GEO DataSets

(Submitter supplied) Gene expression in budding yeast responding to alcohols with and without oxygen

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17342

48 Samples

Download data: XLSX

(Submitter supplied) Saccharomyces cerevisiae CEN.PK113-1A was grown in glucose-limited chemostat culture with 0%, 0.5%, 1.0%, 2.8% or 20.9% O2 in the inlet gas (D= 0.10 /h, pH5, 30C).

Organism:

Schizosaccharomyces pombe; Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL2529

22 Samples

Download data: CEL

(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) We used RNA-seq to monitor mRNA levels of all genes in response to hypoxia of wild-type yeast, S. cerevisiae (strain yMH914 with wildtype HAP1). To gain insights into how gene expression changes over time, cells were subjected to 100% nitrogen gas and collected after 0,5,10,30,60,120,180, and 240 minutes. Total RNA was extracted and mRNAs were enriched by polyA selection. The cDNA was prepared into a sequencing library, multiplexed and single-end sequenced by an Illumina HiSeq 2500 sequencer. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17342

24 Samples

Download data: TAB

(Submitter supplied) The goal of this study was to study this interaction by analyzing genome-wide transcriptional responses to four different nutrient-limitation regimes under aerobic and anaerobic conditions in chemostat cultures of S. cerevisiae. This ‘two-dimensional’ approach resulted in a new, robust set of ‘anaerobic’ and ‘aerobic’ signature transcripts for S. cerevisiae, as well as to a refinement of previous reports on nutrient-responsive genes. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Dataset:

GDS777

Platform:

GPL90

24 Samples

Download data: CEL, EXP

Expression profiling of MATa CEN.PK113-7D chemostat cultures grown either aerobically or anaerobically in media limited for either glucose, nitrogen, phosphorous, or sulfur. Results provide insight into the interaction between oxygen and nutrient responsive pathways.

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array, count, 4 growth protocol, 2 stress sets

Platform:

GPL90

Series:

GSE1723

24 Samples

Download data: CEL, EXP

(Submitter supplied) Nickel-resistant Saccharomyces cerevisiae mutant was obtained by evolutionary engineering. The reference strain which was used to select this nickel-resistant mutant could not grow even at 0.5 mM NiCl2 whereas this mutant was shown to be resistant upto 5.3 mM NiCl2 concentration. Whole-genome microarray analysis might be promising to identify the nickel resistance mechanisms in the yeast cells.

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL16244

6 Samples

Download data: TXT

(Submitter supplied) Analysis of the transcriptome of the wild-type strain BY4741 and its isogenic derivative ixr1 null, grown in aerobic, hypoxic conditions and after a hypoxic shift

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL13727

12 Samples

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

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by high throughput sequencing; Other

Platforms:

GPL17342 GPL21656

59 Samples

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(Submitter supplied) Free-living cells live in fluctuating environments and must be able to respond rapidly in order to survive. Genetic background can influence how an individual responds to a changing environment, including stressful changes. Changes in gene copy number can influence stress tolerance and responses, presumably due to corresponding changes in gene expression. However, we recently showed that strains vary in their ability to tolerate gene copy number differences; how this influences variation in stress tolerance is relatively unknown. more...

Organism:

Saccharomyces cerevisiae

Type:

Other

Platform:

GPL21656

24 Samples

Download data: TXT

(Submitter supplied) We used RNA-Seq to measure transcript abundance in 4 Saccharomyces cerevisiae strains (BY4743, BC187, NCYC3290, and YPS128) from a diverse range of genetic lineages when growing in rich media (YPD) with 0.7M NaCl to characterize differential expression across strains in response to osmotic and ionic stress.

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17342

35 Samples

Download data: TXT

(Submitter supplied) Transcripitonal profiling of Saccharomyces cerevisiae treated with 2% n-alkanes vs untreatment

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL9825

8 Samples

Download data: TXT