ULTRASTRUCTURE AND DEVELOPMENT OF A THICK BASEMENT MEMBRANE-LIKE LAYER IN THE ANCHORING VILLI OF MACAQUE PLACENTAS

被引：15

作者：

KING, BF

BLANKENSHIP, TN

机构：

[1] Department of Cell Biology and Human Anatomy, School of Medicine, University of California, Davis, California

来源：

ANATOMICAL RECORD | 1994年 / 238卷 / 04期

关键词：

PLACENTA; TYPE IV COLLAGEN; LAMININ; MACAQUE; MICROFIBRILS; EXTRACELLULAR MATRIX; BASEMENT MEMBRANE;

D O I：

10.1002/ar.1092380409

中图分类号：

R602 [外科病理学、解剖学]; R32 [人体形态学];

学科分类号：

100101 ;

摘要：

Background: Anchoring villi and cytotrophoblastic cell columns are important structural components involved in placental morphogenesis. We have previously described the presence of an unusual basement membrane-like layer (BMLL) that separates these placental compartments. The purpose of the present study was to identify developmental changes in the ultrastructure of the BMLL and to assess its changes in extracellular matrix composition over the course of gestation.

引用

页码：498 / 506

页数：9

共 26 条

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ADAMS JC, 1993, DEVELOPMENT, V117, P1183

[2]

AMENTA PS, 1986, COLLAGEN REL RES, V6, P125

[3]

BERNFIELD M, 1984, CIBA F SYMP, V108, P179

[4] DISTRIBUTION OF LAMININ, TYPE-IV COLLAGEN, AND FIBRONECTIN IN THE CELL COLUMNS AND TROPHOBLASTIC SHELL OF EARLY MACAQUE PLACENTAS [J].