title: A Golgi Type II neuron in trigeminal nucleus oralis: a Golgi study in the rat.
abstract: This Golgi study identifies a class of small neurons in trigeminal nucleus oralis (Vo) that satisfies all the morphological criteria for a Golgi Type II neuron. The cylindrical-shaped dendritic arbor extends up to 500 micron in the rostrocaudal axis and is confined to Vo. The unmyelinated axon generates a highly branched collateral axonal plexus within or near the dendritic tree and it does not project out of Vo. This Golgi Type II neuron is considered to be an inhibitory interneuron and probably participates in a variety of inhibitory phenomena known to occur in Vo.
mesh_terms: D000818:Animals; D001369:Axons / Q000648:ultrastructure; D006056:Golgi Apparatus / Q000145:classification*; D009474:Neurons / Q000648:ultrastructure*; D051381:Rats; D011919:Rats, Inbred Strains; D009435:Synaptic Transmission; D014278:Trigeminal Nuclei / Q000166:cytology / Q000648:ultrastructure*