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http://hdl.handle.net/1843/72112| Type: | Artigo de Periódico |
| Title: | Novel fluorescent lapachone-based BODIPY: synthesis, computational and electrochemical aspects, and subcellular localisation of a potent antitumour hybrid quinone |
| Authors: | Talita Bárbara Gontijo Rossimiriam Pereira de Freitas Guilherme Ferreira de Lima Lucas Cunha Dias de Rezende Leandro Ferreira Pedrosa Thaissa Lúcio Silva Marilia Oliveira Fonseca Goulart Bruno Coêlho Cavalcanti Claudia do Ó Pessoa Marina Pereira Bruno José Raimundo Corrêa Flavio da Silva Emery Eufrânio Nunes da Silva Júnior |
| Abstract: | For the first time, a fluorescent lapachone-based BODIPY was synthesised and characterised by NMR and mass spectrometry. Computational and electrochemical aspects, as well as cytotoxic activity and subcellular localisation, were studied. Confocal microscopy experiments indicated that the probe was a specific mitochondria-staining agent. These in-detail analyses were useful in understanding the cytotoxic effects and mechanism of action of this novel hybrid compound. This molecule constitutes a promising prototype owing to its potential biological activities and the new strategies aimed at mechanistic investigations in cells and in vivo, and opens up an interesting avenue of research. |
| Subject: | Quinona Síntese Ressonância magnética nuclear Espectrometria de massa Eletroquímica Agentes antineoplásicos Microscopia Sondas fluorescentes |
| language: | eng |
| metadata.dc.publisher.country: | Brasil |
| Publisher: | Universidade Federal de Minas Gerais |
| Publisher Initials: | UFMG |
| metadata.dc.publisher.department: | ICX - DEPARTAMENTO DE QUÍMICA |
| Rights: | Acesso Aberto |
| metadata.dc.identifier.doi: | https://doi.org/10.1039/C6CC07054J |
| URI: | http://hdl.handle.net/1843/72112 |
| Issue Date: | 2016 |
| metadata.dc.url.externa: | https://pubs.rsc.org/en/content/articlelanding/2016/cc/c6cc07054j |
| metadata.dc.relation.ispartof: | Chemical Communications |
| Appears in Collections: | Artigo de Periódico |
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