Results 51 to 60 of about 1,019 (170)

Training zones through muscle oxygen saturation during a graded exercise test in cyclists and triathletes

Biology of Sport, 2022
Use of muscle oxygen saturation (SmO2) has been validated as a performance factor during incremental exercise with portable near-infrared stereoscopy (NIRS) technology. However, there is little knowledge about the use of SmO2 to identify training zones.
Aldo Vasquez Bonilla, Adrián González-Custodio, Rafael Timón, Alba Cardenosa, Marta Camacho-Cardenosa, Guillermo Olcina   +5 more
doaj   +1 more source

Associations between heart rate variability and maximal fat oxidation in two different cohorts of healthy sedentary adults [PDF]

, 2022
Background and aims: Resting heart rate variability (HRV) and maximal fat oxidation (MFO) during exercise are both considered as a noninvasive biomarkers for early detection of car-diovascular risk factors.
Alcántara Alcántara, Juan Manuel, Amaro Gahete, Francisco José, González Acedo, Anabel, Plaza Florido, Abel Adrián   +3 more
core   +1 more source

Fatmax in children and adolescents: A review

European Journal of Sport Science, 2011
AbstractThe purpose of this review is to summarize and critically examine the literature that has determined Fatmax in children and adolescents (young people). Maximizing fat oxidation during exercise may be beneficial for health, particularly in the management of metabolic diseases such as obesity and type 2 diabetes.
Zakrzewski-Fruer, Julia K., Tolfrey, Keith   +1 more
openaire   +2 more sources

Muscle glycogen unavailability and fat oxidation rate during exercise: Insights from McArdle disease

The Journal of Physiology, Volume 601, Issue 3, Page 551-566, 1 February 2023., 2023
Abstract figure legend McArdle disease is caused by inherited blockade of glycogen breakdown in skeletal muscle fibres, with subsequent intolerance to most exercise tasks, as well as a substantial impairment of peak aerobic capacity. The present study indicates that the exercise capacity of these patients is mainly sustained by fat oxidation, with ...
Carlos Rodriguez‐Lopez, Alfredo Santalla, Pedro. L Valenzuela, Alberto Real‐Martínez, Mónica Villarreal‐Salazar, Irene Rodriguez‐Gomez, Tomàs Pinós, Ignacio Ara, Alejandro Lucia   +8 more
wiley   +1 more source

Máxima oxidación de grasa mediante variabilidad de la frecuencia cardiaca en sujetos físicamente activos

Apunts: Educación Física y Deportes, 2019
Introducción. El objetivo de este estudio es identificar la intensidad del punto de máxima oxidación de grasas (Fatmax) y su relación con el primer umbral de variabilidad de frecuencia cardiaca (UVFC1). Sujetos y métodos.
Sebastián Sáez-Olivares, Johanna Pino-Zúñiga, Mariela Olivares-Gálvez, Jorge Cancino-López   +3 more
doaj   +1 more source

Maximum Aerobic Function: Clinical Relevance, Physiological Underpinnings, and Practical Application

Frontiers in Physiology, 2020
The earliest humans relied on large quantities of metabolic energy from the oxidation of fatty acids to develop larger brains and bodies, prevent and reduce disease risk, extend longevity, in addition to other benefits.
Philip Maffetone, Philip Maffetone, Paul B. Laursen   +2 more
doaj   +1 more source

The day-to-day reliability of peak fat oxidation and FATMAX [PDF]

European Journal of Applied Physiology, 2020
Abstract Purpose Prior studies exploring the reliability of peak fat oxidation (PFO) and the intensity that elicits PFO (FATMAX) are often limited by small samples. This study characterised the reliability of PFO and FATMAX in a large cohort of healthy men and women.
Oliver J. Chrzanowski-Smith, Robert M. Edinburgh, Mark P. Thomas, Nicos Haralabidis, Sean Williams, James A. Betts, Javier T. Gonzalez   +6 more
openaire   +2 more sources

Preoperative function‐specific connectome analysis predicts surgery‐related aphasia after glioma resection

Human Brain Mapping, Volume 43, Issue 18, Page 5408-5420, December 15, 2022., 2022
In this cohort, preoperative connectome analysis can perform risk assessments predicting the development of surgery‐related aphasia (SRA) even prior to surgery. The current study provides a new perspective of function‐specific connectome analysis to investigate language function in neurooncological patients.
Sebastian Ille, Haosu Zhang, Lisa Sogerer, Maximilian Schwendner, Axel Schöder, Bernhard Meyer, Benedikt Wiestler, Sandro M. Krieg   +7 more
wiley   +1 more source

Extreme duration exercise affects old and younger men differently

Acta Physiologica, Volume 235, Issue 3, July 2022., 2022
Abstract Aim & Methods Extreme endurance exercise provides a valuable research model for understanding the adaptive metabolic response of older and younger individuals to intense physical activity. Here, we compare a wide range of metabolic and physiologic parameters in two cohorts of seven trained men, age 30 ± 5 years or age 65 ± 6 years, before and ...
Jacob Frandsen, Ronni Eg Sahl, Tue Rømer, Mikkel Thunestvedt Hansen, Andreas Blaaholm Nielsen, Michelle Munk Lie‐Olesen, Hanne Kruuse Rasmusen, Ditte Søgaard, Arthur Ingersen, Mads Rosenkilde, Klaas Westerterp, Jens Juul Holst, Jesper Løvind Andersen, Adam Roman Markowski, Agnieszka Blachnio‐Zabielska, Christoffer Clemmensen, Massimo Sacchetti, Angelo Cataldo, Marcello Traina, Steen Larsen, Flemming Dela, Jørn Wulff Helge   +21 more
wiley   +1 more source

Acute effectiveness of a “fat-loss” product on substrate utilization, perception of hunger, mood state and rate of perceived exertion at rest and during exercise [PDF]

, 2015
Background: Achieving fat-loss outcomes by ingesting multi-ingredient mixtures may be further enhanced during exercise. This study tested the acute thermogenic effectiveness of a commercially available multi-ingredient product (Shred-Matrix®), containing
Alkhatib, Ahmad, Larumbe, Eneko, Naclerio, Fernando, Seijo, Marcos   +3 more
core   +6 more sources