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Transcriptomics300 ppm Citrinin treatment for 2 h (GPL4399)
The availability of yeast DNA microarrays provides the possibility of monitoring gene expression levels as a function to toxin exposure, and consequently as a means of determining mechanisms of toxicity. This system possesses the benefit of the essential volume of yeast cultures, the high reproducib...
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-10 | E-GEOD-6101 | biostudies-arrayexpress
Transcriptomics300 ppm Citrinin treatment for 2 h (GPL1945)
The availability of yeast DNA microarrays provides the possibility of monitoring gene expression levels as a function to toxin exposure, and consequently as a means of determining mechanisms of toxicity. This system possesses the benefit of the essential volume of yeast cultures, the high reproducib...
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-10 | E-GEOD-6111 | biostudies-arrayexpress
TranscriptomicsCharacterization of protoporphytin IX effects on X-ray irradiation in Hela cells in vitro
Hela cells were used to evaluate the protoporphytin IX (PpIX) effects on X-ray irradiation. Treatment conditions were (1) control group (untreated cells); (2) cells treated with 1 μg /ml PpIX for 6 hours; (3) cells irradiated with 3Gy X-rays; (4) cells treated with 1 μg /ml PpIX for 6 hours prior ...
ORGANISM(S): Homo sapiens 
2015-01-21 | E-GEOD-61805 | biostudies-arrayexpress
TranscriptomicsCharacterization of whole blood gene expression profiles of healthy miniature pigs with increasing age
Studying the causes and correlations of individual or age variation in gene expression is necessary for securing the reliability of the experimental animal. Feature of the blood gene expression of miniature pigs of fetus, 12, 20 and 30 weeks of age was examined. Gene expression in male and female m...
ORGANISM(S): Sus scrofa 
2011-04-14 | E-GEOD-25393 | biostudies-arrayexpress
Transcriptomicsssa1/2 deletion mutant
Yeast strain lacking the two genes SSA1 and SSA2, which encode cytosolic chaperones, acquires thermotolerance as well as the mild heat-shocked wild-type yeast strain. Series containes 3 independent experiments.
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-30 | E-GEOD-3315 | biostudies-arrayexpress
Transcriptomics30MPa, temp25,16h
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 cell...
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-10 | E-GEOD-2526 | biostudies-arrayexpress
TranscriptomicsYeast gene expression profiles of pressure-sensitive mutant strain
High hydrostatic pressure causes physical stress to organisms, and it induces growth inhibition and cellular death. For Saccharomyces cerevisiae, more than 150 MPa at room temperature is lethal conditions. To understand the mechanism of pressure inactivation, we isolated pressure-sensitive mutant st...
ORGANISM(S): Saccharomyces cerevisiae 
2014-02-19 | E-GEOD-55120 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of indica rice cultivar IET8585 (Ajaya) infected with bacterial leaf blight pathogen (Xoo)
An indica rice cultivar IET8585 (Ajaya), resists diverse races of the Xanthomonas oryzae pv oryzae (Xoo) pathogen attack, and is often cultivated as bacterial leaf blight (blb) resistant check in India. Earlier we reported a recessive blb resistance gene mapped to the long arm of chromosome 5 in IET...
ORGANISM(S): Oryza sativa (indica cultivar-group) 
2008-06-14 | E-GEOD-6244 | biostudies-arrayexpress
TranscriptomicsDistribution of Arp4 in G2/M phase
The actin-related proteins (ARPs) comprise a conserved protein family. Arp4p is found in large multisubunits of the INO80 and SWR1 chromatin remodeling complexes and in the NuA4 histone acetyltransferase complex. Here we show that arp4 (arp4S23AD159A) temperature-sensitive cells are defective in G2/...
ORGANISM(S): Saccharomyces cerevisiae 
2010-06-11 | E-GEOD-7276 | biostudies-arrayexpress
TranscriptomicsExpression in arp6 and swr1 deletion mutants
Actin-related proteins are ubiquitous components of chromatin remodelers, and are conserved from yeast to man. We have examined the role of the budding yeast actin-related protein Arp6 in gene expression, both as a component of the SWR1 complex (SWR-C) and in its absence. We mapped Arp6-binding site...
ORGANISM(S): Saccharomyces cerevisiae 
2010-05-01 | E-GEOD-17780 | biostudies-arrayexpress
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