高等学校化学学报 ›› 2022, Vol. 43 ›› Issue (8): 20220179.doi: 10.7503/cjcu20220179

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可控自组装DNA折纸结构作为药物载体的研究进展

仵宇帅1,2, 尚颖旭2, 蒋乔2(), 丁宝全1,2()   

  1. 1.郑州大学河南先进技术研究院, 郑州 450003
    2.国家纳米科学中心, 中国科学院纳米系统与多级次制造重点实验室, 北京 100190
  • 收稿日期:2022-03-22 出版日期:2022-08-10 发布日期:2022-04-18
  • 通讯作者: 蒋乔,丁宝全 E-mail:jiangq@nanoctr.cn;dingbq@nanoctr.cn
  • 基金资助:
    国家重点研发计划项目(2021YFA1200302);国家自然科学基金(22025201);中国科学院战略性先导科技专项(B类)(XDB36000000);中国科学院“创新交叉团队”项目、 中国科学院青年创新促进会、 王宽诚教育基金(GJTD-2018-03);中国博士后科学基金(2021M700982)

Research Progress of Controllable Self-assembled DNA Origami Structure as Drug Carrier

WU Yushuai1,2, SHANG Yingxu2, JIANG Qiao2(), DING Baoquan1,2()   

  1. 1.He’nan Institute of Advanced Technology,Zhengzhou University,Zhengzhou 450003,China
    2.CAS Key Laboratory of Nanosystem and Hierarchical Fabrication,National Center for Nanoscience and Technology,Beijing 100190,China
  • Received:2022-03-22 Online:2022-08-10 Published:2022-04-18
  • Contact: JIANG Qiao,DING Baoquan E-mail:jiangq@nanoctr.cn;dingbq@nanoctr.cn
  • Supported by:
    the National Key Research and Development Program of China(2021YFA1200302);the National Natural Science Foundation of China(22025201);the Strategic Priority Research Program of Chinese Academy of Sciences(XDB36000000);the Chinese Academy of Sciences Interdisciplinary Innovation Team, the Youth Innovation Promotion Association of Chinese Academy of Sciences, K. C. Wong Education Foundation(GJTD-2018-03);the China Postdoctoral Science Foundation(2021M700982)

摘要:

在过去的几十年里, DNA纳米技术作为一种快速发展的可控自组装技术, 使人们能构建出各种复杂的纳米结构. DNA折纸结构具备可编程性、 空间可寻址性、 易修饰性及良好的生物相容性等多种优越的特性, 这些优异的性质使其在药物递送方面具有广阔的应用前景. 本文总结了近年来可控自组装DNA折纸结构作为药物递送系统的研究进展, 展望了DNA折纸纳米载体未来的发展方向, 并讨论了该领域面临的挑战和可能的解决方法.

关键词: 可控自组装, DNA折纸结构, 药物递送系统

Abstract:

In the past few decades, structural DNA nanotechnology, as a rapidly developing, controllable self- assembling strategy, enables the design and construction of a variety of sophisticated nanostructures. Particularly, DNA origami structures feature unique properties, such as rationally designed geometry, precise spatial addressabi?lity, easy of modification and good biocompatibility, which provide them with broad prospects in drug delivery. In this minireview, the research progresses of drug delivery systems based on the DNA origami technique were summarized. The future development prospects of DNA origami nanocarriers and remaining challenges in this field were also discussed.

Key words: Controllable self-assembly, DNA origami structures, Drug delivery system

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