Mostrando ítems 961-980 de 1852

    • Opposing action of NCoR1 and PGC-1 alpha in mitochondrial redox homeostasis 

      Calixto, Andrea [Univ Mayor, Fac Ciencias, Ctr Genom & Bioinformat, Santiago, Chile]; Lima, Tanes I.; Guimaraes, Dimitrius Santiago P. S. F.; Oliveira, Andre G.; Araujo, Hygor; Sponton, Carlos H. G.; Souza-Pinto, Nadja C.; Saito, Angela; Figueira, Ana Carolina M.; Palameta, Soledad; Bajgelman, Marcio Chaim; Pinto, Silas; Mori, Marcelo A.; Orofino, Joey; Perissi, Valentina; Mottis, Adrienne; Auwerx, Johan; Silveira, Leonardo Reis (ELSEVIER SCIENCE INC, 2019)
      The ability to respond to fluctuations of reactive oxygen species (ROS) within the cell is a central aspect of mammalian physiology. This dynamic process depends on the coordinated action of transcriptional factors to ...
    • Polyphenols obtained from Didymosphenia geminata (Lyngbye) Schmith altered the viability and proliferation of salmonids cells lines SHK-1 and CHSE-214 

      Parodi, Jorge [Univ Mayor, Fac Ciencias, Lab Biol Celular & Mol Aplicada, Temuco, Chile]; Hernández, Klaudia [Univ Mayor, Fac Ciencias, Lab Biol Celular & Mol Aplicada, Temuco, Chile]; Olivares-Ferretti, Pamela; Peredo-Parada, Matias; Chavez, Viviana; Carmona, Erico; Astuya, Allisson (ELSEVIER SCIENCE BV, 2019)
      Didymosphenia geminata (Lyngbye) Schmidt, also referred to as Didymo, is an invasive diatom that forms nuisance mats. Since it was first reported in our country in approximately 2010, Didymo has expanded and colonized ...
    • Sex differences in nonmedical prescription tranquilizer and stimulant use trends among secondary school students in Argentina, Chile, and Uruguay 

      Castillo-Carniglia, Alvaro [Univ Mayor, Sch Publ Hlth]; Perlmutter, Alexander S.; Rivera-Aguirre, Ariadne E.; Mauro, Pia M.; Rodríguez, Nicolás; Cadenas, Nora; Cerda, Magdalena; Martins, Silvia S. (ELSEVIER IRELAND LTD, 2019)
      Background Little is known about recent nonmedical prescription tranquilizer and stimulant use trends in Latin America. We tested whether recent trends among students in three South American countries differed by sex over ...
    • Psychometric properties of the Spanish version of the Edinburgh Handedness Inventory in a sample of Chilean undergraduates 

      Villarroel-Gruner, Patricia [Univ Mayor, Dept Psicol, Temuco, Chile]; Albayay, Javier; Bascour-Sandoval, Claudio; Parma, Valentina; Galvez-Garcia, German (ACADEMIC PRESS INC ELSEVIER SCIENCE, 2019)
      An individual's nervous and cognitive systems are lateralized, and handedness represents a behavioral manifestation of such organization. Therefore, accurately and reliably measuring handedness has repercussion on our ...
    • A multiple-class distance-decaying approach for mapping temperature reduction ecosystem services provided by urban vegetation in Santiago de Chile 

      Fernández, Ignacio C. [Univ Mayor, Fac Ciencias, Ctr Modelac & Monitoreo Ecosistemas] (ELSEVIER SCIENCE BV, 2019)
      Mapping ecosystem services is a challenging task, particularly for regulating services presenting spatial mismatches between the areas providing the services and those benefiting from them, such as the temperature reduction ...
    • Cardiovascular Risk Among Non-sedentary Elderly: Circumferences Trend Analysis Over Three Decades 

      Mahecha-Matsudo, Sandra [Univ Mayor, Santiago, Chile]; Beltran, Carolina González; da Silva Junior, Joao Pedro; Mancini, Rafael Benito; Ferrari, Tatiane Kosimenko; Araujo, Timoteo Leandro; Guedes, Joséda Silva; Matsudo, Víctor Keihan (LIPPINCOTT WILLIAMS & WILKINS, 2019)
      To describe and analyze the trend of adiposity-related circumferences of non-sedentary women between 1998 and 2017.
    • Can Intensity In Strength Training Promote Changes In Caloric Expenditure? Systematic Review And Meta-analysis 

