title: Oculomotor changes in cats reared without experiencing continuous retinal image motion.
abstract: Eye movements recorded with the magnetic-field search coil technique from six cats raised in an 8 Hz stroboscopically illuminated environment were found to be normal with the exception of fixation and optokinetic nystagmus. Fixation eye movements were characterized by a 4-5 Hz conjugate pendular nystagmus superimposed on a wandering drift. Optokinetic nystagmus was very asymmetrical on monocular tests. Depriving the oculomotor system of experience differentially effects fixation and smooth pursuit.
mesh_terms: D000818:Animals; D002415:Cats; D005133:Eye Movements; D005403:Fixation, Ocular; D009039:Motion Perception / Q000502:physiology*; D010775:Photic Stimulation; D012160:Retina / Q000502:physiology*; D012683:Sensory Deprivation / Q000502:physiology*; D014793:Visual Cortex / Q000502:physiology; D014795:Visual Pathways / Q000502:physiology