Rodewald R, Kraehenbuhl J P
J Cell Biol. 1984 Jul;99(1 Pt 2):159s-164s. doi: 10.1083/jcb.99.1.159s.
The intestinal epithelium of the neonatal rat is a model system for the study of receptor-mediated endocytosis in which large amounts of IgG are transferred intact across polarized cells. This review summarizes the ultrastructural pathway followed by IgG during cellular transit and several important properties of the membrane receptor that recognizes the IgG.
新生大鼠的肠上皮是研究受体介导的内吞作用的模型系统,其中大量IgG完整地穿过极化细胞进行转运。这篇综述总结了IgG在细胞转运过程中所遵循的超微结构途径以及识别IgG的膜受体的几个重要特性。