| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Rozmysłowska-Wojciechowska, Anita
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2022Modelling and Characterisation of Residual Stress of SiC-Ti3C2Tx MXene Composites Sintered via Spark Plasma Sintering Methodcitations
- 2021Microstructure and Mechanical Properties of Alumina Composites with Addition of Structurally Modified 2D Ti3C2 (MXene) Phasecitations
- 2021Antimicrobial performance of Ti3C3 MXene-based point-of-use water filters
- 2021Synthesis, characterization and biophysical evaluation of the 2D Ti2CTx MXene using 3D spheroid-type culturescitations
- 2021Influence of Ti3C2Tx MXene and Surface-Modified Ti3C2Tx MXene Addition on Microstructure and Mechanical Properties of Silicon Carbide Composites Sintered via Spark Plasma Sintering Methodcitations
- 2021Silicon carbide nanocomposites reinforced with disordered graphitic carbon formed in situ through oxidation of Ti3C2 MXene during sinteringcitations
- 2021MXene-based materials for the application in point-of-use water filters
- 2021Filtration Materials Modified with 2D Nanocomposites—A New Perspective for Point-of-Use Water Treatmentcitations
- 2020Controlling the Porosity and Biocidal Properties of the Chitosan-Hyaluronate Matrix Hydrogel Nanocomposites by the Addition of 2D Ti3C2Tx MXenecitations
- 2019Ti2C MXene Modified with Ceramic Oxide and Noble Metal Nanoparticles: Synthesis, Morphostructural Properties, and High Photocatalytic Activitycitations
- 20192D Ti2C (MXene) as a novel highly efficient and selective agent for photothermal therapycitations
- 2019Influence of modification of Ti3C2MXene with ceramic oxide and noble metal nanoparticles on its antimicrobial properties and ecotoxicity towards selected algae and higher plantscitations
- 2019The toxicity in vitro of titanium dioxide nanoparticles modified with noble metals on mammalian cellscitations
Places of action
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article
The toxicity in vitro of titanium dioxide nanoparticles modified with noble metals on mammalian cells
Abstract
The aim of the presented work was to evaluate the effect of modification of tita-nium dioxide nanoparticles with noble metals and their oxides on selected mam-malian cells. The in vitro cytotoxicity studies of titanium dioxide (TiO2) nanoparticles modified with Au, Ag, Pd, Ag2O, and PdO with reference to the unmodified TiO2 nanoparticles were presented. The evaluation of cytotoxic activity of the tested nanocomposite particles was carried out using three cell lines: Caco‐2 olorectal epithelial adenocarcinoma cells, BJ normal human skin fibroblasts, and L929 mouse fibroblasts. The in vitro studies included determination of cell viability after 24 and 48 hours of exposure to the nanocomposite particles, using the MTT assay, as well as flow cytometry with Annexin V‐FITC staining. Our results indicate that irrespectively of the kind of cell line and assay used, nanoparticles of unmodified titanium dioxide as well as those with addition of gold and palladium have a slight impact on cell viability at the investigated concentration range (10‐200 μg/mL). Nanoparticles with addition of silver (Ag and Ag2O), were found to have significantly higher toxic effect, the level of wchich varied depending on the cell line and assay used