Improvement of Lactobacillus plantarum aerobic growth as directed by comprehensive transcriptome analysis.

نویسندگان

  • Marc J A Stevens
  • Anne Wiersma
  • Willem M de Vos
  • Oscar P Kuipers
  • Eddy J Smid
  • Douwe Molenaar
  • Michiel Kleerebezem
چکیده

An aerobic Lactobacillus plantarum culture displayed growth stagnation during early growth. Transcriptome analysis revealed that resumption of growth after stagnation correlated with activation of CO(2)-producing pathways, suggesting that a limiting CO(2) concentration induced the stagnation. Analogously, increasing the CO(2) gas partial pressure during aerobic fermentation prevented the temporal growth stagnation.

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عنوان ژورنال:
  • Applied and environmental microbiology

دوره 74 15  شماره 

صفحات  -

تاریخ انتشار 2008