| Autor: |
T V, Il'icheva, T V, Khitrova-Orlova, I I, Koreniuk, V B, Pavlenko |
| Rok vydání: |
1991 |
| Předmět: |
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| Zdroj: |
Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova. 77(2) |
| ISSN: |
0015-329X |
| Popis: |
Unit activity was recorded in area 5 of the alert cat parietal cortex during trained movement of a contralateral forepaw. 224 of 227 cells modified their activity by producing triggering stimulus and/or realizing the movement. The movement-related activity of 67.0% of neurons occurred before the onset of movements. The parieto-frontal and non-parieto-frontal neurons were identified by the presence of antidromic response to the motor cortex stimulation. The movement-related activity changed before the electromyographic response in 79.0% of parieto-frontal neurons and in 63.3% of non-parieto-frontal ones. Parieto-frontal cells were also marked by more distinct responses to the triggering stimuli, light flashes, acoustic tone and tactile stimuli. Possible involvement of the parieto-frontal neurons is considered. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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