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From Michael Knipe, From Hilary Brigstocke, From Geoffrey Wansell, From Paul Martin, By Michael Thomas, Labour Correspondent, From Peter Hopkirk, By Louis Heren, By Staff Reporters, By a Staff Reporter, By John Roper Medical Reporter, By our Environment Reporter, From Our Correspondent, By Philip Howard, By Derek Humphry, From Richard Sharpe, By Our Local Government Correspondent, Tony Aldous, From Harry Debelius, From Roger Berthoud, From Our Own Correspondent, From Ian McDonald, Our Jerusalem Correspondent, By A. M. Rendel Diplomatic Correspondent, From Dan van der Vat, From Peter Hazelhurst, By Richard Harris, From Michael Leapman, By the News Team, Robert Anderson, Joan Chissell, Max Harrison, Elizabeth Wiskemann, William Mann, Stanley Reynolds, P. N. Furbank, Malcolm Winton, Penny Hunter Symon, By Nature-Times News Service., Michael Wolfers, PHS, Fred Emery, WYLTON DICKSON, A. J. LUCKING, DEREK BLOOM, David Wood, A. H. SPURWAY, MAITLAND, ANN S. WARD, ROBIN CORCOS, C. BROCKLEBANK-FOWLER., FRANCIS WITTS., DUN BOYNE, DAVID BARNES, MICHAEL HASTINGS, From St. John Donn-Byrne, By Our Northern Correspondent, By Our Newmarket Correspondent, By Neil Allen Athletics Correspondent, By Brian Lewis, By Michael Phillips Racing Correspondent, From Peter Ryde, Golf Correspondent, By U. A. Titley Rugby Correspondent, By Michael Hardy, By Geoffrey Green Football Correspondent, By Norman Fox, By Tom Freeman, By Richard Streeton, Our Cricket Correspondent, Mr. John Woodcock, By Rex Bellamy Tennis Correspondent, By Leonard Amey, By a Correspondent, Gerald Ely, By Maurice Corina, By Anthony Rowley, By Melvyn Westlake, By Dennis Dwyer, Our Industrial Editor, From Anthony Thomas, By Clive Callow, From Frank Vog, By Our Industrial Editor, By Clifford Webb, By John Armytage, By Kenneth Owen Technology Correspondent, From Frank Vogl, BY THE FINANCIAL EDITOR, R. W. Shakespeare, SAMUEL ELLON, A. CURRALL, D. R. MYDDELTON, J. C BUCKMAN, By Anthony Thomas, Michael Shanks, Andrew Lumsden, Edited by Robert Jones, Robert Jones, John Woodland, Berry Ritchie, Innis Macbeath, by Malcolm Brown, by C. Douglas Calverley, by A. T. B. Shand, by Peter Mytton-Davies, by Neil E. Wates, by John Gillham,

... John Tilbury Wigmore Hall, Generations Apart Bbc 1, Sergio and Eduardo Abreu Queen Elizabeth Hall. Classified Advertising: ... Monad third to Armos in Longchamp race, Boxing Castillo wins title at third attempt, Hockey Skill comes ...

1970 - Gale Group | TDA

Artigo Revisado por pares

Sergio Castillo, Kent Bollfrass, Roberto Mendoza, Quenton Fontenot, Juan Pablo Lazo, Carlos Aguilera, Allyse Ferrara,

... Atractosteus spatula) and spotted gar (Lepisosteus oculatus) Sergio Castillo, Sergio Castillo Centro de Investigación Científica y de Educación ... USASearch for more papers by this author Sergio Castillo, Sergio Castillo Centro de Investigación Científica y de Educación Superior ...

Tópico(s): Fish Ecology and Management Studies

2013 - Wiley | Aquaculture Research

Artigo Revisado por pares

María García-Castillo, Sergio García‐Fernández, Rosa Gómez-Gil, Cristina Pitart, Marina Oviaño, Irene Gracia-Ahufinger, Jazmín Díaz-Regañón, Marta Tato, Rafael Cantón, Germán Bou, Marina Oviaño, Julio García‐Rodríguez, Rosa Gómez Gil, Luis Martínez‐Martínez, Irene Gracia Ahufinger, Jordi Vilà, Francesc Marco, Cristina Pitart, María García del Castillo, Sergio García‐Fernández, Marta Tato, Rafael Cantón,

The increasing rates of carbapenemase-producing Enterobacteriaceae (CPE) represent an important threat to health care systems and treatment of CPE infections is a challenge. The aim of the infection-carbapenem resistance evaluation surveillance trial (iCREST) was to determinate the prevalence of CPE in urine specimens in Spain and to evaluate the in vitro activity of ceftazidime-avibactam. Urine specimens (n = 11 826) were included and activity of ceftazidime-avibactam and comparators were investigated ...

