There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 56 | - |
dc.citation.startPage | 50 | - |
dc.citation.title | BIOSENSORS & BIOELECTRONICS | - |
dc.citation.volume | 127 | - |
dc.contributor.author | Kumar, Sumit | - |
dc.contributor.author | Haque, AI-Monsur Jiaul | - |
dc.contributor.author | Rio, Jonathan Sabate del | - |
dc.contributor.author | Gautam, Shreedhar | - |
dc.contributor.author | Cho, Yoon-Kyoung | - |
dc.date.accessioned | 2023-12-21T19:38:39Z | - |
dc.date.available | 2023-12-21T19:38:39Z | - |
dc.date.created | 2019-01-10 | - |
dc.date.issued | 2019-02 | - |
dc.description.abstract | We report HRP-catalyzed polymerization of Tannic acid (TA) and application of the poly (Tannic acid) (p(TA)) as a versatile platform for covalent immobilization of biomolecules on various electrode surfaces based on electrochemical oxidation of the p(TA) and subsequent oxidative coupling reactions with the biomolecules. We also used this method for capturing cancer cells through a linker molecule, folic acid (FA). Furthermore, we have demonstrated that enhanced electrocatalytic activity of the p(TA)-modified surface could be used for simultaneous electrochemical determination of biologically important electroactive molecules such as ascorbic acid (AA), dopamine (DA), and uric acid (UA). This HRP-catalyzed polymerization of TA and p(TA)-mediated surface modification method can provide a simple and new framework to construct multifunctional platforms for covalent attachment of biomolecules and development of sensitive electrochemical sensing devices | - |
dc.identifier.bibliographicCitation | BIOSENSORS & BIOELECTRONICS, v.127, pp.50 - 56 | - |
dc.identifier.doi | 10.1016/j.bios.2018.12.017 | - |
dc.identifier.issn | 0956-5663 | - |
dc.identifier.scopusid | 2-s2.0-85058950332 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/25642 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0956566318309710 | - |
dc.identifier.wosid | 000457508800008 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER ADVANCED TECHNOLOGY | - |
dc.title | Universal method for direct bioconjugation of electrode surfaces by fast enzymatic polymerization | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Biophysics; Biotechnology & Applied Microbiology; Chemistry, Analytical; Electrochemistry; Nanoscience & Nanotechnology | - |
dc.relation.journalResearchArea | Biophysics; Biotechnology & Applied Microbiology; Chemistry; Electrochemistry; Science & Technology - Other Topics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Electrode modification | - |
dc.subject.keywordAuthor | Bioconjugation | - |
dc.subject.keywordAuthor | Tannic acid | - |
dc.subject.keywordAuthor | Enzymatic polymerization | - |
dc.subject.keywordPlus | DIELS-ALDER REACTION | - |
dc.subject.keywordPlus | TANNIC-ACID | - |
dc.subject.keywordPlus | CHEMISTRY | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.