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1.
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26 p, 1.4 MB |
Drastic effect of the peptide sequence on the copper-binding properties of tripeptides and the electrochemical behaviour of their copper(II) complexes
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Mena Fernández, Silvia (Universitat Autònoma de Barcelona. Departament de Química) ;
Mirats Arce, Andrea (Universitat Autònoma de Barcelona. Departament de Química) ;
Caballero, Ana B (Universitat Autònoma de Barcelona. Departament de Química) ;
Guirado López, Gonzalo (Universitat Autònoma de Barcelona. Departament de Química) ;
Barrios, Leoní A. (Universitat de Barcelona. Departament de Química Inorgànica i Orgànica) ;
Teat, Simon J. (Lawrence Berkeley National Laboratory. Advanced Light Source) ;
Rodríguez Santiago, Luis (Universitat Autònoma de Barcelona. Departament de Química) ;
Sodupe Roure, Mariona (Universitat Autònoma de Barcelona. Departament de Química) ;
Gámez Enamorado, Patrick (Universitat de Barcelona. Departament de Química Inorgànica i Orgànica)
The binding and electrochemical properties of the complexes CuII-HAH, CuII-HWH, CuII-Ac-HWH, CuII-HHW, and CuII-WHH have been studied by using NMR and UV/Vis spectroscopies, CV, and density functional calculations. [...]
2018 -  10.1002/chem.201704623
Chemistry, Vol. 24, issue 20 (April 2018) , p. 5153-5162
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2.
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14 p, 2.1 MB |
The Footprint of Type 1 Diabetes on Red Blood Cells : A Metabolomic and Lipidomic Study
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Herance, José Raul (Hospital Universitari Vall d'Hebron. Institut de Recerca) ;
Ciudin, Andreea (Hospital Universitari Vall d'Hebron. Institut de Recerca) ;
Lamas-Domingo, Rubén (Centro de Investigación Príncipe Felipe (València)) ;
Aparicio-Gómez, Carolina (Hospital Universitari Vall d'Hebron. Institut de Recerca) ;
Hernández, Cristina (Hospital Universitari Vall d'Hebron. Institut de Recerca) ;
Simó Canonge, Rafael (Hospital Universitari Vall d'Hebron. Institut de Recerca) ;
Palomino-Schätzlein, Martina (Parque Tecnológico de Valencia) ;
Universitat Autònoma de Barcelona
The prevalence of diabetes type 1 (T1D) in the world populations is continuously growing. Although treatment methods are improving, the diagnostic is still symptom-based and sometimes far after onset of the disease. [...]
2023 - 10.3390/jcm12020556
Journal of clinical medicine, Vol. 12 (january 2023)
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3.
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11 p, 4.0 MB |
Interplay between β-Diimino and β-Diketiminato Ligands in Nickel Complexes Active in the Proton Reduction Reaction
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Jameei Moghaddam, Navid (Universitat Rovira i Virgili. Departament de Química Física i Inorgànica) ;
Gil-Sepulcre, Marcos (Institut Català d'Investigació Química) ;
Wang, Jia-Wei (Institut Català d'Investigació Química) ;
Benet-Buchholz, Jordi (Institut Català d'Investigació Química) ;
Gimbert Suriñach, Carolina (Universitat Autònoma de Barcelona. Departament de Química) ;
Llobet Dalmases, Antoni (Universitat Autònoma de Barcelona. Departament de Química)
Two Ni complexes are reported with κ4-P2N2 β-diimino (BDI) ligands with the general formula [Ni(XBDI)](BF4)2, where BDI is N-(2-(diphenylphosphaneyl)ethyl)-4-((2-(diphenylphosphaneyl)ethyl)imino)pent-2-en-2-amine and X indicates the substituent in the α-carbon intradiimine position, X = H for 1(BF4)2 and X = Ph for 2(BF4)2. [...]
2022 - 10.1021/acs.inorgchem.2c02150
Inorganic chemistry, Vol. 61, Issue 42 (October 2022) , p. 16639-16649
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4.
