Metabolic flux balancing: basic concepts, scientific and practical use

A Varma, BO Palsson - Bio/technology, 1994 - nature.com
Recently, there has been an increasing interest in stoichiometric analysis of metabolic flux
distributions. Flux balance methods only require information about metabolic reaction …

Network rigidity and metabolic engineering in metabolite overproduction

G Stephanopoulos, JJ Vallino - Science, 1991 - science.org
In order to enhance the yield and productivity of metabolite production, researchers have
focused almost exclusively on enzyme amplification or other modifications of the product …

Flux distributions in anaerobic, glucose-limited continuous cultures of Saccharomyces cerevisiae

TL Nissen, U Schulze, J Nielsen… - Microbiology, 1997 - microbiologyresearch.org
A stoichiometric model describing the anaerobic metabolism of Saccharomyces cerevisiae
during growth on a defined medium was derived. The model was used to calculate …

Metabolic flux distributions in Corynebacterium glutamicum during growth and lysine overproduction

JJ Vallino, G Stephanopoulos - Biotechnology and …, 2000 - Wiley Online Library
The two main contributions of this article are the solidification of Corynebacterium
glutamicum biochemistry guided by bioreaction network analysis, and the determination of …

Network Identification and Flux Quantification in the Central Metabolism of Saccharomyces cerevisiae under Different Conditions of Glucose Repression

AK Gombert, M Moreira dos Santos… - Journal of …, 2001 - Am Soc Microbiol
The network structure and the metabolic fluxes in central carbon metabolism were
characterized in aerobically grown cells of Saccharomyces cerevisiae. The cells were grown …

Determination of the fluxes in the central metabolism of Corynebacterium glutamicum by nuclear magnetic resonance spectroscopy combined with metabolite …

A Marx, AA de Graaf, W Wiechert… - Biotechnology and …, 1996 - Wiley Online Library
To determine the in vivo fluxes of the central metabolism we have developed a
comprehensive approach exclusively based on the fundamental enzyme reactions known to …

Role of transcriptional regulation in controlling fluxes in central carbon metabolism of Saccharomyces cerevisiae: a chemostat culture study

P Daran-Lapujade, MLA Jansen, JM Daran… - Journal of Biological …, 2004 - ASBMB
In contrast to batch cultivation, chemostat cultivation allows the identification of carbon
source responses without interference by carbon-catabolite repression, accumulation of …

Mathematical modelling of metabolism

AK Gombert, J Nielsen - Current opinion in biotechnology, 2000 - Elsevier
Mathematical models of the cellular metabolism have a special interest within
biotechnology. Many different kinds of commercially important products are derived from the …

Effects of Furfural on the Respiratory Metabolism of Saccharomyces cerevisiae in Glucose-Limited Chemostats

I Sárvári Horváth, CJ Franzén… - Applied and …, 2003 - Am Soc Microbiol
Effects of furfural on the aerobic metabolism of the yeast Saccharomyces cerevisiae were
studied by performing chemostat experiments, and the kinetics of furfural conversion was …

Metabolic flux analysis of Escherichia coli in glucose-limited continuous culture. I. Growth-rate-dependent metabolic efficiency at steady state

A Kayser, J Weber, V Hecht, U Rinas - Microbiology, 2005 - microbiologyresearch.org
The Escherichia coli K-12 strain TG1 was grown at 28° C in aerobic glucose-limited
continuous cultures at dilution rates ranging from 0· 044 to 0· 415 h− 1. The rates of biomass …