Alvaro Chabes, José Manuel Sampedro Pereda, Lyon Hyams, NICOLAS BARRIENTOS, J Ocampo Pérez, Luís Campos, ADOLFO MONROE, AMERICO MAYORGA,
CHABES, ALVARO M.D.; PEREDA, JOSE M.D.; HYAMS, LYON M.D.; BARRIENTOS, NICOLAS M.D.; PEREZ, JAIME M.D.; CAMPOS, LUIS B.S.; MONROE, ADOLFO ...
Tópico(s): Neonatal Respiratory Health Research
1968 - Lippincott Williams & Wilkins | Obstetrics and Gynecology
José M. de Pereda, M. Pilar Lillo, Arnoud Sonnenberg,
... and plectin at the hemidesmosomes José M de Pereda Corresponding Author José M de Pereda Instituto de Biología Molecular y ... more papers by this author José M de Pereda Corresponding Author José M de Pereda Instituto de Biología Molecular y Celular del Cáncer, ... for more papers by this author Author Information José M de Pereda 1, M Pilar Lillo2 and Arnoud Sonnenberg3 1Instituto ...
Tópico(s): Cellular Mechanics and Interactions
2009 - Springer Nature | The EMBO Journal
Rubén M. Buey, Rodrigo Ledesma‐Amaro, Adrián Velázquez‐Campoy, Mónica Balsera, Mónica Chagoyen, José M. de Pereda, José Luis Revuelta,
Abstract Inosine-5′-monophosphate dehydrogenase (IMPDH) plays key roles in purine nucleotide metabolism and cell proliferation. Although IMPDH is a widely studied therapeutic target, there is limited information about its physiological regulation. Using Ashbya gossypii as a model, we describe the molecular mechanism and the structural basis for the allosteric regulation of IMPDH by guanine nucleotides. We report that GTP and GDP bind to the regulatory Bateman domain, inducing octamers with compromised ...
Tópico(s): CRISPR and Genetic Engineering
2015 - Nature Portfolio | Nature Communications
José M. de Pereda, José M. Andreu,
Native tubulin αβ dimers and microtubules have been subjected to limited proteolysis with trypsin, chymotrypsin, elastase, clostripain, proteinase lysine-C, thermolysin, protease V8, papain, subtilisin, proteinase K, proteinase aspartic-N, and bromelain. Eighty nicking points have been mapped onto the α- and β-tubulin sequences with the aid of site-directed antibodies, of which 18 sites have been exactly determined by N-terminal sequencing, and the probable position of 6 others deduced from protease ...
Tópico(s): 14-3-3 protein interactions
1996 - American Chemical Society | Biochemistry
Rubén M. Buey, Rodrigo Ledesma‐Amaro, Mónica Balsera, José M. de Pereda, José Luis Revuelta,
Tópico(s): Metabolism and Genetic Disorders
2015 - Springer Science+Business Media | Applied Microbiology and Biotechnology
Rubén M. Buey, David Fernández‐Justel, Íñigo Marcos‐Alcalde, Graeme Winter, Paulino Gómez‐Puertas, José M. de Pereda, José Luis Revuelta,
Inosine-5'-monophosphate dehydrogenase (IMPDH) is an essential enzyme for nucleotide metabolism and cell proliferation. Despite IMPDH is the target of drugs with antiviral, immunosuppressive and antitumor activities, its physiological mechanisms of regulation remain largely unknown. Using the enzyme from the industrial fungus Ashbya gossypii, we demonstrate that the binding of adenine and guanine nucleotides to the canonical nucleotide binding sites of the regulatory Bateman domain induces different ...
Tópico(s): CRISPR and Genetic Engineering
2017 - Nature Portfolio | Scientific Reports
Rubén M. Buey, David Fernández‐Justel, José M. de Pereda, José Luis Revuelta, Peter Schürmann, Bob B. Buchanan, Mónica Balsera,
Ferredoxin-dependent thioredoxin reductase was identified 35 y ago in the fermentative bacterium Clostridium pasteurianum [Hammel KE, Cornwell KL, Buchanan BB (1983) Proc Natl Acad Sci USA 80:3681–3685]. The enzyme, a flavoprotein, was strictly dependent on ferredoxin as reductant and was inactive with either NADPH or NADH. This early work has not been further pursued. We have recently reinvestigated the problem and confirmed that the enzyme, here designated ferredoxin-dependent flavin thioredoxin ...
