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Deciphering dynamic dose responses of natural promoters and single cis elements upon osmotic and oxidative stress in yeast

Dolz Edo, Laura; Rienzo, Alessandro; Poveda Huertes, Daniel; Pascual-Ahuir Giner, María Desamparados; Proft, Markus Hans (American Society for Microbiology, 2013-06)

[EN] Fine-tuned activation of gene expression in response to stress is the result of dynamic interactions of transcription factors with specific promoter binding sites. In the study described here we used a time-resolved ...
Repression of ergosterol biosynthesis is essential for stress resistance and is mediated by the Hog1 MAP kinase and the Mot3 and Rox1 transcription factors

Martínez Montañés, Fernando Vicente; Pascual-Ahuir Giner, María Desamparados; Proft ., Markus Hans (WILEY-BLACKWELL PUBLISHING, INC, 2010)

[EN] Hyperosmotic stress triggers a complex adaptive response that is dominantly regulated by the Hog1 MAP kinase in yeast. Here we characterize a novel physiological determinant of osmostress tolerance, which involves the ...

Mostrando ítems 1-2 de 2