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10 p, 5.9 MB |
Graphene oxide prevents lateral amygdala dysfunctional synaptic plasticity and reverts long lasting anxiety behavior in rats
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Franceschi Biagioni, Audrey (International School for Advanced Studies (Trieste, Itàlia)) ;
Cellot, Giada (International School for Advanced Studies (Trieste, Itàlia)) ;
Pati, Elisa (International School for Advanced Studies (Trieste, Itàlia)) ;
Lozano, Neus (Institut Català de Nanociència i Nanotecnologia) ;
Ballesteros, Belén (Institut Català de Nanociència i Nanotecnologia) ;
Casani, Raffaele (International School for Advanced Studies (Trieste, Itàlia)) ;
Coimbra, Norberto Cysne (Universidad de São Paulo. Department of Pharmacology) ;
Kostarelos, Kostas (Institut Català de Nanociència i Nanotecnologia) ;
Ballerini, Laura (International School for Advanced Studies (Trieste, Itàlia))
Engineered small graphene oxide (s-GO) sheets were previously shown to reversibly down-regulate glutamatergic synapses in the hippocampus of juvenile rats, disclosing an unexpected translational potential of these nanomaterials to target selective synapses in vivo. [...]
2021 -  10.1016/j.biomaterials.2021.120749
Biomaterials, Vol. 271 (April 2021) , art. 120749
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3.
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17 p, 2.1 MB |
Abnormal calcium handling in atrial fibrillation is linked to changes in cyclic amp dependent signaling
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Reinhardt, F. (German Center for Cardiovascular Research (DZHK). Partner Site Hamburg/Kiel/Lübeck) ;
Beneke, K. (Institute of Experimental Cardiovascular Research. University Medical Center Hamburg-Eppendorf (UKE)) ;
Pavlidou, N. G. (Institute of Experimental Cardiovascular Research. University Medical Center Hamburg-Eppendorf (UKE)) ;
Conradi, L. (Department of Cardiovascular Surgery. University Heart & Vascular Center Hamburg UKE) ;
Reichenspurner, H. (Institute of Experimental Cardiovascular Research. University Medical Center Hamburg-Eppendorf (UKE)) ;
Hove-Madsen, Leif (Institut d'Investigació Biomèdica Sant Pau) ;
Molina, Cristina E. (Institute of Experimental Cardiovascular Research. University Medical Center Hamburg-Eppendorf (UKE)) ;
Universitat Autònoma de Barcelona
Both, the decreased L-type Ca current (I) density and increased spontaneous Ca release from the sarcoplasmic reticulum (SR), have been associated with atrial fibrillation (AF). In this study, we tested the hypothesis that remodeling of 3,5-cyclic adenosine monophosphate (cAMP)-dependent protein kinase A (PKA) signaling is linked to these compartment-specific changes (up-or down-regulation) in Ca-handling. [...]
2021 - 10.3390/cells10113042
Cells, Vol. 10 Núm. 11 (november 2021) , p. 3042
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4.
