Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

DNA Packaging00:58

DNA Packaging

114.0K
Overview
114.0K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Direct Cytosolic Delivery of Amphiphilic Framework Nucleic Acids for RNA Interference.

Angewandte Chemie (International ed. in English)·2026
Same author

<i>In Situ</i> SERS Monitoring of Membrane Protein Homo- and Hetero-Dimerizations at the Single-Cell Level.

Analytical chemistry·2026
Same author

Barium senses subtle pore changes in a voltage-gated K<sup>+</sup> channel associated with voltage sensor states and regulatory subunits.

Science advances·2026
Same author

Innate Immunity of Framework Nucleic Acids.

Accounts of chemical research·2026
Same author

A multiple-encrypted DNA device for secure communication.

Science advances·2026
Same author

Regarding "Deteriorated Quality and Media Retraction of Tendon Following Acute Traumatic Rotator Cuff Tear Are Predictors of Retear After Arthroscopic Repair".

Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association·2026

相关实验视频

Updated: Feb 21, 2026

DNA Origami-Mediated Substrate Nanopatterning of Inorganic Structures for Sensing Applications
08:59

DNA Origami-Mediated Substrate Nanopatterning of Inorganic Structures for Sensing Applications

Published on: September 27, 2019

12.2K

算法支持的光控制的DNA原始结构纳米结构用于信息加密.

Mengyao Sun1,2,3,4, Bo Kou5, Mo Xie1,2,3

  • 1State Key Laboratory for Flexible Electronics (LoFE), Nanjing University of Posts and Telecommunications, Nanjing 210023, China.

Journal of the American Chemical Society
|February 20, 2026
PubMed
概括

研究人员开发了一个新的生物算法安全框架,使用光控制的DNA原木纳米结构来进行先进的信息加密. 这种动态,多机制的方法增强了数据安全,超出了传统方法.

更多相关视频

Gene-therapy Inspired Polycation Coating for Protection of DNA Origami Nanostructures
08:30

Gene-therapy Inspired Polycation Coating for Protection of DNA Origami Nanostructures

Published on: January 19, 2019

9.7K
Folding and Characterization of a Bio-responsive Robot from DNA Origami
07:59

Folding and Characterization of a Bio-responsive Robot from DNA Origami

Published on: December 3, 2015

15.1K

相关实验视频

Last Updated: Feb 21, 2026

DNA Origami-Mediated Substrate Nanopatterning of Inorganic Structures for Sensing Applications
08:59

DNA Origami-Mediated Substrate Nanopatterning of Inorganic Structures for Sensing Applications

Published on: September 27, 2019

12.2K
Gene-therapy Inspired Polycation Coating for Protection of DNA Origami Nanostructures
08:30

Gene-therapy Inspired Polycation Coating for Protection of DNA Origami Nanostructures

Published on: January 19, 2019

9.7K
Folding and Characterization of a Bio-responsive Robot from DNA Origami
07:59

Folding and Characterization of a Bio-responsive Robot from DNA Origami

Published on: December 3, 2015

15.1K

科学领域:

  • 生物技术是生物技术.
  • 信息安全 信息安全
  • 纳米技术 纳米技术

背景情况:

  • 传统的加密方法在物理保护,灵活性和密钥管理方面面临限制,原因是数据量增加和复杂的威胁.
  • 静态,单一机制加密对于现代信息安全需求是不够的.
  • 动态的,多机制的协作防御对于强大的信息安全至关重要.

研究的目的:

  • 使用光控制的DNA原始结构纳米结构开发一种由算法赋权的加密策略.
  • 建立一个生物算法协作安全框架,将算法与分子级结构重构集成在一起.
  • 通过动态分子级加密和程序控制来增强信息安全.

主要方法:

  • 通过二进制映射利用矩形DNA原始结构纳米结构作为信息稳定图的物理基质.
  • 采用亚博改性DNA链作为动态连接器,通过紫外线可见 (UV-vis) 辐射调节,用于结构间状态控制.
  • 在DNA纳米结构中嵌入了经典的替代-转换密码,并集成了用于密钥管理和优化的计算算法.

主要成果:

  • 通过动态纳米结构重新配置,证明了分子级信息加密和程序控制.
  • 通过合作加密机制实现了信息混和传播的增强.
  • 计算算法优化了密钥布局,并执行启发式搜索以确保分子级信息处理的安全性.

结论:

  • 开发的光控制DNA原木纳米结构策略为信息安全提供了一个有前途的生物算法方法.
  • 这种方法将分子编程与经典密码相结合,以实现动态,安全的数据处理.
  • 这项研究为生物综合智能系统和先进的信息安全解决方案开辟了新的视角.