Arginine-rich peptides: potential for intracellular delivery of macromolecules and the mystery of the translocation mechanisms

被引：191

作者：

Futaki, S ^{[1
]}

机构：

[1] Kyoto Univ, Inst Chem Res, Kyoto 6110011, Japan

来源：

INTERNATIONAL JOURNAL OF PHARMACEUTICS | 2002年 / 245卷 / 1-2期

关键词：

arginine-rich peptide; macromolecules; translocation mechanisms;

D O I：

10.1016/S0378-5173(02)00337-X

中图分类号：

R9 [药学];

学科分类号：

1007 ;

摘要：

A basic peptide derived from the human immunodeficiency virus (HIV)-1 Tat has been reported to ha re the ability to translocate through the cell membranes and to bring exogenous proteins into the cells. We hake demonstrated that these features were observable among many arginine-rich peptides including those having a branched chain structure. Based on these findings, the presence of a ubiquitous internalization mechanism for the arginine-rich peptides has been suggested. In this review, the potential of these peptides for the intracellular delivery of macromolecules and the mystery of the translocation mechanisms are reviewed. (C) 2002 Elsevier Science B.V. All rights reserved.

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页码：1 / 7

页数：7

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