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12 p, 1.8 MB |
European Surveillance System on Contact Allergies (ESSCA) : Characteristics of patients patch tested and diagnosed with irritant contact dermatitis
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Loman, Laura (University of Groningen) ;
Uter, Wolfgang (Friedrich-Alexander-University Erlangen/Nürnberg) ;
Armario Hita, José Carlos (Hospital Universitario Puerto Real (Cadis)) ;
Ayala, Fabio (University of Naples Federico II) ;
Balato, Anna (University of Naples Federico II) ;
Ballmer-Weber, Barbara K. (University Hospital Zurich (Suïssa)) ;
Bauer, Andrea (University Hospital Carl Gustav Carus, Technical University of Dresden) ;
Bircher, Andreas J. (University Hospital Basel (Basilea, Suïssa)) ;
Buhl, Timo (University Medical Center Göttingen) ;
Czarnecka-Operacz, Magdalena (Poznan University of Medical Sciences) ;
Dickel, Heinrich (Ruhr University Bochum) ;
Fuchs, Thomas (University Medical Center Göttingen) ;
Giménez-Arnau, Ana M.. 1961- (Hospital del Mar (Barcelona, Catalunya)) ;
John, Swen M. (University of Osnabrück) ;
Kränke, Birger (Medical University of Graz) ;
Kręcisz, Beata (Nofer Institute of Occupational Medicine) ;
Mahler, Vera (Paul-Ehrlich-Institut) ;
Rustemeyer, Thomas (Amsterdam UMC) ;
Sadowska-Przytocka, Anna (Poznan University of Medical Sciences) ;
Sánchez-Pérez, Javier (Hospital Universitario de la Princesa (Madrid)) ;
Scherer Hofmeier, Kathrin (Cantonal Hospital Aarau) ;
Schliemann, Sibylle (Jena University Hospital (Alemanya)) ;
Simon, Dagmar (Bern University Hospital) ;
Spiewak, Radoslaw (Jagiellonian University Medical College) ;
Spring, Philip (Dermatologie et vénéréologie FMH, Center Médical d'Epalinges) ;
Valiukevičienė, Skaidra (Lithuanian University of Health Sciences) ;
Wagner, Nicola (University Hospital Erlangen (Alemanya)) ;
Weisshaar, Elke (Heidelberg University Hospital (Alemanya)) ;
Pesonen, Maria (Finnish Institute of Occupational Health) ;
Schuttelaar, Marie L. A. (University of Groningen) ;
Universitat Autònoma de Barcelona
Irritant contact dermatitis (ICD) is caused by the acute locally toxic effect of a strong irritant, or the cumulative exposure to various weaker physical and/or chemical irritants. To describe the characteristics of patients with ICD in the population patch tested in the European Surveillance System on Contact Allergies (ESSCA; ) database. [...]
2021 - 10.1111/cod.13833
Contact Dermatitis, Vol. 85 (may 2021) , p. 186-197
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17 p, 1.8 MB |
Red blood cell membrane conductance in hereditary haemolytic anaemias
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Petkova-Kirova, P. (Institute of Molecular Cell Biology. Saarland University) ;
Hertz, L. (Experimental Physics. Saarland University) ;
Danielczok, J. (Theoretical Medicine and Biosciences. Saarland University) ;
Huisjes, R. (Department of Clinical Chemistry and Haematology. University Medical Center Utrecht) ;
Makhro, A. (Red Blood Cell Research Group. Institute of Veterinary Physiology. Vetsuisse Faculty. Zurich Center for Integrative Human Physiology (ZIHP). University of Zürich) ;
Bogdanova, A. (Red Blood Cell Research Group. Institute of Veterinary Physiology. Vetsuisse Faculty. Zurich Center for Integrative Human Physiology (ZIHP). University of Zürich) ;
Mañú Pereira, María del Mar (Hospital Universitari Vall d'Hebron. Institut de Recerca) ;
Vives Corrons, Juan Luís (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ;
Van Wijk, R. (Department of Clinical Chemistry and Haematology. University Medical Center Utrecht) ;
Kaestner, L. (Experimental Physics. Saarland University) ;
Universitat Autònoma de Barcelona
Congenital haemolytic anaemias are inherited disorders caused by red blood cell membrane and cytoskeletal protein defects, deviant hemoglobin synthesis and metabolic enzyme deficiencies. In many cases, although the causing mutation might be known, the pathophysiology and the connection between the particular mutation and the symptoms of the disease are not completely understood. [...]
