This is a model of the coupled Natch, Wnt and FGF modules as described in:
A. Goldbeter and O. Pourquié , Modeling the segmentation clock as a network of coupled oscillations in the Notch, Wnt and FGF signaling pathways. J Theor Biol. 2008 Jun 7;252(3):574-85, pubmed ID: 18308339
To uncouple the modules remove the reaction MAx_trans_Xa and set vsFK=vsF .
The SBML version of the model was converted from the CellML version by Catherine Lloyd for the CellML repository .

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