This is the readme for the model associated with the paper:

Channell P, Fuwape I, Neiman AB, Shilnikov AL (2009) Variability of
bursting patterns in a neuron model in the presence of noise.
J Comput Neurosci 27:527-42 

Two alternate ways to run the model:

1) The authors used the "CONTENT" dynamical systems tools:

ftp://ftp.cwi.nl/pub/CONTENT/

Install and run CONTENT, and import the file included in this archive:
Neuron-blue-all-average-with-bifur-parameter.es

2) There is a simpler installation solution for systems of odes -
"dynamical solver" for windows

http://tp.lc.ehu.es/jma/ds/ds.html

Install dynamical solver then open the file included in this archive:
leech_blue_bistability.ds

Selecting Start->Go will generate these figures demonstrating a
particular choice of parameters (see the .ds file for settings) for
the model:

screenshot

These files were contributed by Andrey Shilnikov.