Tópico(s): Mass Spectrometry Techniques and Applications
2018 - National Academy of Sciences | Proceedings of the National Academy of Sciences
María Pereda, José Ignacio Santos, Óscar Martín, José Manuel Galán,
In this work, several of the most popular and state of the art classification methods are compared as pattern recognition tools for classification of resistance spot welding joints. Instead of using the result of a non-destructive testing technique as input variables, classifiers are trained directly with the relevant welding parameters, i.e. welding current, welding time and the type of electrode (electrode material and treatment). The algorithms are compared in terms of accuracy and area under ...
Tópico(s): Welding Techniques and Residual Stresses
2015 - Maney Publishing | Science and Technology of Welding & Joining
Nuria Martí, Verónica López, Carolina Pereda, José M. Martín, Encarnación Montesinos, Esperanza Jordá,
A 29-year-old woman underwent 2 endovascular procedures for treatment of bilateral carotid-ophthalmic artery aneurysms. After each treatment, transient alopecia occurred over the occipital area and is presumed to be radiation induced.
Tópico(s): Intracranial Aneurysms: Treatment and Complications
2008 - University of California, Davis | Dermatology Online Journal
Almudena Martorell, Pedro Gutiérrez-Recacha, A. Pereda, José Luís Ayuso‐Mateos,
Access to employment for people with intellectual disability (ID) has become a social priority. The aim of the present study is to try to determine which variables [sociodemographic variables, intelligence quotient (IQ), presence or absence of a psychiatric disorder, functioning, self-determination, and behavioural problems] could most reliably account for access to remunerated employment of people with ID.Two groups of people with ID participated in this study: (1) 69 workers in a sheltered-employment ...
Tópico(s): Autism Spectrum Disorder Research
2008 - Wiley | Journal of Intellectual Disability Research
Juan Sandoval, Javier Pereda, José L. Rodrı́guez, Javier Escobar, Juan Hidalgo, Leo A. B. Joosten, Luís Franco, Juan Sastre, Gerardo López‐Rodas,
Tópico(s): Lipid metabolism and disorders
2010 - Springer Nature | Cellular and Molecular Life Sciences
Héctor García de Marina, Fernando J. Pereda, José M. Girón-Sierra, Felipe Espinosa,
A main problem in autonomous vehicles in general, and in unmanned aerial vehicles (UAVs) in particular, is the determination of the attitude angles. A novel method to estimate these angles using off-the-shelf components is presented. This paper introduces an attitude heading reference system (AHRS) based on the unscented Kalman filter (UKF) using the three-axis attitude determination (TRIAD) algorithm as the observation model. The performance of the method is assessed through simulations and compared ...
Tópico(s): Target Tracking and Data Fusion in Sensor Networks
2011 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Industrial Electronics
Dulce M. de la Cruz, S. Mañas, Ernesto Pereda, José Manuel Garrido, S. López, Luís De Vera, J. J. González,
This work aims at assessing the maturational changes in the interdependence between the activities of different cortical areas in neonates during active sleep (AS) and quiet sleep (QS). Eight electroencephalography (EEG) channels were recorded in 3 groups of neonates of increasing postmenstrual age. The average linear (AVL) and average nonlinear (AVN) interdependencies of each electrode region with the remaining ones were calculated using the coherence function and a recently developed index of nonlinear ...
Tópico(s): Photoreceptor and optogenetics research
2006 - Oxford University Press | Cerebral Cortex
Ricardo Borges, Natalia Domínguez, Judith Estévez‐Herrera, Daniel Pereda, José David Machado,
Secretory vesicles of chromaffin cells are acidic organelles that maintain an increasing pH gradient towards the cytosol (5.5 vs. 7.3) that is mediated by V-ATPase activity. This gradient is primarily responsible for the accumulation of large concentrations of amines and Ca2+, although the mechanisms mediating Ca2+ uptake and release from granules, and the physiological relevance of these processes, remain unclear. The presence of a vesicular matrix appears to create a bi-compartmentalised medium ...
Tópico(s): Photosynthetic Processes and Mechanisms
2012 - Elsevier BV | Cell Calcium
Eva Hierro, Juan Antonio Ordóñez Pereda, José Manuel Bruna, Carmen Pin, Manuela Fernández, Lorenzo de la Hoz,
Tópico(s): Advanced Chemical Sensor Technologies
2004 - Springer Science+Business Media | European Food Research and Technology
A. Pereda, José Luís Ayuso‐Mateos, Andrés Gómez del Barrio, S Echevarrı́a, M C Fariñas, D. García Palomo, J. González Macías, José Luis Vázquez‐Barquero,
Background. Previous research has suggested that several factors may influence the presence of cognitive impairment in human immunodeficiency virus (HIV) infection. The objective of this study was to assess the impact of cognitive reserve capacity and other variables on neuropsychological performance in early HIV infection. Methods. The neuropsychological performance of 100 HIV-seropositive subjects without AIDS (71 men and 29 women) was compared with that of 63 seronegative controls (51 men and 12 ...
