Synaptic connections between descending projection fibers from nucleus raphe magnus and neurons in caudal subnucleus of the spinal trigeminal nucleus projecting to the thalamus in the rat 大鼠中缝大核下行投射纤维与三叉神经脊束核尾侧亚核向丘脑投射神经元之间的突触联系
Distribution of neurokinin B receptor ( nk 3) in the caudal spinal trigeminal nucleus and spinal cord of the cat 神经激肽B受体在猫三叉神经脊束核尾侧亚核和脊髓内的分布
Labeling were most heavily concentrated in the ipsilateral dorsolateral division of pontine nucleus and caudal region of parabigeminal nucleus. 同侧二叠体旁核尾侧区、桥核背外侧区以及对侧内侧副橄榄核背内侧区有最密集的标记终末。
During stimulation of nervus alveolaris inferior with relatively stronger single pulse, the evoked discharges from the neurons in spinal trigeminal caudal nucleus ( STCN) with microelectrodes were recorded. 以较强的单脉冲刺激下齿槽神经(AI),用微电极在三叉神经脊束核尾侧亚核(STCN)记录神经元的痛诱发放电。
It is well known that the superficial layers of the caudal spinal trigeminal nucleus ( Vc) is a relay station transmitting primary nociceptive information from orofacial region to the thalamus and lateral parabrachial nucleus ( LPB). 众所周知,三叉神经脊束核尾侧亚核(Vc)浅层是接受来自面口部伤害性信息并向上位脑结构传递的中继站,同时也是下行性抑制系统的投射纤维的主要终止区域。
Cortical Projections to the Spinal Caudal Nucleus of the Trigeminal Nerve& An Experimental Study in the Cat 在电镜下观察小白鼠三叉神经尾侧脊束桉。猫大脑皮质向三叉神经脊束尾侧核的投射
FOS positive neurons were also found in the caudal spinal trigeminal nucleus and gracile nucleus; 三叉神经脊束核尾侧亚核和薄束核亦出现FOS表达;
Localizations of ionotropic glutamate receptor, GABA A receptor and glycine receptor in the caudal subnucleus of the spinal trigeminal nucleus and spinal cord in the rat 大鼠三叉神经尾侧亚核和脊髓内离子型谷氨酸受体、GABAA受体和甘氨酸受体的分布
The ultrastructure of the synapse in the spinal caudal trigeminal nucleus 三叉神经尾侧脊束核内突触的亚显微结构
ChAT immunoreactive cells were also seen in the medial pontine reticular formation corresponding to the caudal pontine reticular nucleus, as well as in the nucleus raphe magnus. 胆碱乙酰转移酶还出现在脑桥内侧网状结构,相应于脑桥尾侧网状核以及中缝大核。
The results showed four main points: 1. SP-containing immunoreactive cell bodies were only seen in the most caudal part of the dorsal raphe nucleus, the average number of SP-positive cell bodies was about 167 in each animal. 含P物质样免疫反应神经元胞体仅见于中缝背核最尾侧部,含P物质阳性胞体数平均167个/只;
Injections into segments below cervical enlargement resulted in sporadic terminal labeling in the magnocellular part of the medial vestibular nucleus, the inferior vestibular nucleus, and the caudal part of the lateral vestibular nucleus. 在颈膨大以下脊髓节段注射示踪剂后,在前庭神经内侧核的大型细胞部、前庭神经下核及前庭神经外侧核的尾部标记纤维和终末仅零星存在。
Peripheral noxious stimulation-induced c-fos expression in neurons of cervical cord and caudal spinal trigeminal nucleus projection to the dorsal raphe nucleus 外周伤害性刺激后颈髓和三叉神经脊束核尾侧亚核中向中缝背核投射神经元的c-fos表达
NADPH-d positive cells and NADPH-d/ CTB double label cells can be detected in dorsal raphe nucleus ( DR), median raphe nucleus ( MnR) and caudal linear nucleus raphe ( Cli). 在中缝背核、中缝正中核和线形核等部位还可见NADPH鄄d阳性细胞以及CTB/NADPH鄄d双标细胞。
In the pontine nucleus labeled terminal arborizations were found in its caudal 1/ 3, distributing in the paramedian nucleus, the dorsal part of peduncular nucleus and the dorsolateral nucleus. 在桥核中,标记终支见于其尾侧1/3,分布于其旁正中核、脚核之背侧部及背外侧核中。
Studies on the caudal spinal trigeminal nucleus-parabrachial NUCLEI-THALAMUS indirect connection pathway in the rat 大鼠三叉神经脊束核尾侧亚核-臂旁核-丘脑间接联系的研究
Results Intensely and densely stained PKC γ immunoreactive neurons were mainly observed in the cerebral cortex, hippocampus, amygdaloid complex, cerebellar cortex, ventral and dorsal cochlear nuclei, caudal spinal trigeminal nucleus and the superficial layers of the spinal dorsal horn. 结果密集、浓染的PKCγ阳性神经元主要见于大脑皮质、海马、杏仁复合体、小脑皮质、耳蜗腹侧核和耳蜗背侧核、三叉神经脊束核尾侧亚核和脊髓背角浅层。
Unilateral injection of horseradish peroxidase into the muscle resulted in bilateral labelling of cell in the ventromedial region of the caudal trigeminal nucleus. 将辣根过氧化物酶注入单侧肌肉内,在三叉神经运动核尾侧的腹内侧部引起了双侧的标记细胞。
All the SPir neurons in VN were small. They were mainly found in caudal parts of the medial vestibular nucleus ( MVN) and inferior vestibular nucleus ( 1VN). 小型SP免疫反应阳性神经元主要位于前庭神经内侧核(MVN)和前庭神经下核(IVN)的尾侧半。
The parasympathetic innervation mainly originates in the middle and caudal parts of the dorsal motor nucleus of the nervus vagus ( DMV). 副交感神经系统主要作用是促进胃肠运动,起源于脑干的迷走神经运动背核(DMV)。