Figure 3From: A simplified method for power-law modelling of metabolic pathways from time-course data and steady-state flux profilesmetabolite changes in response to perturbation of one metabolite by 100%. (a) and (b) represent the changes in metabolites in case study 1 when X2 is the perturbation target, derived using the reference and S-system model, respectively. (c) and (d) are the changes in case study 2 when X1 is the perturbation target given by the reference and S-system model, respectively.Back to article page