Orzhekhovskaia N S
Arkh Anat Gistol Embriol. 1981 Oct;81(11):21-5.
Cellular structure of the caudate nuclei has been studied in intact monkeys (Macaca rhesus and Papio hamadryas) after bilateral extirpation of the frontal area fields. Methods of retrograde cellular degeneration and quantitative analysis with application of the computer "Klassimat" have been used. Only in one macaca operated on, the frontal premotor and motor fields have been removed, in other monkeys the frontal fields have been predominantly removed. Only in one macaca operated on, a statistically significant decrease of the total fraction of neurons and gliocytes has been revealed in the caudate nucleus head, it is evidently resulted from extirpation of the fields situating in the cortical end of the motor analyser (fields 4, 6, 8). No direct axonal connections have been revealed between the caudate nucleus and the fields 9, 10, 47.
在双侧切除额叶区域后，对完整的猕猴（恒河猴和阿拉伯狒狒）的尾状核细胞结构进行了研究。采用了逆行性细胞变性方法和应用计算机“Klassimat”进行定量分析。仅在一只接受手术的猕猴中，切除了额叶前运动区和运动区，而在其他猕猴中，主要切除的是额叶区域。仅在一只接受手术的猕猴中，发现尾状核头部的神经元和神经胶质细胞总数有统计学意义的减少，这显然是由于运动分析器皮质端（4区、6区、8区）的区域切除所致。未发现尾状核与9区、10区、47区之间有直接的轴突连接。
