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Reduction of oxidative cellular damage by overexpression of the thioredoxin TRX2 gene improves yield and quality of wine yeast dry active biomass
BACKGROUND: Wine Saccharomyces cerevisiae strains, adapted to anaerobic must fermentations, suffer oxidative stress when they are grown under aerobic conditions for biomass propagation in the industrial process of active dry yeast production. Oxidative metabolism of sugars favors high biomass yields...
Autores principales: | Gómez-Pastor, Rocío, Pérez-Torrado, Roberto, Cabiscol, Elisa, Ros, Joaquim, Matallana, Emilia |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2835662/ https://www.ncbi.nlm.nih.gov/pubmed/20152017 http://dx.doi.org/10.1186/1475-2859-9-9 |
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