Abstract
There were two distinct periods of suppression in electromyograms of masseter and temporalis muscles in 8 subjects after light tactile stimulation (a puff of air) of the peri-oral zone; the latencies were 16 and 60 ms, respectively. These effects were similar to those induced by painful electrical stimulation. A single period of suppression with a latency of 50 ms, was evoked by tactile stimulation of the mucosa of the hard palate or of the tongue. Threshold for suppression was lower in mucosa than skin. Low-threshold and fast-adapting receptors are likely to be involved in this reflex inhibition.
Lingua originale | Inglese |
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pagine (da-a) | 273-278 |
Numero di pagine | 6 |
Rivista | Archives of Oral Biology |
Volume | 31 |
Numero di pubblicazione | 5 |
DOI | |
Stato di pubblicazione | Pubblicato - 1986 |
Pubblicato esternamente | Sì |