Browsing by Subject "Exercise"

Now showing items 1-20 of 30

    • A comparison of the effects of the selective peripheral α1-blocker terazosin with the selective β1-blocker ... 
      Ligueros, M.; Unwin, R.; Wilkins, M. R.; Humphreys, J.; Coles, S. J.; Cleland, J. (Springer-Verlag, 1992)
      The effects of six weeks of treatment with the selective peripheral α1-adrenoceptor blocker terazosin, or the selective β1-adrenoceptor blocker atenolol on blood pressure, exercise performance and blood lipid profile were ...
    • Actividad física y perfil de estilos de vida promotores de la salud en adultos mayores chilenos 
      Duran, Samuel; Sánchez Reyes, Hugo; Valladares, Macarena; Lopez, Antonio; Valdes Badilla, Pablo; Herrera, Tomas (Sociedad Médica Santiago, 2017)
      Background: Part of having healthy lifestyles should be a regular practice of physical activities. Aim: To evaluate the association between the practice of physical activity and healthy lifestyles in older people. Material ...
    • Association of physical activity and dietary habits with overweight in fertile chilean women Mujeres chilenas ... 
      Guerra m, Ximena; Bedregal, Paula; Weisstaub, Gerardo; Caro M, Patricia (Sociedad Medica de Santiago, 2017)
      © 2017 Rev Med Chile. All right reserved.Background: Women in Chile are mainly responsible in the formation of eating habits in the population, particularly at their homes. Aim: To explore the association of physical ...
    • Association of sedentariness and health promoting lifestyles in older adults Actividad física y perfil de ... 
      Durán Agüero, Samuel; Sánchez, Hugo; Valladares, Macarena; López, Antonio; Valdés Badilla, Pablo; Herrera, Tomás (Sociedad Medica de Santiago, 2017)
      © 2017, Sociedad Medica de Santiago. All rights reserved.Background: Part of having healthy lifestyles should be a regular practice of physical activities. Aim: To evaluate the association between the practice of physical ...
    • Circulating vascular cell adhesion molecule-1 (sVCAM-1) is associated with left atrial remodeling in ... 
      Contreras Briceño, Felipe Andrés; Herrera, Sebastián; Vega Adauy, Julián; Salinas, Manuel; Ocaranza, María Paz; Jalil, Jorge E.; Mandiola, Jorge; Garcia Nannig, Lorena del Pilar; Chiong Lay, Mario Martin; Castro, Pablo F.; Lavandero González, Sergio Alejandro; Gabrielli, Luigi (Frontiers Media, 2021)
      An increased risk of atrial fibrillation (AF) has been demonstrated in high-performance athletes. Soluble vascular adhesion molecule-1 (sVCAM-1), a biomarker involved in inflammation and cardiac remodeling, is associated ...
    • Clinical effects of rehabilitation on balance in people with chronic obstructive pulmonary disease: a ... 
      Canales Díaz, María Belén; Olivares Valenzuela, Carolina Belén; Ramírez Arriagada, Amanda Luna; Cruz Montecinos, Carlos Vicente; Vilaró, Jordi; Torres Castro, Rodrigo Hernán; Núñez Cortés, Rodrigo Ignacio (Frontiers Media, 2022)
      Background: Patients with chronic obstructive pulmonary disease (COPD) have systemic damage secondary to the primary pulmonary impairment, expressed in impaired peripheral musculature and a deficit in postural control ...
    • Dietary intake and physical activity in school age children Hábitos de ingesta y actividad física en ... 
      Burrows, Raquel; Díaz Bustos, Erik; Sciaraffia Merino, Vito Gastón; Gattas, Vivien; Montoya C, Ana; Lera Marques, Lydia (2008)
      Background: The increased infantile obesity rates are related to faulty dietary intake (DI) and physical activity (PA) habits, that are probably related to a prolonged stay at school during the day. Aim: To investigate DI ...
    • Diseño de un estudio comunitario randomizado controlado multi-componente para prevención de obesidad en ... 
      González Céspedes, Laura; Fretes, Gabriela; Ríos, Patricia; Estigarribia, Gladys; Viveros, Guiomar; Aguilar, Gloria; Joy, Laura; Pizarro Aguirre, Fernando; Bangdiwala, Shrikant (Asoc. Española Dietistas Nutricionistas, 2020)
      Introduction: The aim was to design a multi-component randomized controlled community study and evaluate its effect in the prevention of obesity in schoolchildren from the department of Caaguazu, Paraguay. Material and ...
    • Efecto del ejercicio físico sobre marcadores de estrés oxidativo en pacientes con diabetes mellitus tipo 2 
      Poblete Aro, Carlos; Russell Guzmán, Javier; Parra, Pablo; Soto Muñoz, Marcelo; Villegas González, Bastian; Cofré Bolados, Cristian; Herrera, Tomás (Sociedad Médica de Santiago, 2018)
      Sedentarism, overweight and malnutrition generate an increase in the production of reactive oxygen species leading to a state of chronic oxidative stress. In patients with type 2 diabetes mellitus, oxidative stress alters ...
    • Effects of exercise in patients with obstructive sleep apnoea 
      Torres Castro, Rodrigo Hernán; Vasconcello Castillo, Luis Eduardo; Puppo Gallardo, Homero Luis; Cabrera Aguilera, Ignacio; Otto Yáñez, Matías; Rosales Fuentes, Javiera Paz; Vilaro, Jordi (MDPI, 2021)
      Obstructive sleep apnoea (OSA) constitutes a public health problem, with various systemic consequences that can increase cardiovascular morbidity and mortality as well as increase healthcare expenditure. This review discusses ...
