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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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Chudy, Michał
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Publications (7/7 displayed)
- 20192D Ti2C (MXene) as a novel highly efficient and selective agent for photothermal therapycitations
- 2019Ion Chromatographic Fingerprinting of STC-1 Cellular Response for Taste Sensingcitations
- 2017Microfluidic system for monitoring of cardiac (H9C2) cell proliferation
- 2016Evaluation of nanoencapsulated verteporfin's cytotoxicity using a microfluidic systemcitations
- 2012Effect of a high surface-to-volume ratio on fluorescence-based assayscitations
- 2006Fabrication of ceramic-polymer microstructure for capillary electrophoresis with usage of photosensitive paste and thick film technology
- 2001Multi-ion analysis based on versatile sensor headcitations
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article
2D Ti2C (MXene) as a novel highly efficient and selective agent for photothermal therapy
Abstract
Photothermal therapy (PTT) has shown significant potential for anti-cancer modality. In this report, according to our best knowledge, we explore for the first time Ti2C-based MXene as a novel, highly efficient and selective agent for photothermal therapy (PTT). Ti2C superficially modified with PEG was obtained from the layered, commercially available Ti2AlC MAX phase in the process of etching aluminum layers using concentrated HF, and characterized by scanning electron microscopy (SEM), high-resolution transmission electron microscopy (HREM) as well as X-ray photoelectron spectroscopy for chemical analysis (ESCA-XPS). The PEG-coated Ti2C flakes showed a satisfactory photothermal conversion efficacy (PTCE) and good biocompatibility in wide range of the tested concentrations. Through in vitro studies, the PEG-modified Ti2C demonstrated notable NIR-induced ability to cancerous cells' ablation with minimal impact on non-malignant cells up to the concentration of 37.5 μg ml−1. The applied doses of Ti2C_PEG in our work were even 24 times lower comparing other MXene-based photothermal agents. This work is expected to expand the utility of 2D MXenes to biomedical applications through the development of entirely novel agents for photothermal therapy. This work is expected to expand the utility of 2D MXenes to biomedical applications through the development of entirely novel agents for photothermal therapy.