2019 - 10.3389/fphys.2019.00386
Frontiers in physiology, Vol. 10 Núm. MAR (2019) , p. 386
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12 p, 1.6 MB |
Rationally designed azobenzene photoswitches for efficient two-photon neuronal excitation
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Cabré Segura, Gisela (Universitat Autònoma de Barcelona. Departament de Química) ;
Garrido-Charles, Aida (Institut de Bioenginyeria de Catalunya) ;
Moreno Ferrer, Miquel (Universitat Autònoma de Barcelona. Departament de Química) ;
Bosch, Miquel (Institut de Bioenginyeria de Catalunya) ;
Porta de la Riva, Montserrat (Institut de Ciències Fotòniques) ;
Krieg, Michael (Institut de Ciències Fotòniques) ;
Gascón Moya, Marta (Universitat Autònoma de Barcelona. Departament de Química) ;
Camarero, Nuria (Institut de Bioenginyeria de Catalunya) ;
Gelabert Peiri, Ricard (Universitat Autònoma de Barcelona. Departament de Química) ;
Lluch López, Josep Maria (Universitat Autònoma de Barcelona. Departament de Química) ;
Busqué Sánchez, Félix (Universitat Autònoma de Barcelona. Departament de Química) ;
Hernando Campos, Jordi (Universitat Autònoma de Barcelona. Departament de Química) ;
Gorostiza, Pau (Institut de Bioenginyeria de Catalunya) ;
Alibes, Ramón (Universitat Autònoma de Barcelona. Departament de Química)
Manipulation of neuronal activity using two-photon excitation of azobenzene photoswitches with near-infrared light has been recently demonstrated, but their practical use in neuronal tissue to photostimulate individual neurons with three-dimensional precision has been hampered by firstly, the low efficacy and reliability of NIR-induced azobenzene photoisomerization compared to one-photon excitation, and secondly, the short cis state lifetime of the two-photon responsive azo switches. [...]
2019 - 10.1038/s41467-019-08796-9
Nature communications, Vol. 10 (February 2019) , art. 907
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10 p, 1.5 MB |
European Surveillance System on Contact Allergies (ESSCA) : Contact allergies in relation to body sites in patients with allergic contact dermatitis
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Oosterhaven, Jart A. F. (University of Groningen, University Medical Centre Groningen) ;
Uter, Wolfgang (Friedrich-Alexander-University Erlangen/Nürnberg) ;
Aberer, Werner (Medical University of Graz) ;
Armario Hita, José Carlos (Hospital Universitario Puerto Real (Cadis)) ;
Ballmer-Weber, Barbara K. (University Hospital Zurich (Suïssa)) ;
Bauer, Andrea (University Hospital Carl Gustav Carus, University Allergy Centre, Technical University Dresden) ;
Czarnecka-Operacz, Magdalena (Poznan University of Medical Sciences) ;
Elsner, Peter (Jena University Hospital (Alemania)) ;
García-Gavín, Juan (Complejo Hospitalario Universitario de Santiago de Compostela) ;
Giménez-Arnau, Ana M.. 1961- (Hospital del Mar (Barcelona, Catalunya)) ;
John, Swen M. (Institute for Interdisciplinary Dermatologic Prevention and Rehabilitation (iDerm), Lower Saxony Institute for Occupational Dermatology (NIB), University of Osnabrück) ;
Kręcisz, Beata (The Jan Kochanowski University) ;
Mahler, Vera (Paul-Ehrlich-Institut) ;
Rustemeyer, Thomas (Amsterdam UMC. University Medical Center) ;
Sadowska-Przytocka, Anna (Poznan University of Medical Sciences) ;
Sánchez-Pérez, Javier (Hospital Universitario de la Princesa (Madrid)) ;
Simon, Dagmar (Bern University Hospital) ;
Valiukevičienė, Skaidra (Lithuanian University of Health Sciences) ;
Weisshaar, Elke (University of Heidelberg) ;
Schuttelaar, Marie L. A. (University of Groningen, University Medical Centre Groningen) ;
Universitat Autònoma de Barcelona
Analyses of the European Surveillance System on Contact Allergies (ESSCA) database have focused primarily on the prevalence of contact allergies to the European baseline series, both overall and in subgroups of patients. [...]
