Dipòsit Digital de Documents de la UAB 6 registres trobats  La cerca s'ha fet en 0.01 segons. 
1.
12 p, 4.4 MB Cerium oxide nanoparticles improve liver regeneration after acetaminophen-induced liver injury and partial hepatectomy in rats / Córdoba Jover, Bernat (Hospital Clínic de Barcelona) ; Arce Cerezo, Altamira (Hospital Clínic de Barcelona) ; Ribera, Jordi (Hospital Clínic de Barcelona) ; Pauta, Montse (Hospital Clínic de Barcelona) ; Oró, Denise (Hospital Clínic de Barcelona) ; Casals, Gregori (Hospital Clínic de Barcelona) ; Fernández Varo, Guillermo (Hospital Clínic de Barcelona) ; Casals, Eudald (Institut Català de Nanociència i Nanotecnologia) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ; Jiménez, Wladimiro (Universitat de Barcelona. Departament de Biomedicina) ; Morales Ruiz, Manuel (Universitat de Barcelona. Departament de Biomedicina)
Background and aims: Cerium oxide nanoparticles are effective scavengers of reactive oxygen species and have been proposed as a treatment for oxidative stress-related diseases. Consequently, we aimed to investigate the effect of these nanoparticles on hepatic regeneration after liver injury by partial hepatectomy and acetaminophen overdose. [...]
2019 - 10.1186/s12951-019-0544-5
Journal of nanobiotechnology, Vol. 17 (October 2019) , art. 112  
2.
18 p, 2.1 MB The oxidative potential of differently charged silver and gold nanoparticles on three human lung epithelial cell types / Schlinkert, Paul (Paris Lodron-University of Salzburg. Department of Molecular Biology) ; Casals, Eudald (Institut Català de Nanociència i Nanotecnologia) ; Boyles, Matthew S. P. (Paris Lodron-University of Salzburg. Department of Molecular Biology) ; Tischler, Ulrike (Paris Lodron-University of Salzburg. Department of Molecular Biology) ; Hornig, Eva (Paris Lodron-University of Salzburg. Department of Molecular Biology) ; Tran Thi Thanh, Ngoc (Institut Català de Nanotecnologia) ; Zhao, Jiayuan (Institute for Work and Health) ; Himly, Martin (Paris Lodron-University of Salzburg. Department of Molecular Biology) ; Riediker, Michael (Institue for Occupational Medicine) ; Oostingh, G.J. (Salzburg University of Applied Sciences) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ; Duschl, Albert (Paris Lodron-University of Salzburg. Department of Molecular Biology)
Background: Nanoparticle (NPs) functionalization has been shown to affect their cellular toxicity. To study this, differently functionalized silver (Ag) and gold (Au) NPs were synthesised, characterised and tested using lung epithelial cell systems. [...]
2015 - 10.1186/s12951-014-0062-4
Journal of nanobiotechnology, Vol. 13 (January 2015) , art. 1  
3.
14 p, 2.9 MB Enhanced detection with spectral imaging fluorescence microscopy reveals tissue- and cell-type-specific compartmentalization of surface-modified polystyrene nanoparticles / Kenesei, Kata (Magyar Tudományos Akadémia. Institute of Experimental Medicine) ; Murali, Kumarasamy (Magyar Tudományos Akadémia. Institute of Experimental Medicine) ; Czéh, Árpád (Soft Flow Hungary Kft.) ; Piella, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Puntes, Víctor (Institut Català de Nanociència i Nanotecnologia) ; Madarász, Emília (Magyar Tudományos Akadémia. Institute of Experimental Medicine)
Precisely targeted nanoparticle delivery is critically important for therapeutic applications. However, our knowledge on how the distinct physical and chemical properties of nanoparticles determine tissue penetration through physiological barriers, accumulation in specific cells and tissues, and clearance from selected organs has remained rather limited. [...]
2016 - 10.1186/s12951-016-0210-0
Journal of nanobiotechnology, Vol. 14(2016) , art. 55  
4.
