Ethanol Cellular Defense Induce Unfolded Protein Response in Yeast.

ABSTRACT: Ethanol is a valuable industrial product and a common metabolite used by many cell types. However, this molecule produces high levels of cytotoxicity affecting cellular performance at several levels. In the presence of ethanol, cells must adjust some of their components, such as the membrane lipids to maintain homeostasis. In the case of microorganism as Saccharomyces cerevisiae, ethanol is one of the principal products of their metabolism and is the main stress factor during fermentation. Although, many efforts have been made, mechanisms of ethanol tolerance are not fully understood and very little evidence is available to date for specific signaling by ethanol in the cell. This work studied two S. cerevisiae strains, CECT10094, and Temohaya-MI26, isolated from flor wine and agave ferment

SUBMITTER: Navarro-Tapia E 

PROVIDER: S-EPMC4757686 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature