增生期子宫内膜基质中细胞间的超微结构相互作用

Ultrastructural cell-to-cell interactions in hyperplastic endometrial stroma.

作者信息

Horbelt D V, Roberts D K, Parmley T H, Walker N J

机构信息

Department of Obstetrics and Gynecology, University of Kansas School of Medicine-Wichita, HCA-Wesley Medical Center, 67214-4976.

出版信息

Gynecol Oncol. 1994 Dec;55(3 Pt 1):433-42. doi: 10.1006/gyno.1994.1318.

DOI:10.1006/gyno.1994.1318

PMID:7835784

Abstract

In hyperplastic endometrial stroma, cell-to-cell contacts are infrequent. Those that are present are not well developed and may appear degenerative. Significant amounts of extracellular matrix further impede contact. The cells of hyperplastic endometrial stromal are, for the most part, poorly differentiated and both apoptosis and necrosis are common. Fibroblast-like cells make up most of the increased cellularity, with few endometrial granulocytes or other cells types.

摘要

在增生性子宫内膜间质中，细胞间接触很少。现有的细胞间接触发育不完善，可能呈现退行性变。大量的细胞外基质进一步阻碍了细胞间接触。增生性子宫内膜间质细胞大多分化不良，凋亡和坏死都很常见。成纤维细胞样细胞构成了大部分细胞增多，子宫内膜粒细胞或其他细胞类型很少。