Artículos WOS: Envíos recientes

Mostrando ítems 1821-1840 de 1852

    • Patients With Temporomandibular Disorders Have Increased Fatigability of the Cervical Extensor Muscles 

      Silvestre, Rony A. [Chile. Universidad Mayor. Facultad de Medicina]; Fuentes, Jorge P. [Chile. Universidad Católica del Maule]; Da Costa, Bruno R. [Suiza. University of Bern]; Major, Paul W. [Canadá. University of Alberta]; Warren, Sharon [Canadá. University of Alberta]; Thie, Norman MR. [Canadá. University of Alberta]; Magee, David J. [Canadá. University of Alberta] (CIENCIAS, 2012)
      OBJECTIVES: To determine whether patients with myogenous and mixed temporomandibular disorders (TMD) have greater fatigability of the cervical extensor muscles while performing a neck extensor muscle endurance test (NEMET) ...

    • IgE serum concentration against airborne fungi in children with respiratory allergies 

      De Barros Bezerra, Geusa Felipa [Brasil. Universidade Federal do Maranhao]; Costa Haidar, Denise María [Brasil. Maternal and Child Health in Brazil]; Custodio Neto da Silva, Marcos Antonio [Brasil. Universidade Federal do Maranhao. Centro Life Sci & Hlth]; Muniz Filho, Walbert Edson [Brasil. Universidade Federal do Maranhao. Centro Life Sci & Hlth]; Dos Santos, Ramón Moura [Brasil. Universidade Federal do Maranhao. Centro Life Sci & Hlth]; Rosa, Ivone Garros [Brasil. Universidade Federal do Maranhao. Centro Life Sci & Hlth]; de Castro Viana, Graca Maria [Brasil. Universidade Federal do Maranhao. Centro Life Sci & Hlth]; Zaror, Luis [Chile. Universidad Mayor]; Soares Brandao Nascimento, Maria do Desterro [Brasil. Universidade Federal do Maranhao. Centro Life Sci & Hlth] (CIENCIAS, 2016)
      Background: To evaluate total and specific E immunoglobulin (IgE) antibody concentrations in underage subjects with respiratory allergic diseases. Methods: This study was a transversal-type study in 100 underage subjects ...

    • Honeybee health in South America 

      Maggi, Matias [Argentina. National University of Mar del Plata. Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET)]; Antunez, Karina [Uruguay. Instituto de Investigaciones Biológicas Clemente Estable]; Invernizzi, Ciro [Uruguay. Universidad de la República. Facultad de Ciencias]; Aldea, Patricia [Chile. Universidad Mayor. Centro Emprendimiento Apicola]; Vargas, Marisol [Chile. Universidad de Concepción]; Negri, Pedro [Argentina. National University of Mar del Plata. Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET)]; Brasesco, Constanza [Argentina. National University of Mar del Plata. Consejo Nacional de Investigaciones Cientificas y Tecnicas (CONICET)]; De Jong, David [Brasil. Universidade de Sao Paulo]; Message, Dejair [Brasil. Universidad Federal de Semiarido]; Teixeira, Erica Weinstein [Brasil. Agencia Paulista Tecnológica de Agronegocios] (CIENCIAS, 2016)
      Honeybees are essential components to modern agriculture and economy. However, a continuous increase in cases of colony losses and colony depopulation are being reported worldwide. This critical situation has put the fragile ...

    • Basal lamina disorganisation of the acini and ducts of labial salivary glands from patients with Sjogren's syndrome: association with mononuclear cell infiltration 

      Molina, C. [Chile. Universidad Mayor]; Alliende, C. [Chile. Universidad Andrés Bello]; Aguilera, S. [Chile. Universidad Andrés Bello]; Kwon, Y-J. [Universidad de Chile. Facultad de Medicina]; Leyton, L. [Universidad de Chile. Facultad de Medicina]; Martínez, B. [Chile. Universidad Mayor]; Leyton, C. [Universidad de Chile. Facultad de Medicina]; González, M-J [Universidad de Chile. Facultad de Medicina] (CIENCIAS, 2006)
      Objective: To study the expression of laminin and type IV collagen as biomarkers of the organisation of the basal lamina of acini and ducts in labial salivary glands from patients with Sjögren’s syndrome, and to relate ...

