A chitosan gold nanoparticles molecularly imprinted polymer based ciprofloxacin sensor.
Journal
RSC advances
ISSN: 2046-2069
Titre abrégé: RSC Adv
Pays: England
ID NLM: 101581657
Informations de publication
Date de publication:
30 Mar 2020
30 Mar 2020
Historique:
received:
26
02
2020
accepted:
10
03
2020
entrez:
2
5
2022
pubmed:
31
3
2020
medline:
31
3
2020
Statut:
epublish
Résumé
In this work, we present a novel study on the development of an electrochemical biomimetic sensor to detect the ciprofloxacin (CIP) antibiotic. A chitosan gold nanoparticles decorated molecularly imprinted polymer (Ch-AuMIP) was used to modify the glassy carbon electrode (GCE) for preparation of the sensor. The Ch-AuMIP was characterized to understand various properties like chemical composition, morphology, roughness, and conduction using Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), atomic force microscopy (AFM) and cyclic voltammetry (CV) respectively. Several experimental conditions affecting the Ch-AuMIP/GCE sensor such as the CIP removal agent, the extraction time, the volume of Ch-AuMIP drop-cast onto GCE and the rebinding time were studied and optimized. The Ch-AuMIP sensor sensitivity was studied in the concentration range of 1-100 μmol L
Identifiants
pubmed: 35492136
doi: 10.1039/d0ra01838d
pii: d0ra01838d
pmc: PMC9051084
doi:
Types de publication
Journal Article
Langues
eng
Pagination
12823-12832Informations de copyright
This journal is © The Royal Society of Chemistry.
Déclaration de conflit d'intérêts
The authors declare that they have no competing interests.
Références
N Engl J Med. 1995 Jan 19;332(3):193
pubmed: 7800022
Biosens Bioelectron. 2017 Dec 15;98:299-304
pubmed: 28697441
Biosens Bioelectron. 2016 Feb 15;76:131-44
pubmed: 26189406
Crit Rev Anal Chem. 2020;50(4):291-310
pubmed: 31210058
Analyst. 2014 Jan 7;139(1):299-308
pubmed: 24256770
Anal Chem. 2016 Apr 5;88(7):3578-84
pubmed: 26938352
Ups J Med Sci. 2014 May;119(2):108-12
pubmed: 24646081
Am J Med. 2012 Dec;125(12):1228.e23-1228.e28
pubmed: 23026288
Antimicrob Agents Chemother. 1983 Apr;23(4):559-64
pubmed: 6222695
Anal Chem. 2010 Jan 1;82(1):241-9
pubmed: 19938838
ACS Appl Mater Interfaces. 2015 Jan 21;7(2):1087-99
pubmed: 25522372
J Sep Sci. 2014 Dec;37(24):3753-9
pubmed: 25311209
Anal Biochem. 2006 Jul 1;354(1):28-34
pubmed: 16707087
Biosens Bioelectron. 2012 Oct-Dec;38(1):163-9
pubmed: 22683249
J Photochem Photobiol B. 1997 Feb;37(3):174-81
pubmed: 9085564
Ann Intern Med. 1995 Mar 1;122(5):396-7
pubmed: 7847662
Biosens Bioelectron. 2018 Jun 30;109:75-82
pubmed: 29529511
Chem Rev. 2000 Jul 12;100(7):2495-504
pubmed: 11749293
Talanta. 2017 Mar 1;164:612-625
pubmed: 28107981
Anal Chim Acta. 2017 Jun 29;974:1-26
pubmed: 28535878
Biosens Bioelectron. 2011 Feb 15;26(6):2967-74
pubmed: 21190837
Colloids Surf B Biointerfaces. 2010 Nov 1;81(1):110-4
pubmed: 20655184
ACS Sens. 2017 May 26;2(5):616-620
pubmed: 28723173
J Antimicrob Chemother. 1994 Mar;33(3):403-17
pubmed: 8040107
J Sep Sci. 2018 Oct;41(19):3782-3790
pubmed: 30070767
Anal Sci. 2010;26(7):803-8
pubmed: 20631443
Eur J Clin Pharmacol. 1993;44(4):365-7
pubmed: 8513847
Talanta. 2009 Nov 15;80(1):8-18
pubmed: 19782186
J Phys Chem B. 2008 Apr 24;112(16):4849-53
pubmed: 18386876
Anal Chem. 2009 May 1;81(9):3576-84
pubmed: 19354259