Yan and colleagues assembled origami rectangle tiles with 20-base-pair DNA tails attached to some of the staples (Ke et al., 2008). Placed next to one another on a tile, two such tails comprise ...

6 DNA origami is a nanoscale DNA folding technique whereby long, single-stranded pieces DNA self-assemble into two- and three-dimensional shapes. To coax the DNA into a specific shape, shorter ...

B) 2D DNA origami (smiley face serves as an example). C) Hollow 3D DNA origami shapes that are folded from 2D origami sheets. D) Lattice-based 3D origami (square and honeycomb lattice). E) 3D origami ...

Prokop Hapala, who led the study published in ACS Nano, likens it to building a delicate mosaic using a huge crane, one tile at a time ... been utilized in "DNA origami," which can produce ...

More information: Byoung-jin Jeon et al, Modular DNA origami–based electrochemical detection of DNA and proteins, Proceedings ...

View Full Profile. Learn about our Editorial Policies. Using a technique called “DNA origami,” researchers created traps that encase large viruses—such as SARS-CoV-2, influenza A, and Zika—in hopes of ...