Ricardo R Cordero

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Quiescence is an essential process in eukaryotes. Control of cell cycle progression by stress-activated protein kinases (SAPK) is critical for cell adaptation to extracellular stimuli. In yeast, activation of the HOG MAPK signalling pathway results in the control of cell cycle at several phases. In this manuscript, we describe the role of Hog1p modulating(More)
Resveratrol is a polyphenol suggested to play a protective role against ageing and age-related diseases. We demonstrate that administering low-doses of resveratrol causes ROS accumulation and transcriptional changes in yeast cells and human adipocytes. These changes in gene expression depend on the oxidative transcription factor Yap1p. In particular,(More)
The phospholipid metabolism of Saccharomyces cerevisiae plays a central role in its adaptation to low temperatures. In order to detect the key genes in this adaptation, various phospholipid mutants from the EUROSCARF collection of Saccharomyces cerevisiae BY4742 were tested to ascertain whether the suppression of some genes could improve the fermentation(More)
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