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生物灵感设计师DNA NanoGripper用于病毒传感和潜在的抑制

Lifeng Zhou1,2, Yanyu Xiong1,2,3, Abhisek Dwivedy1,2,4

  • 1Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.

Science robotics
|November 27, 2024
PubMed
概括

研究人员开发了一种DNA NanoGripper,这是一种能够捕获病毒并充当敏感生物传感器的纳米机器人. 这种DNA纳米机器人显示出检测和抑制病毒感染的潜力.

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RNA Interference01:23

RNA Interference

RNA interference (RNAi) is a process in which a small non-coding RNA molecule blocks the post-transcriptional expression of a gene by binding to its messenger RNA (mRNA) and preventing the protein from being translated.
This process occurs naturally in cells, often through the activity of genomically-encoded microRNAs. Researchers can take advantage of this mechanism by introducing synthetic RNAs to deactivate specific genes for research or therapeutic purposes. For example, RNAi could be used...