Quantitative relations between noxious stimulus intensity and magnitude of central afferent evoked responses in rat
作者： K. Toda , M. Ichioka , A. Iriki
DOI: 10.1016/0304-3940(80)90042-7
关键词: Cerebral cortex 、 Physics 、 Noxious stimulus 、 Stimulus (physiology) 、 Afferent 、 Neuroscience
摘要: Relations between intensities of electrical noxious stimulus applied to the tooth pulp and magnitudes evoked responses at various relay stations afferents were investigated with lightly anesthetized rats. The stimulus-response function in each station cerebral cortex follows power only range lower, but noxious, intensities; however, it deviates from higher ones, exponent becoming smaller. locates, smaller value is.
sci-hub.se 参考文章(11)
K. Wilsmann, Evozierte Hirnrindenpotentiale nach Schmerzreizung am Zahn der Katze Zeitschrift für Die Gesamte Experimentelle Medizin einschließlich experimentelle Chirurgie. ,vol. 152, pp. 152- 170 ,(1970) , 10.1007/BF02046601
Y. Shigenaga, R. Inoki, Effect of morphine on single unit responses in ventrobasal complex (VB) and posterior nuclear group (PO) following tooth pulp stimulation. Brain Research. ,vol. 103, pp. 152- 156 ,(1976) , 10.1016/0006-8993(76)90697-1
Kazuo Toda, Masamichi Ichioka, Atsushi Iriki, Hideaki Suda, Electroacupuncture effects on the field potentials in the caudal part of the spinal trigeminal nucleus evoked by tooth pulp stimulation in rat. Experimental Neurology. ,vol. 64, pp. 704- 709 ,(1979) , 10.1016/0014-4886(79)90240-1
Kazuo TODA, Atsushi IRIKI, Hiroyoshi TANAKA, Electroacupuncture suppresses the cortical evoked responses in somatosensory I and II areas after tooth pulp stimulation in rat. Japanese Journal of Physiology. ,vol. 30, pp. 487- 490 ,(1980) , 10.2170/JJPHYSIOL.30.487
Kazuo Toda, Atsushi Iriki, Effects of electroacupuncture on thalamic evoked responses recorded from the ventrobasal complex and posterior nuclear group after tooth pulp stimulation in rat Experimental Neurology. ,vol. 66, pp. 419- 422 ,(1979) , 10.1016/0014-4886(79)90093-1
S. S. Stevens, Neural events and the psychophysical law. Science. ,vol. 170, pp. 1043- 1050 ,(1970) , 10.1126/SCIENCE.170.3962.1043
BURTON S. ROSNER, WILLIAM R. GOFF, Electrical responses of the nervous system and subjective scales of intensity. Contributions to sensory physiology. ,vol. 2, pp. 169- 221 ,(1967) , 10.1016/B978-1-4831-6749-7.50010-6
MASASHI SASA, Effects of morphine on unit discharges recorded from the trigeminal nuclei in cats Japanese Journal of Pharmacology. ,vol. 19, pp. 373- 385 ,(1969) , 10.1254/JJP.19.373
Kazuo TODA, Effects of electro-acupuncture on rat jaw opening reflex elicited by tooth pulp stimulation Japanese Journal of Physiology. ,vol. 28, pp. 485- 497 ,(1978) , 10.2170/JJPHYSIOL.28.485
M. Spreng, M. Ichioka, Langsame Rindenpotentiale bei Schmerzreizung am Menschen Pfl�gers Archiv f�r die Gesamte Physiologie des Menschen und der Tiere. ,vol. 279, pp. 121- 132 ,(1964) , 10.1007/BF00412773