Objective To investigate the distribution and morphology of olivocochlear neurons of superior olivary complex in cats. 目的:探讨猫上橄榄复合体各个核团内橄榄耳蜗神经元的分布和形态。
Nuclei of hypothalamus in chichen are mostly consisted of triangular cells, circular cells, olivary cells, shuttle cells and a few polygonal cells, but the rate of appearance of bigger cells in nucleus supraopticus and nucleus paraventricularis hypothalamica is more than other ones of hypothalamicus. 鸡下丘脑核团细胞主要由小型的三角形细胞、圆形细胞、卵圆形细胞、梭形细胞以及少量的多边形细胞组成,视上核和室旁核内大型细胞的出现率相对高于下丘脑其它核团。
The cerebellum also received direct projections from the cochlear nucleus and superior olivary complex. 小脑也接受直接来自蜗核和上橄榄复合体的传入投射。
Also some changes were found in vestibulum, inferior olivary nucleus, vagus nerve nucleus, superior colliculus, basal ganglion, pons, Cerebellumand motor area of cortex. 前庭、下橄榄核、迷走神经核、上丘、基底节、桥脑、小脑、皮质运动区也有组织学改变。
Results Abnormal signal in inferior olivary nucleus appeared as early as one month after the brainstem was diseased, which became most apparent in 8 months. 结果脑干病变后最早1个月出现下橄榄核信号异常,8个月显示最清晰。
The forming time was incompletely consistency with the developing time of neurons in the medulla oblongata. Some structure occur early and the neurons emerge lately such as the inferior olivary complex, spinal nucleus of trigeminal never and nucleus of solitary tract. 延髓灰质结构形成和神经元发育分化的规律:有些结构发生早,而神经元分化较晚,如下橄榄核、三叉神经脊束核和孤束核;
Magnetic resonance imaging of the brain revealed symmetrical high T_1signals in the bilateral globus pallidus, cerebral peduncle, cerebellum and subcortex and T_2high-signal intensities in the bilateral basal ganglia, midbrain, pons, and medulla olivary nucleus. 影像学改变为苍白球、大脑脚、小脑和大脑皮层下对称性短T1加权像信号,以及基底节、中脑、脑桥、延髓橄榄核对称性长T2加权像信号。
MR Imaging of Hypertrophic Olivary Degeneration Secondary to Cerebellar Lesions 继发于小脑病变的肥大性下橄榄核变性的MRI表现
For studying the origin of the ⅲ wave, mechanical destructions of the left cochlea and superior olivary complex were done. 为深入探讨听性脑干反应(ABR)Ⅲ波的起源,通过破坏大白鼠左侧耳蜗和左侧上橄榄核复合体,比较了两侧ABR在破坏前后的变化。
The high density nuclei consist of the pontine nuclei, inferior olivary complex and so on which have connections with cerebellum, cuneate nucleus, superior olivary nucleus and abducent nucleus. 血管密度高的核团包括了脑桥核、下橄榄核簇等与小脑相连系的核团,及楔束核、上橄榄核和展神经核;
MRI appearance of hypertrophic olivary degeneration 肥大性下橄榄核变性的MRI表现
In the medulla oblongata, OB-Rb mRNA were observed in the inferior olivary nucleus, the nucleus of the solitary tract, dorsal motor nucleus of the vagus nerve and the hypoglossal nucleus. 在延髓下橄榄核、孤束核、迷走神经副交感核和舌下神经核也有OB.RbmRNA标记神经元出现。
The topographic organization of the projections from the inferior olivary nucleus to the cerebellar nuclei was discussed. 本文讨论了橄榄小脑核投射的局部定位关系。
A few cell bodies and processes in the two newly found nuclei, the area ventral to the motor trigeminal nucleus ( AVM) and the area dorsal to the superior olivary nucleus ( ADO), were also labeled. AVM、ADO等两个位于带状区腹侧部的新发现的小核团亦可观察到阳性细胞和突起。
The morphology and architecture of inferior olivary of domestic pigs-a study using nissl, Weil and Golgi-Cox method 仔猪下橄榄核簇的形态和构筑&用Nissl,Weil和Golgi氏法研究
HRP-labelled neurons were also found in the inferior olivary nucleus and vestibular nucleus. 此外,在下橄榄核和前庭核也发现标记细胞。
TGF-β_1 immunoreactivity can be seen in the cytoplasm and processes of medulla oblongata lateral reticular nuclear, cerebellar dentate nucleus and inferior olivary nucleus neuron. 在延髓外侧网状核、小脑齿状核可见明显阳性的TGF-β1免疫反应阳性的神经元,下橄榄核可见弱阳性细胞分布;
The distribution of spinal afferents in the inferior olivary nucleus, the lateral reticular nucleus, the pontobulbar body and the pontine nucleus was discussed. 本文对下橄榄核、外侧网状核、桥延体及桥核内的终止情况进行了讨论。
Clearcut somatotopical localization was demonstrated in the oral part of the dorsal accessory olivary nucleus. 在背侧副撖榄核内有明确的体部定位关系。
GABAergic Neurons of Superior Olivary Complex Projection to Inferior Colliculus 上橄榄复合体向下丘γ-氨基丁酸能投射
The inferior olivary nucleus of New Jianghan chicken is also well developed; 江汉鸡延髓内下橄榄核比较发达;
Results: The results showed that NOS positive neurons existed in all the auditory afferent nucleus while NOS negative neurons existed in the superior olivary nucleus. 结果:在脑桥的各级听觉传入核团,均有NOS阳性神经元,而上橄榄复合体无NOS阳性神经元;
The ultrastructural characteristics of the dorsal accessory olivary nucleus in the rabbit 家兔下橄榄背侧副核的超微结构特点&电镜研究
Methods The auditory evoked potential of superior olivary complex ( SOC AEP) and the auditory evoked potential of lateral lemniscus ( LL AEP) were recorded with computer average and three dimensional localization technique of nerve nuclei in brainstem. 方法用计算机叠加平均技术和脑干神经核团立体定位技术记录豚鼠SOCAEP和LLAEP。
The results are as follows: ( 1) immunoreactive neurons of NPY in medulla oblongata of Taihe silky fowl, New jianghan domestic chicken are mainly localized in the inferior olivary nucleus. Low levels of that are also observed within the lateral reticular nucleus and raphes nucleus; 结果如下:(1)在泰和乌鸡和江汉鸡的延髓中,NPY阳性神经元主要存在于下橄榄核,网状核及中缝核也少量出现;(4)江汉鸡延髓内下橄榄核比较发达;
In the accessory olivary nuclei labeled terminal branches were more numerous in lumbar injection cases. 副橄榄核中的标记终枝,在数量上腰髓注射例多于颈髓注射例。
Ultrastructures of inferior olivary nucleus of the monkey 猴下橄榄核的超微结构
Superior olivary complex neurons further projected to the lateral lemniscus nucleus and inferior colliculus. 上橄榄复合体的神经元再进一步投射到外侧丘系核以及下丘。
The main ascending input to the inferior colliculus is from the cochlear nucleus, superior olivary complex, lateral lemniscus nucleus, which formed monaural and binaural input pathways. 上行至下丘的通路主要起源于耳蜗核、上橄榄复合体、外侧丘系核,形成单耳和双耳输入通路。