Non-Faradaic electrochemical impedance spectroscopy as a reliable and facile method: Determination of the potassium ion concentration using a guanine rich aptasensor

Materials Science and Engineering C

Volumn 52, Issue , 2015, Pages 151-154

  Kazemi, Sayed Habib ^a   Shanehsaz, Maryam ^b   Ghaemmaghami, Mostafa ^a  

^a INSTITUTE FOR ADVANCED STUDIES IN BASIC SCIENCES IASBS   (Iran)

^b RESEARCH INSTITUTE OF PETROLEUM INDUSTRY RIPI   (Iran)

Author keywords

Aptamer; Aptasensor; Biosensor; Impedance

Indexed keywords

BIOSENSORS; CONCENTRATION (PROCESS); ELECTRIC IMPEDANCE; IONS; POSITIVE IONS; PROBES; SPECTROSCOPY;

APTAMERS; APTASENSOR; BIOLOGICAL MEDIA; ELECTROACTIVE PROBES; ION CONCENTRATIONS; LIMIT OF DETECTION; POTASSIUM ION CONCENTRATION; WIDE-LINEAR RANGE;

ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY;

GUANINE; POTASSIUM;

CHEMISTRY; ELECTROCHEMISTRY; GENETIC PROCEDURES; PROCEDURES;

BIOSENSING TECHNIQUES; ELECTROCHEMISTRY; GUANINE; POTASSIUM;

EID: 84943590604     PISSN: 09284931     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.msec.2015.03.058     Document Type: Article

References (14)

1. M.K. Bojdi, M. Behbahani, A. Sahragard, B.G. Amin, A. Fakhari, and A. Bagheri A palladium imprinted polymer for highly selective and sensitive electrochemical determination of ultra-trace of palladium ions Electrochim. Acta 149 2014 108 116
2. M.K. Bojdi, M.H. Mashhadizadeh, M. Behbahani, A. Farahani, S.S.H. Davarani, and A. Bagheri Synthesis, characterization and application of novel lead imprinted polymer nanoparticles as a high selective electrochemical sensor for ultra-trace determination of lead ions in complex matrixes Electrochim. Acta 136 2014 59 65
3. Z. Chen, L. Chen, H. Ma, T. Zhou, and X. Li Aptamer biosensor for label-free impedance spectroscopy detection of potassium ion based on DNA G-quadruplex conformation Biosens. Bioelectron. 48 2013 108 112
4. A.-E. Radi, and C.K. O'Sullivan Aptamer conformational switch as sensitive electrochemical biosensor for potassium ion recognition Chem. Commun. 2006 3432 3434
5. X.-J. Xing, Y. Zhou, X.-G. Liu, H.-W. Tang, and D.-W. Pang Amplified fluorescent assay of potassium ions using graphene oxide and a conjugated cationic polymer Analyst 138 2013 6301 6304
6. S.H. Kazemi, A. Alizadeh, R. Mohamadi, M.M. Khodaei, and D. Kordestani pH-regulated release of dopamine from well-ordered self-assembled monolayers: electrochemical studies Mater. Sci. Eng. C 33 2013 5095 5099
7. S.H. Kazemi, M. Shamsipur, A. Alizadeh, and M.F. Mousavi Electrochemical behaviors of novel electroactive Au nanoparticles protected by self-assembled monolayers J. Iran. Chem. Soc. 10 2013 333 338
8. M. Shamsipur, S.H. Kazemi, A. Alizadeh, M.F. Mousavi, and M.S. Workentin Self-assembled monolayers of a hydroquinone-terminated alkanethiol onto gold surface. Interfacial electrochemistry and Michael-addition reaction with glutathione J. Electroanal. Chem. 610 2007 218 226
9. M. Shamsipur, S.H. Kazemi, A. Mehdinia, M.F. Mousavi, and H. Sharghi Electron transfer behavior through densely packed self-assembled monolayers of a novel heteroaromatic thiol derivative onto the gold surface Electroanalysis 20 2008 513 519
10. J.-W. Park, S.S. Kallempudi, J.H. Niazi, Y. Gurbuz, B.-S. Youn, and M.B. Gu Rapid and sensitive detection of Nampt (PBEF/visfatin) in human serum using an ssDNA aptamer-based capacitive biosensor Biosens. Bioelectron. 38 2012 233 238
11. A.E. Radi, J.L.A. Sanchez, E. Baldrich, and C.K. O'Sullivan Reusable impedimetric aptasensor Anal. Chem. 77 2005 6320 6323
12. H. Xu, K. Gorgy, C. Gondran, A. Le Goff, N. Spinelli, C. Lopez, E. Defrancq, and S. Cosnier Label-free impedimetric thrombin sensor based on poly(pyrrole-nitrilotriacetic acid)-aptamer film Biosens. Bioelectron. 41 2013 90 95
13. C. Gautier, C. Esnault, C. Cougnon, J.-F. Pilard, N. Casse, and B. Chénais Hybridization-induced interfacial changes detected by non-Faradaic impedimetric measurements compared to Faradaic approach J. Electroanal. Chem. 610 2007 227 233
14. V.M. Mirsky, M. Riepl, and O.S. Wolfbeis Capacitive monitoring of protein immobilization and antigen-antibody reactions on monomolecular alkylthiol films on gold electrodes Biosens. Bioelectron. 12 1997 977 989