Artículos de revistas: Recent submissions

Now showing items 1261-1280 of 11583

    • Metformin Reduces NGF-Induced Tumour Promoter Effects in Epithelial Ovarian Cancer Cells 
      Garrido Palma, Maritza; Salvatierra, Renato; Valenzuela Valderrama, Manuel; Vallejos, Christopher; Bruneau, Nicole; Hernández, Andrea; Vega Blanco, María Margarita; Selman Abuchaibe, Alberto; Geoffery Quest, Andrew; Romero Osses, Carmen (MDPI, 2020)
      Epithelial ovarian cancer (EOC) is a lethal gynaecological neoplasm characterized by rapid growth and angiogenesis. Nerve growth factor (NGF) and its high affinity receptor tropomyosin receptor kinase A (TRKA) contribute ...
    • Moderate Aerobic Exercise Training Prevents the Augmented Hepatic Glucocorticoid Response Induced by High-Fat ... 
      Dassonvalle, Jonatan; Díaz Castro, Francisco; Donoso Barraza, Camila; Sepúlveda, Carlos; Pino de la Fuente, Francisco; Pino, Pamela; Espinosa Escalona, Berta; Chiong Lay, Mario; Llanos Silva, Miguel; Troncoso Cotal, Rodrigo (MDPI, 2020)
      Glucocorticoids (GCs) are critical regulators of energy balance. Their deregulation is associated with the development of obesity and metabolic syndrome. However, it is not understood if obesity alters the tissue glucocorticoid ...
    • Neck adipose tissue accumulation is associated with higher overall and central adiposity, a higher ... 
      Arias Téllez, María José; Acosta, Francisco M.; García Rivero, Yolanda; Pascual Gamarra, José; Merchan Ramírez, Elisa; Martínez Téllez, Borja; Silva, Analiza M.; López, Julio Almansa; Llamas Elvira, José; Ruiz, Jonatan (Springer, 2020)
      Objectives Neck adipose tissue (NAT) volume increases with general adiposity, with fat accumulating in different neck tissue compartments. In patients with certain malignant/benign tumours, the accumulation of NAT, and ...
    • NGF/TRKA Decrease miR-145-5p Levels in Epithelial Ovarian Cancer Cells 
      Garrido Palma, Maritza; Torres, Ignacio; Ávila, Alba; Chnaiderman Figueroa, Jonas; Valenzuela Valderrama, Manuel; Aramburo, José; Oróstica, Lorena; Durán Jara, Eduardo; Lobos González, Lorena; Romero Osses, Carmen (MDPI, 2020)
      Nerve Growth Factor (NGF) and its high-affinity receptor tropomyosin receptor kinase A (TRKA) increase their expression during the progression of epithelial ovarian cancer (EOC), promoting cell proliferation and angiogenesis ...
    • Protective effects of eicosapentaenoic acid plus hydroxytyrosol supplementation against white adipose tissue ... 
      Illesca, Paola; Valenzuela Báez, Rodrigo; Espinosa, Alejandra; Echeverría González, Francisca; Soto Alarcón, Sandra; Campos, Cristian; Rodríguez, Alicia; Vargas, Romina; Magrone, Thea; Videla Cabrera, Luis Alaberto (MDPI, 2020)
      Objective: Obesity induced by high-fat diet (HFD) elicits white adipose tissue dysfunction. In this study, we have hypothesized that the metabolic modulator eicosapentaenoic acid (EPA) combined with the antioxidant ...
    • Hiperactividad simpática paroxística: una entidad subdiagnosticada. Caso clínico 
      Roa Cáceres, Cristian; Rosas Orrego, Camila (Sociedad Médica de Santiago, 2020)
      Paroxysmal sympathetic hyperactivity may appear after brain injury. Its clinical manifestations are sporadic and self-limited crisis of arterial hypertension, hyperthermia, tachycardia, hyperhidrosis, muscle tension, ...
    • Polymorphisms PSCA rs2294008, IL-4 rs2243250 and MUC1 rs4072037 are associated with gastric cancer in a ... 
