The participation of singlet oxygen in a photocitotoxicity of extract from amazon plant to cancer cells

dc.contributorInterdisciplinary Reference Centre
dc.contributorBiotecnologia e Biodiversidade
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorHerminio Ometto University Center (FHO UNIARARAS)
dc.contributorPaulista University (UNIP)
dc.date.accessioned2018-12-11T16:51:20Z
dc.date.available2018-12-11T16:51:20Z
dc.date.created2018-12-11T16:51:20Z
dc.date.issued2017-01-01
dc.identifierProceedings of SPIE - The International Society for Optical Engineering, v. 10456.
dc.identifier1996-756X
dc.identifier0277-786X
dc.identifierhttp://hdl.handle.net/11449/170565
dc.identifier10.1117/12.2283317
dc.identifier2-s2.0-85040720966
dc.identifier2-s2.0-85040720966.pdf
dc.description.abstractWe have been searching for new photosensitizers (PS) for photodynamic therapy (PDT) of cancer based on extracts from Amazonian plants since 2009. In this paper, we demonstrate that, under certain conditions, the extract from fruits of the Amazonian palm Euterpe oleraceae (popular name Açaí) can serve as a PS for PDT treatment of murine breast cancer cells (4T1 cell line). We have been first to show directly that the photodynamic effect of plant PS is due to singlet oxygen.
dc.languageeng
dc.relationProceedings of SPIE - The International Society for Optical Engineering
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectamazon Palm Tree
dc.subjectcancer cells
dc.subjectlaser
dc.subjectMTT method
dc.subjectnanoemulsion
dc.subjectPDT
dc.subjectplant extract
dc.subjectPS
dc.subjectsinglet oxygen
dc.subjectUV-Vis and fluorescent spectra
dc.titleThe participation of singlet oxygen in a photocitotoxicity of extract from amazon plant to cancer cells
dc.typeActas de congresos


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