J Navas, José Mazuecos-Blanca, Francisco Camacho,
... of dermatoses in the southwestern Spanish neonate Jesús Navas, Jesús Navas Department of Medical-Surgical Dermatology and Venereology, ... 4382763Search for more papers by this author Jesús Navas, Jesús Navas Department of Medical-Surgical Dermatology and Venereology, Hospital ...
Tópico(s): Eosinophilic Disorders and Syndromes
1995 - Wiley | Journal of the European Academy of Dermatology and Venereology
Pierre Béguin, J Millet, Sylvie Chauvaux, Sylvie Salamitou, Kostas Tokatlidis, Jesús Navas, Tsuchiyoshi Fujino, Marc Lemaire, Odette Raynaud, Marie-Kim Daniel, Jean-Paul Aubert,
... author on: This Site PubMed Google Scholar Jesús Navas; Jesús Navas 1Unité de Physiologie Cellulaire, Département des Biotechnologies, Institut ... Jacqueline Millet, Sylvie Chauvaux, Sylvie Salamitou, Kostas Tokatlidis, Jesús Navas, Tsuchiyoshi Fujino, Marc Lemaire, Odette Raynaud, Marie-Kim ...
Tópico(s): Bacterial Genetics and Biotechnology
1992 - Portland Press | Biochemical Society Transactions
Roberto C. Dante, Francisco M. Sánchez-Arévalo, L. Huerta, Pablo Martín‐Ramos, Luis Manuel Navas Gracia, Jesús Martín‐Gil,
... Arévalo, L. Huerta, Pablo Martín-Ramos, Luis M. Navas-Gracia & Jesús Martín-Gilhttps://doi.org/10.1080/15440478.2013. ...
Tópico(s): Nanocomposite Films for Food Packaging
2014 - Taylor & Francis | Journal of Natural Fibers
G. C. Wisler, James E. Duffus, H.-Y. Liu, Ruru Li,
... Olivé, Li-Long Pan, Shu-Sheng Liu, and Jesús Navas-Castillo18 November 2019 | Phytopathology®, Vol. 110, No. 1Development ... Virus Accumulation and Disease Symptom ExpressionElena García-Cano, Jesús Navas-Castillo, Enrique Moriones, and Rafael Fernández-Muñoz13 May ...
Tópico(s): Plant and Fungal Interactions Research
1998 - American Phytopathological Society | Plant Disease
Martina Fuß, Mónica Luna, David Alcántara, Jesús M. de la Fuente, Pedro M. Enríquez‐Navas, Jesús Angulo, Soledad Penadés, F. Briones,
Self-association in water of biologically significant carbohydrate molecules is a controversial topic due to the strong solvation of these molecules in this solvent and the difficulty to experimentally detect these very weak intermolecular forces by biophysical techniques. Herein we report the tremendous ability of amphiphilic carbohydrate molecules to form complex three-dimensional architectures. We have experimentally observed the 3D self-assembly into multilayers of disaccharide neoglycolipid ...
Tópico(s): Lipid Membrane Structure and Behavior
2008 - American Chemical Society | The Journal of Physical Chemistry B
Ana Moreno, María Jesús Pérez‐Elías, José L. Casado, Vicente Muñoz, Antonio Antela, Fernando Dronda, Enrique Navas, Jesús Fortün, Carmen Quereda, Santiago Moreno,
To assess the long-term effectiveness of and factors associated with response to protease inhibitors (PIs) in a cohort of treatment-naive HIV-infected patients.Prospective study in a tertiary care centre.A total of 207 treatment-naive patients starting PIs from March 1996 to May 1998.Clinical, virological and immunological outcomes, and adherence to therapy after 12 months.Baseline median CD4 cell count and viral load were 160 cells/mm3 and 5 log10 copies/ml, respectively. After 48 weeks, 168 patients ( ...
Tópico(s): HIV Research and Treatment
2000 - SAGE Publishing | Antiviral Therapy
Eduardo García-Navarrete, Cristina V. Torres, Isabel Gallego, Marta Navas, Jesús Pastor, Rafael G. Sola,
Tópico(s): Neuroscience and Neural Engineering
2012 - Elsevier BV | Seizure
Jordi Vilà, Pedro Juiz, Carlos Salas, Manel Almela, Celia García de la Fuente, Yuliya Zboromyrska, Jesús Navas, Jordi Bosch, Jesús Agüero, Jorge Puig de la Bellacasa, Luis Martínez‐Martínez,
The identification of 83 Corynebacterium, 13 Arcanobacterium haemolyticum, and 10 Rhodococcus equi strains by conventional methods (API Coryne complemented with 16S rRNA gene sequence analysis) was compared with matrix-assisted laser desorption ionization-time of flight (MALDI-TOF) mass spectrometry identification. The correlation between API and MALDI-TOF results was 89%. MALDI-TOF is a rapid and accurate system for identification of the above-mentioned microorganisms.