Tópico(s): Urinary Tract Infections Management

2018 - Elsevier BV | International Journal of Antimicrobial Agents

Artigo Acesso aberto Revisado por pares

Eudald Pascual-Carreras, M. Marín-Barba, Sergio Castillo-Lara, Pablo Coronel-Córdoba, Marta Silvia Magri, Grant N. Wheeler, José Luis Gómez-Skármeta, Josep F. Abril, Emili Saló, Teresa Adell,

Abstract For successful regeneration, the identity of the missing tissue must be specified according to the pre-existing tissue. Planarians are ideal for the study of the mechanisms underlying this process; the same field of cells can regrow a head or a tail according to the missing body part. After amputation, the differential activation of the Wnt/β-catenin signal specifies anterior versus posterior identity. Initially, both wnt1 and notum (Wnt inhibitor) are expressed in all wounds, but 48 hours ...

Tópico(s): Plant and Biological Electrophysiology Studies

2023 - Nature Portfolio | Nature Communications

Carta Revisado por pares

Camille N. Kotton,

... W. Spak , Randall Rosenblatt , Hector Diaz-Luna , Isabel Castillo , Sergio Luna , Glen C. Friedman , Suresh Antony , Robyn A. ... W. Spak , Randall Rosenblatt , Hector Diaz-Luna , Isabel Castillo , Sergio Luna , Glen C. Friedman , Suresh Antony , Robyn A. ...

Tópico(s): Cytomegalovirus and herpesvirus research

2014 - American College of Physicians | Annals of Internal Medicine

Artigo Revisado por pares

Mateo Burgos-García, C. López del Castillo, Sergio Llorente, José Manuel Pardo, José Crespo,

The problem of group delay distortion in last generation LFM radars has been identified as an important handicap for the development of high performance broadband systems. A simple digital calibration technique is now proposed to overcome this problem. Although it has been developed for pulsed synthetic aperture radars it can be easily applied to other LFM systems.

Tópico(s): Advanced Electrical Measurement Techniques

2003 - Institution of Engineering and Technology | Electronics Letters

Artigo Revisado por pares

Andrea Rodríguez-Ropón, P Hernández-Jauregui, Luvia Enid Sánchez‐Torres, L Favila‐Castillo, Sergio Estrada‐Parra, J. Moreno‐López, S. Kennedy,

In a first experiment, five pigs were inoculated intranasally with porcine rubulavirus (PoRV) at 5 days of age and killed 7 days post-infection (pi). In a second experiment, four pigs were infected with the same virus at 17 days of age and killed at 9 or 15 days pi. Control piglets in each experiment received uninfected cell culture supernate. All PoRV-infected pigs developed respiratory and nervous signs, and histological lesions of non-suppurative encephalitis and interstitial pneumonia. All control ...

Tópico(s): Animal Virus Infections Studies

2003 - Elsevier BV | Journal of Comparative Pathology

Artigo Acesso aberto Revisado por pares

Almudena Castillo, Sergio G. Atienza, Azahara C. Martín,

Cytoplasmic male sterility (CMS) results from incompatibility between nuclear and cytoplasmic genomes, and is characterized by the inability to produce viable pollen. The restoration of male fertility generally involves the introgression of nuclear genes, termed restorers of fertility (Rf). CMS has been widely used for hybrid seed production in many crops but not in wheat, partly owing to the complex genetics of fertility restoration. In this study, an acrocentric chromosome that restores pollen fertility ...

