GEO DataSets

(Submitter supplied) Background: As carbon sources are exhausted, Saccharomyces cerevisiae cells exhibit reduced metabolic activity and cultures enter stationary phase. We asked whether cells in stationary-phase cultures respond to additional stress at the level of transcript abundance. Results: Microarrays were used to quantify changes in transcript abundance in cells from stationary-phase cultures. In response to oxidative stress, more than 800 mRNAs increased within 1 minute. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platforms:

GPL1859 GPL3153

219 Samples

Download data: TIFF

(Submitter supplied) Determine if yeast cells in stationary-phase cultures respond to oxidative stress Keywords: Time-course

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platforms:

GPL1859 GPL3153

78 Samples

Download data

(Submitter supplied) Determine if cells in stationary-phase cultures respond to increased temperature. Keywords: Time-course

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL3153

38 Samples

Download data

(Submitter supplied) Determine if transcripts are released by protease treatment Keywords: Comparison of protease treatments

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL1859

28 Samples

Download data

(Submitter supplied) Determine if increase in transcript abundance was the result of de novo transcription Keywords: Time-course

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL1859

12 Samples

Download data

(Submitter supplied) Determine differences between RNA isolation methods. Keywords: Comparison of RNA isolation techniques

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL1859

6 Samples

Download data

(Submitter supplied) Determine if yeast cell in stationary-phase cultures respond to oxidative stress Keywords: time-course

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL3153

38 Samples

Download data

(Submitter supplied) This series represents the rapid response to oxidative stress Keywords: time-course

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL1859

25 Samples

Download data: TIFF

(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

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

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platforms:

GPL5626 GPL5627

414 Samples

Download data: TIFF

(Submitter supplied) Cells in glucose-limited Saccharomyces cerevisiae cultures differentiate into quiescent (Q) and non-quiescent (NQ) fractions prior to entering stationary phase. To identify genes involved in this differentiation, Q and NQ cells from 101 deletion-mutant strains were tested for viability and reproductive capacity. Twenty-one mutants were identified, including 7 that affected reproductive capacity of both cell types. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL5627

190 Samples

Download data: TIFF

(Submitter supplied) Cells in glucose-limited Saccharomyces cerevisiae cultures differentiate into quiescent (Q) and non-quiescent (NQ) fractions prior to entering stationary phase. To identify genes involved in this differentiation, Q and NQ cells from 101 deletion-mutant strains were tested for viability and reproductive capacity. Twenty-one mutants were identified, including 7 that affected reproductive capacity of both cell types. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL5627

178 Samples

Download data: TIFF

(Submitter supplied) Cells in glucose-limited Saccharomyces cerevisiae cultures differentiate into quiescent (Q) and non-quiescent (NQ) fractions prior to entering stationary phase. To identify genes involved in this differentiation, Q and NQ cells from 101 deletion-mutant strains were tested for viability and reproductive capacity. Twenty-one mutants were identified, including 7 that affected reproductive capacity of both cell types. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL5626

20 Samples

Download data: TIFF

(Submitter supplied) Cells in glucose-limited Saccharomyces cerevisiae cultures differentiate into quiescent (Q) and non-quiescent (NQ) fractions prior to entering stationary phase. To identify genes involved in this differentiation, Q and NQ cells from 101 deletion-mutant strains were tested for viability and reproductive capacity. Twenty-one mutants were identified, including 7 that affected reproductive capacity of both cell types. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL5626

6 Samples

Download data: TIFF

(Submitter supplied) Cells in glucose-limited Saccharomyces cerevisiae cultures differentiate into quiescent (Q) and non-quiescent (NQ) fractions prior to entering stationary phase. To identify genes involved in this differentiation, Q and NQ cells from 101 deletion-mutant strains were tested for viability and reproductive capacity. Twenty-one mutants were identified, including 7 that affected reproductive capacity of both cell types. more...

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL5627

20 Samples

Download data: TIFF

(Submitter supplied) We employed CapitalBio Corporation to investigate the global transcriptional profiling of Saccharomyces cerevisiae treated with allicin.

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL6010

3 Samples

Download data

(Submitter supplied) This data set represents the results of two reverse labeled experiments from wild-type and RRP6delta S. cerevisiae that has been hybed to arrays containing PCR products for ORFs and Intergenic Features Keywords: genetic modification

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL3237

1 Sample

Download data: GPR

(Submitter supplied) The use of genome-wide RNA abundance profiling by microarrays and deep sequencing has spurred a revolution in our understanding of transcriptional control. However, changes in mRNA abundance reflect the combined effect of changes in RNA production, processing, and degradation, and thus, mRNA levels provide an occluded view of transcriptional regulation. To partially disentangle these issues, we carry out genome-wide RNA Polymerase II (“Pol2”) localization profiling in budding yeast in two different stress response time courses. more...

Organism:

Saccharomyces cerevisiae

Type:

Genome binding/occupancy profiling by array

Platform:

GPL4131

18 Samples

Download data: GPR

(Submitter supplied) Time course after the addition of the transcriptional inhibitor thiolutin at 3 and 10 µg/mL to an exponential growing culture of S. cerevisiae in YPD. Keywords: time course, mRNA stability analysis

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL3763

6 Samples

Download data

(Submitter supplied) Time course after the addition of the transcriptional inhibitor thiolutin at 3µg/mL to an exponential growing culture of S. cerevisiae in YPD. Keywords: time course, mRNA stability analysis

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by array

Platform:

GPL3763

5 Samples

Download data