| Literature DB >> 25060731 |
Yoko Yoshiyama1, Koichi Tanaka1, Kohei Yoshiyama2, Makoto Hibi3, Jun Ogawa4, Jun Shima5.
Abstract
Trehalose confers protection against various environmental stresses on yeast cells. In this study, trehalase gene deletion mutants that accumulate trehalose at high levels showed significant stress tolerance to acetic acid. The enhancement of trehalose accumulation can thus be considered a target in the breeding of acetic acid-tolerant yeast strains.Entities:
Keywords: Acetic acids; Bioethanol production; Propionic acid; Saccharomyces cerevisiae; Stress tolerance; Trehalose accumulation
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Year: 2014 PMID： 25060731 DOI： 10.1016/j.jbiosc.2014.06.021
Source DB: PubMed Journal: J Biosci Bioeng ISSN： 1347-4421 Impact factor: 2.894