Systems Biology of the Fluxome
AbstractThe advent of high throughput -omics has made the accumulation of comprehensive data sets possible, consisting of changes in genes, transcripts, proteins and metabolites. Systems biology-inspired computational methods for translating metabolomics data into fluxomics provide a direct functional, dynamic readout of metabolic networks. When combined with appropriate experimental design, these methods deliver insightful knowledge about cellular function under diverse conditions. The use of computational models accounting for detailed kinetics and regulatory mechanisms allow us to unravel the control and regulatory properties of the fluxome under steady and time-dependent behaviors. This approach extends the analysis of complex systems from description to prediction, including control of complex dynamic behavior ranging from biological rhythms to catastrophic lethal arrhythmias. The powerful quantitative metabolomics-fluxomics approach will help our ability to engineer unicellular and multicellular organisms evolve from trial-and-error to a more predictable process, and from cells to organ and organisms. View Full-Text
Share & Cite This Article
Aon, M.A.; Cortassa, S. Systems Biology of the Fluxome. Processes 2015, 3, 607-618.
Aon MA, Cortassa S. Systems Biology of the Fluxome. Processes. 2015; 3(3):607-618.Chicago/Turabian Style
Aon, Miguel A.; Cortassa, Sonia. 2015. "Systems Biology of the Fluxome." Processes 3, no. 3: 607-618.