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β-EP和胃泌素在大鼠舌下腺的免疫组织化学定位 被引量：1

Immunohistochemical localization of β-EP and gastrin in rat sublingual glandular cells
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摘要 In order to study the distribution of β-EP and gastrin immunoreactive cells in the sublingual gland, we used the Advidin Biptin-Peroxidase Complex(ABC) immunohistochemical technique to detect the expression of β-EP and gastrin in rat sublingual glands. The results show that the epithelial cells of striated ducts and interlobular ducts appeared β-EP and gastrin positive in immunoreaction and the mucosus and serous acinar cells were immunoreactive negative.The positive substances were distributed in the cytoplasm with negative nuclei.These results suggest that β-EP and gastrin are expressed in the epithelial cells of ducts in the rat sublingual gland, which may play an important role in the secretion and functional regulation of the sublingual gland. In order to study the distribution of β-EP and gastrin immunoreactive cells in the sublingual gland, we used the Advidin Biptin-Peroxidase Complex(ABC) immunohistochemical technique to detect the expression of β-EP and gastrin in rat sublingual glands. The results show that the epithelial cells of striated ducts and interlobular ducts appeared β-EP and gastrin positive in immunoreaction and the mucosus and serous acinar cells were immunoreactive negative.The positive substances were distributed in the cytoplasm with negative nuclei.These results suggest that β-EP and gastrin are expressed in the epithelial cells of ducts in the rat sublingual gland, which may play an important role in the secretion and functional regulation of the sublingual gland.
作者 吴靖芳 薛刚 任君旭 周济远
机构地区 张家口医学院组织胚胎学教研室 河北张家口张家口医学院第一附属医院耳鼻咽喉-头颈外科
出处 《动物学报》 SCIE CAS CSCD 北大核心 2003年第4期534-536,共3页 ACTA ZOOLOGICA SINICA
基金 张家口医学院青年基金资助~~
关键词 Β-EP 胃泌素 大鼠 舌下腺 免疫组织化学 定位 舌下腺 Rat,Sublingual gland,β-EP,Gastrin, Immunohistochemistry
分类号 Q593 [生物学—生物化学]
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参考文献7

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二级参考文献10

共引文献9

同被引文献10

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动物学报
2003年 第4期

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