Publicação
Novel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactones
| Resumo: | In this work, core/shell magnetic nanoparticles of manganese ferrite/gold were prepared and characterized. In order to develop applications in combined cancer therapy, the prepared nanoparticles were covered with a lipid bilayer (forming magnetoliposomes), these systems being able to transport drugs. TEM and DLS measurements indicated that these systems exhibit sizes around 120 nm. Two new potential antitumor tricyclic lactones were successfully encapsulated in these nanocarriers. The heating capabilities of the developed nanosystems were evaluated upon excitation with a light source. These multifunctional nanosystems have shown promising results for application combined cancer therapy (chemo/phototherapy). |
|---|---|
| Autores principais: | Rio, Irina S. R. |
| Outros Autores: | Rodrigues, Juliana M.; Rodrigues, Ana Rita Oliveira; Coutinho, Paulo J. G.; Castanheira, Elisabete M. S.; Queiroz, Maria João R. P. |
| Assunto: | Magnetic/plasmonic nanoparticles Magnetoliposomes Drug delivery Antitumor drugs Cancer therapy Engenharia e Tecnologia::Nanotecnologia |
| Ano: | 2019 |
| País: | Portugal |
| Tipo de documento: | outro |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1867439810542567424 |
|---|---|
| author | Rio, Irina S. R. |
| author2 | Rodrigues, Juliana M. Rodrigues, Ana Rita Oliveira Coutinho, Paulo J. G. Castanheira, Elisabete M. S. Queiroz, Maria João R. P. |
| author2_role | author author author author author |
| author_facet | Rio, Irina S. R. Rodrigues, Juliana M. Rodrigues, Ana Rita Oliveira Coutinho, Paulo J. G. Castanheira, Elisabete M. S. Queiroz, Maria João R. P. |
| author_role | author |
| contributor_name_str_mv | RepositóriUM - Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Rio, Irina S. R.\"},{\"Person.name\":\"Rodrigues, Juliana M.\"},{\"Person.name\":\"Rodrigues, Ana Rita Oliveira\"},{\"Person.name\":\"Coutinho, Paulo J. G.\"},{\"Person.name\":\"Castanheira, Elisabete M. S.\"},{\"Person.name\":\"Queiroz, Maria João R. P.\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | RepositóriUM - Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Rio, Irina S. R. Rodrigues, Juliana M. Rodrigues, Ana Rita Oliveira Coutinho, Paulo J. G. Castanheira, Elisabete M. S. Queiroz, Maria João R. P. |
| datacite.date.Accepted.fl_str_mv | 2019-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2019-07-03T14:15:49Z |
| datacite.date.embargoed.fl_str_mv | 2019-07-03T14:15:49Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Magnetic/plasmonic nanoparticles Magnetoliposomes Drug delivery Antitumor drugs Cancer therapy Engenharia e Tecnologia::Nanotecnologia |
| datacite.titles.title.fl_str_mv | Novel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactones |
| dc.contributor.none.fl_str_mv | RepositóriUM - Universidade do Minho |
| dc.creator.none.fl_str_mv | Rio, Irina S. R. Rodrigues, Juliana M. Rodrigues, Ana Rita Oliveira Coutinho, Paulo J. G. Castanheira, Elisabete M. S. Queiroz, Maria João R. P. |
| dc.date.Accepted.fl_str_mv | 2019-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2019-07-03T14:15:49Z |
| dc.date.embargoed.fl_str_mv | 2019-07-03T14:15:49Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/60769 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | RICT 2019. Organizing Committee |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by-nc/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.rights.rights.copyright.fl_str_mv | openAccess |
| dc.subject.none.fl_str_mv | Magnetic/plasmonic nanoparticles Magnetoliposomes Drug delivery Antitumor drugs Cancer therapy Engenharia e Tecnologia::Nanotecnologia |
| dc.title.fl_str_mv | Novel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactones |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_1843 |