Tópico(s): Photosynthetic Processes and Mechanisms

2014 - Oxford University Press | Journal of Experimental Botany

Artigo Acesso aberto Revisado por pares

Susan N. Hocevar, Christopher D. Paddock, Cedric W. Spak, Randall L. Rosenblatt, Hector Diaz-Luna, Isabel Castillo, Sergio Luna, Glen C. Friedman, Suresh J. Antony, Robyn A. Stoddard, Rebekah Tiller, T. Peterson, Dianna M. Blau, Rama Sriram, Alexandre J. da Silva, Marcos de Almeida, Theresa Benedict, Cynthia S. Goldsmith, Sherif R. Zaki, Govinda S. Visvesvara, Matthew J. Kuehnert,

Encephalitozoon cuniculi, a microsporidial species most commonly recognized as a cause of renal, respiratory, and central nervous system infections in immunosuppressed patients, was identified as the cause of a temporally associated cluster of febrile illness among 3 solid organ transplant recipients from a common donor.To confirm the source of the illness, assess donor and recipient risk factors, and provide therapy recommendations for ill recipients.Public health investigation.Two transplant hospitals ...

Tópico(s): Toxoplasma gondii Research Studies

2014 - American College of Physicians | Annals of Internal Medicine

Artigo Revisado por pares

Borja Sañudo, Manuel César-Castillo, Sergio Tejero, Neuza Nunes, Moisés de Hoyo Lora, Arturo Figueroa,

To examine the effect of passive whole-body vibration (WBV) on heart rate (HR) variability (HRV) during the recovery from intense exercise. Randomized, counterbalanced, crossover design Laboratory. Twenty-three healthy male performed a bicycle exercise test to exhaustion followed by an active recovery period using WBV (25 Hz and peak to peak displacement of 4 mm) or passive recovery period (noWBV; 0 Hz–0 mm) on two separate days in random order. The recovery protocol consisted of six 1-min sets separated ...

Tópico(s): Phonocardiography and Auscultation Techniques

2013 - Elsevier BV | Complementary Therapies in Medicine

Revisão Acesso aberto Revisado por pares

María Magallón, Sara Pastor, Ana Carrión, Lucía Bañuls, Daniel Pellicer, Silvia Castillo, Sergio Bondía, María Mercedes Navarro‐García, Cruz González, Francisco Dası́,

Several studies have shown that some rare respiratory diseases, such as alpha-1 antitrypsin deficiency (AATD), idiopathic pulmonary fibrosis (IPF), cystic fibrosis (CF), and primary ciliary dyskinesia (PCD) present oxidative stress (OS) and endoplasmic reticulum (ER) stress. Their involvement in these pathologies and the use of antioxidants as therapeutic agents to minimize the effects of OS are discussed in this review.

Tópico(s): Sulfur Compounds in Biology

2021 - Multidisciplinary Digital Publishing Institute | Journal of Clinical Medicine

Revisão Acesso aberto Revisado por pares

Carlos D. Gómez‐Carmona, Alejandro Bastida‐Castillo, Sérgio J. Ibáñez, José Pino‐Ortega,

Accelerometry is a recent method used to quantify workload in team sports. A rapidly increasing number of studies supports the practical implementation of accelerometry monitoring to regulate and optimize training schemes. Therefore, the purposes of this study were: (1) to reflect the current state of knowledge about accelerometry as a method of workload monitoring in invasion team sports according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines, and (2) ...

Tópico(s): Winter Sports Injuries and Performance

2020 - Public Library of Science | PLoS ONE

Artigo Revisado por pares

Blanca Gavilán‐Carrera, José Antonio Vargas‐Hitos, Pablo Morillas‐de‐Laguno, Antonio Rosales‐Castillo, Sergio Sola-Rodríguez, José Luis Callejas‐Rubio, José Mario Sabio, Alberto Soriano‐Maldonado,

Purpose To evaluate the effects of aerobic exercise on patient-reported outcomes (PROs) in women with systemic lupus erythematosus (SLE), and whether changes in cardiorespiratory fitness (CRF) mediate the changes in PROs.Methods A total of 58 women with SLE were assigned to either an exercise group (EG; n = 26) or a control group (CG; n = 32) in this non-randomized clinical trial. The EG comprised 12 weeks of aerobic exercise (2 sessions/week) between 40%-75% of the individual's heart rate reserve. At baseline, ...

