From: Neuroanatomy Journal
These photographic prints were inspired by my auditing a graduate level course in neurobiology that Professor John Jellies teaches in the Department of Biology at Western Michigan University. Dr. Jellies is one for most extraordinary teachers I have ever seen in action. His lectures pulse with electricity. These three photographs represent a bit of what I’ve taken away from John Jellies since that time. He’s also a remarkable artist. You can learn more about John in an excerpt of an interview we filmed in 2016, here.

Potassium equilibrium potential, graphite applied to silver gelatin print, 36.8 centimeters wide by 50 centimeters high

Local graded changes in voltage, graphite applied to silver gelatin print, 36.8 centimeters wide by 50 centimeters high

Inhibitory synaptic potentials, graphite applied to silver gelatin print, 36.8 centimeters wide by 50 centimeters high