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首页> 外文期刊>Chinese science bulletin >Localization of somatostatin mRNA in early human placental villi by in situ hybridization histochemistry
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Localization of somatostatin mRNA in early human placental villi by in situ hybridization histochemistry

机译：原位杂交组织化学技术在人类早期胎盘绒毛中生长抑素mRNA的定位

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Previous immunohistochemical studies showed that the human placenta contained not only many regulatory peptides, but also 5-HT and dopamine (DA) classical neurotransmitters. These results made us suggest the following hypothesis: the human placenta might be a complex endocrine organ. In order to confirm this hypothesis, it must be understood whether these regulatory peptides and classical neurotransmitters can be produced by the human placenta, what kind of cells in placental villi produces them, andhow they regulate each other. We have demonstrated that the SS immunoreactive positive substance is contained in the cytotrophoblasts and syncytiotrophoblasts of human placental villi. The aims of this investigation are to study whether SSmRNA can be contained in human placenta and in what kind of cells of placental villi it is contained, and to find out some morphological evidence.
机译：先前的免疫组织化学研究表明，人胎盘不仅包含许多调节肽，而且还包含5-HT和多巴胺（DA）经典神经递质。这些结果使我们提出以下假设：人胎盘可能是复杂的内分泌器官。为了证实这一假设，必须理解这些调节肽和经典神经递质是否可以由人胎盘产生，胎盘绒毛中的哪种细胞产生它们，以及它们如何相互调节。我们已经证明SS免疫反应阳性物质包含在人胎盘绒毛的滋养细胞和合体滋养细胞中。这项研究的目的是研究人胎盘中是否可以含有SSmRNA，以及胎盘绒毛中含有什么样的细胞，并找到一些形态学证据。

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