This website uses cookies to give you the best user experience. If you continue without changing your settings we'll assume you are happy to receive all RSC cookies. You can change your cookie settings by navigating to our Privacy and Cookies page and following the instructions. These instructions are also obtainable from the privacy link at the bottom of any RSC page.
Lite Version|Standard version
Home > Chemical Communications >
To gain access to this content please
Log in via your home Institution.
Log in with your member or subscriber username and password.
Download


Buy PDF Add PDF to Basket (£42.50*)
*Exclusive of taxes
This article contains 3 page(s)
Abstract | Cited by

A novel label-free fluorescent sensing scheme for sensitive and selective detection of NAD+ and ATP has been developed based on dumbbell probe-mediated rolling circle amplification (D-RCA)-responsive G-quadruplex formation. This approach can detect 0.5 pM for ATP and 100 fM for NAD+, much lower than those of previously reported biosensors, and exhibits high discrimination ability.

Graphical abstract: A novel label-free cascade amplification strategy based on dumbbell probe-mediated rolling circle amplification-responsive G-quadruplex formation for highly sensitive and selective detection of NAD+ or ATP

Page: ^ Top


Enter Keywords, author, title,reference, or DOI
Log in | Register