Browsing Articles publicats (IRBLleida) by Author "Matallana, Emilia"
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Engineered Trx2p industrial yeast strain protects glycolysis and fermentation proteins from oxidative carbonylation during biomass propagation
Gómez-Pastor, Rocío; Pérez-Torrado, Roberto; Cabiscol Català, Elisa; Ros Salvador, Joaquim; Matallana, Emilia (BioMed Central, 2012)Background: In the yeast biomass production process, protein carbonylation has severe adverse effects since it diminishes biomass yield and profitability of industrial production plants. However, this significant detriment ... -
Reduction of oxidative cellular damage by overexpression of the thioredoxin TRX2 gene improves yield and quality of wine yeast dry active biomass
Gómez-Pastor, Rocío; Pérez-Torrado, Roberto; Cabiscol Català, Elisa; Ros Salvador, Joaquim; Matallana, Emilia (BioMed Central, 2010)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 ... -
Transcriptomic and proteomic insights of the wine yeast biomass propagation process
Gómez Pastor, Rocío; Pérez Torrado, Roberto; Cabiscol Català, Elisa; Matallana, Emilia (Oxford University Press, 2010)Transcriptome and proteome profiles have been established for the commercial wine yeast strain T73 during an important industrial process: yeast biomass propagation. The data from both analyses reveal that the metabolic ...