A cascade signal amplification strategy for sensitive and label-free DNA detection based on Exo III-catalyzed recycling coupled with rolling circle amplification
Author:
Affiliation:
1. Key Laboratory for Colloid and Interface Chemistry of Education Ministry
2. Department of Chemistry
3. Shandong University
4. Jinan, P. R. China
5. School of Pharmacy
6. Jinan 250012, P. R. China
Abstract
A sensitive and label-free DNA detection method was developed based on cascade amplification combining exonuclease-III recycling with rolling circle amplification.
Publisher
Royal Society of Chemistry (RSC)
Subject
Electrochemistry,Spectroscopy,Environmental Chemistry,Biochemistry,Analytical Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2014/AN/C4AN00389F
Reference28 articles.
1. Oligonucleotide-Modified Gold Nanoparticles for Intracellular Gene Regulation
2. Cationic Conjugated Polymers for Optical Detection of DNA Methylation, Lesions, and Single Nucleotide Polymorphisms
3. Optical Biosensors
4. Zn2+-Ligation DNAzyme-Driven Enzymatic and Nonenzymatic Cascades for the Amplified Detection of DNA
5. A novel synergistic enhanced chemiluminescence achieved by a multiplex nanoprobe for biological applications combined with dual-amplification of magnetic nanoparticles
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