| Autor: |
N I, Artiukhina, M A, Riabinina |
| Rok vydání: |
1978 |
| Předmět: |
|
| Zdroj: |
Zhurnal vysshei nervnoi deiatelnosti imeni I P Pavlova. 28(6) |
| ISSN: |
0044-4677 |
| Popis: |
Ultrastructural changes in the synapses of sensorimotor cortex caused by short and protracted stimulations of mid-brain reticular formation with single electric pulses were studied in rabbits. The observed submicroscopic shift in synaptic apparatus is regarded as a process of enhancing the activity of the sensorimotor synaptic apparatus with involvement of new interneuronal connections. Structural-functional changes in the synaptic apparatus occured at all levels of the sensorimotor cortex, with the predominance of this process at the upper level (layers I-IV); this is probably due to the greater representation of non-specific afferent endings in the upper cortical layers. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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