Tópico(s): Multiple Sclerosis Research Studies

2020 - Informa | Disability and Rehabilitation

Artigo Acesso aberto Revisado por pares

Juan David Ramírez, Carolina Flórez, Marina Muñoz, Carolina Hernández, Adriana Díaz del Castillo, Sergio Gomez, Angélica Rico, Lisseth Pardo, Esther C. Barros, Sergio Castañeda, Nathalia Ballesteros, David R. Martinez, Laura Vega, Jesús Rojas‐Jaimes, Lissa Cruz‐Saavedra, Giovanny Herrera, Luz Helena Patiño, Aníbal A. Teherán, Ana S. González-Reiche, Matthew M. Hernandez, Emilia Mia Sordillo, Viviana Simon, Harm van Bakel, Alberto Paniz‐Mondolfi,

We performed phylogenomic analysis of severe acute respiratory syndrome coronavirus-2 from 88 infected individuals across different regions of Colombia. Eleven different lineages were detected, suggesting multiple introduction events. Pangolin lineages B.1 and B.1.5 were the most frequent, with B.1 being associated with prior travel to high-risk areas.

Tópico(s): SARS-CoV-2 and COVID-19 Research

2020 - Wiley | Journal of Medical Virology

Artigo Acesso aberto Revisado por pares

Marta Hernández-García, María García-Castillo, Sergio García‐Fernández, José Melo‐Cristino, Margarida Pinto, Elsa Gonçalves, Valquíria Alves, Ana Raquel Vieira, Elmano Ramalheira, Luísa Sancho, José Diogo, Rui M. Ferreira, Tânia Silva, Catarina Chaves, Germán Bou, Emilia Cercenado, Mercedes Delgado-Valverde, Antonio Oliver, Cristina Pitart, Jesús Rodríguez‐Lozano, Nuria Tormo, João Romano, Leonor Pássaro, Laura Paixão, Diego López-Mendoza, Jazmín Díaz-Regañón, Rafael Cantón, José Melo‐Cristino, Margarida Pinto, Cristina Marcelo, Helena Peres, Isabel Lourenço, Isabel Peres, João Lourenço Marques, Odete Chantre, Teresa Casas, Elsa Gonçalves, Cristina Toscano, Valquíria Alves, Manuela Ribeiro, Eliana Costa, Ana Raquel Vieira, S. Ferreira, Raquel Diaz, Elmano Ramalheira, Sandra Schäfer, Luísa Tancredo, Luísa Sancho, Ana Rodrigues, José Diogo, Rui M. Ferreira, Helena Ramos, Tânia Silva, Daniela Silva, Catarina Chaves, Carolina Queiroz, Altair Nabiev, Leonor Pássaro, Laura Paixão, João Romano, Carolina Soares Moura,

To analyse the epidemiology, the resistome and the virulome of ceftolozane/tazobactam-susceptible or -resistant Pseudomonas aeruginosa clinical isolates recovered from surveillance studies in Portugal (STEP, 2017-18) and Spain (SUPERIOR, 2016-17).P. aeruginosa isolates were recovered from intra-abdominal, urinary tract and lower respiratory tract infections in ICU patients admitted to 11 Portuguese and 8 Spanish hospitals. MICs were determined (ISO-standard broth microdilution, EUCAST 2020 breakpoints). ...

Tópico(s): Antibiotics Pharmacokinetics and Efficacy

2020 - Oxford University Press | Journal of Antimicrobial Chemotherapy

Artigo Acesso aberto Revisado por pares

Carlos E. Del Castillo, Sérgio R. Signorini, E. Karakoylu, Sara Rivero‐Calle,

The Southern Ocean is a key player in regulating the planet's biogeochemistry, productivity, and climate. Ocean color data from two NASA satellites show statistically significant increases in the concentration of chlorophyll in all sectors of the Southern Ocean, particularly in the Sub-Antarctic Zone and Permanently Open Ocean Zone. The smallest changes were observed in the Atlantic and Pacific sectors of the Sub-Tropical Zone. These trends seem accentuated by higher chlorophyll concentrations during ...

