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Updated: Jun 19, 2026

Folding and Characterization of a Bio-responsive Robot from DNA Origami
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DNA框架编程的纳米级酶组件

Nan Cao1,2, Ruiyan Guo1,3, Ping Song4

  • 1School of Chemistry and Chemical Engineering, and Institute of Molecular Medicine, Shanghai Key Laboratory for Nucleic Acid Chemistry and Nanomedicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China.

Nano letters
|April 2, 2024
PubMed
概括

研究人员使用四面体DNA框架 (TDFs) 开发了一种3D纳米级酶组件. 这项创新增强了酶级联活动,并使得新陈代谢生物标志物肌和肌酸的敏感检测成为可能.

关键词:
3D多酶组件 3D多酶组件活动增强 活动增强DNA框架 DNA框架酶级联是一种酶级联.纳米级阶段分离技术

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相关概念视频

Ribozymes02:47

Ribozymes

The term ribozyme is used for RNA that can act as an enzyme. Ribozymes are mainly found in selected viruses, bacteria, plant organelles, and lower eukaryotes. Ribozymes were first discovered in 1982 when Tom Cech’s laboratory observed Group I introns acting as enzymes. This was shortly followed by the discovery of another ribozyme, Ribonulcease P, by Sid Altman’s laboratory. Both Cech and Altman received the Nobel Prize in chemistry in 1989 for their work on ribozymes.
Ribozymes can be...