Tópico(s): Infective Endocarditis Diagnosis and Management
2012 - American Society for Microbiology | Journal of Clinical Microbiology
Pilar Martín‐Dávila, Enrique Navas, Jesús Fortün, José Luis Betrán Moya, Javier Cobo, Vicente Pintado, Carmen Quereda, Manuel Jiménez-Mena, Santiago Moreno,
Native valve endocarditis in drug-user patients had a microbiology, a frequency of involvement of different cardiac valves, and a prognosis that differ from those in non-drug users. A retrospective study of native valve endocarditis cases in intravenous drug users diagnosed from 1985 to 1999 in our institution was performed to analyze the inhospital mortality of drug users with native valve endocarditis and to identify factors predictive of mortality.All patients fulfilled the Duke's criteria for ...
Tópico(s): Cardiac Valve Diseases and Treatments
2005 - Elsevier BV | American Heart Journal
Carmen Quereda, Ana M. Polanco, C. Pedrón Giner, A. Sánchez-Sousa, Emile Miranda Pereira, Enrique Navas, Jesús Fortün, Antonio Guerrero, Fernando Baquero,
Tópico(s): Drug-Induced Adverse Reactions
1996 - Springer Science+Business Media | European Journal of Clinical Microbiology & Infectious Diseases
Fabrizio Chiodo, Pedro M. Enríquez‐Navas, Jesús Angulo, Marco Marradi, Soledad Penadés,
In order to re-build Man9GlcNAc2 clusters of the HIV gp120 glycoprotein, ∼2 nm gold glyconanoparticles (GNPs) were coated with the synthetic partial structures of Man9, the tetramannoside Manα1–2Manα1–2Manα1–3Manα1– and the pentamannoside Manα1–2Manα1–3[Manα1–2Manα1–6]Manα1–. Their interactions with the anti-HIV broadly neutralizing antibody 2G12 were studied by surface plasmon resonance (SPR)-based biosensors and saturation transfer difference (STD)-NMR spectroscopy. A synergistic effect of the tetra- ...
Tópico(s): Monoclonal and Polyclonal Antibodies Research
2014 - Elsevier BV | Carbohydrate Research
Francisca I. Camacho, Manuela Mollejo, M. Sol Mateo, Patrocinio Algara, Concepción Navas, Jesús María Hernández‐Rivas, Carlos Santoja, Françesc Solé, Margarita Sánchez‐Beato, Miguel Á. Piris,
Splenic marginal zone lymphoma (SMZL) is considered to be an indolent extranodal B-cell lymphoma. Despite its low aggressivity, histologic progression has been described in sporadic reports, although the frequency, characteristics, and underlying molecular abnormalities of this phenomenon are largely unknown. We review here the clinical, morphologic, immunohistochemical, and molecular features of a series of 12 SMZL cases that showed progression to large B-cell lymphoma (LBCL). The most frequent location ...
Tópico(s): CNS Lymphoma Diagnosis and Treatment
2001 - Lippincott Williams & Wilkins | The American Journal of Surgical Pathology
Adela Guarás, Ester Perales‐Clemente, Enrique Calvo, Rebeca Acín‐Pérez, Marta Loureiro, Claire Pujol, Isabel Martínez-Carrascoso, Estefanía Núñez, Fernando Jose Garcia-Marques, María Hernández, Ana Cortés, Francisca Díaz, Acisclo Pérez‐Martos, Carlos T. Moraes, Patricio Fernández‐Silva, Aleksandra Trifunović, Plácido Navas, Jesús Vázquez, José Antonio Enrı́quez,
Electrons feed into the mitochondrial electron transport chain (mETC) from NAD- or FAD-dependent enzymes. A shift from glucose to fatty acids increases electron flux through FAD, which can saturate the oxidation capacity of the dedicated coenzyme Q (CoQ) pool and result in the generation of reactive oxygen species. To prevent this, the mETC superstructure can be reconfigured through the degradation of respiratory complex I, liberating associated complex III to increase electron flux via FAD at the ...
Tópico(s): Advanced battery technologies research
2016 - Cell Press | Cell Reports
Gabriel Cabot, Laura Zamorano, Bartolomé Moyá, Carlos Juan, Alfonso Navas, Jesús Blázquez, Antonio Oliver,
ABSTRACT Pseudomonas aeruginosa , a major cause of nosocomial and chronic infections, is considered a paradigm of antimicrobial resistance development. However, the evolutionary trajectories of antimicrobial resistance and the impact of mutator phenotypes remain mostly unexplored. Therefore, whole-genome sequencing (WGS) was performed in lineages of wild-type and mutator (Δ mutS ) strains exposed to increasing concentrations of relevant antipseudomonal agents. WGS provided a privileged perspective of ...
