Open Access
Processes, volume 9, issue 12, pages 2264
Innovative Gold/Cobalt Ferrite Nanocomposite: Physicochemical and Cytotoxicity Properties
Motorzhina Anna
1
,
Jovanović Sonja
2, 3
,
Belyaev Victor
1
,
Murzin Dmitry
1, 4
,
Pshenichnikov Stanislav
1
,
Kolesnikova Valeria
1, 4
,
Gazvoda Lea
3
,
Spreitzer Matjaž
3
,
Panina Larissa
1, 5
,
Rodionova Valeria
1, 4
,
Levada Kateryna
1
2
Laboratory of Physics, Vinca Institute of Nuclear Sciences-National Institute of the Republic of Serbia, University of Belgrade, 11001 Belgrade, Serbia
|
3
Advanced Materials Department, Jozef Stefan Institute, 1000 Ljubljana, Slovenia
|
Publication type: Journal Article
Publication date: 2021-12-16
Process Chemistry and Technology
Bioengineering
Chemical Engineering (miscellaneous)
Abstract
The combination of plasmonic material and magnetic metal oxide nanoparticles is widely used in multifunctional nanosystems. Here we propose a method for the fabrication of a gold/cobalt ferrite nanocomposite for biomedical applications. The composite includes gold cores of ~10 nm in diameter coated with arginine, which are surrounded by small cobalt ferrite nanoparticles with diameters of ~5 nm covered with dihydrocaffeic acid. The structure and elemental composition, morphology and dimensions, magnetic and optical properties, and biocompatibility of new nanocomposite were studied. The magnetic properties of the composite are mostly determined by the superparamagnetic state of cobalt ferrite nanoparticles, and optical properties are influenced by the localized plasmon resonance in gold nanoparticles. The cytotoxicity of gold/cobalt ferrite nanocomposite was tested using T-lymphoblastic leukemia and peripheral blood mononuclear cells. Studied composite has selective citotoxic effect on cancerous cells while it has no cytotoxic effect on healtly cells. The results suggest that this material can be explored in the future for combined photothermal treatment and magnetic theranostic.
Citations by journals
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1
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Current Medicinal Chemistry
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Current Medicinal Chemistry
1 publication, 25%
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Nanobiotechnology Reports
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Nanobiotechnology Reports
1 publication, 25%
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Journal of Alloys and Compounds
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Journal of Alloys and Compounds
1 publication, 25%
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Journal of Magnetism and Magnetic Materials
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Journal of Magnetism and Magnetic Materials
1 publication, 25%
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1
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Citations by publishers
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1
2
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Elsevier
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Elsevier
2 publications, 50%
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Bentham Science
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Bentham Science
1 publication, 25%
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Pleiades Publishing
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Pleiades Publishing
1 publication, 25%
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1
2
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- We do not take into account publications that without a DOI.
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- Statistics recalculated weekly.
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Motorzhina A. et al. Innovative Gold/Cobalt Ferrite Nanocomposite: Physicochemical and Cytotoxicity Properties // Processes. 2021. Vol. 9. No. 12. p. 2264.
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Motorzhina A., Jovanović S., Belyaev V., Murzin D., Pshenichnikov S., Kolesnikova V., Omelyanchik A., Gazvoda L., Spreitzer M., Panina L., Rodionova V., Vukomanović M., Levada K. Innovative Gold/Cobalt Ferrite Nanocomposite: Physicochemical and Cytotoxicity Properties // Processes. 2021. Vol. 9. No. 12. p. 2264.
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TY - JOUR
DO - 10.3390/pr9122264
UR - https://doi.org/10.3390%2Fpr9122264
TI - Innovative Gold/Cobalt Ferrite Nanocomposite: Physicochemical and Cytotoxicity Properties
T2 - Processes
AU - Motorzhina, Anna
AU - Pshenichnikov, Stanislav
AU - Gazvoda, Lea
AU - Panina, Larissa
AU - Spreitzer, Matjaž
AU - Levada, Kateryna
AU - Jovanović, Sonja
AU - Belyaev, Victor
AU - Murzin, Dmitry
AU - Kolesnikova, Valeria
AU - Omelyanchik, Alexander
AU - Rodionova, Valeria
AU - Vukomanović, Marija
PY - 2021
DA - 2021/12/16 00:00:00
PB - Multidisciplinary Digital Publishing Institute (MDPI)
SP - 2264
IS - 12
VL - 9
SN - 2227-9717
ER -
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@article{2021_Motorzhina,
author = {Anna Motorzhina and Stanislav Pshenichnikov and Lea Gazvoda and Larissa Panina and Matjaž Spreitzer and Kateryna Levada and Sonja Jovanović and Victor Belyaev and Dmitry Murzin and Valeria Kolesnikova and Alexander Omelyanchik and Valeria Rodionova and Marija Vukomanović},
title = {Innovative Gold/Cobalt Ferrite Nanocomposite: Physicochemical and Cytotoxicity Properties},
journal = {Processes},
year = {2021},
volume = {9},
publisher = {Multidisciplinary Digital Publishing Institute (MDPI)},
month = {dec},
url = {https://doi.org/10.3390%2Fpr9122264},
number = {12},
pages = {2264},
doi = {10.3390/pr9122264}
}
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MLA
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Motorzhina, Anna, et al. “Innovative Gold/Cobalt Ferrite Nanocomposite: Physicochemical and Cytotoxicity Properties.” Processes, vol. 9, no. 12, Dec. 2021, p. 2264. https://doi.org/10.3390%2Fpr9122264.