Llamas A, Avendaño C, Reinoso-Suárez F
Neuroscience. 1985 Jul;15(3):651-7. doi: 10.1016/0306-4522(85)90066-1.
The topographic organization of the projections from the amygdaloid complex to the frontal (motor, premotor and prefrontal) cortex has been investigated in the cat by means of the horseradish peroxidase retrograde transport technique. While most of these projections arise from the magnocellular component of the basal nucleus, some arise also from other nuclei, such as the parvocellular basal nucleus, the corticoamygdaloid transition area and the cortical nucleus. The projections from the latter nuclei are directed to the central portions of the prefrontal cortex, both laterally and medially. No clear-cut topographic segregation appeared to exist in the distribution within the magnocellular basal nucleus of the cells of origin of projections to the motor, premotor and prefrontal cortex. The gross topographic arrangement of the amygdalocortical projections seems to reciprocate, to some extent at least, the organization of corticoamygdaloid projections from high-order sensory and polymodal association areas.
利用辣根过氧化物酶逆行运输技术，在猫身上研究了从杏仁复合体到额叶（运动、运动前和前额叶）皮质的投射的地形组织。虽然这些投射大多起源于基底核的大细胞成分，但也有一些起源于其他核团，如小细胞基底核、皮质杏仁核过渡区和皮质核。来自后一个核团的投射指向额叶皮质的中央部分，包括外侧和内侧。在投射到运动、运动前和前额叶皮质的起源细胞在大细胞基底核内的分布中，似乎不存在明显的地形分隔。杏仁核皮质投射的总体地形排列似乎至少在一定程度上与来自高阶感觉和多模式联合区的皮质杏仁核投射的组织相互对应。