Tópico(s): Oceanographic and Atmospheric Processes

2019 - American Geophysical Union | Geophysical Research Letters

Artigo Acesso aberto

Javier Donate‐Correa, Ernesto Martín‐Núñez, Carolina Hernández-Carballo, Carla Ferri, Víctor G. Tagua, Alejandro Delgado-Molinos, Ángel López-Castillo, Sergio Rodriguez, Purificación Cerro-López, Victoria Castro López-Tarruella, Raquel Felipe-García, Miguel A. Arévalo-Gómez, Nayra Pérez‐Delgado, Carmen Mora, Juan F. Navarro‐González,

Vascular calcification is a major risk for cardiovascular disease and implies the transformation of smooth muscle cells to an osteoblastic phenotype as a consequence of dysregulation of calcium and phosphate metabolism.Fibroblast growth factor (FGF) 23 is the most potent phosphate regulator.Observational studies suggest that high levels of FGF23 are related to cardiovascular morbidity and mortality.In this work, we determined the levels of both the intact and the carboxi-terminal fragments of circulating ...

Tópico(s): Thyroid and Parathyroid Surgery

2019 - Impact Journals LLC | Aging

Artigo Acesso aberto Revisado por pares

Sandra Molina Castillo, Sergio Muñoz, Paloma Trueba, Eduardo Diáz, Yadir Torres,

In the present work, the use of porous titanium is proposed as a solution to the difference in stiffness between the implant and bone tissue, avoiding the bone resorption. Conventional powder metallurgical technique is an industrially established route for fabrication of this type of material. The results are discussed in terms of the influence of compaction pressure and sintering temperature on the porosity (volumetric fraction, size, and morphology) and the quality of the sintering necks. A very ...

Tópico(s): Advanced materials and composites

2019 - Multidisciplinary Digital Publishing Institute | Metals

Artigo Revisado por pares

Paul Castillo, Sergio Gómez,

Tópico(s): Differential Equations and Numerical Methods

2019 - Springer Science+Business Media | Numerical Algorithms

Artigo Revisado por pares

Nahúm Andrés Medellín-Castillo, Sergio Armando Cruz-Briano, Roberto Leyva‐Ramos, Juan Carlos Moreno‐Piraján, Arturo Torres‐Dosal, Liliana Giraldo-Gutiérrez, Gladis Judith Labrada-Delgado, Raúl Ocampo‐Pérez, Jenny Paola Rodriguez-Estupiñán, Simón Yobanny Reyes‐López, María Selene Berber Mendoza,

In this study, bone char (BC) from pleco fish (Pterygoplichthys spp.) was synthesized, and their textural and physicochemical properties, as well as its adsorption capacity towards fluoride and Cd(II) from single and binary aqueous solutions, were determined. The results showed that the properties of the BCs were independent of the type of bone used and the surface areas were close to 110 m2 g−1. The effect of solution pH revealed that the adsorption capacity of BC towards fluoride from water raised ...

Tópico(s): Heavy metals in environment

2019 - Elsevier BV | Journal of Environmental Management

Artigo Acesso aberto Revisado por pares

Javier Donate‐Correa, Ernesto Martín‐Núñez, Carla Ferri, Carolina Hernández-Carballo, Víctor G. Tagua, Alejandro Delgado-Molinos, Ángel López-Castillo, Sergio Rodriguez, Purificación Cerro-López, Victoria Castro López-Tarruella, Miguel Angel Arévalo-González, Nayra Pérez‐Delgado, Carmen Mora, Juan F. Navarro‐González,

Diabetic foot syndrome (DFS) is a prevalent complication in the diabetic population and a major cause of hospitalizations. Diverse clinical studies have related alterations in the system formed by fibroblast growth factor (FGF)-23 and Klotho (KL) with vascular damage. In this proof-of-concept study, we hypothesize that the levels of FGF23 and Klotho are altered in DFS patients.Twenty patients with limb amputation due to DFS, 37 diabetic patients without DFS, and 12 non-diabetic cadaveric organ donors ...

Tópico(s): Body Contouring and Surgery

2019 - Multidisciplinary Digital Publishing Institute | Journal of Clinical Medicine

Artigo Revisado por pares

Paula A. Uribe, Claudia C. Ortiz, Diana A. Centeno, John J. Castillo, Sergio Blanco, Jorge A. Gutiérrez,

Herein, we report the construction of a specific biosensor to detect hydrogen peroxide (H2O2), an important molecule in many fields, including environmental protection and clinical control. The convergence of electronic properties of zinc oxide nanoparticles (ZnONPs) synthesized into nanoreactors and the biological recognition of novel Guinea Grass Peroxidase (GGP) was achieved. Using a low cost and simple layer-by-layer method this work demonstrates the importance of using ultra-small semiconductor ...