      González Hormazábal, Patricio; Retamales Ortega, Rocío; Musleh Katan, Maher; Bustamante, Marco; Stambuk, Juan; Pisano, Raúl; Valladares Hernández, Héctor; Lanzarini Sobrevía, Enrique; Chiong Tello, Héctor; Suazo, José; Quiñones Sepúlveda, Luis; Varela Figueroa, Nelson; Castro, Gonzalo; Jara, Lilian; Verdugo Salgado, Ricardo; Berger, Zoltan (Springer, 2020)
      Genetic variants are considered risk factors for gastric cancer. To date, 61 polymorphisms have been identified as associated with this disease. The aim of the present study was to analyze the association of some of those ...
    • Robotic-assisted surgery in medial unicompartmental knee arthroplasty: does it improve the precision of the ... 
      Negrín, Roberto; Ferrer, Gonzalo; Iñiguez, Magaly; Duboy, Jaime; Saavedra, Manuel; Reyes Larraín, Nicolás; Jabes, Nicolás; Barahona Vásquez, Maximiliano (Springer, 2021)
      There is a high prevalence of knee osteoarthritis that affects only the medial tibiofemoral compartment. In this group of patients with severe disease, the medial unicompartmental knee arthroplasty (UKA) is an excellent ...
    • Corrigendum: The Energy Homeostasis Principle: Neuronal Energy Regulation Drives Local Network Dynamics ... 
      Vergara, Rodrigo C.; Jaramillo Riveri, Sebastián; Luarte, Alejandro; Moenne Loccoz, Cristóbal; Fuentes Flores, Rómulo; Couve Correa, Andrés Oscar; Maldonado Arbogast, Pedro (Frontiers Media, 2020)
    • Stigmatizing Beliefs and Attitudes to Depression in Adolescent School Students in Chile and Colombia 
      Martínez Nahuel, Vania; Crockett, Marcelo; Jiménez Molina, Álvaro; Espinosa Duque, Daniel; Barrientos, Elisa; Ordóñez Carrasco, Jorge (Frontiers Media, 2020)
      Major depressive disorder (MDD) affects between 4 and 5% of adolescents. However, there is still a huge gap between adolescents who meet criteria for MDD and those who receive mental health care. Stigmatizing attitudes ...
    • Sospecha de demencia en la atención primaria: la pieza clave del programa de Garantías Explícitas en Salud ... 
      Jiménez Fernández, Daniel; Lavados Montes, Manuel; Guillón, Marta (Sociedad Médica de Santiago, 2020)
      Recientemente se ha incorporado la enfermedad de Alzheimer y otras demencias al programa de Garantías Explícitas en Salud (GES), con lo que se busca garantizar una atención adecuada a los pacientes con estas patologías. ...
    • Ultrasound in Sports and Occupational Dermatology 
      Wortsman Canovas, Ximena; Ferreira Wortsman, Camila (Wiley, 2020)
      Chronic exposure to trauma, friction, or extreme conditions can generate cutaneous or ungual lesions in sports and certain occupations. Although some of these dermatologic conditions are diagnosed with a naked-eye examination, ...
    • IurV, encoded by ORF VCA0231, is involved in the regulation of iron uptake genes in vibrio cholerae 
      Sachman Ruiz, Bernardo; Ibarra, José Antonio; Estrada de los Santos, Paulina; Torres Muñoz, Alexia; Giménez, Begoña; Salazar Garrido, Juan Carlos; García Angulo, Víctor Antonio (MDPI, 2020)
      The pathogen Vibrio cholerae has multiple iron acquisition systems which allow bacteria to exploit a variety of iron sources across the different environments on which it thrives. The expression of such iron uptake systems ...
    • Impact of mitophagy and mitochondrial unfolded protein response as new adaptive mechanisms underlying old ... 
      Urbina Varela, Rodrigo; Castillo, Nataly; Videla Cabrera, Luis; Campo, Andrea del (MDPI, 2020)
      Mitochondria are the first-line defense of the cell in the presence of stressing processes that can induce mitochondrial dysfunction. Under these conditions, the activation of two axes is accomplished, namely, (i) the ...