      Silva, Aquiles Y. [Univ Mayor, Santiago, Chile]; Figueira Junior, Aylton; Rodrigues, Daniel; Calheiros Neto, Ruy; Ferreira, Thiago; Rica, Roberta L.; Cavas, Nelson, Jr.; Joao, Gustavo Allegretti; Bocalini, Danilo Sales (LIPPINCOTT WILLIAMS & WILKINS, 2019)
      Sin resumen
    • Muscularity Of Non Sedentary Elderly Over Three Decades Trends 

      Mahecha-Matsudo, Sandra [Univ Mayor, Santiago, Chile]; Mancini, Rafael Benito; Da Silva Junior, Joao Pedro; Beltran, Carolina González; Ferrari, Tatiane Kosimenko; Araujo, Timoteo Leandro; Rodrigues Matsudo, Víctor Keihan; Guedes, Joséda Silva (LIPPINCOTT WILLIAMS & WILKINS, 2019)
      Sin resumen
    • Relative Age And Sports Performance In Elite Athletes According To Gender And Sport Modality 

      Mahecha-Matsudo, Sandra [Univ Mayor, Santiago, Chile]; Riffo, María A. [Univ Mayor, Santiago, Chile]; Verdugo, Francisco (LIPPINCOTT WILLIAMS & WILKINS, 2019)
      The effect of relative age is a topic to consider in the selection of elite athletes to ensure that a good detection of sporting talents is being carried out during the athlete's growth and maturation phase
    • Altered mitochondrial bioenergetics are responsible for the delay in Wallerian degeneration observed in neonatal mice 

      Court, Felipe A. [Univ Mayor, Fac Sci, Ctr Integrat Biol, Santiago, Chile]; Martínez, Nicolás W. [Univ Mayor, Fac Sci, Ctr Integrat Biol, Santiago, Chile]; Kline, Rachel A.; Dissanayake, Kosala N.; Hurtado, Maica Llavero; Ahl, Alexander; Mole, Alannah J.; Lamont, Douglas J.; Ribchester, Richard R.; Wishart, Thomas M.; Murray, Lyndsay M. (ACADEMIC PRESS INC ELSEVIER SCIENCE, 2019)
      Neurodegenerative and neuromuscular disorders can manifest throughout the lifespan of an individual, from infant to elderly individuals. Axonal and synaptic degeneration are early and critical elements of nearly all human ...
    • One-class land-cover classification using MaxEnt: the effect of modelling parameterization on classification accuracy 

      Morales, Narkis S. [Univ Mayor, Fac Ciencias, Ctr Modelac & Monitoreo Ecosistemas, Santiago, Chile]; Fernández, Ignacio C. [Univ Mayor, Fac Ciencias, Ctr Modelac & Monitoreo Ecosistemas, Santiago, Chile] (PEERJ INC, 2019)
      Multiple-class land-cover classification approaches can be inefficient when the main goal is to classify only one or a few classes. Under this scenario one-class classification algorithms could be a more efficient alternative. ...
    • From Snapshots to Movies: The Association Between Retirement Sequences and Aging Trajectories in Limitations to Perform Activities of Daily Living 

      Calvo, Esteban [Univ Mayor, Santiago, Chile]; Azar, Ariel; Staudinger, Ursula M.; Slachevsky, Andrea; Madero-Cabib, Ignacio (SAGE PUBLICATIONS INC, 2019)
      Objective: This study analyzes the dynamic association between retirement sequences and activities of daily living (ADLs) trajectories between ages 60 and 70. Method: Retirement sequences previously established for 7,880 ...
    • Association between air pollution and sleep disordered breathing in children 

      Foncea, Catalina [Univ Mayor, Sch Med, Santiago, Chile]; Sánchez, Trinidad; Gozal, David; Smith, Dale L.; Betancur, Carmen; Brockmann, Pablo E. (WILEY, 2019)
      Background and Objective Similar to other respiratory diseases, sleep disordered breathing (SDB) may be exacerbated by air contaminants. Air pollution may have an impact on incidence and severity of SDB in children. The ...
    • An unusual presentation of disseminated histoplasmosis in a non-HIV patient from Vietnam 