20 p, 1.9 MB Chitosan functionalisation of gold nanoparticles encourages particle uptake and induces cytotoxicity and pro-inflammatory conditions in phagocytic cells, as well as enhancing particle interactions with serum components / Boyles, Matthew S. P. (Paris-Lodron-Universität Salzburg. Department of Molecular Biology) ; Kristl, Theresa (Paris-Lodron-Universität Salzburg. Department of Molecular Biology) ; Andosch, Ancuela (Paris-Lodron-Universität Salzburg. Department of Cell Biology) ; Zimmermann, Mirjam (Paris-Lodron-Universität Salzburg. Department of Molecular Biology) ; Tran Thi Thanh, Ngoc (Institut Català de Nanotecnologia) ; Casals, Eudald (Institut Català de Nanotecnologia) ; Himly, Martin (Paris-Lodron-Universität Salzburg. Department of Molecular Biology) ; Puntes, Víctor (Institut Catala de Recerca i Estudis Avancats) ; Huber, Christian G. (Paris-Lodron-Universität Salzburg. Department of Molecular Biology) ; Lütz-Meindl, Ursula (Paris-Lodron-Universität Salzburg. Department of Cell Biology) ; Duschl, Albert (Paris-Lodron-Universität Salzburg. Department of Molecular Biology)
Gold nanoparticles (AuNPs) are a popular choice for use in medical and biomedical research applications. With suitable functionalisation AuNPs can be applied in drug delivery systems, or can aid in disease diagnosis. [...]
2015 - 10.1186/s12951-015-0146-9
Journal of nanobiotechnology, Vol. 13, Issue 84 (november 2015)  
5.
10 p, 4.0 MB QDs versus Alexa : reality of promising tools for immunocytochemistry / Montón i Domingo, Helena (Universitat Autònoma de Barcelona. Servei de Microscòpia) ; Nogués, C. (Carme) (Universitat Autònoma de Barcelona. Departament de Biologia Cel·lular, Fisiologia i Immunologia) ; Rossinyol Casals, Emma (Universitat Autònoma de Barcelona. Servei de Microscòpia) ; Castell, Onofre (Universitat Autònoma de Barcelona. Servei de Microscòpia) ; Roldán, Mónica (Universitat Autònoma de Barcelona. Servei de Microscòpia)
The unique photonic properties of the recently developed fluorescent semiconductor nanocrystals (QDs) have made them a potential tool in biological research. However, QDs are not yet a part of routine laboratory techniques. [...]
2009 - 10.1186/1477-3155-7-4
Journal of nanobiotechnology, Vol. 7 (May 2009) , art. 4  
6.
14 p, 1.6 MB A new ex vivo method to evaluate the performance of candidate MRI contrast agents: a proof-of-concept study / Candiota Silveira, Ana Paula (Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ; Marradi, Marco (Centre d'Investigació Biomèdica en Xarxa - Bioenginyeria, Biomaterials i Nanomedicina (CIBER-BBN)) ; Bomati-Miguel, Oscar (Universitat Autònoma de Madrid. Departament de Física Aplicada) ; Miguel-Sancho, Nuria (Universitat de Zaragoza. Institut d'Investigació en Nanociència d'Aragó) ; Abasolo, Ibane (Vall d'Hebron Institut de Recerca) ; Schwartz Jr, Simo (Vall d'Hebron Institut de Recerca) ; Santamaria, Jesús (Centre d'Investigació Cooperativa en Biomaterials) ; Penadés, Soledad (Centre d'Investigació Cooperativa en Biomaterials - CIC biomaGune) ; Arús i Caraltó, Carles (Universitat Autònoma de Barcelona. Departament de Bioquímica i Biologia Molecular) ; Acosta González, Milena (Universitat Autònoma de Barcelona. Departament de Bioquímica i Biologia Molecular) ; Simões, Rui V. (Universitat de Barcelona) ; Delgado Goñi, Teresa (Universitat Autònoma de Barcelona. Departament de Bioquímica i Biologia Molecular) ; Lope Piedrafita, Silvia (Universitat Autònoma de Barcelona. Servei de Ressonància Magnètica Nuclear) ; Irure, Ainhoa (Centre d'Investigació Cooperativa en Biomaterials - CIC biomaGune)
Magnetic resonance imaging (MRI) plays an important role in tumor detection/diagnosis. The use of exogenous contrast agents (CAs) helps to improve the discrimination between lesion and neighbouring tissue, but most of the currently available CAs are non-specific. [...]
2014
Journal of nanobiotechnology, Vol. 12 Núm. 12 (Abril 2014)  

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