Endocytosis: what goes in and how?
Endocytosis: what goes in and how?
复制标题
内吞作用:什么进入以及如何进入?
作者:
C. Watts;M. Marsh
During the last decade the term 'endocytosis' has become virtually synonymous with the activity of clathrin-coated vesicles. These vesicles, which are derived from cell surface clathrin-coated pits, are transport vehicles responsible for the transfer of plasma membrane receptors and their ligands, between the first two stations of the endocytic pathway: namely, the plasma membrane and early endosomes (Goldstein et al., 1985; van Deurs et al., 1989; Griffiths and Gruenberg, 1991). Despite the irrefutable evidence that clathrin-coated vesicles mediate endocytosis, their contribution to the total endocytic activity of the cell and the composition of the membrane they internalise remains controversial. Here we discuss: (1) the evidence that non-clathrin-mediated endocytic mechanisms operate alongside the clathrin-mediated pathway; (2) the evidence that endocytosis occurs for surface molecules that are not enriched in clathrin-coated pits and; (3) the sorting activities of cell surface clathrincoated pits and the notion that plasma membrane proteins that show particularly slow rates of uptake are actively excluded from the endocytic pathway.
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DOI:
--
发表时间:
1989
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Oka,JA;Christensen,MD;Weigel,PH
通讯作者:
Weigel,PH
影响因子:
56.9
作者:
HAMMERTON, RW;KRZEMINSKI, KA;NELSON, WJ
通讯作者:
NELSON, WJ
影响因子:
7.5
作者:
Trowbridge,IS
通讯作者:
Trowbridge,IS
影响因子:
56.9
作者:
BARSAGI, D;FERAMISCO, JR
通讯作者:
FERAMISCO, JR
DOI:
--
发表时间:
1990
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Davis,JE;Cresswell,P
通讯作者:
Cresswell,P