Models for the paper:

Butera RJ, Rinzel J, Smith JC (1999) Models of respiratory rhythm generation in the pre-Botzinger complex. I. Bursting pacemaker neurons. J Neurophysiol 82:382-97

have cellml versions available at

which represents Figure 4 A3 where E_L=-57.5 mv screenshot 1


screenshot 2

which “represents” Figure 5 A3 where E_L = -50 mv