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• Mtl1 is required to activate general stress response through Tor1 and Ras2 inhibition under conditions of glucose starvation and oxidative stress 

  Petkova, Mima Ivanova; Pujol Carrión, Núria; Arroyo, J.; Garcia-Cantalejo, J.; Torre Ruiz, M. A. de la (American Society for Biochemistry and Molecular Biology, 2010)

  Mtl1 is a member of the cell wall integrity (CWI) pathway of Saccharomyces cerevisiae, which functions as a cell wall sensor for oxidative stress. Genome-wide transcriptional analysis revealed a cluster of genes that were ...

• Physical interaction between the MAPK Slt2 of the PKC1-MAPK pathway and Grx3/Grx4 glutaredoxins is required for the oxidative stress response in budding yeast 

  Pujol Carrión, Núria; Torre Ruiz, M. A. de la (Elsevier, 2017)

  This study demonstrates that both monothiol glutaredoxins Grx3 and Grx4 physically interact with the MAPK Slt2 forming a complex involved in the cellular response to oxidative stress. The simultaneous absence of Grx3 and ...

• Coping with oxidative stress. The yeast model 

  Torre Ruiz, M. A. de la; Pujol Carrión, Núria; Sundaram, Venkatraghavan (Bentham Science Publishers, 2015-01-22)

  Saccharomyces cerevisiae is an optimal model to study stress responses for various reasons: i) budding yeast genome presents a high degree of homology with the human genome; ii) there are many proteins that show an elevated ...