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18 p, 506.2 KB |
Outstanding improvement of the advanced lipoprotein profile in subjects with new-onset type 1 diabetes mellitus after achieving optimal glycemic control
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Castelblanco, Esmeralda (Institut Universitari d'Investigació en Atenció Primària Jordi Gol) ;
Hernández, Marta (Institut de Recerca Biomèdica de Lleida) ;
Ortega, Emilio (Institut d'Investigacions Biomèdiques August Pi i Sunyer) ;
Amigó, Núria (Institut d'Investigació Sanitària Pere Virgili) ;
Real, J. (Institut Universitari d'Investigació en Atenció Primària Jordi Gol) ;
Granado-Casas, Minerva (Institut d'Investigació Biomèdica Sant Pau) ;
Miñambres, Inka (Institut d'Investigació Biomèdica Sant Pau) ;
López, C. (Institut de Recerca Biomèdica de Lleida) ;
Lecube, Albert (Institut de Recerca Biomèdica de Lleida) ;
Bermúdez-López, Marcelino (Institut de Recerca Biomèdica de Lleida) ;
Alonso Pedrol, Núria (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ;
Julve i Gil, Josep (Institut d'Investigació Biomèdica Sant Pau) ;
Mauricio Puente, Dídac (Institut d'Investigació Biomèdica Sant Pau) ;
Universitat Autònoma de Barcelona
Aims: The impact of glycemic optimization on lipoprotein subfraction parameters in apparently normolipidemic subjects with new-onset type 1 diabetes mellitus (T1D) was examined. Methods: We evaluated the serum lipid and advanced lipoprotein profiles in twenty subjects at onset of T1D and twenty non-diabetic controls by laboratory methods and 1H NMR spectroscopy shortly after diabetes diagnosis (baseline), and after achieving optimal glycemic control (HbA1c ≤ 7. [...]
2021 - 10.1016/j.diabres.2021.109145
Diabetes research and clinical practice, Vol. 182 (december 2021) , p. 109145
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11 p, 1.7 MB |
Urine NMR-based TB metabolic fingerprinting for the diagnosis of TB in children
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Comella-del-Barrio, Patricia (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ;
Izquierdo-Garcia, José Luis (Basque Research and Technology Alliance) ;
Gautier, Jacqueline (Hôpital Saint-Damien (Haití)) ;
Doresca, Mariette Jean Coute (Hôpital Saint-Damien (Haití)) ;
Campos-Olivas, Ramón (Centro Nacional de Investigaciones Oncológicas (Madrid)) ;
Santiveri, Clara M. (Centro Nacional de Investigaciones Oncológicas (Madrid)) ;
Muriel-Moreno, Beatriz (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ;
Prat i Aymerich, Cristina (University Medical Center Utrecht) ;
Abellana, Rosa (Universitat de Barcelona. Facultat de Medicina i Ciències de la Salut) ;
Pérez-Porcuna, Tomás M. (Hospital Universitari MútuaTerrassa (Terrassa, Catalunya)) ;
Cuevas, Luis E.. (Liverpool School of Tropical Medicine. Department of Clinical Sciences) ;
Ruiz-Cabello, Jesús (IKERBASQUE, Basque Foundation for Science) ;
Domínguez, José (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ;
Universitat Autònoma de Barcelona
Tuberculosis (TB) is a major cause of morbidity and mortality in children, and early diagnosis and treatment are crucial to reduce long-term morbidity and mortality. In this study, we explore whether urine nuclear magnetic resonance (NMR)-based metabolomics could be used to identify differences in the metabolic response of children with different diagnostic certainty of TB. [...]
2021 - 10.1038/s41598-021-91545-0
Scientific reports, Vol. 11 (june 2021)
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13 p, 1.3 MB |
A Prospective Multicenter Trial to Evaluate Urinary Metabolomics for Non-invasive Detection of Renal Allograft Rejection (PARASOL) : Study Protocol and Patient Recruitment
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Banas, Miriam C. (University Hospital Regensburg) ;
Böhmig, Georg A. (Medical University of Vienna) ;
Viklicky, Ondrej (Institute for Clinical and Experimental Medicine) ;
Rostaing, Lionel P. (Grenoble Alpes University) ;
Jouve, Thomas (Grenoble University Hospital) ;
Guirado, Luis (Institut d'Investigació Biomèdica Sant Pau) ;
Facundo, Carme (Institut d'Investigació Biomèdica Sant Pau) ;
Bestard, Oriol (Hospital Universitari Vall d'Hebron. Institut de Recerca) ;
Gröne, Hermann-Josef (Philipps-University) ;
Kobayashi, Kazuhiro (University of Marburg) ;
Hanzal, Vladimir (Institute for Clinical and Experimental Medicine (IKEM)) ;
Putz, Franz Josef (University Hospital Regensburg) ;
Zecher, Daniel (University Hospital Regensburg) ;
Bergler, Tobias (University Hospital Regensburg) ;
Neumann, Sindy (numares AG) ;
Rothe, Victoria (numares AG) ;
Schwäble Santamaria, Amauri G. (numares AG) ;
Schiffer, Eric (numares AG) ;
Banas, Bernhard (University Hospital Regensburg) ;
Universitat Autònoma de Barcelona
Background: In an earlier monocentric study, we have developed a novel non-invasive test system for the prediction of renal allograft rejection, based on the detection of a specific urine metabolite constellation. [...]