| description | In this work, core/shell magnetic nanoparticles of manganese ferrite/gold were prepared and characterized. In order to develop applications in combined cancer therapy, the prepared nanoparticles were covered with a lipid bilayer (forming magnetoliposomes), these systems being able to transport drugs. TEM and DLS measurements indicated that these systems exhibit sizes around 120 nm. Two new potential antitumor tricyclic lactones were successfully encapsulated in these nanocarriers. The heating capabilities of the developed nanosystems were evaluated upon excitation with a light source. These multifunctional nanosystems have shown promising results for application combined cancer therapy (chemo/phototherapy). |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | other |
| fulltext.url.fl_str_mv | https://repositorium.uminho.pt/bitstreams/7f2fa590-5745-4e10-b585-c5debdd89832/download |
| id | rum_ec0586cbb592bd35b016fceeb70c24f8 |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/60769 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/60769 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Rio, Irina S. R. Rodrigues, Juliana M. Rodrigues, Ana Rita Oliveira Coutinho, Paulo J. G. Castanheira, Elisabete M. S. Queiroz, Maria João R. P. |
| publishDate | 2019 |
| publisher.none.fl_str_mv | RICT 2019. Organizing Committee |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | engRICT 2019. Organizing CommitteeporIn this work, core/shell magnetic nanoparticles of manganese ferrite/gold were prepared and characterized. In order to develop applications in combined cancer therapy, the prepared nanoparticles were covered with a lipid bilayer (forming magnetoliposomes), these systems being able to transport drugs. TEM and DLS measurements indicated that these systems exhibit sizes around 120 nm. Two new potential antitumor tricyclic lactones were successfully encapsulated in these nanocarriers. The heating capabilities of the developed nanosystems were evaluated upon excitation with a light source. These multifunctional nanosystems have shown promising results for application combined cancer therapy (chemo/phototherapy).application/pdfporNovel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactonesRio, Irina S. R.Rodrigues, Juliana M.Rodrigues, Ana Rita OliveiraCoutinho, Paulo J. G.Castanheira, Elisabete M. S.Queiroz, Maria João R. P.HostingInstitutionOrganizationalRepositóriUM - Universidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.pt2019-07-03T14:15:49Z20192019-01-01T00:00:00ZHandlehttps://hdl.handle.net/1822/60769http://purl.org/coar/access_right/c_abf2open accessMagnetic/plasmonic nanoparticlesMagnetoliposomesDrug deliveryAntitumor drugsCancer therapyhttp://www.oecd.org/science/inno/38235147.pdfFields of Science and Technology (FOS)Engenharia e Tecnologia::Nanotecnologia125607 bytesother research producthttp://purl.org/coar/resource_type/c_1843other2019http://creativecommons.org/licenses/by-nc/4.0/openAccesshttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://repositorium.uminho.pt/bitstreams/7f2fa590-5745-4e10-b585-c5debdd89832/download |
| spellingShingle | Novel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactones Rio, Irina S. R. Magnetic/plasmonic nanoparticles Magnetoliposomes Drug delivery Antitumor drugs Cancer therapy Engenharia e Tecnologia::Nanotecnologia |
| status | SINGLETON |
| subject.fl_str_mv | Magnetic/plasmonic nanoparticles Magnetoliposomes Drug delivery Antitumor drugs Cancer therapy |
| subject.other.fl_str_mv | Engenharia e Tecnologia::Nanotecnologia |
| title | Novel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactones |
| title_full | Novel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactones |
| title_fullStr | Novel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactones |
| title_full_unstemmed | Novel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactones |
| title_short | Novel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactones |
| title_sort | Novel magnetoliposomes containing magnetic nanoparticles covered with gold as nanocarriers for new antitumor tricyclic lactones |
| topic | Magnetic/plasmonic nanoparticles Magnetoliposomes Drug delivery Antitumor drugs Cancer therapy Engenharia e Tecnologia::Nanotecnologia |
| topic_facet | Magnetic/plasmonic nanoparticles Magnetoliposomes Drug delivery Antitumor drugs Cancer therapy Engenharia e Tecnologia::Nanotecnologia |
| url | https://hdl.handle.net/1822/60769 |
| visible | 1 |