| Autor: |
Velluti JC, Silva-Comte C, Menini C |
| Jazyk: |
francouzština |
| Zdroj: |
Revue d'electroencephalographie et de neurophysiologie clinique [Rev Electroencephalogr Neurophysiol Clin] 1981 Dec; Vol. 11 (3-4), pp. 309-16. |
| DOI: |
10.1016/s0370-4475(81)80066-4 |
| Abstrakt: |
The experimental conditions necessary for obtaining an evoked paroxysmal response from the frontal cortex were studied in the baboon Papio papio. The trigger stimulus was comprised of an isolated flash preceded by a train of intermittent light stimulation (SLI). Two conditions were necessary for the appearance of paroxysmal responses: a subconvulsant dose of DL-allylglycine had to be injected at least 3 h previous to recording, and a sufficient number of SLI trains had to be presented to the animal. The paroxysmal responses disappeared as soon as SLI trains were stopped. At the same time, modifications in the evoked occipital potential continue, although these do not become paroxysmal. These modifications appear either simultaneously with or previous to the paroxysmal frontal response. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
|
