Zobrazeno 1 - 10
of 233
pro vyhledávání: '"Anastasios, Economou"'
Autor:
Georgia Geka, Anastasia Kanioura, Ioannis Kochylas, Vlassis Likodimos, Spiros Gardelis, Anastasios Dimitriou, Nikolaos Papanikolaou, Anastasios Economou, Sotirios Kakabakos, Panagiota Petrou
Publikováno v:
Biosensors, Vol 14, Iss 10, p 479 (2024)
Survivin belongs to a family of proteins that promote cellular proliferation and inhibit cellular apoptosis. Its overexpression in various cancer types has led to its recognition as an important marker for cancer diagnosis and treatment. In this work
Externí odkaz:
https://doaj.org/article/1a8504f24ae94a8ea9839b1aaa07629e
Autor:
Dimitra Kourti, Georgia Geka, Lidia Nemtsov, Soha Ahmadi, Anastasios Economou, Michael Thompson
Publikováno v:
Sensors, Vol 24, Iss 17, p 5488 (2024)
Oxytetracycline (OTC) is a widely employed antibiotic in veterinary treatment and in the prevention of infections, potentially leaving residues in animal-derived food products, such as milk, that are consumed by humans. Given the detrimental effects
Externí odkaz:
https://doaj.org/article/32bece8483c34652bc2e3eaa0a25ff62
Autor:
Dimitra Kourti, Michailia Angelopoulou, Eleni Makarona, Anastasios Economou, Panagiota Petrou, Konstantinos Misiakos, Sotirios Kakabakos
Publikováno v:
Sensors, Vol 24, Iss 17, p 5688 (2024)
The quality and authenticity of milk are of paramount importance. Cow milk is more allergenic and less nutritious than ewe, goat, or donkey milk, which are often adulterated with cow milk due to their seasonal availability and higher prices. In this
Externí odkaz:
https://doaj.org/article/e63592be8672401a9d3196338283d758
Autor:
Dimitra Kourti, Michailia Angelopoulou, Konstantinos Misiakos, Eleni Makarona, Anastasios Economou, Panagiota Petrou, Sotirios Kakabakos
Publikováno v:
Proceedings, Vol 104, Iss 1, p 16 (2024)
Aflatoxin M1 (AFM1) is the hydroxylated form of Aflatoxin B1 (AFB1) and is expelled in the milk of both humans and animals following the consumption of AFB1-contaminated food. AFM1 has been categorized as a Group 1 carcinogen by the International Age
Externí odkaz:
https://doaj.org/article/28ac733a70ad44ee8892397b5874811f
Autor:
Panagiotis Oikonomopoulos, Varvara Pagkali, Evangelia Kritikou, Anthi Panara, Marios G. Kostakis, Nicolaos S. Thomaidis, Thomais G. Tziotzi, Anastasios Economou, Christos Kokkinos, Giannis S. Papaefstathiou
Publikováno v:
Chemistry, Vol 5, Iss 1, Pp 19-30 (2022)
In an attempt to expand the coordination chemistry of N,N′-bis(2,4-dicarboxyphenyl)-oxalamide (H6L) ligand, we isolated and structurally characterized two new Fe(II) Metal-Organic Frameworks (MOFs), namely [Fe2(H2L)(H2O)5] (3D-Fe-MOF) and [Fe(H4L)(
Externí odkaz:
https://doaj.org/article/108eed77faad4189a0836fd70af89802
Publikováno v:
Molecules, Vol 28, Iss 24, p 8135 (2023)
In this work, a simple and cost-efficient aptasensor strip is developed for the rapid detection of OTA in food samples. The biosensor is based on the lateral flow assay concept using an OTA-specific aptamer for biorecognition of the target analyte. T
Externí odkaz:
https://doaj.org/article/fdf7d9eb4bd744a2a438394f7060e718
Autor:
Georgia Geka, Anastasia Kanioura, Ioannis Kochylas, Vlassis Likodimos, Spiros Gardelis, Anastasios Dimitriou, Nikolaos Papanikolaou, Kalliopi Chatzantonaki, Ekaterina Charvalos, Anastasios Economou, Sotirios Kakabakos, Panagiota Petrou
Publikováno v:
Nanomaterials, Vol 13, Iss 24, p 3099 (2023)
Nanostructured noble metal surfaces enhance the photoluminescence emitted by fluorescent molecules, permitting the development of highly sensitive fluorescence immunoassays. To this end, surfaces with silicon nanowires decorated with silver nanoparti
Externí odkaz:
https://doaj.org/article/34704097cfc5489fa559849f27845d52
Provides an overview of the use of mass spectrometry (MS) for the analysis of pesticide residues and their metabolites. Presents state of the-art MS techniques for the identification of pesticides and their transformation products in food and environ
Autor:
Vassilis Machairas, Andreas Anagnostoupoulos, Dionysios Soulis, Anastasios Economou, Kristóf Jakab, Nikitas Melios, Zsófia Keresztes, George Tsekenis, Joseph Wang, Thanassis Speliotis
Publikováno v:
Engineering Proceedings, Vol 58, Iss 1, p 1 (2023)
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-mo
Externí odkaz:
https://doaj.org/article/b2b0593149644d23981a367cae462c13
Autor:
Katerina Kouseri, Irini Panagiotopoulou, Dionysios Soulis, Anastasios Economou, Mamas Prodromidis, Christos Kokkinos
Publikováno v:
Engineering Proceedings, Vol 48, Iss 1, p 6 (2023)
In this work, a “green” electrochemical paper-based device (ePAD) for the voltammetric determination of Tl(I) is described. A mini voltammetric cell was patterned on chromatographic paper by using screen printing to deposit three carbon electrode
Externí odkaz:
https://doaj.org/article/7f161f3a6c0d4f169ccd1f6a86946ca6