A method for analysis and design of metabolism using metabolomics data and kinetic models: Application on lipidomics using a novel kinetic model of sphingolipid metabolism
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Sphingolipids are abundant components of eukaryotic cells. Their localization in the plasma membrane allows for the cell to carry out multiple important functions for its viability. One of the most important roles of the sphingolipids is their ability to f ...
Genome-scale metabolic reconstructions (GSMRs) are valuable resources in the analysis and understanding of cellular metabolism. They are based on genome sequence and annotation, and they are to develop bottom-up mathematical models of metabolic networks. T ...
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A review and discussion. Metab. is one of the most complex cellular processes. Connections between biochem. reactions via substrate and product metabolites create complex metabolic networks that may be analyzed using network theory, stoichiometric anal., a ...
The dynamic behavior of a continuous culture of Saccharomyces cerevisiae subjected to a sudden increase in the diln. rate has been successfully modelled for anaerobic growth on glucose, and for aerobic growth on acetate, on ethanol, and on glucose. The cat ...
Sphingolipids are not only important components of membranes but also have functions in protein trafficking and intracellular signaling. The LCB1 gene encodes a subunit of the serine palmitoyltransferase, which is responsible for the first step of sphingol ...
A century after the identification of a coenzymatic activity for NAD(+), NAD(+) metabolism has come into the spotlight again due to the potential therapeutic relevance of a set of enzymes whose activity is tightly regulated by the balance between the oxidi ...
Many biological processes, from cellular metabolism to population dynamics, are characterized by allometric scaling (power-law) relationships between size and rate(1-10). An outstanding question is whether typical allometric scaling relationships-the power ...
