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dc.contributor.authorPaquette, Benoitfr
dc.contributor.authorAli, Hasratfr
dc.contributor.authorLanglois, Réjeanfr
dc.contributor.authorVan Lier, Johannes E.fr
dc.contributor.editorUniversité de Sherbrooke. Laboratoire des sciences des radiationsfr
dc.date.accessioned2015-04-28T21:25:23Z
dc.date.available2015-04-28T21:25:23Z
dc.date.created1990fr
dc.date.issued2015-04-28
dc.identifier.urihttp://hdl.handle.net/11143/6757
dc.description.abstractThe phototoxicity of sulfonated aluminum naphthalocyanines towards V-79 Chinese hamster cells is investigated. The disulfonated naphthalocyanine exhibits similar photostability, but better cell penetrating properties than the tetrasulfonated dyes. The capacity of the naphthalocyanines to generate singlet oxygen is comparable to that of the corresponding phthalocyanines. However, in contrast to the phthalocyanine dyes, the sulfonated aluminum naphthalocyanines show very little phototoxicity towards the V-79 cells, suggesting close association with non-vital cell constituents or extensive formation of photoinactive adducts and aggregates.fr
dc.language.isoengfr
dc.relation.ispartofISSN:0031-8655fr
dc.relation.ispartofPhotochemistry and photobiologyfr
dc.subjectPhotoxicity of sulfonated aluminium naphthalocyaninesfr
dc.subjectChinese hamster cellseng
dc.titleBiological activities of phthalocyanines-XI. Phototoxicity of sulfonated aluminum naphthalocyanines towards V-79 chinese hamster cellsfr
dc.typeArticlefr
udes.description.typestatusPost-publicationfr
udes.description.typepubRévisé et accepté par des pairsfr
udes.description.pages313-317fr
udes.description.period51 (3)fr
udes.description.diffusionDiffusé par Savoirs UdeS, le dépôt institutionnel de l'Université de Sherbrookefr
udes.description.sourcePhotochemistry and photobiologyfr
udes.autorisation.depottruefr
udes.description.ordreauteursPaquette, Benoit; Ali, Hasrat; Langlois, Réjean; Van Lier, Johannes E.


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