ULTRASTRUCTURAL AND FLUORESCENCE HISTOCHEMICAL-STUDIES ON THE SYMPATHETIC INNERVATION OF THE CANINE LARYNGEAL GLANDS
ULTRASTRUCTURAL AND FLUORESCENCE HISTOCHEMICAL-STUDIES ON THE SYMPATHETIC INNERVATION OF THE CANINE LARYNGEAL GLANDS
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DOI：
10.3109/00016488209130861
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发表时间：
1982-01-01
影响因子：
1.4
通讯作者：
MIZUKOSHI, O
中科院分区：
文献类型：
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作者：
HISA, Y;MATSUI, T;MIZUKOSHI, O
电镜和荧光组织化学显示犬喉腺存在肾上腺素能终末。在粘膜下层腺泡基部周围可见有荧光性曲张的肾上腺素能纤维。在接受5-OHDA [5-羟基多巴胺]治疗的犬中，在粘膜下腺体区域的血管、腺细胞和肌上皮细胞附近发现静脉曲张，其中含有大小不等的致密核心囊泡，被认为是肾上腺素能末梢。这些肾上腺素能终端的作用进行了简要讨论。
The existence of the adrenergic terminals of the canine laryngeal glands was revealed by EM and fluorescence histochemistry. Adrenergic fibers with fluorescent varicosities were observed around the base of the acini in the submucosa. In dogs treated with 5-OHDA [5-hydroxydopamine], varicosities containing small and large, dense-cored vesicles, believed to be adrenergic terminals, were found near blood vessels, gland cells and myoepithelial cells in the submucosal gland region. The role of these adrenergic terminals is briefly discussed.