Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/60730
Título: | Development of magnetic/plasmonic nickel ferrite/gold nanoparticles covered with lipid bilayers for applications in combined cancer therapy |
Autor(es): | Rodrigues, Ana Rita Oliveira Rio, Irina S. R. Castanheira, Elisabete M. S. Coutinho, Paulo J. G. |
Palavras-chave: | Magnetic/plasmonic nanoparticles Magnetoliposomes Drug delivery Cancer therapy |
Data: | 2019 |
Editora: | Sociedade Portuguesa de Óptica e Fotónica |
Resumo(s): | In this work, magnetic/plasmonic nanoparticles of nickel ferrite/gold were prepared and characterized, including core/shell nanoparticles (with a nickel ferrite magnetic core and a gold plasmonic shell) and nickel ferrite nanoparticles decorated with gold nanoparticles. In order to develop applications in combined cancer therapy, the prepared nanoparticles were covered with a lipid bilayer, these systems being able to transport drugs. The heating capabilities of the nanosystems were evaluated through the fluorescence quenching of the dye rhodamine B incorporated in the lipid bilayer upon excitation with a light source. The developed multifunctional nanosystems have shown promising results for application combined cancer therapy (chemo/phototherapy). |
Tipo: | Resumo em ata de conferência |
URI: | https://hdl.handle.net/1822/60730 |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | PHYSICS OF QUANTUM MATERIALS AND BIONANOSTRUCTURES (2018 - ...) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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AOP_RitaRodrigues_Abstract.pdf | Abstract | 7,16 kB | Adobe PDF | Ver/Abrir |
Este trabalho está licenciado sob uma Licença Creative Commons