Literature DB >> 23010984

Picomolar level profiling of the methylation status of the p53 tumor suppressor gene by a label-free electrochemical biosensor.

Po Wang1, Hai Wu, Zong Dai, Xiaoyong Zou.   

Abstract

An efficient electrochemical approach is developed for ultrasensitive profiling of the methylation status of the p53 tumor suppressor gene based on a label-free biosensor in combination with bisulfite conversion.

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Year:  2012        PMID： 23010984     DOI： 10.1039/c2cc35615e

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


  2 in total

1.  Label-free electrochemical detection of human methyltransferase from tumors.

Authors:  Ariel L Furst; Natalie B Muren; Michael G Hill; Jacqueline K Barton
Journal:  Proc Natl Acad Sci U S A       Date:  2014-10-06       Impact factor: 11.205

2.  Electrochemical affinity biosensors for fast detection of gene-specific methylations with no need for bisulfite and amplification treatments.

Authors:  Eloy Povedano; Eva Vargas; Víctor Ruiz-Valdepeñas Montiel; Rebeca M Torrente-Rodríguez; María Pedrero; Rodrigo Barderas; Pablo San Segundo-Acosta; Alberto Peláez-García; Marta Mendiola; David Hardisson; Susana Campuzano; José M Pingarrón
Journal:  Sci Rep       Date:  2018-04-23       Impact factor: 4.379
  2 in total

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