In this thesis, I propose an approach based on the formalism of constraint-based models to study the dynamics of a metabolic system. By combining the sampling of the solutions space and the use of a "feasibility" constraint between the considered time periods, this approach allows to model the dynamic of a metabolic system taking into account the variability of experimental measurements. The feasibility constraint between time periods ensures that each "solution trajectory" corresponds to a succession of flux maps which leads to some kinetics of concentrations that are consistent with the experimental measurements. The generation of a population of solution trajectories allows several analyses. On the one hand, the predicted flux maps can b...
The physiology of unicellular organisms results from a central metabolism which input-output balance...
In the beginning of the 20th century, scientists realized the necessity of purifying enzymes to unra...
Metabolic modeling is a powerful tool to understand, predict and optimize bioprocesses, particularly...
À l’issue de ce travail de thèse, je propose une approche basée sur le formalisme des modèles à base...
In this PhD work, we proposed to model metabolism. Our focus was to develop generic models, that a...
Quite generally, constraint-based metabolic flux analysis describes the space of viable flux configu...
Abstract: Quite generally, constraint-based metabolic flux analysis describes the space of viable fl...
Metabolic networks allows to the user the construction of detailed models using high resolution ‘omi...
Metabolic modeling is a powerful tool to understand, predict and optimize bioprocesses, particularly...
Systems Biology provides new approaches for metabolic engineering through the development of models...
This thesis is devoted to the study and application of constraint-based metabolic models. The object...
Living cells can be modelled by successively imposing known constraints that limit their behaviour, ...
Lipids from microalgae and carbohydrates from cyanobacteria can be transformed into biodiesel and bi...
International audienceTo understand the phenotypic capabilities of organisms, it is useful to charac...
The physiology of unicellular organisms results from a central metabolism which input-output balance...
In the beginning of the 20th century, scientists realized the necessity of purifying enzymes to unra...
Metabolic modeling is a powerful tool to understand, predict and optimize bioprocesses, particularly...
À l’issue de ce travail de thèse, je propose une approche basée sur le formalisme des modèles à base...
In this PhD work, we proposed to model metabolism. Our focus was to develop generic models, that a...
Quite generally, constraint-based metabolic flux analysis describes the space of viable flux configu...
Abstract: Quite generally, constraint-based metabolic flux analysis describes the space of viable fl...
Metabolic networks allows to the user the construction of detailed models using high resolution ‘omi...
Metabolic modeling is a powerful tool to understand, predict and optimize bioprocesses, particularly...
Systems Biology provides new approaches for metabolic engineering through the development of models...
This thesis is devoted to the study and application of constraint-based metabolic models. The object...
Living cells can be modelled by successively imposing known constraints that limit their behaviour, ...
Lipids from microalgae and carbohydrates from cyanobacteria can be transformed into biodiesel and bi...
International audienceTo understand the phenotypic capabilities of organisms, it is useful to charac...
The physiology of unicellular organisms results from a central metabolism which input-output balance...
In the beginning of the 20th century, scientists realized the necessity of purifying enzymes to unra...
Metabolic modeling is a powerful tool to understand, predict and optimize bioprocesses, particularly...