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ProteomicsTpo1‐mediated spermine and spermidine export controls cell cycle delay and times antioxidant protein expression during the oxidative stress response
Cells counteract oxidative stress by altering metabolism, cell cycle and gene expression. However, the mechanisms that coordinate these adaptations are only marginally understood. Here we provide evidence that timing of these responses in yeast requires export of the polyamines spermidine and spermi...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2019-06-10 | PXD013373 | Pride
Yeast 
MetabolomicsThe metabolic background is a global player in Saccharomyces gene expression epistasis
The regulation of gene expression in response to nutrient availability is fundamental to the genotype-phenotype relationship. The metabolic-genetic make-up of the cell, as reflected in auxotrophy, is hence likely to be a determinant of gene expression. Here, we address the importance of the metaboli...
2016-12-16 | MTBLS168 | MetaboLights
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