Saccharomyces cerevisiae
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA103135 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Hydrostatic pressure is one of the physical factors affecting cellular physiology. Hydrostatic pressure of a few hundred MPa decreases the viability of yeast cells, and pressure of a few tens MPa decreases the growth rate. To understand the effect of hydrostatic pressure, we employed yeast, Saccharomyces cerevisiae, DNA microarrays and analyzed genome-wide mRNA expression profiles under hydrostatic pressures. In this experiment, we selected a hydrostatic pressure of 40 MPa at 25 degrees C because the condition is not lethal for yeast cells but the growth was suppressed. Keywords: stress response
2007-11-01 | GSE9406 | GEO
Project description:In this study, we performed a global quantitative proteomic analysis under extreme temperatures, pH, hydrostatic pressure (HP) and salinity on an archaeal strain, Thermococcus eurythermalis A501. Here is the result of pressure adaptation: HP (40 MPa) tested under 85°C and 95°C, and the optimal culture condition (85°C, pH 7, 2.3% NaCl, 10 MPa) was used as the control.
2020-09-09 | PXD019007 | Pride
Project description:Series containes 4 independent experiments and high and low power scanns for each independent experiment. Genome-wide mRNA expression profiles of Saccharomyces cerevisiae growing under hydrostatic pressure were characterized. We selected a hydrostatic pressure of 30 MPa at 25°C because yeast cells were able to grow under these conditions, while cell size and complexity were increased after decompression. Functional characterization of pressure-induced genes suggests that genes involved in protein metabolism and membrane metabolism were induced. The response to 30 MPa was significantly different from that observed under lethal conditions because protein degradation was not activated under 30 MPa pressure. Strongly induced genes included those that contribute to membrane metabolism and which are also induced by detergents, oils, and membrane stabilizers. Keywords: repeat sample
2005-04-14 | GSE2526 | GEO
Project description:Hydrostatic pressure is one of the physical factors affecting cellular physiology. Hydrostatic pressure of a few hundred MPa decreases the viability of yeast cells, and pressure of a few tens MPa decreases the growth rate. To understand the effect of hydrostatic pressure, we employed yeast, Saccharomyces cerevisiae, DNA microarrays and analyzed genome-wide mRNA expression profiles under hydrostatic pressures. In this experiment, we selected a hydrostatic pressure of 30 MPa at 25 degrees C because yeast cells are able to grow with this condition. Keywords: stress response
2007-11-01 | GSE9403 | GEO
Project description:Chloroacetaldehyde treatment with 25 ppm for 2 h
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Project description:MNase-seq Experiments from Calorie Restricted and Non-Restricted Yeast from WT, ISW2DEL and ISW2K215R strains We used MNase-seq to study genome-wide nucleosome positions under Calorie Restricted and Non-restricted Saccharomyces cerevisiae
2014-09-15 | E-GEOD-53718 | biostudies-arrayexpress
Project description:To understand the gene expression in Saccharomyces cerevisiae under fermentative and respiraotry conditions, we perfomred the genome-wide gene expression profiling for the log-phase cells of S. cerevisiae wild type, sef1 deletion, and hyperactive SEF1-VP16 mutants under the YPD and YPGly conditions.
2024-03-25 | GSE262043 | GEO