仔猪下橄榄核簇的形态和构筑——用Nissl,Weil和Golgi氏法研究

THE MORPHOLOGY AND ARCHITECTURE OF INFERIOR OLIVARY OF DOMESTIC PIGS-A STUDY USING NISSL, WEIL AND GOLGI-COX METHOD

猪的下橄榄核簇由内侧副核、背侧副核和主核组成。内侧副核分为腹侧部、背侧部、Kooy氏背帽、Koo氏腹外侧突、B核和背内侧细胞柱;背侧副核分为主部和后脚;主核分为背板和腹板。在内侧副核腹侧部的腹侧,锥体的背侧,有一从未被报道过的特殊核团,暂命名为底核。

The morphology and cytoarchitecture of inferior olivary complex(IOC) of pigs was studied by using Nissl, weil and Golgi-Cox stained serial sections. The results show that the IOC of pigs is composed of a medial accesary nucleus, a dorsal accessary nucleus and principal nucleus. The medial accessary nucleus is composed of six parts. They are the ventral part, the dorsal part, the dorsal cap of kooy, the ventro-lateral outgrowth of kooy, the B nucleus and the dorsal-medial cell column.The dorsal accessary nucleus consists of a principal part and caudal limb.The principal nucleus consists of a dorsal and a ventral lamina.A special nucleus mass known as the subolivary nucleus for the time being,which exists between the medial accessary nucleus and the pyraid, hasn't been reported in any publications.