Tópico(s): Bacterial biofilms and quorum sensing
2016 - American Society for Microbiology | Antimicrobial Agents and Chemotherapy
Pilar Martín‐Dávila, Carmen Quereda, Hector Rodriguez‐Villalobos, Enrique Navas, Jesús Fortün, M. A. Meseguer, Ana Moreno, Antonio Guerrero,
Tópico(s): Streptococcal Infections and Treatments
1998 - Springer Science+Business Media | European Journal of Clinical Microbiology & Infectious Diseases
Enrique O Graue-Hernández, Juan Carlos Serna‐Ojeda, Carlos Estrada-Reyes, Alejandro Navas, Jesús Arrieta-Camacho, Aída Jiménez-Corona,
Objective. To determine the prevalence of dry eye symptoms (DES) and associated risk factors among adults in Tlaxcala, Mexico. Materials and methods. A cross-sectional population-based study that included 1 508 individuals aged ≥50 years who answered the Dry Eye Questionnaire (DEQ- 5), with a score ranging between 0 and 22; the following categories were defined: no DES (<6); mild-moderate DES (6 to 11) and severe DES (≥12). Results. The prevalence of DES was 41.1% (95%CI 38.6-43.6), and was higher in women ( ...
Tópico(s): Olfactory and Sensory Function Studies
2018 - Instituto Nacional de Salud Pública | Salud Pública de México
Produção Nacional
Revisado por pares
Elvira Fiallo‐Olivé, E Navas, Camila Geovana Ferro, F. Murilo Zerbini, Jesús Navas‐Castillo,
In recent years, symptoms of vein yellowing and leaf roll in pepper crops associated with the presence of poleroviruses (genus Polerovirus, family Luteoviridae) have been emerging in many countries worldwide. Spain was the first country in Europe where the yellowing disease of pepper was observed. In this work, a polerovirus isolate from Spain that infects pepper and has been shown to be transmitted by the aphid Aphis gossyppii (Spain-Almería 2-2013) was sequenced and compared with isolates from Japan, ...
Tópico(s): Phytoplasmas and Hemiptera pathogens
2018 - Springer Science+Business Media | Archives of Virology
Jesús Fortün, Pilar Martín‐Dávila, Enrique Navas, María Jesús Pérez‐Elías, Javier Cobo, Marta Tato, Elia Gómez-G. de la Pedrosa, E Gómez-Mampaso, Santiago Moreno,
In vitro studies have shown good activity of linezolid against Mycobacterium tuberculosis, including multidrug-resistant strains. However, clinical experience with linezolid in tuberculosis is scarce.We report our clinical experience with five consecutive patients with multidrug-resistant tuberculosis infection treated with combination regimens that included linezolid.Two patients had multidrug-resistant Mycobacterium bovis infection, with resistance to 12 antituberculous agents (one of them with ...
Tópico(s): Antimicrobial Resistance in Staphylococcus
2005 - Oxford University Press | Journal of Antimicrobial Chemotherapy
Antonio Sánchez‐Navas, Jesús Galindo-Zaldı́var,
TEM analysis of microstructures and mechanisms related to alteration and deformation in igneous biotites was carried out on plagioclase-rich dykes from the ultrabasic Ronda massif (Betic Cordilleras, Spain). Compositional data for biotite and chlorite are used to establish the mass transfer of the alteration reaction, here considered as Al-conservative. Crystal defects -such as wavy layers and edge dislocation commonly occur during the early stages of chloritization. Deformation microstructures reveal ...
Tópico(s): earthquake and tectonic studies
1993 - Elsevier BV | European Journal of Mineralogy
Lidia Contreras‐Bernal, Antonio J. Riquelme, Juan Jesús Gallardo, Javier Navas, Jesús Idígoras, Juan A. Anta,
Although perovskite solar cells have demonstrated impressive efficiencies in research laboratories (above 25%), there is a need for developing experimental procedures to fabricate solar cells under ambient conditions to substantially decrease manufacturing costs. Nevertheless, to achieve efficient and highly stable devices in these conditions, the moisture level in the atmosphere must be monitored. Relative humidity (RH) has classically been the parameter of choice; however, in this work, we show ...
Tópico(s): Chalcogenide Semiconductor Thin Films
2020 - American Chemical Society | ACS Sustainable Chemistry & Engineering
Jesús Navas‐Castillo, J. Cabrero, Juan Pedro M. Camacho,
Four supernumerary chromosome segments showing different locations in the chromosomes and different C-banding reactions are studied in three grasshopper species in relation with chiasma distribution in the bivalents which carry them. The presence of any of these extra segments leads to a chiasma redistribution in the carrier bivalents, so that such a chiasma is formed preferentially in the furthest chromosome regions from the extra segment. This effect of the four supernumerary segments is independent ...
