title: Spatial distribution of evoked potentials in the inferior olivary nucleus by stimulation of the visual afferents in the rat.
abstract: Visual pathways (optic disc, optic nerve and pretectal regions) were electrically stimulated and evoked potentials were explored throughout the inferior olive in the anesthetized rat. Responsive areas were identified as the caudal half of the dorsal cap, nucleus beta and the most caudal region of subnucleus c of the medial accessory olive. No field potentials were identified in the rostral half of the dorsal cap, its ventrolateral outgrowth or the dorsomedial cell column. Contralateral retinal afferents were only effective all over the responsive areas.
mesh_terms: D000818:Animals; D002525:Cerebellar Cortex / Q000502:physiology; D005071:Evoked Potentials; D008297:Male; D008636:Mesencephalon / Q000502:physiology; D009847:Olivary Nucleus / Q000502:physiology*; D051381:Rats; D011919:Rats, Inbred Strains; D011930:Reaction Time / Q000502:physiology; D012160:Retina / Q000502:physiology; D014795:Visual Pathways / Q000502:physiology*