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Antibacterial activity of a photosensitive hybrid cellulose fabric

dc.rights.licenseopenen_US
dc.contributor.authorRINGOT, C.
dc.contributor.authorSAAD, N.
dc.contributor.authorBREGIER, F.
dc.contributor.authorBRESSOLLIER, P.
dc.contributor.authorPOLI, E.
dc.contributor.authorCHALEIX, V.
hal.structure.identifierChimie et Biologie des Membranes et des Nanoobjets [CBMN]
dc.contributor.authorOUK, T. S.
dc.contributor.authorSOL, V.
dc.date.accessioned2021-07-16T09:59:45Z
dc.date.available2021-07-16T09:59:45Z
dc.date.issued2018
dc.identifier.issn1474-905Xen_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/109282
dc.description.abstractEnWe report the preparation of a cellulose fabric bearing derivative protoporphyrin IX units covalently attached to the cellulose backbone of a fabric. Ce-(IV) redox system radical polymerization was used to polymerize methacrylic acid (MAA) onto a cotton material and to obtain cotton-g-polyMAA. Attachment of the photosensitizer, a protoporphyrin IX (PpIX) amino derivative, on cotton-g-polyMAA was realized successfully by a classical peptidic covalent link. The modified surfaces were characterized by ATR-FTIR, DRUV, TGA, and SEM methods. Under visible light irradiation, protoporphyrinic cotton showed antibacterial activity against Staphyloccoccus aureus. This concept is very promising in the field of bacterial decontamination (sterile area, hospital equipment, etc.).
dc.language.isoENen_US
dc.title.enAntibacterial activity of a photosensitive hybrid cellulose fabric
dc.typeArticle de revueen_US
dc.identifier.doi10.1039/c8pp00212fen_US
dc.subject.halChimie/Matériauxen_US
bordeaux.journalPhotochemical & Photobiological Sciencesen_US
bordeaux.page1780-1786en_US
bordeaux.volume17en_US
bordeaux.hal.laboratoriesInstitut de Chimie & de Biologie des Membranes & des Nano-objets (CBMN, UMR 5248)en_US
bordeaux.issue11en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
hal.identifierhal-03288399
hal.version1
hal.date.transferred2021-07-16T09:59:48Z
hal.exporttrue
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