Mostrando ítems 1161-1180 de 1852

    • Docosahexaenoic acid and hydroxytyrosol co-administration fully prevents liver steatosis and related parameters in mice subjected to high-fat diet: A molecular approach 

      González-Manan, Daniel [Univ Mayor, Fac Ciencias, Nucleo Quim & Bioquim]; Soto-Alarcón, Sandra A.; Ortiz, Macarena; Orellana, Paula; Echeverria, Francisca; Bustamante, Andres; Espinosa, Alejandra; Illesca, Paola; Valenzuela, Rodrigo; Videla, Luis A. (WILEY, 2019)
      Attenuation of high-fat diet (HFD)-induced liver steatosis is accomplished by different nutritional interventions. Considering that the n-3 PUFA docosahexaenoic acid (DHA) modulates lipid metabolism and the antioxidant ...
    • The Byers Basin: Jurassic-Cretaceous tectonic and depositional evolution of the forearc deposits of the South Shetland Islands and its implications for the northern Antarctic Peninsula 

      Ugalde, Raúl [Univ Mayor, Fac Ciencias, Escuela Geol, Santiago, Chile]; Bastias, Joaquín; Calderón, Mauricio; Israel, Lea; Herve, Francisco; Spikings, Richard; Pankhurst, Robert; Castillo, Paula; Fanning, Mark (TAYLOR & FRANCIS INC, 2019)
      This paper addresses the Jurassic-Cretaceous stratigraphic evolution of fore-arc deposits exposed along the west coast of the northern Antarctic Peninsula. In the South Shetland Islands, Upper Jurassic deep-marine sediments ...
    • Collateral Ventilation: A Terminologia Histologica Proposal 

      Nicholson, Christopher [Univ Mayor, Fac Estudios Interdisciplinarios, Nucleo Idiomas, Temuco, Chile]; Lizama Pérez, Rodrigo; Pablo Pacheco, Juan; Muñoz Cofré, Rodrigo; Conei, Daniel (SOC CHILENA ANATOMIA, 2019)
      The correct use of morphological terms is standardized by the Terminologies, one of them is the Histological Terminology (HT) For these Terminologies, the exclusion of eponyms is recommended. Despite this, there are ...
    • Living on the move, dwelling between temporality and permanence in Syria 

      Wagemann, Elizabeth {Univ Mayor, Escuela Arquitectura, Fac Humanidades, Santiago, Chile]; Al Asali, M. Wesam; Ramage, Michael H. (SPRINGER, 2019)
      Although the international displacement of people caused by the Syrian conflict has dominated the media for the past several years, an inside story that is less visible requires more attention: that of internal displacement. ...
    • Metabolic Effects of Excessive Fructose Consumption Added 

      Carvallo, Eugenia [Univ Mayor, Temuco, Chile]; Carvallo, Pamela; Barbosa-da-Silva, Sandra; Alberto Mandarim-de-Lacerda, Carlos; Hernández, Alfonso; del Sol, Mariano (SOC CHILENA ANATOMIA, 2019)
      The consumption of fructose has increased in the last 50 years due to the incorporation into the diet of high fructose corn syrup (HFCS), present in industrialized products, such as sugary drinks. The intake of fructose ...
    • Gene Families, Epistasis and the Amino Acid Preferences of Protein Homologs 

      Ferrada, Evandro [Univ Mayor, Fac Sci, Ctr Genom & Bioinformat] (SAGE PUBLICATIONS LTD, 2019)
      In order to preserve structure and function, proteins tend to preferentially conserve amino acids at particular sites along the sequence. Because mutations can affect structure and function, the question arises whether the ...
    • Characteristics and motivations of donors to the human milk ba nk in Dr. Sotero del Rio Hospital, Chile 

      Cofré Hidalgo, Carla [Univ Mayor, Fac Ciencias, Escuela Obstetricia & Puericultura, Santiago, Chile]; Silva Leal, Fernanda [Univ Mayor, Fac Ciencias, Escuela Obstetricia & Puericultura, Santiago, Chile]; Pérez Dávila, Francisca [Univ Mayor, Fac Ciencias, Escuela Obstetricia & Puericultura, Santiago, Chile]; Mendoza Vergara, Daniela [Univ Mayor, Fac Ciencias, Escuela Obstetricia & Puericultura, Santiago, Chile]; Toro Huerta, Carol [Univ Mayor, Fac Ciencias, Escuela Obstetricia & Puericultura, Santiago, Chile] (SOC CHILENA NUTRICION, BROMATOLOGIA & TOXICOLOGIA, 2020)
      This study sought to describe characteristics, motivations, barriers, and sources of information of human milk donors to the milk bank at Dr. Sotero del Rio Hospital, Chile. Methods: A descriptive and cross - sectional ...
    • Multifunctional Nano and Collagen-Based Therapeutic Materials for Skin Repair 