2022 - 10.3389/fmed.2021.780585
Frontiers in Medicine, Vol. 8 (january 2022)
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7.
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14 p, 931.1 KB |
Structural investigations of natural and synthetic chlorite minerals by x-ray diffraction, Mössbauer spectroscopy and solid-state nuclear magnetic resonance
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Zazzi, Asa (Kungl. Tekniska högskolan (Estocolm (Suècia)) ;
Hirsch, Tomas K. (Stanford Synchrotron Radiation Laboratory) ;
Leonova, Ekaterina (Stockholm University. Physical Chemistry Division) ;
Kaikkonen, Andrei (Stockholm University. Physical Chemistry Division) ;
Grins, Jekabs (Stockholm University. Inorganic Chemistry Division) ;
Annersten, Hans (Uppsala University. Department of Earth Sciences) ;
Edén, Mattias (Stockholm University. Physical Chemistry Division)
The structures of one synthetic and two natural chlorites of the chlinochlore type were explored using X-ray diffraction, magic-angle spinning nuclear magnetic resonance (NMR) and Mössbauer spectroscopy. [...]
2006 - 10.1346/CCMN.2006.0540210
Clays and Clay Minerals, Vol. 54, Núm. 2 (2006) , p. 252-265
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17 p, 4.3 MB |
Discovery of processive catalysis by an exo-hydrolase with a pocket-shaped active site
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Streltsov, Victor A. (Commonwealth Scientific and Industrial Research Organisation, Materials Science and Engineering) ;
Luang, Sukanya (University of Adelaide. School of Agriculture, Food and Wine) ;
Peisley, Alys (Commonwealth Scientific and Industrial Research Organisation, Materials Science and Engineering) ;
Varghese, Joseph N. (Commonwealth Scientific and Industrial Research Organisation. Materials Science and Engineering) ;
Ketudat Cairns, James R. (Suranaree University of Technology. School of Chemistry) ;
Fort, Sebastien (University Grenoble Alpes. Centre de Recherches sur les Macromolécules Végétales) ;
Hijnen, Marcel (GE Healthcare Life Sciences) ;
Tvaroška, Igor (Slovak Academy of Sciences. Institute of Chemistry) ;
Ardá, Ana (CIC bioGUNE) ;
Jiménez Barbero, Jesús (CIC bioGUNE) ;
Alfonso Prieto, Mercedes (Universitat de Barcelona. Departament de Química Inorgànica i Orgànica) ;
Rovira, Carme (Universitat de Barcelona. Departament de Química Inorgànica i Orgànica) ;
Mendoza, Fernanda (Universitat Autònoma de Barcelona. Departament de Química) ;
Tiessler Sala, Laura. (Universitat Autònoma de Barcelona. Departament de Química) ;
Sánchez-Aparicio, José-Emilio (Universitat Autònoma de Barcelona. Departament de Química) ;
Rodríguez-Guerra Pedregal, Jaime (Universitat Autònoma de Barcelona. Departament de Química) ;
Lluch López, Josep Maria (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Maréchal, Jean-Didier (Universitat Autònoma de Barcelona. Departament de Química) ;
Masgrau, Laura (Universitat Autònoma de Barcelona. Institut de Biotecnologia i de Biomedicina "Vicent Villar Palasí") ;
Hrmova, Maria (University of Adelaide. School of Agriculture, Food and Wine)
Substrates associate and products dissociate from enzyme catalytic sites rapidly, which hampers investigations of their trajectories. The high-resolution structure of the native Hordeum exo-hydrolase HvExoI isolated from seedlings reveals that non-covalently trapped glucose forms a stable enzyme-product complex. [...]
2019 - 10.1038/s41467-019-09691-z
Nature communications, Vol. 10 (2019) , p. 2222
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