 growth protocol, 2 protocol, 5 time sets

Platform:

GPL1535

Series:

GSE1879

30 Samples

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(Submitter supplied) This research work investigates the expression of the genes involved in flavor compound production in two hybrids between Saccharomyces cerevisiae and S. kudriavzevii under low (12°C) and moderate fermentation temperatures (28°C).

Organism:

Saccharomyces cerevisiae x Saccharomyces kudriavzevii; Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL13945

12 Samples

Download data: GPR

(Submitter supplied) Comparison of the transcriptomes of Saccharomyces cerevisiae wild type FY23 and a PDE2 deletion mutant DJ28. Keywords = PDE2 Keywords = Ras/cAMP pathway Keywords: other

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL422

10 Samples

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(Submitter supplied) DNA microarray analysis was used to profile gene expression in a commercial isolate of Saccharomyces cerevisiae grown in a synthetic grape juice medium under conditions mimicking a natural environment for yeast: High-sugar and variable nitrogen conditions. The high nitrogen condition displayed elevated levels of expression of genes involved in biosynthesis of macromolecular precursors across the time course as compared to low-nitrogen. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platforms:

GPL3795 GPL66

6 Samples

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(Submitter supplied) BY4741（Δyrr1）exhibited better vanillin tolerance to vanillin than that of wildtype strain. To assess transcriptional differences between these two strains. Yrr1p is a transcriptional factors which activated genes related to multidrug resistance.The transcriptome of BY4741 and BY4741（Δyrr1）under vanillin stress or vanillin free conditions were conducted,respectively

Organism:

Saccharomyces cerevisiae BY4741

Type:

Expression profiling by high throughput sequencing

Platform:

GPL22674

8 Samples

Download data: TXT

(Submitter supplied) In an approach to generate Saccharomyces cerevisiae strains with increased intracellular copper amounts for technical applications we over-expressed the copper transporter CTR1 and a variant of CTR1 with a truncation in the C-terminus after the 300 amino acids (CTR1 delta-300). We determined the copper sensitivity of the generated strains and used inductively coupled plasma spectrometry (ICP-OES and ICP-MS) analysis to investigate the effects of over-expression of both constructs under excess copper on the cellular content of different elements in S. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL16244

12 Samples

Download data: TXT