Alexander G E
Department of Neurology, Emory University School of Medicine, Atlanta, Georgia 30322.
J Clin Neurophysiol. 1994 Jul;11(4):420-31.
The motor circuitry of the basal ganglia is organized in parallel with basal ganglia circuits involved in oculomotor, associative, and limbic functions. These circuits comprise reentrant pathways that originate in various neocortical domains and pass through the basal ganglia before returning, by way of the thalamus, to select portions of the frontal lobe. Recent progress in characterizing the anatomy and physiology of these pathways has provided new insights into the pathophysiology of basal ganglia-related movement disorders and enhanced our understanding of the normal role of the basal ganglia in movement control and adaptive motor behavior.
基底神经节的运动神经回路与参与眼球运动、联合和边缘系统功能的基底神经节回路并行组织。这些回路包含折返通路，其起源于不同的新皮质区域，穿过基底神经节，然后通过丘脑返回，以选择额叶的部分区域。在表征这些通路的解剖学和生理学方面的最新进展，为基底神经节相关运动障碍的病理生理学提供了新的见解，并增强了我们对基底神经节在运动控制和适应性运动行为中正常作用的理解。
