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Peripheral fiber correlates to noxious thermal stimulation in humans

Neuroscience LettersPublished 1 May 1980
Bernard Kenton, Roger W. Coger, Benjamin L. Crue, J Pinsky, Y. Friedman, A. Carmon
Citations88
SJR quartileQ2
SJR score0.77
SNIP0.67

TL;DR

Minimal conduction velocities of peripheral nerves contributing to acute thermal pain sensation in human volunteer subjects were calculated and cerebral responses were found to preclude C fiber peripheral activity from this phenomenon.

Abstract

Minimal conduction velocities of peripheral nerves contributing to acute thermal pain sensation in human volunteer subjects were calculated. Purely thermal stimulation was administered by a low power laser beam directed at the subjects' fingers, and subjective pain responses correlated with a peak in the event-related brain potential (ERBP). These cerebral responses were found to preclude C fiber peripheral activity from this phenomenon.

Keywords

MedicineNeuroscience