An in situ assembly strategy for the construction of a sensitive and reusable electrochemical aptasensor - Details

author：

Song, Juan (Song, Juan.) ^[1] | Li, Songling (Li, Songling.) ^[2] | Gao, Feng (Gao, Feng.) ^[3] | Wang, Qingxiang (Wang, Qingxiang.) ^[4] | Lin, Zhenyu (Lin, Zhenyu.) ^[5] (Scholars：林振宇)

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Scopus SCIE

Abstract：

The　5＇-end　thiolated　aptamer　is　attached　on　the　electrode　surface　through　hybridization　with　immobilized　assistant　strands.　Then　the　signal　enhancing　platform　of　gold　nanoparticles　and　an　electroactive　Cu2+-L-cysteine　tag　are　in　situ　tethered　on　the　5＇-end　of　the　aptamer,　through　which,　a　sensitive　and　reusable　aptasensor　is　facilely　constructed.

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Community：

[ 1 ] [Song, Juan]Minnan Normal Univ, Fujian Prov Key Lab Modern Analyt Sci & Separat T, Coll Chem & Environm, Zhangzhou 363000, Peoples R China
[ 2 ] [Li, Songling]Minnan Normal Univ, Fujian Prov Key Lab Modern Analyt Sci & Separat T, Coll Chem & Environm, Zhangzhou 363000, Peoples R China
[ 3 ] [Gao, Feng]Minnan Normal Univ, Fujian Prov Key Lab Modern Analyt Sci & Separat T, Coll Chem & Environm, Zhangzhou 363000, Peoples R China
[ 4 ] [Wang, Qingxiang]Minnan Normal Univ, Fujian Prov Key Lab Modern Analyt Sci & Separat T, Coll Chem & Environm, Zhangzhou 363000, Peoples R China
[ 5 ] [Lin, Zhenyu]Fuzhou Univ, MOE Key Lab Anal & Detect Food Safety, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Inst Nanomed & Nanobiosensing, Fuzhou 350116, Fujian, Peoples R China

Reprint 's Address：

林振宇
[Wang, Qingxiang]Minnan Normal Univ, Fujian Prov Key Lab Modern Analyt Sci & Separat T, Coll Chem & Environm, Zhangzhou 363000, Peoples R China;;[Lin, Zhenyu]Fuzhou Univ, MOE Key Lab Anal & Detect Food Safety, Fujian Prov Key Lab Anal & Detect Technol Food Sa, Inst Nanomed & Nanobiosensing, Fuzhou 350116, Fujian, Peoples R China

Email：

axiang236@126.com |
zylin@fzu.edu.cn

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Version：

An: In situ assembly strategy for the construction of a sensitive and reusable electrochemical aptasensor
2019，Chemical Communications

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Source ：

CHEMICAL COMMUNICATIONS

ISSN： 1359-7345

Year： 2019

Issue： 7

Volume： 55

Page： 905-908

5 . 9 9 6

JCR@2019

4 . 3 0 0

JCR@2023

ESI Discipline： CHEMISTRY;

ESI HC Threshold：184

JCR Journal Grade：1

CAS Journal Grade：2

Cited Count：

WoS CC Cited Count： 9

SCOPUS Cited Count： 9

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 1

Affiliated Colleges：

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