2019 - 10.1111/cod.13192
Contact Dermatitis, Vol. 80 (january 2019) , p. 263-272
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16 p, 1.2 MB |
Conceptos y métodos fundamentales en ecología del paisaje (landscape ecology). Una interpretación desde la geografía
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Vila Subirós, Josep (Universitat de Girona. Unitat de Geografia) ;
Varga, Diego (Universitat de Girona. Unitat de Geografia) ;
Llausàs i Pascual, Albert (Universitat de Girona. Unitat de Geografia) ;
Ribas Palom, Anna (Universitat de Girona. Unitat de Geografia)
La ecología del paisaje nace en estrecha vinculación con la geografía y vive un desarrollo espectacular a partir de la segunda mitad del siglo XX. En la actualidad, es una perspectiva científica transdisciplinaria, consolidada y reconocida, que intenta comprender y ayudar a resolver algunos de los principales retos ambientales contemporáneos en la conservación del patrimonio natural y cultural. [...]
L'ecologia del paisatge neix en una vinculació ben estreta amb la geografia i viu un espectacular desenvolupament a partir de la segona meitat del segle XX. En l'actualitat, és una perspectiva científica transdisciplinària, consolidada i reconeguda, que intenta comprendre i ajudar a resoldre els principals reptes ambientals contemporanis pel que fa a la conservació del patrimoni natural i cultural. [...]
L'écologie du paysage née en relation à la géographie et connait un développement notable à partir de la deuxième moitié du XXème. siècle. Actuellement, est une perspective scientifique transdisciplinaire, consolidée et reconnue qui veux comprendre et aider à résoudre quelques des défis enviromentales contemporaines de la conservation du patrimoine naturel et culturel. [...]
Landscape ecology was born narrowly linked with geography and suffers a fast paced development during the second half of the 20th century. Currently, it is a transdisciplinary scientific perspective, consolidated and recognized, that aims to understand and to aid solving some of the main contemporary environmental challenges for the conservation of cultural and natural patrimony. [...]
2006
Documents d'anàlisi geogràfica, N. 48 (2006) p. 151-166
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16 p, 369.5 KB |
L'ecologia del paisatge : un nou marc de treball per a la ciència de la conservació
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Pino i Vilalta, Joan (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ;
Rodà, F. (Ferran), 1953- (Centre de Recerca Ecològica i d'Aplicacions Forestals)
El progressiu coneixement del funcionament dels sistemes naturals ha posat en evidència la necessitat de gestionar l'espai i els recursos de forma global per tal de mantenir els processos que s'estableixen dins i entre els ecosistemes. [...]
El progresivo conocimiento del funcionamiento de los sistemas naturales ha puesto en evidencia la necesidad de gestionar el espacio y los recursos de forma global, para mantener los procesos que se establecen dentro y entre los ecosistemas. [...]
Increased knowledge of ecosystem function makes clear the need to manage space and resources comprehensively, in order to preserve ecological processes within and between ecosystems. There is a need to develop a conceptual framework that allows the evaluation of these processes at a relevant scale. [...]
1999
Butlletí de la Institució Catalana d'Història Natural, Vol. 67 (1999) , p. 5-20
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14 p, 101.2 KB |
Spatio-temporal variation in population traits of Hepatica nobilis, a patchily distributed woodland herb
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Picó, Xavier (University of Nijmegen. Department of Ecology)
In the NE Iberian Peninsula, the herb Hepatica nobilis commonly occurs in the understory of deciduous forests. I report data on spatio-temporal variation in performance of patchily distributed populations in a beech forest at Montseny Natural Park (NE Spain). [...]
En el NE de la Península Ibérica, la planta herbácea Hepatica nobilis ocurre en el sotobosque de bosques caducifolios. En este artículo se presentan datos sobre la variación espacio-temporal de las características poblacionales de la especie. [...]
2002
Orsis, N. 17 (2002) , p. 77-90
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