An amperometric glucose biosensor platform containing carbon nanotubes-zinc phthalocyanine and a conducting polymer

2017-05-21
Büber, Ece
Yüzer, Abdulcelil
Söylemez, Saniye
Kesik, Melis
İnce, Mine
Toppare, Levent Kamil
APME 2017

Suggestions

An amperometric acetylcholine biosensor based on a conducting polymer
Kanik, Fulya Ekiz; Kolb, Marit; TİMUR, SUNA; Bahadir, Muefit; Toppare, Levent Kamil (Elsevier BV, 2013-08-01)
An amperometric acetylcholine biosensor was prepared by the generation of the conducting polymer poly(4-(2,5-di(thiophen-2-yl)-1H-pyrrol-1-yl)benzenamine) (poly(SNS-NH2)) on graphite electrodes. For pesticide detection, the enzymes acetylcholinesterase (AChE) and choline oxidase (ChO) were co-immobilized onto the conducting polymer poly(SNS-NH2) films using covalent binding technique. Electrochemical polymerization was carried out using a three-electrode cell configuration via cyclic voltammetry. Characteri...
An acetylcholinesterase biosensor based on a conducting polymer using multiwalled carbon nanotubes for amperometric detection of organophosphorous pesticides
Kesik, Melis; Kanik, Fulya Ekiz; Turan, Janset; Kolb, Marit; TİMUR, SUNA; Bahadir, Muefit; Toppare, Levent Kamil (2014-12-15)
A novel amperometric biosensor based on a conducting polymer using multi walled carbon nanotube modified electrode was developed for detection of organophosphorus pesticides. Acetylcholinesterase (AChE) was successfully immobilized by covalent linkage on the modified graphite electrode. Carbon nanotubes were functionalized by electrochemical treatment. A conducting polymer; poly(4-( 2,5-di(thiophen-2-yl)-1H-pyrrol-1-yl)benzenamine) (poly( SNS-NH2)) was synthesized via electropolymerization to examine its ma...
An Acetylcholinesterase Biosensor Based on a Conducting Polymer Using Multiwalled Carbon Nanotubes for Amperometric Detection of Organophosphorous Pesticides
Kesik, Melis; Ekiz Kanık, Fulya; Turan, Janset; Kolb, Marit; Timur, Suna; Bahadır, Müfit; Toppare, Levent Kamil (2015-06-14)
A microfluidic device enabling drug resistance analysis of leukemia cells via coupled dielectrophoretic detection and impedimetric counting
Demircan Yalçın, Yağmur; Töral, Taylan Berkin; Sukas, Sertan; Yıldırım, Ender; Zorlu, Özge; Gündüz, Ufuk; Külah, Haluk (2021-12-01)
We report the development of a lab-on-a-chip system, that facilitates coupled dielectrophoretic detection (DEP-D) and impedimetric counting (IM-C), for investigating drug resistance in K562 and CCRF-CEM leukemia cells without (immuno) labeling. Two IM-C units were placed upstream and downstream of the DEP-D unit for enumeration, respectively, before and after the cells were treated in DEP-D unit, where the difference in cell count gave the total number of trapped cells based on their DEP characteristics. Co...
An Implantable Multichannel Digital Neural Recording System for a Micromachined Sieve Electrode
Akın, Tayfun; Bradley, R.M. (1995-06-29)
This paper reports the development of an implantable, fully integrated, single-chip, multichannel neural recording system, which is powered and communicated with using an RF telemetry link. The system allows recording of /spl plusmn/500/spl mu/V neural signals from axons regenerated through a micromachined silicon sieve electrode. These signals are amplified using on-chip 100Hz to 3.IkHz bandlimited amplifiers, multiplexed, and digitized with a low-power, high speed current-mode 8-bit ADC, and then transmit...
Citation Formats
E. Büber, A. Yüzer, S. Söylemez, M. Kesik, M. İnce, and L. K. Toppare, “An amperometric glucose biosensor platform containing carbon nanotubes-zinc phthalocyanine and a conducting polymer,” presented at the APME 2017, 2017, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/70829.