| Autor: |
Nakamura, Y., Murakami, T., Kikuchi, M., Kubo, Y., Ishimine, S. |
| Zdroj: |
Experimental Brain Research; 1977, Vol. 29 Issue 1, p45-56, 12p |
| Abstrakt: |
Intra-axonal recordings were made from trigeminal primary afferent fibers in the trigeminal spinal nuclei oralis and caudalis of cats. Primary afferent depolarization (PAD) was evoked in these afferents by stimulation of the trigeminal peripheral sensory branches (the frontal, infraorbital and lingual nerves), the cerebral cortex and the trigeminal spinal nucleus caudalis. The properties of the PAD, including the threshold, latency, receptive field (sensory branches effective for PAD induction) and frequency-following capacity, were studied with the following results: The results are discussed in relation to the neuronal circuitry responsible for induction of the trigeminal PAD. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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