We constructed models of rod and cone photoreceptors
using NEURON software to predict how changes in Ca channels
would affect the light response in these cells and in
postsynaptic horizontal cells.
Kourennyi DE, Liu XD, Hart J, Mahmud F, Baldridge WH, Barnes S (2004) Reciprocal modulation of calcium dynamics at rod and cone photoreceptor synapses by nitric oxide. J Neurophysiol 92:477-83 [PubMed]