Autor: Balashova An, V. A. Zosimovskii, Kozhedub Rg
Rok vydání: 2001
Předmět:
Zdroj: Neuroscience and Behavioral Physiology. 31:65-68
ISSN: 0097-0549
Popis: Changes in pyramidal tract response after unilateral neocortical and lateral hypothalamic tetanization were analyzed in unanesthetized and nonimmobilized rabbits. Membrane and synaptic modifications were revealed in intra- and interhemispheric connections. Changes in excitability of callosal collaterals of pyramidal tract neurons in contralateral hemisphere and changes in somatodendritic excitability in ipsilateral hemisphere could be oppositely directed. Plasticity of callosal connections may contribute to the interhemispheric asymmetry during learning.
Databáze: OpenAIRE