Tópico(s): Alzheimer's disease research and treatments
2000 - Cambridge University Press | Psychological Medicine
Manuela Fernández, Juan Antonio Ordóñez Pereda, José Manuel Bruna, Beatriz Herranz, Lorenzo de la Hoz,
Tópico(s): Polyamine Metabolism and Applications
2000 - Elsevier BV | Trends in Food Science & Technology
Óscar Martín, María Pereda, José Ignacio Santos, José Manuel Galán,
Classification and regression tree (CART) and random forest techniques were proposed as pattern recognition tools for classification of ultrasonic oscillograms of resistance spot welding (RSW) joints. The results showed that CART models produced an acceptable error rate with high interpretability. These features may be used to understand and control the decision processes, instruct other human operators, compare margins of safety or modify them depending on the criticality of the industrial process. ...
Tópico(s): Welding Techniques and Residual Stresses
2014 - Elsevier BV | Journal of Materials Processing Technology
Juan Carlos Iriarte, Amagoia Tellechea Pereda, Jose Luis Martinez de Falcon, Iñigo Ederra, R. Gonzalo, P. de Maagt,
This paper presents the design, fabrication, and characterization of a planar broadband chessboard structure to reduce the radar cross-section (RCS) of an object. The chessboard -like configuration is formed by combining two artificial magnetic conductor (AMC) cells. The bandwidth limitations intrinsic to AMC structures are overcome in this work by properly selecting the phase slope versus frequency of both AMC structures. A 180 ° phase difference has been obtained over more than 40% frequency bandwidth ...
Tópico(s): Antenna Design and Optimization
2013 - IEEE Antennas & Propagation Society | IEEE Transactions on Antennas and Propagation
María Pereda, José Ignacio Santos, José Manuel Galán,
In this paper, we give a succinct introduction to some basic concepts imported from the fields of Machine and Statistical Learning that can be useful in the analysis of complex agent-based models (ABM). The paper presents some guidelines in the design of experiments. It then focuses on considering an ABM simulation as a computational experiment relating parameters with a response variable of interest, i.e. a statistic obtained from the simulation. This perspective gives the opportunity of using a ...
Tópico(s): Bayesian Methods and Mixture Models
2017 - Springer International Publishing | Lecture notes in management and industrial engineering
... doi.org/10.1007/s12110-017-9285-zMaría Pereda, Débora Zurro, José I. Santos, Ivan Briz i Godino, Myrian Álvarez, ...
Tópico(s): Anthropological Studies and Insights
1997 - University of Chicago Press | Current Anthropology
Produção Nacional
Revisado por pares
Douglas McIntosh, Brian Austin, E. Fla, A. Villena, J. A. Matinez‐Pereda, José Tarazona,
The role of rainbow trout ( Oncorhynchus mykiss , Walbaum) gill cells in uptake of the salmonid pathogen Renibacterium salmoninarum was examined using in vitro , whole animal and isolated perfused head models. Uptake of the pathogen was observed only when dissected gill tissue was exposed to the live pathogen. In contrast, live cells of Yersinia ruckeri interacted with the gill epithelia in the isolated perfused head model, confirming the findings of previous studies with whole animal and in vitro systems. ...
Tópico(s): Aquaculture disease management and microbiota
2000 - Wiley | Journal of Fish Biology
José Ignacio Canudo, José Luis Barco, Xabier Pereda Suberbiola, José Ignacio Ruiz-Omeñaca, Leonardo Salgado, Fidel Torcida Fernández‐Baldor, José Miguel Gasulla,
Abstract Some Cretaceous dinosaur taxa with a broad enough record on the continents of the northern hemisphere (Laurasia) or in the southern continents (Gondwana) have been interpreted as Laurasian or Gondwanan in origin. The occasional presence of these taxa outside Laurasia or Gondwana respectively has frequently been explained in terms of dispersal from their place of origin by means of land bridges that are indeterminate in location and character. One example of such a dispersal event is provided ...
Tópico(s): Ichthyology and Marine Biology
2009 - EDP Sciences | BSGF – Earth Sciences Bulletin
Alberto Pereda, José María Alonso Seco, Bernardo Gonzalo González,
Tópico(s): Educational Practices and Policies
1998 - Centro de Investigaciones Sociológicas | Revista Española de Investigaciones Sociológicas
Jorge Túa Pereda, José Antonio Gonzalo Angulo,
La información que las unidades económicas presentan a los distintos usuarios adquiere la categoría de responsabilidad social cuando se le enfoca en el entorno que las rodea. El entorno ejercido a través de la auditoría trasciende el ámbito meramente financiero para llegar al cubrimiento de otro tipo de intereses, los de la comunidad globalmente considerada.