    • Effects of two training modalities on body fat and insulin resistance in postmenopausal women 
      Henríquez, Sandra; Monsalves Álvarez, Matías; Jimenez, Teresa; Barrera Acevedo, María Gladys; Hirsch Birn, Sandra; Maza Cave, María Pía de la; Leiva Balich, Laura; Rodríguez, Juan Manuel; Silva, Claudio; Bunout Barnett, Daniel (Lippincott Williams & Wilkins, 2017)
      Our objective was to compare the effects of a low-load circuit resistance training protocol and usual aerobic training in postmenopausal women. Postmenopausal women with at least 1 feature of the metabolic syndrome were ...
    • Electrical stimulation induces IL-6 in skeletal muscle through extracellular ATP by activating Ca2+ signals ... 
      Bustamante, Mario; Fernández Verdejo, Rodrigo; Jaimovich Pérez, Enrique; Buvinic, Sonja (American Physiological Society, 2014)
      Interleukin-6 (IL-6) is an important myokine that is highly expressed in skeletal muscle cells upon exercise. We assessed IL-6 expression in response to electrical stimulation (ES) or extracellular ATP as a known mediator ...
    • Evaluación de la actividad física en pacientes con enfermedad pulmonar obstructiva crónica 
      Torres Castro, Rodrigo; Céspedes, Cristian; Vilaro, Jordi; Vera Uribe, Roberto; Cano Cappellacci, Marcelo; Vargas Bruce, Diego (Sociedad Médica Santiago, 2017)
      The prevalence and mortality of chronic obstructive pulmonary disease (COPD) is increasing in Chile, constituting a public health problem. Pulmonary and systemic consequences of COPD affect physical activity, as the ...
    • Exercise differentially affects metabolic functions and white adipose tissue in female letrozole- and ... 
      Marcondes, Rodrigo R; Maliqueo Yevilao, Manuel; Fornes, Romina; Benrick, Anna; Hu, Min; Ivarsson, Niklas; Carlström, Mattias; Cushman, Samuel W.; Stenkula, Karin G.; Maciel, Gustavo A.R.; Stener Victorin, Elisabet (Elsevier, 2017-06-15)
      Here we hypothesized that exercise in dihydrotestosterone (DHT) or letrozole (LET)-induced polycystic ovary syndrome mouse models improves impaired insulin and glucose metabolism, adipose tissue morphology, and expression ...
    • Exercise preconditioning of myocardial infarct size in dogs is triggered by calcium 
      Parra, Víctor M.; Macho Fisher, Pilar; Sánchez, Gina; Donoso Laurent, Paulina; Domenech Lira, Raúl (Lippincott Williams and Wilkins, 2015)
      We showed that exercise induces early and late myocardial preconditioning in dogs and that these effects are mediated through nicotinamide adenine dinucleotide phosphate reduced form (NADPH) oxidase activation. As the ...
    • High intensity interval training in teenagers Efectividad de ejercicio físico intervalado de alta intensidad ... 
      Javiera Abarzúa, V.; Williams Viloff, C.; Javiera Bahamondes, V.; Yeritza Olivera, P.; Poblete-Aro, Carlos; Herrera-Valenzuela, Tomás; Oliva, Carolina; García-Díaz, Diego F. (Sociedad Medica de Santiago, 2019)
      This review analyzes the effects of high intensity interval training (HIIT) on muscle and cardiovascular fitness and body composition in teenagers. A search was carried out in international databases, finding 145 papers ...
    • Hipertensión arterial pulmonar: el entrenamiento físico como complemento de la terapia farmacológica 
      von Oetinger, Astrid; Trujillo, Luz María; Villanueva Boratovic, Sergio; Zagolin Blancaire, Mónica (Sociedad Médica de Santiago, 2018)
      Cardiopulmonary rehabilitation is a promising therapy for Pulmonary arterial hypertension (PAH) whose survival does not exceed 65% at five years. We performed a literature search about rehabilitation on PAH in MEDLINE, ...
    • Hydration status after exercise affect resting metabolic rate and heart rate variability 
      Castro Sepúlveda, Mauricio; Cerda Kohler, Hugo; Pérez Luco, Cristian; Monsalves, Matías; Andrade, David Cristóbal; Zbinden Foncea, Hermann; Báez San Martín, Eduardo; Ramírez Campillo, Rodrigo (Grupo Aula Médica, 2015)
      Introduction: Heart rate variability and resting metabolic rate are commonly to assess athlete´s physiological status and energy requirements. Exercise-induced dehydration can reach up to 5% of body mass per hour. ...
    • Hydration status after exercise affect resting metabolic rate and heart rate variability 
      Castro Sepúlveda, Mauricio; Cerda Kohler, Hugo; Pérez Luco, Cristian; Monsalves, Matías; Andrade, David Cristobal; Hermann, Zbinden Foncea; Báez San Martín, Eduardo; Ramírez Campillo, Rodrigo (AULA MEDICA EDICIONES, C/ISABEL COLBRAND, 2015)
      Introduction: Heart rate variability and resting metabolic rate are commonly to assess athlete's physiological status and energy requirements. Exercise-induced dehydration can reach up to 5% of body mass per hour. Consequently, ...
    • Influence of gender on right ventricle adaptation to endurance exercise: an ultrasound two-dimensional ... 
      Sanz-de la Garza, Maria; Giraldeau, Geneviève; Marin, Josefa; Grazioli, Gonzalo; Esteve, Montserrat; Gabrielli, Luigi; Brambila, Carlos; Sanchis, Laura; Bijnens, Bart; Sitges, Marta (Springer Verlag, 2017)
      © 2017, Springer-Verlag Berlin Heidelberg. Background: Characteristic right ventricle (RV) remodelling is related to endurance exercise in male athletes (MAs), but data in female athletes (FAs) are scarce. Our aim was to ...