    • Identification of Thiotetronic Acid Antibiotic Biosynthetic Pathways by Target-directed Genome Mining 

      Tang, Xiaoyu [Estados Unidos. University of California. Institution of Oceanography]; Li, Jie [Estados Unidos. University of California San Diego. Scripps Institution of Oceanography]; Millan-Aguinaga, Natalie [Estados Unidos. University of California San Diego. Scripps Institution of Oceanography]; Zhang, Jia Jia [Estados Unidos. University of California San Diego. Scripps Institution of Oceanography]; O'Neill, Ellis C. [Estados Unidos. University of California. Scripps Institution of Oceanography]; Ugalde, Juan A [Chile. Universidad Mayor Facultad de Ciencias]; Jensen, Paul R [Estados Unidos. University of California San Diego. Scripps Institution of Oceanography]; Mantovani, Simone M. [Estados Unidos. University of California. Scripps Institution of Oceanography]; Moore, Bradley S. [Estados Unidos. University of California San Diego. Scripps Institution of Oceanography] (CIENCIAS, 2015)
      Recent genome sequencing efforts have led to the rapid accumulation of uncharacterized or "orphaned" secondary metabolic biosynthesis gene clusters (BGCs) in public databases. This increase in DNA-sequenced big data has ...

    • FBN-1, a fibrillin-related protein, is required for resistance ofthe epidermis to mechanical deformation during c. Elegans embryogenesis 

      Yochem, John [University of Wyoming. Department of Molecular Biology]; Krieg, Michael [Department of Molecular and Cellular Physiology, Stanford University, Stanford, United States]; Calixto, Andrea [Chile. Universidad Mayor. Centro de Genómica y Bioinformática]; Heiman, Maxwell G. [Estados Unidos. Boston Children’s Hospital]; Kuzmanov, Aleksandra [Estados Unidos. University of Wyoming]; Meli, Vijaykumar [Estados Unidos. University of California]; Chalfie, Martin [Estados Unidos. Columbia University]; Goodman, Miriam B. [Estados Unidos. Stanford University]; Shaham, Shai [Estados Unidos. The Rockefeller University. Laboratory of Developmental Genetics]; Frand, Alison [Estados Unidos. University of California]; Fay, David S. [Estados Unidos. University of Wyoming] (CIENCIAS, 2015)
      During development, biomechanical forces contour the body and provide shape to internal organs. Using genetic and molecular approaches in combination with a FRET-based tension sensor, we characterized a pulling force exerted ...

    • Does refurbishing composites lead to short-term effects or long-lasting improvement? 

      Fernández Godoy, Eduardo [Universidad de Chile. Escuela Dental]; Vildosola Grez, Patricio [Universidad de Chile. Escuela Dental]; Bersezio Miranda, Cristián [Universidad de Chile. Escuela Dental]; Gordan, Valeria V. [Estados Unidos. University of Florida. College Dental]; Mjoer, Ivar A. [Estados Unidos. University of Florida. College Dental]; Oliveira Junior, Osmir Batista [Brasil. Universidad Estatal Paulista, UNESP]; Letelier Pardo, Claudia [s.af]; Estay Larenas, Juan [Universidad de Chile. Escuela Dental]; Moncada Cortés, Gustavo [Chile. Universidad Mayor. Escuela de Odontología]; Martin Casielles, Javier [Universidad de Chile. Escuela Dental] (CIENCIAS, 2015)
      Purpose: To evaluate the clinical performance of refurbished resin composite restorations compared to untreated (negative control) restorations over a period of 10 years. Methods: 26 subjects (having a total of 52 composite ...

