| 大鼠腮腺内5-羟色胺受体的免疫组织化学探讨 |
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| 引用本文： | 苗珍花,何仲义,王效军.大鼠腮腺内5-羟色胺受体的免疫组织化学探讨[J].宁夏医科大学学报,2004,26(3):180-181,F004. |
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| 作者姓名： | 苗珍花 何仲义 王效军 |
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| 作者单位： | 宁夏医学院解剖学教研室 银川750004
(苗珍花，何仲义)，宁夏医学院解剖学教研室 银川750004(王效军) |
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| 摘 要： | 目的：观察大鼠腮腺内5-羟色胺(5-HT)受体的分布。方法：免疫组织化学ABC法。抗5-HT的抗体是兔源性的抗5-HT独特型抗体，购于第四军医大学。结果：大鼠腮腺的各级导管的上皮细胞、毛细血管及小血管的内皮细胞均呈5-HT受体免疫反应阳性，免疫反应物分布于胞质，胞核为阴性反应。结论：大鼠腮腺各级导管上皮细胞内有5-HT受体，说明大鼠腮腺可能有自分泌5-HT的功能。
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| 关 键 词： | 5-羟色胺受体 免疫组织化学 腮腺 大鼠 |
| 文章编号： | 1005-8486(2004)03-0180-02 |
Immunohistochemistry of 5-HT Receptor in Parotid Gland of Rats |
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| MIAO Zhen-Hua,HE Zhong-Yi,WANG Xiao-Jun.Immunohistochemistry of 5-HT Receptor in Parotid Gland of Rats[J].Journal of Ningxia Medical College,2004,26(3):180-181,F004. |
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| Authors: | MIAO Zhen-Hua HE Zhong-Yi WANG Xiao-Jun |
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| Abstract: | Objective: To study the location of 5-THR in the parotid gland of rats.Methods:Immunohistochemical ABC method was used. The antibody against the 5-HT receptor was the anti-idiotypic antibody to 5-HT antibody and was purchased from the Fourth Military Medical University. Results:The epithelial cells of all gland ducts , capillaries and small blood vessels showed 5-HTR immunoreactivity in cytoplasma, but nuclear staining was negative. Conclusion:The epithelial cells of all gland ducts are of 5-HTR immunoreaction in cytoplasma, indicating that the parotid gland of rats may possess 5-HT autocrine function. |
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| Keywords: | HT receptor immunohistochemistry parotid gland rat |
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