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17 p, 5.3 MB |
Solution chemical properties and anticancer potential of 8-hydroxyquinoline hydrazones and their oxidovanadium(IV) complexes
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Ribeiro, Nádia (Universidade de Lisboa. Departamento de Engenharia Química) ;
Bulut, Ipek (Koç University. School of Medicine) ;
Pósa, Vivien (University of Szeged. Department of Inorganic and Analytical Chemistry) ;
Sergi, Baris (Koç University. School of Medicine) ;
Sciortino, Giuseppe (Institut d'Investigacions Químiques de Catalunya) ;
Costa Pessoa, João (Universidade de Lisboa. Departamento de Engenharia Química) ;
Maia, Luisa B. (Universidade Nova de Lisboa. LAQV/REQUIMTE) ;
Ugone, Valeria (Consiglio Nazionale delle Ricerche. Istituto di Chimica Biomolecolare) ;
Garribba, Eugenio (Università di Sassari. Dipartimento di Medicina, Chirurgia e Farmacia) ;
Enyedy, Éva A. (University of Szeged. Department of Inorganic and Analytical Chemistry) ;
Acilan, Ceyda (Koç University. School of Medicine) ;
Correia, Isabel (Universidade de Lisboa. Departamento de Engenharia Química)
We report the synthesis and characterization of a family of benzohydrazones (Ln, n = 1-6) derived from 2-carbaldehyde-8-hydroxyquinoline and benzylhydrazides containing different substituents in the para position. [...]
2022 -  10.1016/j.jinorgbio.2022.111932
Journal of Inorganic Biochemistry, Vol. 235 (Oct. 2022) , art. 111932
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15 p, 3.3 MB |
Methuosis Contributes to Jaspine-B-Induced Cell Death
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Bielsa, Núria (Institut de Química Avançada de Catalunya) ;
Casasampere, Mireia (Institut de Química Avançada de Catalunya) ;
Abad, José Luis (Institut de Química Avançada de Catalunya) ;
Enrich, Carlos (Universitat de Barcelona. Departament de Biomedicina) ;
Delgado, Antonio (Institut de Química Avançada de Catalunya) ;
Fabriàs, Gemma (Institut de Química Avançada de Catalunya) ;
Lizcano de Vega, José Miguel (Universitat Autònoma de Barcelona. Institut de Neurociències) ;
Casas, Josefina (Institut de Química Avançada de Catalunya)
Methuosis is a type of programmed cell death in which the cytoplasm is occupied by fluid-filled vacuoles that originate from macropinosomes (cytoplasmic vacuolation). A few molecules have been reported to behave as methuosis inducers in cancer cell lines. [...]
2022 - 10.3390/ijms23137257
International journal of molecular sciences, Vol. 23 Núm. 13 (2022) , p. 7257
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12 p, 949.5 KB |
Document of revision and updating of medication overuse headache (MOH) Documento de revisión y actualización de la cefalea por uso excesivo de medicación (CUEM)
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González-Oria, Carmen (Hospital Universitario Virgen del Rocío (Sevilla, Andalusia)) ;
Belvís, Roberto (Institut d'Investigació Biomèdica Sant Pau) ;
Cuadrado, María Luz (Universidad Complutense de Madrid. Departamento de Medicina) ;
Díaz-Insa, Samuel (Hospital Universitari i Politècnic La Fe (València)) ;
Guerrero-Peral, Ángel Luis (Hospital Clínico Universitario de Valladolid) ;
Huerta Villanueva, Mariano (Hospital de Viladecans) ;
Irimia, Pablo (Clínica Universidad de Navarra) ;
Láinez, José Miguel (Hospital Clínic Universitari (València)) ;
Latorre, Germán (Hospital Universitario de Fuenlabrada ( Madrid)) ;
Leira, Rogelio (Hospital Clínico Universitario (Santiago de Compostela, Galícia)) ;
Oterino, Agustín (Instituto de Investigación Sanitaria Valdecilla (Santander, Cantàbria)) ;
Pascual Gómez, Julio (Instituto de Investigación Sanitaria Valdecilla (Santander, Cantàbria)) ;
Porta-Etessam, Jesús (Universidad Complutense de Madrid) ;
Pozo-Rosich, Patricia (Hospital Universitari Vall d'Hebron) ;
Sánchez del Río, Margarita (Clínica Universidad de Navarra) ;
Santos-Lasaosa, Sonia (Instituto de Investigación Sanitaria de Aragón) ;
Universitat Autònoma de Barcelona
Introduction: Medication overuse headache is a secondary headache in which the regular or frequent use of analgesics can increase the frequency of the episodes, causing the transition from episodic to chronic headache. [...]
