1D PDE Barkley Model

Derived from the seminal Hodgkin-Huxley and FitzHugh-Nagumo models, the Barkley model is probably the simplest continuous model for excitable media. It replaces the cubic term in the FitzHugh-Nagumo model with a piece-wise linear term as a simplification that enables fast simulation.

Coupled ODE Lattice: Lateral Signaling

Morpheus Model ID: M0004 Open in Morpheus History Persistent Identifier Use this permanent link to cite or share this Morpheus model: Copy Introduction This example model cell fate decisions during early patterning of the pancreas (de Back et al.


Let’s go through an example. We’ll construct a model in which an intracellular cell cycle network (ODE) regulates the division of motile cells which (CPM) release a diffusive cytokine (PDE) which, in turn, controls the cell cycle (ODE).