高等学校化学学报 ›› 2015, Vol. 36 ›› Issue (2): 201.doi: 10.7503/cjcu20140859

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两亲性多肽自组装及其应用

王建勋, 秦四勇, 蔡腾腾, 张先正(), 卓仁禧   

  1. 武汉大学生物医用高分子材料教育部重点实验室, 化学与分子科学学院, 武汉 430072
  • 收稿日期:2014-09-22 出版日期:2015-02-10 发布日期:2014-12-17
  • 作者简介:联系人简介: 张先正, 男, 博士, 教授, 主要从事医用高分子研究. E-mail: xz-zhang@whu.edu.cn
  • 基金资助:
    教育部高等学校博士学科点专项科研基金(批准号: 20120141130003)和湖北省自然科学基金(批准号: 2013CFA003)资助

Self-assembly of Peptide Amphiphiles and Their Applications

WANG Jianxun, QIN Siyong, CAI Tengteng, ZHANG Xianzheng*(), ZHUO Renxi   

  1. Key Laboratory of Biomedical Polymers of Ministry of Education, Department of Chemistry, Wuhan University, Wuhan 430072, China
  • Received:2014-09-22 Online:2015-02-10 Published:2014-12-17
  • Contact: ZHANG Xianzheng E-mail:xz-zhang@whu.edu.cn
  • Supported by:
    Supported by the Ministry of Education of China(No.20120141130003) and the Natural Science Foundation of Hubei Province of China(No.2013CFA003)

摘要:

两亲性多肽分子具有类似天然磷脂分子的两亲特性、 丰富的分子结构、 独特新颖的组装体结构以及特殊的生物学功能, 是多肽自组装研究的热点领域. 本文总结了近年来关于两亲性多肽自组装研究及应用的进展, 介绍了几种常见的两亲性多肽, 并进一步阐述其分子结构特征、 组装行为和机理、 组装体结构和功能以及在纳米技术和生物医学领域中的应用.

关键词: 两亲性多肽, 自组装, 形貌, 纳米结构, 生物功能材料

Abstract:

Due to good biocompatibility, straight forward chemical modification and inherent molecular recognition, peptides have been very attractive biological building blocks for self-assembly. Amphiphilic peptides are of special interesting with the advantages of abundant molecular structures, unique structures of assemblies and special biological functions. In this work, the recent progress in the study and application of the self-assembly of amphiphilic peptides was reviewed. Several kinds of amphiphilic peptides were introduced. Moreover, the molecular structures of amphiphilic peptides, the behavior and mechanism of self-assembly, the structure and property of assemblies and their applications in nanotechnology and biomedical field were also demonstrated in detail.

Key words: Amphiphilic peptide, Self-assembly, Morphology, Nano structure, Biological functional material

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