Objective To investigate the expression of histamine in the cardiac sympathetic fibers from the guinea pig superior cervical ganglion and its coexistence with norepinephrine so as to provide morphological evidence for histamine as a cardiac sympathetic neurotransmitter.
目的 探讨组胺在豚鼠颈上神经节投射到心脏交感神经纤维中的表达，及其与去甲肾上腺素的共存，为组胺可能是心脏交感神经系统新发现的递质提供形态学证据。
Results After injection of BDA into the superior cervical ganglion, BDA labeled sympathetic fibers in the left and right atria and ventricle were observed.
结果 将BDA注入颈上神经节后，左、右心房和心室均有其投射的交感神经纤维，同时在这些示踪纤维中亦有组胺和组胺/去甲肾上腺素共存的免疫阳性表达。
Background: The parotid and submandibular glands are two of the three major salivary glands. Although the postganglionic sympathetic fibers are know to be from the superior cervical ganglion, the distribution of the sympathetic fibers in these glands still needs additional study.
背景：腮腺和下颌下腺为3大唾液腺体中的两对，虽知其交感神经的来源为上颈神经节，但是在这些交感神经进入此2腺体的分布情况，则仍待探索。
Sympathetic ganglion cells have large Volume, simple shape no dendron and synapses on the cell body.
交感神经节细胞体积大，细胞的形状简单，无树突，突触位于细胞体上，神经节结构简单，但同时又具有中间神经元，在体外易于长时间存活。
Synaptic potential; sympathetic ganglion; in vivo; colon; bladder
突触电位；交感神经节；在体；结肠；膀胱
Sympathetic ganglion; Synaptic transmission; Postsynaptic potential
交感神经节；突触传递；突触后电位
When HRP were injected into gastric fundus and corpus of 5 dogs that had undergone new operation, HRP-labelled cells could not be found in all of the dorsal nuclei of vagal nerve, but a large number of HRP-labelled cells were found in coeliac ganglion, because HRP were afferented by sympathetic nerves.
当把HRP注射于胃底、体时，设计手术组动物（5只）延脑迷走神经背核内无一例出现HRP标记细胞，但腹腔节内则出现大量的HRP标记细胞；而传统手术组动物（5只）有2只延脑迷走神经背核内出现个别的HRP标记细胞，但它们的腹腔节内都出现了HRP标记细胞，但数目较设计手术组少（P.05）。
The present study first proved the localization of sympathetic postganglionic neuron of the caecum, transervers colon, sigmoid colon, uterus and urinary bladder in the inferior mesenteric ganglion of the cat, first reported the three types of degenerative synapes. In the inferior mesenteric ganglion of the cats, this degenerative axonal terminals come from intercnteric wall of afferent neurons, and proved the synaptic connections between axonal terminate of effrent neurons and principal ganglian cells.
本文首次发现描肠系膜后节具有结肠、子宫、膀胱交感节后神经元各自的局部定位区；首次报导了猫肠系膜后节内来自肠壁内传入神经元轴突终末溃变的三种类型，并确切证明了该种轴突终末与节神经元间存在突触联系；进一步描述了ENK、SOM、SP神经活性物质在猫肠系膜后节的分布。
Horner's syndrome, apical cancer cervical sympathetic ganglion of oppression or violation occurs when the eye ipsilateral depression, ptosis, miosis, eye fissure narrow, ipsilateral upper chest skin temperature, sweat-free and so on.
Horner's综合征肺尖癌压迫或侵犯颈交感神经节时，出现患侧眼球凹陷，上睑下垂、瞳孔缩小、眼裂狭窄、患侧上半胸部皮肤温度升高、无汗等。
Various nerve structures in the cervical area are potential targets including the medial branch nerve, the sympathetic chain and the dorsal root ganglion.
在颈部存在着不同的神经结构，其中包括内侧支神经、交感链和背根神经节。
The central sector transmits the superior and inferior of divisions of the oculomotor nerver, the abducens and nasociliary nerves and the sensory and sympathetic roots of the ciliary ganglion.
动眼神经上、下支、外展神经、鼻睫神经及腱状神经节的交感根和感觉根均经中央区穿行。
The postganglionic neurons were mainly located in the stellate ganglion (61.99%), anterior and middle cervical ganglia, and T_2-T_5 ganglia of the sympathetic trunk, bilaterally.
交感节后神经元位于双侧星状神经节（61.99%）和颈前、颈中、T（2～5）交感干神经节。
The innervation of the jejunum and ileum in the cat were studied by the HRP method. We found that the sympathetic postganglionic fibers arise from the coeliac ganglion, superior mesenteric ganglion and bilateral T9 ￣ L5 ganglia of the sympathetic trunk.
应用辣根过氧化物酶标记法，发现猫空肠回肠交感节后纤维来自腹腔神经节和肠系膜前神经节以及双侧T9～L5交感干神经节。
The nter-overlapped with the pathway net of cutaneous terminal receptor in the gastric referral area at sympathetic ganglion, postganglionic fiber were involved in the ascending and descending pathway net.
与胃牵涉区皮肤末梢感受器通路网络在交感神经节、节后纤维及其上、下行通路网络相互重叠。
Sympathetic preganglionic neurons in the rabbit spinal cord projecting to the superior cervical ganglion & hrp study
投射到兔颈上神经节的脊髓交感节前神经元&HRP法研究
Localization and segmental distribution of sympathetic preganglionic neurons innervating superior mesenteric ganglion in spinal cord of the rabbit & a HRP method study
支配家兔肠系膜上神经节的交感节前神经元在脊髓内的定位和节段分布&HRP法研究
The changes of intraganglionic catecholamine fluorescence of rat sympathetic ganglion after preganglionic deafferentation
断节前纤维后大鼠交感神经节内儿茶酚胺荧光的变化
The segmental distribution of the labelled sympathetic preganglionic neurons after horseradish peroxidase (hrp) injection into the coeliac ganglion of the cat
猫腹腔神经节注射HRP后脊髓内标记的交感节前神经元的节段分布
The distribution of afferent fibers and terminals in the sympathetic ganglion and the cardiac wall of the cat were studied with autoradiographic technique.
本文用放射性同位素自显影法研究交感传入纤维及其末梢在猫星状神经节、腹腔神经节和心脏的分布。
It suggested that 1. After chemical sympathectomy different changes of NA, AChE activity and NPY were shown in rat intrinsic cardiac ganglion. It demonstrated that there was the reciprocal inhibitory action between cardiac sympathetic and parasympathetic nerves;
结果提示：1.交感神经化学切除后大鼠心内神经节中NA、AChE活性和NPY出现不同的变化，体现了心脏交感神经和副交感神经的相互抑制作用；