What Are Ganglion Cell Axons? Ganglion cells are the projection neurons of the vertebrate retina, conveying information from other retinal neurons to the rest of the brain. … Their axons run in a separate layer on the inner surface of the retina, collect at the optic disk, and then exit the eye as the optic
What Do Ganglion Cells Respond To? Different types of ganglion cells respond differentially to different types of stimuli, such as onset of light, onset of darkness, motion, direction of motion, color, contrast, and others. This information is encoded in patterns of firing, i.e., depolarization and action potential generation, in the ganglion cells. What do ganglion