      Ahumada, Manuel [Univ Mayor, Fac Ciencias, Ctr Nanotecnol Aplicada]; Lazurko, Caitlin; Khatoon, Zohra; Goel, Keshav; Sedlakova, Veronika; Cimenci, Cagla Eren; Zhang, Li; Mah, Thien-Fah; Franco, Walfre; Suuronen, Erik J.; Alarcón, Emilio, I (AMER CHEMICAL SOC, 2020)
      A novel strategy is needed for treating nonhealing wounds, which is able to simultaneously eradicate pathogenic bacteria and promote tissue regeneration. This would improve patient outcome and reduce the number of lower ...
    • The bitter reality of non-nutritive sweeteners: a global perspective applied to the Chilean context 

      Celis-Morales, Carlos [Univ Mayor, CIFE, Santiago, Chile]; Villagrán, Marcelo; Lanuza, Fabian; Díaz, Fredy; Adela Martínez-Sanguinetti, Maria; Petermann-Rocha, Fanny; Troncoso-Pantoja, Claudia; María Leiva, Ana; Mardones, Lorena (SOC CHILENA NUTRICION, BROMATOLOGIA & TOXICOLOGIA, 2020)
      Currently, non-nutritive sweeteners (NNS) are widely used to sweeten foods instead of simple sugars, as they possess the advantage of not contributing to energy intake. Although they do not present toxic effects in general, ...
    • +A 5680-year tree-ring temperature record for southern South America 

      González-Reyes, A. [Univ Mayor, Fac Ciencias, Hemera Ctr Observac Tierra, Santiago, Chile]; Lara, A.; Villalba, R.; Urrutia-Jalabert, R.; Aravena, J. C.; Luckman, B. H.; Cuq, E.; Rodríguez, C.; Wolodarsky-Franke, A. (PERGAMON-ELSEVIER SCIENCE LTD, 2020)
      It is widely documented that the Earth's surface temperatures have increased in recent decades. However, temperature increment patterns are not uniform around the globe, showing different or even contrasting trends. Here ...
    • A Multicenter Study Evaluating the Stages of Change in Food Consumption with Warning Labels among Chilean University Students 

      Fernández, Eloina [Univ Mayor, Escuela Nutr & Dietet, Fac Ciencias]; Villarroel, Pia [Univ Mayor, Escuela Nutr & Dietet, Fac Ciencias]; Durán Aguero, Samuel; Araneda, Jacqueline; Ahumada, Danay; Silva Rojas, Jaime; Buhring Bonacich, Rodrigo; Caichac, Astrid; Fernández Salamanca, Marcelo; Pacheco, Viviana; Aravena Martinovic, Paola; Wilson, Waleska; María Neira, Ana; Encina, Claudia; Moya Tilleria, Jessica (HINDAWI LTD, 2020)
      Objective. To analyze the stage of change in food consumption with warning labels among Chilean university students. Materials and Methods. Cross-sectional study which applied surveys in universities from all over the ...
    • Anatomical Localization of the Mental Foramen Using Cone-Beam Computed Tomography in a Population in Chile: Observational Study 

      Aracena Rojas, Daniel [Univ Mayor, Fac Ciencias, Escuela Odontol, Temuco, Chile]; Andrade Alvarado, Sara; Jara Calderón, Rocio; Sanhueza Tobar, Claudio; Hernández-Vigueras, Scarlette (SOC CHILENA ANATOMIA, 2020)
      The location of the mental foramen (MF) varies from the canine to the first molar. The confirmation of the location of the MF is essential to avoid nerve injuries during dental procedures. The distance from the MF to the ...
    • Marginal Tubercle of Zygomatic Bone 

      Sanhueza, Alvaro [Univ Mayor, Fac Ciencias, Escuela Odontol]; Salcedo, Andrés [Univ Mayor, Fac Ciencias, Escuela Odontol]; Silva, Juan; Araya, Claudia; Pardo, Sebastián; Reyes, Tomás; Liberona, Samara (SOC CHILENA ANATOMIA, 2020)
      The zygomatic bone, located in the upper and lateral area of the face, is an even and irregular quadrilateral or rhomboid shaped bone. It presents 2 faces, 4 margins and 4 angles. It forms cavities, allows muscular and ...
    • No such thing as a free lunch: interaction costs and the structure and stability of mutualistic networks 

