関連する実験動画

Updated: Dec 12, 2025

Design and Synthesis of a Reconfigurable DNA Accordion Rack
07:44

Design and Synthesis of a Reconfigurable DNA Accordion Rack

Published on: August 15, 2018

7.4K

再構成可能なDNA オリガミドミノ配列における近接誘発パターン操作

Sisi Fan1, Jin Cheng1, Yan Liu1

  • 1Institute of Nano Biomedicine and Engineering, Department of Instrument Science and Engineering, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China.

Journal of the American Chemical Society
|August 14, 2020
PubMed
まとめ

この研究は,ダイナミックなパターン操作のための再構成可能なDNA オリガミドミノ配列システムを導入します. このDNAナノテクノロジーは 複雑な生物学的ネットワークを模倣して 制御可能な分子パターン操作を可能にします

さらに関連する動画

Designing a Bio-responsive Robot from DNA Origami13:32

Designing a Bio-responsive Robot from DNA Origami

Published on: July 8, 2013

22.7K
Folding and Characterization of a Bio-responsive Robot from DNA Origami07:59

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

Published on: December 3, 2015

15.0K

関連する概念動画

Overview of Transposition and Recombination02:13

Overview of Transposition and Recombination

Transposons make up a significant part of genomes of various organisms. Therefore, it is believed that transposition played a major evolutionary role in speciation by changing genome sizes and modifying gene expression patterns. For example, in bacteria, transposition can lead to conferring antibiotic resistance. Movement of transposable elements within the genetic pool of pathogenic bacteria can aid in transfer of antibiotic-resistant genetic elements. In eukaryotes, transposons can carry out...
18.5K
Conservative Site-specific Recombination and Phase Variation02:53

Conservative Site-specific Recombination and Phase Variation

Because the DNA segments are cut and reorganized in a direction-specific manner, site-specific recombination has emerged as an efficient genetic engineering technique. Flippase and Cyclization recombinases or Flp and Cre, respectively, are two members of the tyrosine recombinase family derived from bacteriophages, that are used to mediate site-specific DNA insertions, deletions, and targeted expression of proteins in mammalian cell lines.
The recognition sites for Cre recombinase called LoxP...
6.5K
The Replisome03:01

The Replisome

DNA replication is carried out by a large complex of proteins that act in a coordinated matter to achieve high-fidelity DNA replication. Together this complex is known as the DNA replication machinery or the replisome.
The synthesis of the leading and lagging strands is a highly coordinated process. To explain this, the “Trombone model” was proposed by Bruce Alberts in 1980. The DNA loop formation starts when a primer is synthesized on the parent lagging strand. The loop grows with...
37.6K