    • Altered potassium channel distribution and composition in myelinated axons suppresses hyperexcitability following injury 

      Richards, Natalie [Wolfson Centre for Age-Related Diseases, Kings College London, London,United Kingdom]; Schmid, Annina B. [University of Oxford, Oxford. Nuffield Department of Clinical Neurosciences]; Barroso, Alejandro [Reino Unido. Wolfson Centre for Age-Related Diseases]; Zhu, Lan [Reino Unido. Wolfson Centre for Age-Related Diseases]; Ivulic, Dinka [Pontificia Universidad Católica de Chile]; Zhu, Ning [Reino Unido. University of Oxford. Nuffield Department of Clinical Neurosciences]; Anwandter, Philipp [Pontificia Universidad Católica de Chile]; Manzoor, Bhat A. [Estados Unidos. UT Health Science Center at San Antonio] (CIENCIAS, 2016)
      Neuropathic pain following peripheral nerve injury is associated with hyperexcitability in damaged myelinated sensory axons, which begins to normalise over time. We investigated the composition and distribution of ...

    • Reduced sulfation of muc5b is linked to xerostomia in patients with Sjogren syndrome 

      Alliende, C. [s.af]; Kwon, Y-J. [s.af]; Brito, M. [s.af]; Molina, C. [Chile. Universidad Mayor]; Aguilera, S. [Chile. Universidad Andrés Bello]; Pérez, P. [s.af]; Leyton, L. [Chile. Universidad de Chile. Facultad de Medicina]; Quest, A. [Chile. Universidad de Chile. Facultad de Medicina]; Mandel, U. [Dinamarca. University of Copenhagen]; Veerman, E. [Holanda. University of Amsterdam] (CIENCIAS, 2008)
      Objectives: MUC5B contains sulfated and sialylated oligosaccharides that sequester water required for moisturising the oral mucosa. Xerostomia, in patients with Sjogren syndrome, is generally associated with reduced ...

    • Oral dryness in Sjogren's syndrome patients: Not just a question of water 

      Sepulveda, D [Universidad de Chile]; Cortes, J. [Universidad de Chile]; Quest, Andrew F.G [Universidad de Chile]; Barrera,MJ [Universidad de Chile]; Bahamondes, V. [Universidad de Chile]; Aguilera, S [Clínica INDISA, Chile]; Urzúa, Ulises [Universidad de Chile]; Alliende,C. [Universidad de Chile]; Molina, C. [Chile. Universidad Mayor]; González, S. [Chile. Universidad Mayor]; Hermoso, M.A. [Universidad de Chile]; Leyton, C. [Universidad de Chile] (CIENCIAS, 2013)
      Sjögren's syndrome (SS) is a chronic autoimmune disease of undefined etiology. Patients with this syndrome suffer from severe alterations in both the quality and quantity of saliva and tears, due to impaired function of ...

    • THU0053 Three Dimensional HSG Cells Culture as A Model to Study the Exocitic Process in Salivary Glands of SjÖGren's Syndrome Patients 

      Cortés, J. [Chile. Universidad de Chile. Facultad de Medicina]; Aguilera, Sergio [Chile. Clínica INDISA]; Hidalgo, J. [Chile. Universidad de Chile. Facultad de Medicina]; Bahamondes, V. [Chile. Universidad de Chile. Facultad de Medicina]; Urra, H. [Chile. Universidad de Chile. Facultad de Medicina]; Barrera, M. J. [Chile. Universidad de Chile. Facultad de Medicina]; Castro, I. [Chile. Universidad de Chile. Facultad de Medicina]; Molina, C. [Chile. Universidad Mayor. Escuela de Odontología]; González, S. [Chile. Universidad Mayor. Escuela de Odontología]; Leyton, C. [Universidad de Chile. Facultad de Medicina] (CIENCIAS, 2014)
      Background Labial salivary glands (LSG) from Sjögren's syndrome (SS) patients show impaired cell-polarity, alterations of SNARE proteins localization and presence of salivary mucins in the extracellular matrix. Exocytosis ...

