Listar INVESTIGACIÓN por autor "Izquierdo, Mikel"
Mostrando ítems 1-6 de 6
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Association of physical inactivity with blood pressure and cardiovascular risk factors in Amerindian schoolchildren
Celis-Morales, Carlos [Univ Mayor, CIFE, Santiago, Chile]; Alvarez, Cristián; Ramírez-Campillo, Rodrigo; Saez-Lafourcade, Roberto; Delgado-Floody, Pedro; Martínez-Salazar, Cristián; Ramírez-Velez, Robinson; Alonso-Martínez, Alicia; Izquierdo, Mikel (WILEY, 2019)Objectives There is a wealth of published data on blood pressure (BP) and physical activity in adults of European descent, but less information is available for Amerindian schoolchildren. The aim of this study was to ... -
Can physical activity attenuate the negative association between sitting time and cognitive function among older adults? A mediation analysis
Celis-Morales, Carlos A. [Univ Mayor, CIFE, Santiago, Chile]; García-Hermoso, Antonio; Ramírez-Vélez, Robinson; Olloquequi, Jordi; Izquierdo, Mikel (PERGAMON-ELSEVIER SCIENCE LTD, 2018)The purpose of this study was to examine the combined association of sitting time and physical activity with cognitive function and to determine whether moderate-to-vigorous physical activity (MVPA) is a mediator of the ... -
Effect of High-Intensity Interval Training on Body Composition, Cardiorespiratory Fitness, Blood Pressure, and Substrate Utilization During Exercise Among Prehypertensive and Hypertensive Patients With Excessive Adiposity
Delgado-Floody, Pedro; Izquierdo, Mikel; Ramírez-Velez, Robinson; Caamano-Navarrete, Felipe; Moris, Roberto; Jerez-Mayorga, Daniel; Andrade, David C. [Univ Mayor, Fac Ciencias, Ctr Invest Fisiol Ejercicio, Chile]; Alvarez, Cristian (Frontiers Media S.A., 2020-10)Regular exercise training is a recognized lifestyle strategy to lower resting blood pressure (BP), but little is known about substrate metabolism in population with high BP. Thus, the purpose of this study was to investigate ... -
Hypoxic Respiratory Chemoreflex Control in Young Trained Swimmers
Arce-Alvarez, Alexis; Vazquez-Munoz, Manuel; Alvares, Cristian; Izquierdo, Mikel; Millet, Gregoire P.; Del Rio, Rodrigo; Veliz, Carlos [Univ Mayor, Fac Ciencias, Ctr Invest Fisiol Ejercicio, Chile]; von Igel, Magdalena [Univ Mayor, Fac Ciencias, Ctr Invest Fisiol Ejercicio, Chile]; Ramirez-Campillo, Rodrigo [Univ Mayor, Fac Ciencias, Ctr Invest Fisiol Ejercicio, Chile]; Andrade, David C. [Univ Mayor, Fac Ciencias, Ctr Invest Fisiol Ejercicio, Chile] (FRONTIERS MEDIA SA, 2021-03-29)During an apnea, changes in PaO2 activate peripheral chemoreceptors to increase respiratory drive. Athletes with continuous apnea, such as breath-hold divers, have shown a decrease in hypoxic ventilatory response (HVR), ... -
Methodological characteristics and future directions for plyometric jump training research: A scoping review update
Ramírez-Campillo, Rodrigo [Univ Mayor, Ctr Invest Fisiol Ejercicio, Santiago, Chile]; Moran, Jason; Chaabene, Helmi; Granacher, Urs; Behm, David G.; Garcia-Hermoso, Antonio; Izquierdo, Mikel (WILEY, 2020)The aim of this scoping review was a) to update a previous review on the main methodological characteristics and shortcomings in the plyometric jump training (PJT) literature, and b) to recommend, in light of the identified ... -
Reply to the commentary on: High-speed resistance training in elderly women: Effects of cluster training sets on functional performance and quality of life
Celis-Morales, Carlos [Univ Mayor, CIFE, Santiago, Chile]; Ramírez-Campillo, Rodrigo; Alvarez, Cristián; Garcia-Hermoso, Antonio; Ramírez-Velez, Robinson; Gentil, Paulo; Izquierdo, Mikel (PERGAMON-ELSEVIER SCIENCE LTD, 2019)Sin resumen