Andreas Anagnostoupoulos
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Research Interests
Andreas Anagnostoupoulos has a total of 9 co-authors. Here are the top co-authors by number of shared publications:
- Anastasios Economou
Department of Chemistry, National and Kapodistrian University of Athens, 157 71 Athens, Greece
1 shared publication - Dionysios Soulis
Department of Chemistry, National and Kapodistrian University of Athens, 157 71 Athens, Greece
1 shared publication - George Tsekenis
Biomedical Research Foundation of the Academy of Athens, 11527 Athens, Greece
1 shared publication - Joseph Wang
University of California San Diego
1 shared publication - Kristóf Jakab
Functional Interfaces Research Group, Institute of Materials and Environmental Chemistry, Research Centre for Natural Sciences, Magyar tudósok krt. 2., 1117 Budapest, Hungary
1 shared publication - Nikitas Melios
Department of Chemistry, National and Kapodistrian University of Athens, 157 71 Athens, Greece
1 shared publication
Latest Publications
- Open Access
- 15 November 2023
- Published by MDPI AG in Engineering Proceedings
- Vol. 58 (1) , 1
Microfabricated Gold Aptasensors for the Label-Free Electrochemical Assay of Oxytetracycline Residues in Milk
In this work, we describe a new type of electrochemical aptasensor for the label-free detection of oxytetracycline (OTC). Thin-film gold electrodes were fabricated through sputtering gold on a Kapton film, followed by the immobilization of a thiol-modified aptamer on the electrode surface. The selective capture of OTC at the aptamer-functionalized electrodes was monitored electrochemically with the use of the [Fe(CN)6]4−/[Fe(CN)6]3− redox probe. Different experimental variables were studied, through which the metrological features for OTC determination were derived. Finally, the developed sensor was implemented to achieve the detection of OTC in a spiked milk sample.
- 15 November 2023
- Published by MDPI AG in Engineering Proceedings
- Vol. 58 (1) , 1
Open AccessMicrofabricated Gold Aptasensors for the Label-Free Electrochemical Assay of Oxytetracycline Residues in Milk
In this work, we describe a new type of electrochemical aptasensor for the label-free detection of oxytetracycline (OTC). Thin-film gold electrodes were fabricated through sputtering gold on a Kapton film, followed by the immobilization of a thiol-modified aptamer on the electrode surface. The selective capture of OTC at the aptamer-functionalized electrodes was monitored electrochemically with the use of the [Fe(CN)6]4−/[Fe(CN)6]3− redox probe. Different experimental variables were studied, through which the metrological features for OTC determination were derived. Finally, the developed sensor was implemented to achieve the detection of OTC in a spiked milk sample.