L
Lleonard Barrios
Researcher at Autonomous University of Barcelona
Publications - 27
Citations - 1042
Lleonard Barrios is an academic researcher from Autonomous University of Barcelona. The author has contributed to research in topics: Colloidal gold & Nanoparticle. The author has an hindex of 15, co-authored 27 publications receiving 911 citations. Previous affiliations of Lleonard Barrios include Istituto Superiore di Sanità.
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Journal ArticleDOI
On the biodegradability, mechanical behavior, and cytocompatibility of amorphous Mg72Zn23Ca5and crystalline Mg70Zn23Ca5Pd2alloys as temporary implant materials
Eva Pellicer,Sergio González,Andreu Blanquer,S Suriñach,Maria Dolores Baró,Lleonard Barrios,Elena Ibáñez,Carme Nogués,Jordi Sort +8 more
TL;DR: Cytocompatibility studies reveal that neither Mg(72) Zn(23) Ca(5) nor Mg (70) ZN(23] Ca( 5) Pd(2) are cytotoxic, although preosteoblast cell adhesion is to some extent precluded, particularly onto the surface of Mg(-70) zn-free alloy, because of the relatively high hydrophobicity.
Journal ArticleDOI
Simple Monitoring of Cancer Cells Using Nanoparticles
Marisa Maltez-da Costa,Alfredo de la Escosura-Muñiz,Carme Nogués,Lleonard Barrios,Elena Ibáñez,Arben Merkoçi +5 more
TL;DR: A novel and simple in situ-like sensing format is obtained that is applied for the rapid quantification of AuNPs-labeled CTCs in the presence of other human cells.
Journal ArticleDOI
Electromechanical Nanogenerator-Cell Interaction Modulates Cell Activity.
Gonzalo Murillo,Andreu Blanquer,Carolina Vargas-Estevez,Lleonard Barrios,Elena Ibáñez,Carme Nogués,Jaume Esteve +6 more
TL;DR: This in situ cell‐scale electrical stimulation of osteoblast‐like cells can be extrapolated to other excitable cells such as neurons or muscle cells, paving the way for future bioelectronic medicines based on cell‐targeted electrical impulses.
Journal ArticleDOI
Surface modification of microparticles causes differential uptake responses in normal and tumoral human breast epithelial cells.
TL;DR: Results showed a differential response between the two cell lines regarding uptake efficiency and mechanisms of endocytosis, highlighting the potential role of microparticle surface tunning for specific cell targeting.
Journal ArticleDOI
RENEB – Running the European Network of biological dosimetry and physical retrospective dosimetry
Ulrike Kulka,Michael Abend,Elizabeth A. Ainsbury,Christophe Badie,Joan Francesc Barquinero,Lleonard Barrios,Christina Beinke,Emanuela Bortolin,Alexandra Cucu,Andrea De Amicis,Inmaculada Domínguez,Paola Fattibene,Anne Marie Frøvig,Eric Gregoire,Kamile Guogyte,Valeria Hadjidekova,Alicja Jaworska,Ralf Kriehuber,Carita Lindholm,David Lloyd,Katalin Lumniczky,Fiona M. Lyng,Roberta Meschini,Simone Mörtl,Sara Della Monaca,Octávia Monteiro Gil,Alegría Montoro,Jayne Moquet,Mercedes Moreno,Ursula Oestreicher,Fabrizio Palitti,Gabriel E. Pantelias,Clarice Patrono,Laure Piqueret-Stephan,Matthias Port,María Jesús Prieto,Roel Quintens,Michelle Ricoul,Horst Romm,Laurence Roy,Géza Sáfrány,Laure Sabatier,Natividad Sebastià,Sylwester Sommer,Georgia I. Terzoudi,Antonella Testa,Hubert Thierens,I. Turai,François Trompier,M. Valente,P. Vaz,Philippe Voisin,Anne Vral,Clemens Woda,D. Zafiropoulos,Andrzej Wojcik +55 more
TL;DR: RENEB is a European Network of biological and physical-retrospective dosimetry, with the capacity and capability to perform large-scale rapid individualized dose estimation and is able to contribute to radiological emergency preparedness and wider large- scale research projects.