Tópico(s): Orthoptera Research and Taxonomy
1985 - Springer Nature | Heredity
Jesús Navas, Javier León, Miguel Arroyo, Jorge M. Lobo,
An 863-base-pair DNA fragment containing the fosfomycin resistance gene from transposon Tn2921 was sequenced. Analysis of the sequence revealed the presence of a single open reading frame that encoded the FOS polypeptide of 16 kilodaltons from Tn2921. Minicell fractionation studies showed that the FOS protein was located in the bacterial cytoplasm.
Tópico(s): Bacterial Genetics and Biotechnology
1990 - American Society for Microbiology | Antimicrobial Agents and Chemotherapy
J. Cabrero, Jesús Navas‐Castillo, Juan Pedro M. Camacho,
Tópico(s): Plant Disease Resistance and Genetics
1986 - Springer Science+Business Media | Chromosoma
Tópico(s): Animal Disease Management and Epidemiology
2009 - Nature Portfolio | Nature Reviews Microbiology
Susana García-Andrés, Diego M. Tomás, Jesús Navas‐Castillo, Enrique Moriones,
Tomato yellow leaf curl disease (TYLCD) causes severe damage to tomato crops worldwide. The deployment of host-plant resistance is the most desirable mean to control this disease. However, some concerns exist because it may place a selection pressure on the virus. Field and experimental data are provided which suggest that the use of TYLCD resistance in tomato crops might have contributed to the emergence of tomato yellow leaf curl virus in the TYLCD-associated virus population, a virus species that ...
Tópico(s): Insect-Plant Interactions and Control
2009 - Elsevier BV | Virus Research
Anelise F. Orílio, Jesús Navas‐Castillo,
Tópico(s): Plant Disease Resistance and Genetics
2009 - Springer Science+Business Media | Archives of Virology
Gloria Lozano, Helena P. Trenado, Rodrigo A. Valverde, Jesús Navas‐Castillo,
Viral diseases occur wherever sweet potato ( Ipomoea batatas ) is cultivated and because this crop is vegetatively propagated, accumulation and perpetuation of viruses can become a major constraint for production. Up to 90 % reductions in yield have been reported in association with viral infections. About 20 officially accepted or tentative virus species have been found in sweet potato and other Ipomoea species. They include three species of begomoviruses (genus Begomovirus , family Geminiviridae ) whose ...
Tópico(s): Plant and Fungal Interactions Research
2009 - Microbiology Society | Journal of General Virology
Gloria Lozano, Ana Grande-Pérez, Jesús Navas‐Castillo,
RNA viruses within a host exist as dynamic distributions of closely related mutants and recombinant genomes. These closely related mutants and recombinant genomes, which are subjected to a continuous process of genetic variation, competition, and selection, act as a unit of selection, termed viral quasispecies. Characterization of mutant spectra within hosts is essential for understanding viral evolution and pathogenesis resulting from the cooperative behavior of viral mutants within viral quasispecies. ...
Tópico(s): Insect-Plant Interactions and Control
2009 - American Society for Microbiology | Journal of Virology
Juan Pedro M. Camacho, J. Cabrero, E. Viseras, M. D. López‐León, Jesús Navas‐Castillo, Juan de Dios Alché Ramírez,
A G banding technique combining trypsin and hot saline treatments was used to analyze the chromosomes of two grasshopper species, Eyprepocnemis plorans and Locusta migratoria, both of which contain both standard and supernumerary heterochromatin. Although this technique does not produce G bands like those in mammalian chromosomes, it serves to characterize heterochromatic regions whose nature has been inferred from other banding techniques (C, N, CMA, and DAPI banding). The light regions revealed ...
Tópico(s): Plant Virus Research Studies
1991 - NRC Research Press | Genome
J. Aramburu, Jesús Navas‐Castillo, Pedro Moreno, M. Cambra,
An antiserum against polyinosinic-polycytidylic acid (In-Cn) was used to detect double-stranded RNA (dsRNA) by several serological techniques. DsRNA was readily detected by indirect ELISA (ELISA-I) and dot immunobinding assay (DIA). Addition of the antigen to poly-L-lysine-precoated plates and blocking with uncreamed milk powder allowed detection levels of 100 pg.ml-1 In-Cn by ELISA-I. Concentrations as low as 1 ng.ml-1 were detected by DIA using polyvinyliden difluoride (PVDF) membranes. Detection capacity ...
Tópico(s): Plant Pathogenic Bacteria Studies
1991 - Elsevier BV | Journal of Virological Methods