      Silva, Víctor [Univ Mayor, Fac Sci, Sch Med Technol, Santiago, Chile]; Tran Cam Van; Nguyen, Sau V.; Nguyen, Thuong V.; Hoang, Ha Thi T.; Phuong Thi Minh Pham; Do, Hien Thi T.; Vu, Ha T.; Dao, Ghi. H.; Nguyen, Long H.; Cantarelli, Vlademir Vicente (ASOCIACION ESPANOLA MICOLOGIA-AEM, 2019)
      Background: Histoplasmosis is a systemic infection caused by the dimorphic fungus Histoplasma capsulaturn, naturally found in nitrogen-rich soil, whose main transmission route is the inhalation of conidia. Up to 95% of ...
    • Diferencias antropométricas por posición de juego en futbolistas profesionales chilenos 

      Jorquera Aguilera, Carlos [Univ Mayor, Fac Med, Escuela Nutr & Dietet]; Rodríguez-Rodríguez, Fernando; López-Fuenzalida, Antonio; Holway, Francis (ARAN EDICIONES, S L, 2019)
      Introduction: given the characteristics of soccer, the tendency in the selection of these athletes and their allocation in certain game positions has been conditioned by the morphological characteristics that they present, ...
    • Smuggling of Migrants is and Should be Established as an Autonomous Offence 

      Veas, Javier Escobar [Univ Mayor, Santiago, Chile] (BRILL ACADEMIC PUBLISHERS, 2019)
      The present paper critically analyses the European Union legislation on smuggling of migrants. According to the author's opinion, the EU legislature and the majority of the European countries have confused this specific ...
    • The Tritryps Comparative Repeatome: Insights on Repetitive Element Evolution in Trypanosomatid Pathogens 

      Iraola, Gregorio [Univ Mayor, Ctr Biol Integrat, Santiago, Chile]; Pita, Sebastián; Díaz-Viraque, Florencia; Robello, Carlos (SPRINGER, 2019)
      The major human pathogens Trypanosoma cruzi, Trypanosoma brucei, and Leishmania major are collectively known as the Tritryps. The initial comparative analysis of their genomes has uncovered that Tritryps share a great ...
    • Petrogenesis of shield volcanism from the Juan Fernandez Ridge, Southeast Pacific: Melting of a low-temperature pyroxenite-bearing mantle plume 

      Reyes, Javier [Univ Mayor, Fac Ciencias, Escuela Geol]; Lara, Luis E.; Hauff, Folkmar; Hoernle, Kaj; Morata, Diego; Selles, Daniel; Cooper, Oliver (PERGAMON-ELSEVIER SCIENCE LTD, 2019)
      The Juan Fernandez Ridge (JFR) is an age-progressive volcanic chain (similar to 800 km long) related to a fixed mantle plume in the Southeast Pacific offshore central Chile. The high He-3/He-4 ratio (up to 18 times higher ...
    • Mutation screening and tissue expression patterns implicate SRY-box 14 (SOX14) in human eye and brain developmental anomalies 

      Valdivia, L. E. [Univ Mayor, Santiago, Chile]; Holt, R. J.; Díaz, D. Gold; Chassaing, N.; Wyatt, A. W.; Plaisancie, J.; Bourgeois, D.; Vincent-Delorme, C.; Osborne, R.; Bax, D. A.; Santos, C.; Broadgate, S.; Cooper-Charles, L.; Allen, L. E.; McMullan, D.; Wilson, S. W.; Gerrelli, D.; Calvas, P.; Ragge, N. K. (NATURE PUBLISHING GROUP, 2019)
      Anophthalmia, microphthalmia and coloboma (AMC) are developmental eye anomalies which occur in approximately 3 in 10,000 births. They are a genetically heterogeneous group of conditions, with over 300 genes having been ...
    • Anthropometry Among Non-sedentary Elderly Tendency Analysis Of Adiposity Over Three Decades 

      Matsudo, Sandra M. [Univ Mayor, Santiago, Chile]; da Silva Junior, Joao; Mancini, Rafael Benito; Beltran, Carolina González; Ferrari, Tatiane Kosimenko; Araujo, Timoteo Leandro; Guedes, Joséda Silva; Matsudo, Víctor K. (LIPPINCOTT WILLIAMS & WILKINS, 2019)
      PURPOSE: To analyze the adiposity tendency of non-sedentary elderly women over three decades. METHODS: The study is part of the Mixed Longitudinal Project of Physical Fitness and Aging of SCS. Sample comprised female ...


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