Matsushita M, Tanami T, Yaginuma H
Brain Res. 1984 Jul 2;305(1):157-61. doi: 10.1016/0006-8993(84)91132-6.
The main termination field of spinocerebellar fibers in the anterior lobe was studied using anterograde transport of WGA-HRP in the cat. The C1 to C4 segments project to a midline region of the basal part of lobules I to V. The T3 and T4 or the T4 to T7 segments project mainly within a distance of 1.0 mm lateral to the midline in the middle part of lobules I to V whereas the L2 and L3 segments project mainly to a zone extending from 1.0 mm to 2.0 mm lateral to the midline in the middle part of these lobules. The L7 to Ca3 segments project to a zone extending from 1.0 mm to 2.0 mm lateral to the midline in the apical part of the lobules. The results indicate that the folium of the cerebellar anterior lobe is functionally differentiated from the medial to lateral part and from the apical to the basal part.
利用WGA-HRP顺行运输法，在猫身上研究了脊髓小脑纤维在前叶的主要终末区。C1至C4节段投射到小叶I至V基部的中线区域。T3和T4节段或T4至T7节段主要投射到小叶I至V中部中线外侧1.0毫米范围内，而L2和L3节段主要投射到这些小叶中部中线外侧1.0毫米至2.0毫米的区域。L7至Ca3节段投射到小叶尖部中线外侧1.0毫米至2.0毫米的区域。结果表明，小脑前叶的小叶在功能上从内侧到外侧以及从尖部到基部存在分化。
