Transcription profile of brewery yeast under fermentation conditions.

  title={Transcription profile of brewery yeast under fermentation conditions.},
  author={Tharappel C. James and Susan G. Campbell and Dan Donnelly and Ursula Bond},
  journal={Journal of applied microbiology},
  volume={94 3},
AIMS Yeast strains, used in the brewing industry, experience distinctive physiological conditions. During a brewing fermentation, yeast are exposed to anaerobic conditions, high pressure, high specific gravity and low temperatures. The purpose of this study was to examine the global gene expression profile of yeast subjected to brewing stress. METHODS AND RESULTS We have carried out a microarray analysis of a typical brewer's yeast during the course of an 8-day fermentation in 15 degrees P… CONTINUE READING