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用针对合成的半胱氨酸-胸腺生成素28 - 39的抗血清对胸腺生成素进行免疫组织化学定位。

Immunohistochemical localization of thymopoietin with an antiserum to synthetic Cys-thymopoietin28-39.

作者信息

Viamontes G I, Audhya T, Goldstein G

出版信息

Cell Immunol. 1986 Jul;100(2):305-13. doi: 10.1016/0008-8749(86)90031-6.

DOI:10.1016/0008-8749(86)90031-6
PMID:2428508
Abstract

Thymopoietin-containing cells in the thymus were identified immunohistochemically using murine antiserum generated by immunization with synthetic Cys-thymopoietin28-39 (Cys-TP28-39). human thymopoietin, This antiserum, previously shown to react with both bovine and human thymopoietin, gave reactivity restricted to cortical and medullary epithelial cells of bovine and human thymus. Monoclonal antibodies with reactivity restricted to native bovine thymopoietin did not react with tissue sections of bovine thymus; most likely the epitopes recognized by monoclonal antibodies are not expressed on the inactive precursor forms of thymopoietin within thymic epithelial cells.

摘要

使用通过用合成的半胱氨酸 - 胸腺生成素28 - 39(Cys - TP28 - 39)免疫产生的鼠抗血清,通过免疫组织化学方法在胸腺中鉴定了含胸腺生成素的细胞。这种抗血清先前已显示与牛和人胸腺生成素都有反应,其反应性仅限于牛和人胸腺的皮质和髓质上皮细胞。对天然牛胸腺生成素有反应性的单克隆抗体与牛胸腺组织切片无反应;很可能单克隆抗体识别的表位在胸腺上皮细胞内胸腺生成素的无活性前体形式上不表达。

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Immunohistochemical localization of thymopoietin with an antiserum to synthetic Cys-thymopoietin28-39.用针对合成的半胱氨酸-胸腺生成素28 - 39的抗血清对胸腺生成素进行免疫组织化学定位。
Cell Immunol. 1986 Jul;100(2):305-13. doi: 10.1016/0008-8749(86)90031-6.
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引用本文的文献

1
Thymopentin and splenopentin as immunomodulators. Current status.胸腺五肽和脾氨肽作为免疫调节剂。现状。
Immunol Res. 1998;17(3):345-68. doi: 10.1007/BF02786456.
2
Isolation and complete amino acid sequence of human thymopoietin and splenin.人胸腺生成素和脾生成素的分离及完整氨基酸序列
Proc Natl Acad Sci U S A. 1987 Jun;84(11):3545-9. doi: 10.1073/pnas.84.11.3545.
3
Immunolocalization of thymosin alpha 1, thymopoietin and thymulin in mouse thymic epithelial cells at different stages of culture: a light and electron microscopic study.
小鼠胸腺上皮细胞培养不同阶段中胸腺素α1、胸腺生成素和胸腺ulin的免疫定位:光镜和电镜研究
Immunology. 1988 Apr;63(4):721-7.
4
Arg-Lys-Asp-Val-Tyr (thymopentin) accelerates the cholinergic-induced inactivation (desensitization) of reconstituted nicotinic receptor.精氨酸-赖氨酸-天冬氨酸-缬氨酸-酪氨酸(胸腺五肽)可加速胆碱能诱导的重组烟碱型受体失活(脱敏)。
Cell Mol Neurobiol. 1988 Sep;8(3):325-31. doi: 10.1007/BF00711174.
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Desensitization of the nicotinic acetylcholine receptor: molecular mechanisms and effect of modulators.烟碱型乙酰胆碱受体的脱敏:分子机制及调节剂的作用
Cell Mol Neurobiol. 1989 Jun;9(2):141-78. doi: 10.1007/BF00713026.
6
Calcium-dependent effect of the thymic polypeptide thymopoietin on the desensitization of the nicotinic acetylcholine receptor.胸腺生成素的钙依赖性作用对烟碱型乙酰胆碱受体脱敏的影响
Proc Natl Acad Sci U S A. 1987 May;84(10):3477-81. doi: 10.1073/pnas.84.10.3477.
7
Functional anatomy of the thymic microenvironment.胸腺微环境的功能解剖学
J Anat. 1991 Aug;177:1-29.