    • Is entheses ultrasound reliable? A reading Latin American exercise 

      Navarro-Compan, V [Rheumatology Unit, La Paz University Hospital, P° de la Castellana Madrid, España]; Aliste, M. [Chile. Clínica Santa María]; Linares, M.M. Alva [Perú. Hospital Edgardo Rebagliati Martins]; Areny, R. [Chile. Universidad Mayor]; Audisio, M. [Argentina. Hospital Nacional de Clínicas]; Bertoli, A.M. [Argentina. Instituto Reumatológico Strusberg]; Cazenave, T. [Argentina. Instituto de Rehabilitación Psicofísica]; Cerón, C. [Colombia. Reumatoligya S.A.]; Díaz, M. E. [Colombia. Hospital Universitario Fundación Santa Fé de Bogotá]; Gutiérrez, M. [Italia. Universitá Politecnica delle Marche]; Hernández, C. [México. Instituto Nacional de Rehabilitación]; Navarta, D. A. [Argentina. Hospital Italiano de Buenos Aires] (CIENCIAS, 2016)
      The objective of this study is to evaluate inter-reader entheses ultrasound (US) reliability and the influence of the type of image or degree of sonographer experience on US reliability in patients with spondyloarthritis ...

    • Severe alterations in expression and localisation of alpha 6 beta 4 integrin in salivary gland acini from patients with Sjogren syndrome 

      Velozo, J. [s.af]; Aguilera, Sergio [Chile. Clínica INDISA]; Alliende, C. [s.af]; Ewert, P. [s.af]; Molina, C. [Chile. Universidad Mayor]; Pérez, P. [s.af]; Leyton, L. [Chile. Universidad de Chile. Facultad de Medicina]; Quest, A. [Chile. Universidad de Chile. Facultad de Medicina]; Brito, M. [s.af]; González, S. [Chile. Universidad Mayor] (CIENCIAS, 2009)
      Objectives: In salivary glands from patients with Sjogren syndrome, overexpression of laminins 1 and 5 and disorganisation of the acinar basal lamina have been reported. Laminin 5 mediates association of the basal lamina ...

    • Impact of Dietary Lipids on Colonic Function and Microbiota: An Experimental Approach Involving Orlistat-Induced Fat Malabsorption in Human Volunteers 

      Fujio, Sayaka [Universidad de Chile. INTA]; Navarrete, Paola [Universidad de Chile. INTA]; Ugalde, Juan A. [Chile. Universidad Mayor. Centro de Genómica y Bioinformática]; Magne, Fabien [Universidad de Chile]; Carrasco-Pozo, Catalina [Universidad de Chile. Facultad de Medicina]; Tralma, Karina [Universidad de Chile. Facultad de Medicina]; Quezada, María Paz [Universidad de Chile. Facultad de Medicina]; Hurtado, Carmen [Universidad de Chile]; Covarrubias, Natalia [Universidad de Chile]; Brignardello, Jerusa [Universidad de Chile. INTA]; Henríquez, Daniela [Universidad de Chile. INTA]; Gotteland, Martin [Universidad de Chile. Facultad de Medicina] (CIENCIAS, 2016)
      OBJECTIVES: High-fat diets alter gut microbiota and barrier function, inducing metabolic endotoxemia and low-grade inflammation. Whether these effects are due to the high dietary lipid content or to the concomitant decrease ...

    • Social instability decreases alloparental care and quality of weaned offspring in a communally rearing rodent 

      Ebensperger, Luis A.[Chile. Pontificia Universidad Católica de Chile. Facultad de Ciencias Biológicas. Departamento de Ecología]; Aracena, Susana [Chile. Pontificia Universidad Católica de Chile. Facultad de Ciencias Biológicas. Departamento de Ecología]; Avendano, Natalya [Chile. Pontificia Universidad Católica de Chile. Facultad de Ciencias Biológicas. Departamento de Ecología]; Toro, Amanda [Chile. Pontificia Universidad Católica de Chile. Facultad de Ciencias Biológicas. Departamento de Ecología]; León, Cecilia [Chile. Pontificia Universidad Católica de Chile. Facultad de Ciencias Biológicas. Departamento de Ecología]; Ramírez Estrada, Juan [Chile. Pontificia Universidad Católica de Chile. Facultad de Ciencias Biológicas. Departamento de Ecología]; Abades, Sebastián [Chile. Universidad Mayor. Facultad de Ciencias. Centro de Genómica y Bioinformática] (Chile. Universidad Mayor, 2017-11)
      Social groups may experience permanent changes in adult composition. While field-based studies suggest this form of social instability may convey costs to the females, factors underlying these effects remain unclear. The ...

