Illustration of nanopore filter using PNA-DNA duplexes (IMAGE)
Caption
This illustration shows how the nanopore filter made with the α-hemolysin protein prevents sample contamination and facilitates single-molecule counting of DNA molecules.
Credit
Reprinted with permission from Anal. Chem. 2023, 95, 26, 9805–9812. Copyright © 2023 American Chemical Society. Created by Nanami Takeuchi, Tokyo University of Agriculture and Technology.
Usage Restrictions
News organizations may use or redistribute this image, with proper attribution, as part of news coverage of this paper only.
License
Licensed content