Tópico(s): Advanced biosensing and bioanalysis techniques

2018 - Elsevier BV | Colloids and Surfaces A Physicochemical and Engineering Aspects

Artigo Acesso aberto Revisado por pares

Luís Segura-Castillo, Sérgio Cavalaro, Chris I. Goodier, Antonio Aguado, Simon A. Austin,

Sprayed steel fibre reinforced concrete (SSFRC) is a material that tends to present anisotropy, due to the action of the spraying process inducing preferential fibre orientation. Despite numerous applications worldwide since the 1980s, no study has been found of the assessment of fibre distribution and its influence on the residual tensile strength of SSFRC. This work addresess this issue from a quantitative standpoint through an experimental programme with specimens extracted in various orientations ...

Tópico(s): Structural Load-Bearing Analysis

2018 - Springer Science+Business Media | Materials and Structures

Artigo Revisado por pares

Elizabeth Cortés-Adasme, Rodrigo Castillo, Sergio Conejeros, M. Vega, Jaime Llanos,

This study reports the synthesis and characterization of SrSnO3:Eu phosphors with various doping concentrations synthesized via a modified sol-gel method. The samples were characterized by powder X-ray diffraction (PXRD), Raman spectroscopy, X-ray photoelectron spectroscopy (XPS) and photoluminescence (PL) spectroscopy. PXRD and Raman spectroscopy showed that the samples crystallized with the orthorhombic perovskite crystal structure, which density functional theory (DFT) calculations suggest is the ...

Tópico(s): Nuclear materials and radiation effects

2018 - Elsevier BV | Journal of Alloys and Compounds

Artigo Revisado por pares

Paul Castillo, Sergio Gómez,

Tópico(s): Electromagnetic Simulation and Numerical Methods

2018 - Springer Science+Business Media | Journal of Scientific Computing

Artigo Revisado por pares

Sara Avilés‐Gaxiola, Cristina Chuck‐Hernández, María del Refugio Rocha-Pizaña, Silverio García‐Lara, Laura Margarita López-Castillo, Sergio O. Serna‐Saldívar,

Legumes are among the most important sources of protein worldwide, but their consumption is limited by the presence of antinutritional factors such as trypsin inhibitors (TIs). The most common strategy to inactivate TIs is by thermal treatments (TT) and other methods such as the use of reducing agents seems promising, because of their selectivity. The objective of this work was to evaluate the effect of TT and reducing agents (metabisulfite –MB- or L-cysteine –LCys-) over TIs activity from chickpea (CP) ...

Tópico(s): Food composition and properties

2018 - Elsevier BV | LWT

Artigo Acesso aberto Revisado por pares

Hernán G. Rincón-Hoyos, Alejandro Castillo, Sergio I. Prada,

An accurate understanding of co-occurrence and comorbidity of alcohol use disorders (AUD) in Colombia is crucial for public health.A secondary analysis was conducted, using a 2003/2004 government´s population database to determine the lifetime associations between AUD and other mental and addictive disorders in people of Colombia aged 18-65 years.Several statistical analysis were performed: testing prevalence difference in mental disorders by whether the individual had an AUD; a stratified analysis ...

Tópico(s): Mental Health Treatment and Access

2016 - University of Valle | Colombia medica

Artigo Acesso aberto Revisado por pares

Belén Altava, Vicente Compañ, Andreu Andrio, L. F. del Castillo, Sergio Mollá, M. Isabel Burguete, Eduardo Garcı́a-Verdugo, Santiago V. Luis,

Polymerization of styrenic monomers containing imidazolium subunits in the presence of crosslinking monomers and using ionic liquids (ILs) as porogenic agents provides composite materials with excellent mechanical properties and displaying conductivities that are in the same order of magnitude than those shown by bulk ILs. This approach allows the use of high crosslinking degrees and low IL-loadings without compromising the required properties of the resulting composites. Besides, no appreciable ...

Tópico(s): Advanced Sensor and Energy Harvesting Materials

2015 - Elsevier BV | Polymer