Literature DB >> 21670838

An ultrasensitive electrochemical biosensor for detection of DNA species related to oral cancer based on nuclease-assisted target recycling and amplification of DNAzyme.

JingHua Chen1, Jing Zhang, Yang Guo, Juan Li, FengFu Fu, Huang-Hao Yang, Guonan Chen.   

Abstract

A simple, label-free, ultra-highly sensitive and selective electrochemical sensor based on nuclease-assisted target recycling and DNAzyme for the detection of DNA species related to oral cancer in saliva is developed.

Entities:  

Mesh：

Substances：

Year:  2011        PMID： 21670838     DOI： 10.1039/c1cc11929j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  A DNA functionalized porphyrinic metal-organic framework as a peroxidase mimicking catalyst for amperometric determination of the activity of T4 polynucleotide kinase.

Authors:  Weiling Song; Wenshuo Yin; Zhonghui Zhang; Peng He; Xiaoyan Yang; Xiaoru Zhang
Journal:  Mikrochim Acta       Date:  2019-02-02       Impact factor: 5.833

2.  Following glucose oxidase activity by chemiluminescence and chemiluminescence resonance energy transfer (CRET) processes involving enzyme-DNAzyme conjugates.

Authors:  Angelica Niazov; Ronit Freeman; Julia Girsh; Itamar Willner
Journal:  Sensors (Basel)       Date:  2011-10-31       Impact factor: 3.576

Review 3.  Electrochemical Genosensing of Circulating Biomarkers.

Authors:  Susana Campuzano; Paloma Yáñez-Sedeño; José Manuel Pingarrón
Journal:  Sensors (Basel)       Date:  2017-04-14       Impact factor: 3.576

Review 4.  Emerging Biosensors for Oral Cancer Detection and Diagnosis-A Review Unravelling Their Role in Past and Present Advancements in the Field of Early Diagnosis.

Authors:  Vidhya Rekha Umapathy; Prabhu Manickam Natarajan; Bhuminathan Swamikannu; Johnson Moses; Sumathi Jones; Manoj Prathap Chandran; Madurai Kannan Anbumozhi
Journal:  Biosensors (Basel)       Date:  2022-07-08

Review 5.  Nucleic acid detection using G-quadruplex amplification methodologies.

Authors:  Benjamin T Roembke; Shizuka Nakayama; Herman O Sintim
Journal:  Methods       Date:  2013-10-14       Impact factor: 3.608
  5 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.