Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcriptional profiling of Saccharomyces cerevisiae WT and set4∆ strains during hypoxia

ABSTRACT: Purpose: The goal of this study was to globally characterize the transcript levels of genes in Saccharomyces cerevisiae WT and set4∆ strains during hypoxia. Using transcriptome profiling of isogenic WT and set4∆ strains grown under aerobic or 8 hours of hypoxia. We analyzed the changes in gene expression that occur during aerobic and hypoxic conditions and identified sets of upregulated and downregulated gene expression.

ORGANISM(S): Saccharomyces cerevisiae

PROVIDER: GSE107492 | GEO | 2020/07/22

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Transcriptional profiling of Saccharomyces cerevisiae WT and set4∆ strains during hypoxia

Project description:Transcriptional profiling of Saccharomyces cerevisiae WT and set4∆ strains during hypoxia

| PRJNA420361 | ENA

Ixr1 and the Saccharomyces cerevisiae hypoxic response

Project description: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

2012-09-13 | GSE30046 | GEO

Transcription profiling of Arabidopsis - effect of AtHRE1 and AtHRE2 overexpression in normoxia and hypoxia

Project description:HRE1 and HRE2 are two ERF transcription factors induced by low oxygen. In this work we analyzed the effect of ectopic expression of HRE1 and HRE2 on the arabidopsis transcriptome in aerobic and hypoxic (1% O2) conditions. While HRE1 has a moderate effect on the expression of anaerobic genes under hypoxia, HRE2 does not affect them either under aerobic or hypoxic conditions. Experiment Overall Design: We treated Arabidopsis seedling Col-0 (wt) and transgenic 35S::HRE1 and 35S::HRE2 , 7-day old, germinated in 12/12 light/dark photoperiod with: Experiment Overall Design: -Control (23Â°C, dark, 21% O2, 4h). Experiment Overall Design: -Hypoxia (23Â°C, dark, 1% O2, 4h). Experiment Overall Design: Two biological replicates for each condition.

2009-11-10 | E-GEOD-17099 | biostudies-arrayexpress

Effect of AtHRE1 and AtHRE2 overexpression in normoxia and hypoxia

2009-10-31 | GSE17099 | GEO

Ixr1 and the Saccharomyces cerevisiae hypoxic response

Project description: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 Two biological replicates in two technical replicates for each growth condition

2012-09-13 | E-GEOD-30046 | biostudies-arrayexpress

Gene expression analysis of yeast lacking Set4 under normal and stress conditions

Project description:Genome-wide gene expression data were generated for wildtype and set4 mutant yeast under aerobic and hypoxic conditions to determine the contribution of Set4 to gene expression. Illumina-based sequencing was performed on strand-specific libraries prepared from mRNA purified from yeast grown in rich medium aerobically or under hypoxia. Reads were processed for qualiy control, mapped to the genome, and differential gene expression was determined based on log fold-change differences between set4 mutants and wildtype.

2021-10-05 | GSE173901 | GEO

CGH of natural Saccharomyces cerevisiae strains

Project description:Comparative Genomic Hybridization of natural Saccharomyces cerevisiae strains vs lab reference strains.

2020-12-31 | GSE136466 | GEO

H1299 cells: p53 transcriptional response in hypoxia

Project description:Transcriptional profiling of H1299 non-small cell lung carcinoma cells transfected with either wt p53 or mut(175) p53 driven by the 5xHRE promoter (5 repeats of hypoxia-inducible factor response elements) and treated for 16 h with normoxia (21% O2) or hypoxia(<0.1% O2). 5xHRE promoter ensures that p53 expression is induced in hypoxic conditions only. Goal was to determine the transcriptional response of p53 in hypoxia and the 175 p53 mutant was used as a control as it is DNA-binding defective and transcription-incompetent mutant. Four-condition experiment: wt p53-transfected H1299 cells treated with normoxia, mut p53-transfected H1299 cells treated with normoxia, wt p53-transfected H1299 cells treated with hypoxia, mut p53-transfected H1299 cells treated with hypoxia. Biological replicates: 1 normoxic sample with wt p53, 1 normoxic sample with mut p53, 3 hypoxic samples with wt p53, 3 hypoxic samples with mut p53.

2014-01-08 | E-GEOD-53893 | biostudies-arrayexpress

Role of Hog1 in oxygen regulation of gene expression

Project description:Expression microarrays of WT vs. hog1D cells in aerobic or 5 hours of hypoxic growth (100% nitrogen gas). Two strains (WT vs. hog1 deletion), two conditions (aerobic vs. 5 hours hypoxic), two biological replicates each strain/condition.

2011-01-13 | E-GEOD-26593 | biostudies-arrayexpress

Expression data from Saccharomyces cerevisiae

Project description:In this study we focus on two Saccharomyces cerevisiae strains with varying production of heterologous α-amylase and we compare the metabolic fluxes and transcriptional regulation at aerobic and anaerobic conditions, in particular with the objective to identify the final electron acceptor for protein folding. We found that anaerobic conditions showed high amount of amylase productions when comparing to aerobic conditions and the genome-scale transcriptional analysis suggested that genes related to the endoplasmic reticulum (ER), lipid synthesis and stress responses were generally up-regulated at anaerobic conditions. Moreover, we proposed a model for the electron transfer from ER to the final electron acceptor, fumarate under anaerobic conditions.

2013-01-17 | GSE38848 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data