2021 - 10.1016/j.nrl.2020.04.029
Neurología, Vol. 36 Núm. 3 (abril 2021) , p. 229-240
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12 p, 3.7 MB |
Stable, concentrated, biocompatible, and defect-free graphene dispersions with positive charge
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Shin, Yuyoung (University of Manchester. Department of Chemistry) ;
Vranic, Sandra (University of Manchester. Nanomedicine Lab) ;
Just-Baringo, Xavier (University of Manchester. Department of Chemistry) ;
Gali, Sai Manoj (Institut Català de Nanociència i Nanotecnologia) ;
Kisby, Thomas (University of Manchester. National Graphene Institute) ;
Chen, Yingxian (University of Manchester. Nanomedicine Lab) ;
Gkoutzidou, Alexandra (University of Manchester. Department of Materials) ;
Prestat, Eric (SciTech Daresbury Campus. SuperSTEM Laboratory) ;
Beljonne, David (Institut Català de Nanociència i Nanotecnologia) ;
Larrosa, Igor (University of Manchester. Department of Chemistry) ;
Kostarelos, Kostas (Institut Català de Nanociència i Nanotecnologia) ;
Casiraghi, Cinzia (University of Manchester. Department of Chemistry)
The outstanding properties of graphene offer high potential for biomedical applications. In this framework, positively charged nanomaterials show better interactions with the biological environment, hence there is strong interest in the production of positively charged graphene nanosheets. [...]
2020 - 10.1039/d0nr02689a
Nanoscale, Vol. 12, Issue 23 (June 2020) , p. 12383-12394
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24 p, 2.2 MB |
Thermal conductivity of benzothieno-benzothiophene derivatives at the nanoscale
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Gueye, Magatte Niang (Centre national de la recherche scientifique (França). Institute for Electronics Microelectronics and Nanotechnology) ;
Vercouter, Alexandre (University of Mons. Laboratory for Chemistry of Novel Materials) ;
Jouclas, Rémy (Université Libre de Bruxelles. Laboratoire de Chimie des Polymères) ;
Guerin, David (Centre national de la recherche scientifique (França). Institute for Electronics Microelectronics and Nanotechnology) ;
Lemaur, Vincent (University of Mons. Laboratory for Chemistry of Novel Materials) ;
Schweicher, Guillaume (Université Libre de Bruxelles. Laboratoire de Chimie des Polymères) ;
Lenfant, Stephane (Centre national de la recherche scientifique (França). Institute for Electronics Microelectronics and Nanotechnology) ;
Antidormi, Aleandro (Institut Català de Nanociència i Nanotecnologia) ;
Geerts, Yves Henri (International Solvay Institutes for Physics and Chemistry (Brusel·les, Bèlgica)) ;
Melis, Claudio (Universita di Cagliari. Dipartimento di Fisica) ;
Cornil, Jerome (University of Mons. Laboratory for Chemistry of Novel Materials) ;
Vuillaume, Dominique (Centre national de la recherche scientifique (França). Institute for Electronics Microelectronics and Nanotechnology)
We study by scanning thermal microscopy the nanoscale thermal conductance of films (40-400 nm thick) of [1]benzothieno[3,2-b][1]benzothiophene (BTBT) and 2,7-dioctyl[1]benzothieno[3,2-b][1]benzothiophene (C8-BTBT-C8). [...]
2021 - 10.1039/d0nr08619c
Nanoscale, Vol. 13, issue 6 (Feb. 2021) , p. 3800-3807
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9 p, 704.8 KB |
Thiol-yne click reaction : an interesting way to derive thiol-provided catechols
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Nador, Fabiana (Institut Català de Nanociència i Nanotecnologia) ;
Mancebo Aracil, Juan (Universidad Nacional del Sur. Instituto de Química del Sur) ;
Zanotto, Duham (Universidad Nacional del Sur. Instituto de Química del Sur) ;
Ruiz-Molina, Daniel (Institut Català de Nanociència i Nanotecnologia) ;
Radivoy, Gabriel (Universidad Nacional del Sur. Instituto de Química del Sur)
The hydrothiolation of activated alkynes is presented as an attractive and powerful way to functionalize thiols bearing catechols. The reaction was promoted by a heterogeneous catalyst composed of copper nanoparticles supported on TiO2 (CuNPs/TiO2) in 1,2-dichloroethane (1,2-DCE) under heating at 80 °C. [...]
2021 - 10.1039/d0ra09687c
RSC advances, Vol. 11, issue 4 (2021) , p. 2074-2082
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38 p, 722.7 KB |
The potential use of lipases in the production of fatty acid derivatives for the food and nutraceutical industries
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Ferreira-Dias, Suzana (Universidade Técnica de Lisboa. Instituto Superior de Agronomia) ;
Sandoval, Georgina (Centro de Investigación y Asistencia en Tecnologia y Diseño del Estado de Jalisco) ;
Plou, Francisco (Instituto de Catálisis y Petroleoquímica (Madrid)) ;
Valero Barranco, Francisco (Universitat Autònoma de Barcelona. Departament d'Enginyeria Química, Biològica i Ambiental)
The potential of lipases (E. C. 3. 1. 1. 3. ) as biocatalysts for the production of fatty acid derivatives for the food and nutraceutical industries, such as flavouring esters, fatty acid esters of antioxidants and structured lipids, is enormous, mainly due to their high regio- and stereo-selectivities, in addition to the other well-known advantages of enzymatic processes. [...]
2013 - 10.2225/vol16-issue3-fulltext-5
Electronic journal of biotechnology, Vol. 16, issue 3 (2013)
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