Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/64495
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Rio, Irina S. R. | por |
dc.contributor.author | Rodrigues, Ana Rita O. | por |
dc.contributor.author | Rodrigues, Carolina P. | por |
dc.contributor.author | Almeida, B. G. | por |
dc.contributor.author | Pires, A. | por |
dc.contributor.author | Pereira, A. M. | por |
dc.contributor.author | Araújo, J. P. | por |
dc.contributor.author | Castanheira, Elisabete M. S. | por |
dc.contributor.author | Coutinho, Paulo J. G. | por |
dc.date.accessioned | 2020-03-19T15:43:36Z | - |
dc.date.available | 2020-03-19T15:43:36Z | - |
dc.date.issued | 2020-02-11 | - |
dc.identifier.citation | Rio, I.S.R.; Rodrigues, A.R.O.; Rodrigues, C.P.; Almeida, B.G.; Pires, A.; Pereira, A.M.; Araújo, J.P.; Castanheira, E.M.S.; Coutinho, P.J.G. Development of Novel Magnetoliposomes Containing Nickel Ferrite Nanoparticles Covered with Gold for Applications in Thermotherapy. Materials 2020, 13, 815. | por |
dc.identifier.uri | https://hdl.handle.net/1822/64495 | - |
dc.description.abstract | Multifunctional nanosystems combining magnetic and plasmonic properties are a promising approach for cancer therapy, allowing magnetic guidance and a local temperature increase. This capability can provide a triggered drug release and synergistic cytotoxic effect in cancer cells. In this work, nickel ferrite/gold nanoparticles were developed, including nickel ferrite magnetic nanoparticles decorated with plasmonic gold nanoparticles and core/shell nanostructures (with a nickel ferrite core and a gold shell). These nanoparticles were covered with a surfactant/lipid bilayer, originating liposome-like structures with diameters below 160 nm. The heating capacity of these systems, upon excitation with light above 600 nm wavelength, was assessed through the emission quenching of rhodamine B located in the lipid layer. The developed nanosystems show promising results for future applications in thermotherapy. | por |
dc.description.sponsorship | This research was funded by the Portuguese Foundation for Science and Technology (FCT) in the framework of the Strategic Funding of CF-UM-UP (UID/FIS/04650/2019) and through the research project PTDC/QUI-QFI/28020/2017 (POCI-01-0145-FEDER-028020), financed by European Fund of Regional Development (FEDER), COMPETE2020, and Portugal2020. The magnetic measurements were supported by projects UTAP-EXPL/NTec/0046/2017, NORTE-01-0145-FEDER-028538, and PTDC/FIS-MAC/29454/2017. I.S.R.R. acknowledges FCT for a research grant under CF-UM-UP Strategic Funding (UID/FIS/04650/2019). | por |
dc.language.iso | eng | por |
dc.publisher | Multidisciplinary Digital Publishing Institute | por |
dc.relation | PTDC/QUI-QFI/28020/2017 | por |
dc.relation | PTDC/FIS-MAC/29454/2017 | por |
dc.relation | EXPL/NTec/0046/2017 | por |
dc.relation | PTDC/FIS-MAC/29454/2017 | por |
dc.relation | UID/FIS/04650/2019 | por |
dc.rights | openAccess | por |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | por |
dc.subject | magnetic | por |
dc.subject | plasmonic nanoparticles | por |
dc.subject | nickel ferrite | por |
dc.subject | gold | por |
dc.subject | magnetoliposomes | por |
dc.subject | thermotherapy | por |
dc.subject | Magnetic/plasmonic nanoparticles | por |
dc.title | Development of novel magnetoliposomes containing nickel ferrite nanoparticles covered with gold for applications in thermotherapy | por |
dc.type | article | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://www.mdpi.com/1996-1944/13/4/815 | por |
oaire.citationIssue | 4 | por |
oaire.citationVolume | 13 | por |
dc.date.updated | 2020-03-02T12:40:08Z | - |
dc.identifier.eissn | 1996-1944 | - |
dc.identifier.doi | 10.3390/ma13040815 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Materials | por |
oaire.version | VoR | por |
Aparece nas coleções: | PHYSICS OF QUANTUM MATERIALS AND BIONANOSTRUCTURES (2018 - ...) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
materials-13-00815-v2.pdf | 5,92 MB | Adobe PDF | Ver/Abrir |
Este trabalho está licenciado sob uma Licença Creative Commons