Tópico(s): Business, Innovation, and Economy
2015 - Universidad de Antioquia | Contaduría Universidad de Antioquia
X. Pereda-Suberbiol, José Carmelo Corral, Humberto Astibia, Ainara Badiola, Nathalie Bardet, Ana Berreteaga, E. Buffetaut, Ángela D. Buscalioni, Henri Cappetta, Lionel Cavin, Verónica Díez Díaz, Emmanuel Gheerbrant, Xabier Murelaga, Francisco Ortega, Adán Pérez‐García, Francisco José Poyato-Ariza, J.-C. Rage, J. L. Sanz, Angélica Torices,
The vertebrate-bearing beds of the Laño quarry (Condado de Treviño) are among the most relevant sites from the Late Cretaceous of Europe. Geologically, Laño and the adjacent region are set on the southern limb of the South-Cantabrian Synclinorium (SE Basque-Cantabrian Region, northern Iberian Peninsula). The Laño sites were discovered in 1984; thousands of bones and teeth, including microfossils, have been collected during the prospection in the field and excavation campaigns. The vertebrate remains ...
Tópico(s): Evolution and Paleontology Studies
2015 - Springer International Publishing | Journal of Iberian Geology
Adrián Quindimil, Unai De‐La‐Torre, Beñat Pereda‐Ayo, José A. González‐Marcos, Juan R. González‐Velasco,
The hydrogenation of CO2 into methane is considered a plausible process to storage renewable energy in form of methane and reducing CO2 anthropogenic emissions. Microporous solids such as zeolites have been scarcely studied yet for this application. This study aims to evaluate and compare the catalytic performance of zeolite (Y and BETA) supported Ni catalysts for CO2 methanation. The physicochemical properties of the prepared catalysts were characterized by XRD, BET, CO2-TPD, H2-TPR and XPS, and ...
Tópico(s): Catalytic Processes in Materials Science
2018 - Elsevier BV | Applied Catalysis B Environment and Energy
Virginia Alcalde‐Santiago, Arantxa Davó‐Quiñonero, Dolores Lozano‐Castelló, Adrián Quindimil, Unai De‐La‐Torre, Beñat Pereda‐Ayo, José A. González‐Marcos, Juan R. González‐Velasco, Agustı́n Bueno-López,
Abstract The effect of the LnOx support has been studied for Ni‐based CO 2 methanation catalysts. 10 wt.% nickel catalysts with LaOx, CeO 2 and PrOx supports have been prepared, characterized by N 2 adsorption, XRD, XRF, TG‐MS (N 2 ‐TPD and H 2 ‐TPR) and XPS, and have been tested for CO 2 methanation. The catalytic activity follows the trend Ni/CeO 2 >Ni/PrOx≫Ni/LaOx, all catalysts being very selective towards CH 4 formation. The activity depends both on the nature of the catalytic active sites and ...
Tópico(s): Carbon dioxide utilization in catalysis
2018 - Wiley | ChemCatChem
Alejandro Bermejo-López, Beñat Pereda‐Ayo, José A. González‐Marcos, Juan R. González‐Velasco,
Anthropogenic CO2 emissions are one of the main causes of global warming. One alternative is the CO2 capture and valorization through catalytic processes to produce CH4 using dual function materials. In this work, Ni-15CaO/Al2O3 and Ni-10Na2CO3/Al2O3 catalyst have been synthesized varying the Ni loading, i.e. 5, 10 and 15 wt.%, and the impregnation methodology of the adsorbent and the metallic phase. All prepared samples have been physically and chemically characterized by adsorption-desorption ...
Tópico(s): Carbon Dioxide Capture Technologies
2019 - Elsevier BV | Journal of CO2 Utilization
Alejandro Bermejo-López, Beñat Pereda‐Ayo, José A. González‐Marcos, Juan R. González‐Velasco,
The use of fossil fuels to satisfy the growing energy demand results in the emission of a huge amount of CO2 to the atmosphere. One alternative to overcome this environmental issue is the CO2 valorization through the storage and in situ hydrogenation to CH4. In this work, Ru-CaO/Al2O3 and Ru-Na2CO3/Al2O3 dual function materials are synthesized with different adsorbent loadings, namely 5, 10 and 15 wt.%. The prepared catalysts are characterized in terms of surface area by N2 adsorption and desorption, ...
Tópico(s): Carbon Dioxide Capture Technologies
2019 - Elsevier BV | Applied Catalysis B Environment and Energy