THE PASSAGE OF MACROPHAGES AND LYMPHOCYTES FROM THE INTERSTITIUM ACROSS THE LYMPHATIC ENDOTHELIUM OF RAT LACTEALS

被引：19

作者：

AZZALI, G ^{[1
]}

机构：

[1] UNIV PARMA,SCH MED,INST ANAT,I-43100 PARMA,ITALY

来源：

CELL AND TISSUE RESEARCH | 1990年 / 262卷 / 01期

关键词：

Lacteal; Lymphatic endothelium; Lymphocytes; Macrophages; Rat (Wistar/Kyoto); Transendothelial migration;

D O I：

10.1007/BF00327761

中图分类号：

Q2 [细胞生物学];

学科分类号：

071009 ; 090102 ;

摘要：

The passage of cells across the lymphatic endothelium of rat lacteals in both normal and non-pathological experimental conditions (fasting, lymphatic stasis) was studied by means of serial thin sections and three-dimensional models. Two different pathways of transendothelial migration were observed: (1) macrophages enter the lymphatic lumen via the cytoplasm of endothelial cells, without involvement of intercellular junctions, whereas (2) lymphocytes migrate through "intraendothelial channels", dynamic structures organized by the lymphatic endothelium under physiological conditions. © 1990 Springer-Verlag.

引用

页码：191 / 193

页数：3

共 12 条

[1]

AZZALI G, 1982, J SUBMICR CYTOL PATH, V14, P45

[2]

AZZALI G, 1988, PROGR LYMPHOLOGY, V11, P187

[3] INTERCELLULAR CONTACTS OF LYMPHOCYTES DURING MIGRATION ACROSS HIGH-ENDOTHELIAL VENULES OF LYMPH-NODES - AN ELECTRON-MICROSCOPIC STUDY [J].