English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/177536
Share/Impact:
Statistics
logo share SHARE   Add this article to your Mendeley library MendeleyBASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:

DC FieldValueLanguage
dc.contributor.authorArdizzone, Antonioes_ES
dc.contributor.authorKurhuzenkau, Siarheies_ES
dc.contributor.authorIlla Tuset, Sílviaes_ES
dc.contributor.authorFaraudo, Jordies_ES
dc.contributor.authorBondar, Mykhailoes_ES
dc.contributor.authorHagan, Davides_ES
dc.contributor.authorStryland, Eric Vanes_ES
dc.contributor.authorPainelli, Annaes_ES
dc.contributor.authorSissa, Cristinaes_ES
dc.contributor.authorFeiner, Nataliaes_ES
dc.contributor.authorAlbertazzi, Lorenzoes_ES
dc.contributor.authorVeciana, Jaumees_ES
dc.contributor.authorVentosa, Noraes_ES
dc.date.accessioned2019-03-08T09:28:40Z-
dc.date.available2019-03-08T09:28:40Z-
dc.date.issued2018-04-19-
dc.identifier.citationSmall 14(16): 1703851 (2018)es_ES
dc.identifier.issn1613-6810-
dc.identifier.urihttp://hdl.handle.net/10261/177536-
dc.description.abstractA new kind of fluorescent organic nanoparticles (FONs) is obtained using quatsomes (QSs), a family of nanovesicles proposed as scaffolds for the nanostructuration of commercial lipophilic carbocyanines (1,1′‐dioctadecyl‐3,3,3′,3′‐tetramethyl‐indocarbocyanine perchlorate (DiI), 1,1′‐dioctadecyl‐3,3,3′,3′‐tetramethyl‐indodicarbocyanine perchlorate (DiD), and 1,1′‐dioctadecyl‐3,3,3′,3′‐tetramethyl‐indotricarbocyanine iodide (DiR)) in aqueous media. The obtained FONs, prepared by a CO2‐based technology, show excellent colloidal‐ and photostability, outperforming other nanoformulations of the dyes, and improve the optical properties of the fluorophores in water. Molecular dynamics simulations provide an atomistic picture of the disposition of the dyes within the membrane. The potential of QSs for biological imaging is demonstrated by performing superresolution microscopy of the DiI‐loaded vesicles in vitro and in cells. Therefore, fluorescent QSs constitute an appealing nanomaterial for bioimaging applications.es_ES
dc.description.sponsorshipThis work was financially supported by MINECO/FEDER, Spain (Grant Nos. CTQ2013‐40480‐R, SAF2016‐7524‐R, and MAT 2016‐80826‐R), by AGAUR, Generalitat de Catalunya (Grant No. 2014‐SGR‐17), and through the CERCA program, the Networking Research Center on Bioengineering, Biomaterials, and Nanomedicine (CIBER‐BBN) and the Spanish Ministry of Economy and Competitiveness, through the “Severo Ochoa” Programme for Centres of Excellence in R&D (SEV‐2015‐0496, Grant FLOWERS, and SEV‐2014‐0425). L.A. thanks the financial support of AXA Research Fund and D.H. and E.V.S. the Army Research Laboratory (Grant No. W911NF‐15‐2‐0090). The research leading to these results received funding from the People Programme (Marie Curie Actions) of the European Union's Seventh Framework ProgrammeFP7/2007–2013 under REA grant Agreement No. 607721 (Nano2Fun) A.A. and S.I.‐T. are enrolled in the Materials Science Ph.D. program of UAB. A.A. and S.I.‐T. gratefully acknowledge help of Dr. M. Masino in photostability measurements.es_ES
dc.language.isoenges_ES
dc.publisherWiley-VCHes_ES
dc.relationMINECO/ICTI2013-2016/CTQ2013‐40480‐Res_ES
dc.relationMINECO/ICTI2013-2016/SAF2016‐7524‐Res_ES
dc.relationMINECO/ICTI2013-2016/MAT 2016‐80826‐Res_ES
dc.relationMINECO/ICTI2013-2016/SEV-2015-0496es_ES
dc.relationMINECO/ICTI2013-2016/SEV‐2014‐0425es_ES
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/607721es_ES
dc.relation.isversionofPostprintes_ES
dc.rightsopenAccessen_EN
dc.subjectDyeses_ES
dc.subjectFluorescent nanoparticleses_ES
dc.subjectMolecular dynamicses_ES
dc.subjectSTORMes_ES
dc.subjectVesicleses_ES
dc.titleNanostructuring Lipophilic Dyes in Water Using Stable Vesicles, Quatsomes, as Scaffolds and Their Use as Probes for Bioimaginges_ES
dc.typeartículoes_ES
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1002/smll.201703851es_ES
dc.embargo.terms2019-04-19es_ES
dc.contributor.funderMinisterio de Economía y Competitividad (España)es_ES
dc.contributor.funderGeneralitat de Catalunyaes_ES
dc.contributor.funderCentro de Investigación Biomédica en Red Bioingeniería, Biomateriales y Nanomedicina (España)es_ES
dc.contributor.funderAXA Research Fundes_ES
dc.contributor.funderUS Army Research Laboratoryes_ES
dc.contributor.funderEuropean Commissiones_ES
dc.relation.csices_ES
oprm.item.hasRevisionno ko 0 false*
dc.identifier.funderhttp://dx.doi.org/10.13039/501100002809es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100005053es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100001961es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/100006754es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003329es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100000780es_ES
Appears in Collections:(ICMAB) Artículos
Files in This Item:
File Description SizeFormat 
Ardizzone_Small_2018_postprint.pdf518 kBAdobe PDFThumbnail
View/Open
Show simple item record
 


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.