Correction: reduction of oxidative cellular damage by overexpression of the thioredoxin TRX2 gene improves yield and quality of wine yeast dry active biomass

نویسندگان

  • Rocío Gómez-Pastor
  • Roberto Pérez-Torrado
  • Elisa Cabiscol
  • Joaquim Ros
  • Emilia Matallana
چکیده

* Correspondence: [email protected] Departamento de Biotecnología, Instituto de Agroquímica y Tecnología de Alimentos, CSIC, Apartado de Correos, 73 Burjassot (Valencia), E-46100, Spain Full list of author information is available at the end of the article Figure 1 Improved performance of TTRX2 strain in biomass production process. (A) Biomass produced (continuous line) and oxygen saturation (discontinuous line) along bench-top trials of biomass propagation for T73 (black diamond), TTRX2 (white square) and TGSH1 (white triangle) strains by measuring OD600 from diluted samples. Average of three independent experiments and standard deviations are shown. (B) Fermentative capacity of yeast biomass collected at the end of the batch and fed-batch stages of growth in bench-top trials of ADY production. Biomass from wild-type T73 (black bars) and TTRX2 (white bars) were dehydrated until 8% moisture before performing the analysis. Data were normalized to the fermentative capacity of the batch sample from T73 strain. Average of three independent experiments and standard deviations are shown. Significantly different values compared to the control (p < 0.001) were marked by asterisk. (C) Sugar consumption profiles during microvinification experiments using natural Bobal must for T73 (closed symbols) and TTRX2 (open symbols) strains. The start of Gómez-Pastor et al. Microbial Cell Factories 2012, 11:31 http://www.microbialcellfactories.com/content/11/1/31

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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

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عنوان ژورنال:

دوره 11  شماره 

صفحات  -

تاریخ انتشار 2012