Messenger proteins: homeoproteins, TAT and others

被引:261
作者
Prochiantz, A [1 ]
机构
[1] Ecole Normale Super, CNRS, UMR 8542, F-75230 Paris 5, France
关键词
D O I
10.1016/S0955-0674(00)00108-3
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
Some proteins are internalized by live cells by a process that does not involve classical endocytosis and thus gain direct access to the cytoplasm and nucleus. These same proteins are often secreted, despite the absence of a signal peptide. Recent studies of this unexpected mode of intercellular signaling have opened the way for biotechnological developments.
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页码:400 / 406
页数:7
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