    • Differential regulation of riboflavin supply genes in Vibrio cholerae 

      Sepúlveda Cisternas, Ignacio [Chile. Universidad Mayor. Facultad de Ciencias. Escuela de Biotecnología]; Torres, Alexia [Chile. Universidad de Chile. Facultad de Medicina. Instituto de Ciencias Biomédicas. Programa de Microbiología y Micología]; Fuentes Flores, Andrés [Chile. Universidad de Chile. Facultad de Medicina. Instituto de Ciencias Biomédicas. Programa de Microbiología y Micología]; García Angulo, Víctor Antonio [Chile. Universidad de Chile. Facultad de Medicina. Instituto de Ciencias Biomédicas. Programa de Microbiología y Micología] (Chile. Universidad Mayor, 2017-02-15)
      Background: Riboflavin is the precursor of important redox cofactors such as flavin mononucleotide (FMN) and flavin adenine dinucleotide, required for several biological processes. Vibrio cholerae, a pathogenic bacterium ...

    • Molecular analysis of axonal-intrinsic and glial-associated co-regulation of axon degeneration 

      Catenaccio, Alejandra [Chile. Universidad Mayor. Facultad de Ciencias. Centro de Biología Integrativa]; Díaz, Paula [Chile. Universidad Mayor. Facultad de Ciencias. Centro de Biología Integrativa]; Lamont, Douglas J. [Reino Unido. University of Dundee. School of Life Sciences]; Wishart, Thomas M. [Reino Unido. University of Edinburgh. The Roslin Institute]; Hurtado, Maica Llavero [Reino Unido. University of Edinburgh. The Roslin Institute]; Court, Felipe A. [Chile. Universidad Mayor. Facultad de Ciencias. Centro de Biología Integrativa] (Chile. Universidad Mayor, 2017-11)
      Wallerian degeneration is an active program tightly associated with axonal degeneration, required for axonal regeneration and functional recovery after nerve damage. Here we provide a functional molecular foundation for ...

    • Remodeling of Costochondral Graft After Mandibular Reconstruction 

      Castellón, Loreto [Chile. Universidad Mayor. Escuela de Odontología]; Jerez, Daniel [Chile. Universidad Mayor. Escuela de Odontología]; Mayorga, Daniel [Chile. Universidad Mayor. Escuela de Odontología]; Fuenzalida, Carlos [Chile. Universidad Mayor. Escuela de Odontología] (Chile. Universidad Mayor, 2017-01)
      Mandibular tumors are rare in children. Most mandibular tumors in children are benign and locally aggressive, and some might require resection to prevent recurrence. Mandibular reconstruction after tumor resection in ...

    • ¿Músculo digástrico o músculo digástrico mastoideo? 

      Carvallo, Pamela [Chile. Universidad La Frontera]; Del Sol, Mariano [Chile. Universidad de La Frontera]; Carvallo, Eugenia [Chile. Universidad Mayor. Sede Temuco] (Chile. Universidad Mayor, 2017-03)
      El músculo digástrico aparece mencionado en Terminología Anatomica con el código A04.2.03.006, pertenece al grupo de los músculos suprahioideos y está formado por dos vientres (latín: gaster) unidos por un tendón intermedio. ...

    • NAFLD e Ingesta de Fructosa en Altas concentraciones: Una Revisión de la Literatura 

      Carvallo, Pamela [Chile. Universidad de La Frontera. Doctorado en Ciencias Morfológicas]; Carvallo, Eugenia [Chile. Universidad Mayor. Sede Temuco]; Barbosa da Silva, Sandra [Brasil. Universidad del Estado de Río de Janeiro]; Alberto Mandarim de Lacerda, Carlos [Brasil. Universidad del Estado de Río de Janeiro]; Del Sol, Mariano [Chile. Universidad de La Frontera. Centro de Excelencia en Ciencias Morfológicas y Quirúrgicas] (Chile. Universidad Mayor, 2017-06)
      Uno de los endulzantes más comúnmente utilizado es la fructosa. La fructosa es directamente metabolizada en el hígado y se puede transformar en glucosa, posteriormente es almacenada como glicógeno constituyéndose en una ...

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