Metabolic transition step from ethanol consumption to sugar/ethanol

The metabolic pathway shift between only ethanol consumption to both sugar/ethanol consumption was measured by on-line analysis of respiratory quotient of a Saccharomyces cerevisiae. The experiments were carried out in a fed-batch culture under aerobic conditions. During the transition phase, respir...

Full description

Saved in:
Bibliographic Details
Published inBiotechnology letters Vol. 26; no. 21; pp. 1671 - 1674
Main Authors Ramon-portugal, F, Pingaud, H, Strehaiano, P
Format Journal Article
LanguageEnglish
Published Dordrecht Springer Nature B.V 01.11.2004
Subjects
Aerobic conditions
Ethanol
Saccharomyces cerevisiae
Sugar
Online AccessGet full text

Cover

More Information
Summary:The metabolic pathway shift between only ethanol consumption to both sugar/ethanol consumption was measured by on-line analysis of respiratory quotient of a Saccharomyces cerevisiae. The experiments were carried out in a fed-batch culture under aerobic conditions. During the transition phase, respiratory quotient (RQ) profile shows that sugar can be metabolized through the fermentative pathway even to values of RQ lower than 1.[PUBLICATION ABSTRACT]
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0141-5492
1573-6776
DOI:10.1007/s10529-004-3520-5