Modality difference in the physiological properties and morphological characteristics of the trigeminal sensory neurons.
A-delta nociceptive neurons divided according to fast-conducting (n = 21) and slow-conducting (n = 13) types were found to be different in electrophysiology and morphology, while between warm temperature (n = 23) and warm temperature and touch (n = 38) neurons, and between touch (n = 26) and vibrotactile (n = 59) neurons their characteristics were found to be similar.
Terashima
S
S
Department of Physiology, University of the Ryukyus School of Medicine, Okinawa, Japan.
Liang
Y F
YF
D000818:Animals; D001369:Axons / Q000648:ultrastructure; D004586:Electrophoresis; D004594:Electrophysiology; D005260:Female; D006735:Horseradish Peroxidase; D008297:Male; D008465:Mechanoreceptors / Q000502:physiology; D008564:Membrane Potentials / Q000502:physiology; D009475:Neurons, Afferent / Q000502:physiology* / Q000648:ultrastructure*; D010812:Physical Stimulation; D017465:Receptors, Opioid, delta / Q000502:physiology; D013696:Temperature; D014276:Trigeminal Nerve / Q000502:physiology* / Q000648:ultrastructure*; D017841:Trimeresurus / Q000502:physiology*
D017465:Receptors, Opioid, delta; D006735:Horseradish Peroxidase