    • Human toxicosis caused by the tick Ornithodoros spheniscus in a Chilean national park 
      Llanos Soto, Sebastián; Muñoz Leal, Sebastián; Gatica, José Luis; Misad Saba, Carlos; González Acuña, Daniel (Elsevier, 2020)
    • Abnormal liver function tests on admission are associated with increased mortality in hospitalized patients ... 
      Mendizábal, Manuel; Ridruejo, Ezequiel; Pinero, Federico; Anders, Margarita; Scapellato, José; Urzúa Manchego, Álvaro; Torre, Aldo; Díaz Ferrer, Javier; Varón, Adriana; Ruiz, Sandro; Cocozzella, Daniel; Toro, Luis; González Ballerga, Esteban; Vera Pozo, Emilia; Toledo Almonacid, Claudio; Domínguez, Alejandra; Peralta, Mirta; Conte, Damián; Ratusnu, Natalia; García, Matías; Scarpin, Aldana; Brutti, Julia; Gutiérrez Lozano, Isabel; Godolfino, Miranda; Mainardi, Vitoria; Tagle, Martín; Montes, Pedro; Grazia Venturelli, María; Bustios, Carla; Escajadillo, Nataly; Aguirre, Jonathan; Pages, Josefina; Silva, Marcello O. (Wiley, 2020)
    • Acute Deltoid Ligament Repair in Ankle Fractures 
      Bastías Bedoya, Gonzalo; Filippi, Jorge (W B Saunders Co-Elsevier, 2020)
      There is no consensus on whether the deltoid ligament must be repaired in ankle fractures. Recent studies have shown better early radiologic results when the deltoid ligament is repaired, but no differences in long term ...
    • Association of guideline publication and delays to treatment in pediatric status epilepticus 
      Sánchez Fernández, Iván; Abend, Nicholas S.; Amengual Gual, Marta; Anderson, Anne; Arya, Ravindra; Barcia Aguilar, Cristina; Brenton, James Nicholas; Carpenter, Jessica L.; Chapman, Kevin E.; Clark, Justice; Farías Moeller, Raquel; Gaillard, William D.; Gainza Lein, Marina; Glauser, Tracy; Goldstein, Joshua; Goodkin, Howard P.; Guerriero, Rejean M.; Lai, Yi-Chen; McDonough, Tiffani; Mikati, Mohamad A.; Morgan, Lindsey A.; Novotny, Edward; Payne, Eric; Peariso, Katrina; Piantino, Juan; Ostendorf, Adam; Sands, Tristán T.; Sannagowdara, Kumar; Tasker, Robert C.; Tchapyjnikov, Dimtry; Topjian, Alexis A.; Vásquez, Alejandra; Wainwright, Mark S.; Wilfong, Angus; Williams, Kowryn; Loddenkemper, Tobías (Lippincott Williams & Wilkins, 2020)
      Objective To determine whether publication of evidence on delays in time to treatment shortens time to treatment in pediatric refractory convulsive status epilepticus (rSE), we compared time to treatment before (2011-2014) ...
    • Caveolin-1-Mediated Tumor Suppression Is Linked to Reduced HIF1 alpha S-Nitrosylation and Transcriptional ... 
      Sanhueza, Carlos; Castillo Bennett, Jimena; Valenzuela Valderrama, Manuel; Contreras, Pamela; Lobos González, Lorena; Campos, América; Wehinger, Sergio; Lladser, Álvaro; Kiessling, Rolf; Leyton Campos, Lisette; Quest, Andrew F. G. (MDPI, 2020)
      Caveolin-1 (CAV1) is a well-established nitric oxide synthase inhibitor, whose function as a tumor suppressor is favored by, but not entirely dependent on, the presence of E-cadherin. Tumors are frequently hypoxic and the ...
    • COVID-19 in MS and NMOSD: A multicentric online national survey in Chile 
      Ciampi, Ethel; Uribe San Martín, Reinaldo; Soler, Bernardita; Fernández, Ramiro; García, Pía; Navarrete Asenjo, Claudio; Tirapegui, José Miguel; Torres, Rubén; Polanco, Juan; Suárez, Felipe; Cuello, María José; Cárcamo, Claudia B. (Elsevier, 2020)