Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ioannis Kochylas"'
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:
Anastasia Kanioura, Georgia Geka, Ioannis Kochylas, Vlassis Likodimos, Spiros Gardelis, Anastasios Dimitriou, Nikolaos Papanikolaou, Sotirios Kakabakos, Panagiota Petrou
Publikováno v:
Proceedings, Vol 104, Iss 1, p 19 (2024)
Oxidative stress is defined by an imbalance between the generation of reactive oxygen species and the biological system’s ability to neutralize them. This condition is commonly linked to various pathological conditions [1]. Superoxide dismutase (SO
Externí odkaz:
https://doaj.org/article/bae4feab5a62417fa55ed482ded4ff17
Autor:
Anastasia Kanioura, Georgia Geka, Ioannis Kochylas, Vlassis Likodimos, Spiros Gardelis, Anastasios Dimitriou, Nikolaos Papanikolaou, Sotirios Kakabakos, Panagiota Petrou
Publikováno v:
Chemosensors, Vol 12, Iss 6, p 89 (2024)
Oxidative stress refers to the overproduction of reactive oxygen species and is often associated with numerous pathological conditions. Superoxide dismutase (SOD) is a widely used enzyme for evaluating oxidative stress, with numerous methods being de
Externí odkaz:
https://doaj.org/article/a72e781385b540af87ba7f7d7338cb78
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
Autor:
Georgia Geka, Anastasia Kanioura, Ioannis Kochylas, Vlassis Likodimos, Spiros Gardelis, Kalliopi Chatzantonaki, Ekaterina Charvalos, Anastasios Dimitriou, Nikolaos Papanikolaou, Anastasios Economou, Sotirios Kakabakos, Panagiota Petrou
Publikováno v:
Engineering Proceedings, Vol 35, Iss 1, p 7 (2023)
Noble metal nanostructured substrates enhance photoluminescence emitted from molecules immobilized onto their surface, allowing for the development of highly sensitive immunoassays employing fluorescent labels. In this work, nanostructured silver sur
Externí odkaz:
https://doaj.org/article/38f586cc2cda4116ba37b3d2be5d0c10
Autor:
Ioannis Kochylas, Anastasios Dimitriou, Maria-Athina Apostolaki, Maria-Christina Skoulikidou, Vlassios Likodimos, Spiros Gardelis, Nikolaos Papanikolaou
Publikováno v:
Materials, Vol 16, Iss 4, p 1386 (2023)
In this study, we developed active substrates consisting of Ag-decorated silicon nanowires on a Si substrate using a single-step Metal Assisted Chemical Etching (MACE) process, and evaluated their performance in the identification of low concentratio
Externí odkaz:
https://doaj.org/article/439f217b6da840b0b35df39a39758bec
Autor:
Anastasia Kanioura, Georgia Geka, Ioannis Kochylas, Vlassis Likodimos, Spiros Gardelis, Anastasios Dimitriou, Nikolaos Papanikolaou, Sotirios Kakabakos, Panagiota Petrou
Publikováno v:
Biosensors, Vol 13, Iss 2, p 273 (2023)
Glutathione and malondialdehyde are two compounds commonly used to evaluate the oxidative stress status of an organism. Although their determination is usually performed in blood serum, saliva is gaining ground as the biological fluid of choice for o
Externí odkaz:
https://doaj.org/article/5cc91eccb2854645a97e8b6cba0599ef
Autor:
Ioannis Kochylas, Spiros Gardelis, Vlassis Likodimos, Konstantinos P. Giannakopoulos, Polycarpos Falaras, Androula G. Nassiopoulou
Publikováno v:
Nanomaterials, Vol 11, Iss 7, p 1760 (2021)
In this study, we developed highly sensitive substrates for Surface-Enhanced-Raman-Scattering (SERS) spectroscopy, consisting of silicon nanowires (SiNWs) decorated by silver nanostructures using single-step Metal Assisted Chemical Etching (MACE). On
Externí odkaz:
https://doaj.org/article/af363ca42b38414f9e3c6e668b27f5e3
Autor:
Konstantinos P. Giannakopoulos, Vlassis Likodimos, Ioannis Kochylas, Polycarpos Falaras, Spiros Gardelis, Androula G. Nassiopoulou
Publikováno v:
Nanomaterials, Vol 11, Iss 1760, p 1760 (2021)
Nanomaterials
Volume 11
Issue 7
Nanomaterials
Volume 11
Issue 7
In this study, we developed highly sensitive substrates for Surface-Enhanced-Raman-Scattering (SERS) spectroscopy, consisting of silicon nanowires (SiNWs) decorated by silver nanostructures using single-step Metal Assisted Chemical Etching (MACE). On
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0833be79fd8ab7c6f89aa73385ccbbf8
https://doi.org/10.3390/nano11071760
https://doi.org/10.3390/nano11071760