DNA Mutation: Ultrasensitive Detection of Mitochondrial DNA Mutation by Graphene Oxide/DNA Hydrogel Electrode (Adv. Funct. Mater. 44/2014). (November 2014)

• Record Type: Journal Article
• Authors: Sun, Liping; Hu, Nan; Peng, Jian; Chen, Liyu; Weng, Jian
• Is Part Of: Advanced functional materials. Volume 24:Number 44(2014)
• Page Start: 6897
• Page End: 6897
• Publication Date: 2014-11
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adfm.201470285
• Languages: English
• ISSNs: 1616-301X

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="adfm201470285-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p>On page 6905, J. Weng and team prepare a hydrogel electrode with ultrasensitive detection from graphene oxide and fish sperm DNA. The linear range for mitochondrial DNA detection is from 1.0 × 10⁻⁹ to 1.0 × 10⁻²⁰<sc>m</sc> with a detection limit of 1.0 × 10⁻²⁰<sc>m</sc>. The result is ascribed to the bionic interface and tuneable conductivity of the hydrogel electrode. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgh2cn1j7k6" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>