      Bringa, Eduardo M. [Univ Mayor, Ctr Nanotecnol Aplicada, Fac Ciencias, Santiago, Chile]; Peralta, Guadalupe; Stouffer, Daniel B.; Vazquez, Diego P. (WILEY, 2020)
      Different modelling approaches have been used to relate the structure of mutualistic interactions with the stability of communities. However, inconsistencies arise when we compare modelling outcomes with the patterns of ...
    • Conceptual Framework for the Strategic Management: A Literature Review-Descriptive 

      Gutiérrez, Sebastián [Univ Mayor, Fac Ciencias]; Fuertes, Guillermo; Alfaro, Miguel; Vargas, Manuel; Ternero, Rodrigo; Sabattin, Jorge (2314-4912, DOI: 10.11)
      The objective of this work is to review the literature of the main concepts that lead to determining the strategic approach, creation of strategies, organizational structures, strategy formulation, and strategic evaluation ...
    • Calreticulin Expression Analysis in Small Saphenous Vein 

      Rosas, C. C. [Univ Mayor, Nucleo Ciencias Biol, Fac Estudios Interdisciplinarios, Santiago, Chile]; Sanzana-Cuche, R.; Fernández, E.; Leiva, A. P. (SOC CHILENA ANATOMIA, 2020)
      Calreticulin (CRT) protein, has been identified in the endoplasmic reticulum (ER) and lately in the extracellular matrix (ECM) of predentine and arteries. It is responsible for different extracellular functions, such as ...
    • Does time matter? WhatsApp vs electronic mail for dental education. A pilot study 

      Nieto, Eugenio [Univ Mayor, Escuela Odontol, Fac Ciencias, Santiago, Chile]; Poblete, Paulina [Univ Mayor, Escuela Odontol, Fac Ciencias, Santiago, Chile] (WILEY, 2020)
      Introduction WhatsApp is an instant multimedia messaging and social media software which can be used for multiple purposes such as data, text, photographs and document transfer. Due to its versatility and multiple utilities, ...
    • Cytosolic phosphoenolpyruvate carboxykinase is expressed in alpha-cells from human and murine pancreas 

      Gatica, Rodrigo [Univ Mayor, Escuela Vet, Fac Ciencias, Santiago, Chile]; Westermeier, Francisco; Holyoak, Todd; Martínez, Fernando; Negron, Marianne; Yanez, Alejandro J.; Nahmias, Daniel; Nualart, Francisco; Burbulis, Ian; Bertinat, Romina (WILEY, 2020)
      The pancreatic islets of Langerhans, mainly formed by glucagon-producing alpha-cells and insulin-producing beta-cells, are critical for glucose homeostasis. Insulin and glucagon oppositely modulate blood glucose levels in ...
    • Study protocol and rationale of the"Cogni-action project"a cross-sectional and randomized controlled trial about physical activity, brain health, cognition, and educational achievement in schoolchildren 

      Méndez-Gassibe, Eduardo [Univ Mayor, Sports & Exercise Med Resident, Santiago, Chile]; Solis-Urra, Patricio; Olivares-Arancibia, Jorge; Suarez-Cadenas, Ernesto; Sánchez-Martínez, Javier; Rodríguez-Rodríguez, Fernando; Ortega, Francisco B.; Esteban-Cornejo, Irene; Cadenas-Sánchez, Cristina; Castro-Pinero, Jose; Veloz, Alejandro; Chabert, Steren; Saradangani, Kabir P.; Pablo Zavala-Crichton, Juan; Migueles, Jairo H.; Mora-González, Jose; Quiroz-Escobar, Milton; Almonte-Espinoza, Diego; Urzua, Alfonso; Dragicevic, Constantino D.; Astudillo, Aland; Riquelme-Uribe, Daniel; Jarpa Azagra, Marcela; Cristi-Montero, Carlos (BMC, 2019)
      BackgroundEducation and health are crucial topics for public policies as both largely determine the future wellbeing of the society. Currently, several studies recognize that physical activity (PA) benefits brain health ...
    • Sociodemographic patterns of urine sodium excretion and its association with hypertension in Chile: a cross-sectional analysis 

      Celis-Morales, Carlos [Univ Mayor, CIFE, Santiago, Chile]; Petermann-Rocha, Fanny; Sillars, Anne; Brown, Rosemary; Sweeney, Lauren; Troncoso, Claudia; Garcia-Hermosot, Antonio; María Leiva, Ana; Adela Martínez, Maria; Díaz-Martínez, Ximena; Poblete-Valderrama, Felipe; Garrido-Méndez, Alex; Cataldo, Ximena; Iturra González, Jose; Salas, Carlos; Lara, Jose; Gray, Stuart R. (CAMBRIDGE UNIV PRESS, 2019)
      ObjectiveThe aim of the study was to determine the main factors (sociodemographic, anthropometric, lifestyle and health status) associated with high Na excretion in a representative population of Chile.DesignNa excretion ...


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