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[体内自体玫瑰花结形成的超微结构特征]

[Ultrastructural characteristics of autorosette formation in vivo].

作者信息

Loginov A S, Potapova V B, Gudkova R B

出版信息

Biull Eksp Biol Med. 1990 Feb;109(2):196-9.

PMID:2337664
Abstract

The interaction of extravascular erythrocytes with lymphocytes, macrophages, polymorphonuclear leucocytes and fibroblast like cells in human gastric ulcer and in post-ulcer scar was studied by means of electron microscopy and cytochemical methods. It was shown that such interaction results in autologous rosette formation. There were also autorosette in the capillaries where autorosette forming cells were endothelial cells and lymphocytes. Many kinds of autorosette forming cells were connected with some peculiarities of ulcer process in the stomach.

摘要

通过电子显微镜和细胞化学方法研究了人胃溃疡及溃疡后瘢痕中血管外红细胞与淋巴细胞、巨噬细胞、多形核白细胞和成纤维样细胞之间的相互作用。结果表明,这种相互作用导致自身花环形成。在毛细血管中也有自身花环,其中形成自身花环的细胞为内皮细胞和淋巴细胞。多种形成自身花环的细胞与胃内溃疡过程的某些特点有关。

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