Changes in endothelial cell-derived extracellular vesicles after acute exercise in patients with COPD: a pilot study
J. bras. pneumol; 46 (5), 2020
Results: 416
The beneficial effects of a water-based aerobic exercise session on the blood lipids of women with dyslipidemia are independent of their training status
Clinics; 75 (), 2020
OBJECTIVES: To evaluate the acute effects of a session of water-based aerobic exercise on the blood lipid levels of women with dyslipidemia and to compare these results according to their training status. METHOD: Fourteen premenopausal women with dyslipidemia, aged 40-50 years, participated in two water...
Mild-intensity Exercise Triggers VEGF in the Digestive Tract Via Both Hypoxic and Nonhypoxic Mechanisms
Braz. arch. biol. technol; 63 (), 2020
Abstract Hypoxia occurs in the splanchnic region during exercise associated with sympathetic activity. In the elderly, vascular insufficiency and low vascular endothelial growth factor (VEGF) expression are observed. Compared to young people, sympathetic signals of older individuals are blunted and more ...
Energy expenditure and intensity of HIIT bodywork® session
Motriz (Online); 26 (4), 2020
Abstract Aim: Several programs using total body weight exercise methods have been applied in several populations especially using HIIT. The present study assessed the oxygen consumption, heart rate, and energy expenditure of a HIIT body work® session. Methods: Twelve male participants performed 20 m...
Mecanismos Neurocognitivos de la motivación en el entrenamiento físico
Rev. Investig. Innov. Cienc. Salud; 2 (1), 2020
La inactividad física y el sedentarismo son en la actualidad un problema de salud global que preocupa por su crecimiento sistemático. Provoca consecuencias sanita-rias en los adultos y, con un incremento alarmante, en la población más joven. Por el contrario, la realización periódica ...
A urgência da Saúde Coletiva na formação em Educação Física: lições com o COVID-19
Ciênc. Saúde Colet. (Impr.); 25 (9), 2020
Resumo A pandemia de COVID-19 gerou diversas polêmicas na área da saúde, particularmente sobre as medidas de isolamento social, entendida como uma das estratégias mais eficazes para reduzir a propagação do vírus. A área da Educação Física (EF) se envolveu nessas discussões, por meio de posici...
Infecciones por Coronavirus, Infecciones por Coronavirus/epidemiología, Infecciones por Coronavirus/transmisión, Ejercicio Físico/fisiología, Centros de Acondicionamiento, Pandemias, Educación y Entrenamiento Físico/métodos, Neumonía Viral/epidemiología, Neumonía Viral/transmisión, Salud Pública, Aislamiento Social
Acute effect of sodium bicarbonate supplementation on the performance during CrossFit® training
Motriz (Online); 26 (4), 2020
Abstract Aim: To verify the acute effect of sodium bicarbonate (NaHCO3) supplementation on performance during CrossFit® workout. Methods: Nine experienced males (30.8 ± 3.5 years; 84.4 ± 9.5 kg; 177.5 ± 4.03 cm; 2.2 ± 1.0 years) in CrossFit® participated in this study. They were allocated to tw...
Moderate intensity swimming training on bone mineral density preservation under food restriction in female rats
Motriz (Online); 26 (4), 2020
Abstract Aim: To investigate the effect of moderate-intensity swimming training on bone mineral density under a 20% food restriction (FR) schedule for 12 weeks in female rats. Methods: Forty female Wistar rats were distributed into four groups: control (CG), exercised (EG), food restriction (FRG), and...
Reference values for the Unsupported Upper Limb Exercise test in healthy adults in Brazil
J. bras. pneumol; 46 (1), 2020
ABSTRACT Objective: To establish reference values for the Unsupported Upper Limb EXercise (UULEX) test, which measures peak arm exercise capacity, in healthy adults in Brazil. Methods: This was a cross-sectional study, involving presumably healthy individuals ≥ 30 years of age who completed quest...
Factores de Edad, Índice de Masa Corporal, Brasil, Estudios Transversales, Ejercicio Físico/fisiología, Prueba de Esfuerzo/normas, Modelos Lineales, Estándares de Referencia, Valores de Referencia, Reproducibilidad de los Resultados, Factores Sexuales, Estadísticas no Paramétricas, Extremidad Superior/fisiología
Neuromuscular and physiological responses to different training loads in Randori of elite judo athletes
Motriz (Online); 26 (2), 2020
Abstract Aim: To compare two different randori structure (high volume and short pauses - TRAD training vs low volume with long pauses - COMP training) in the neuromuscular and metabolic responses of elite judo athletes. Methods: The first situation (TRAD) consisted of 12 randoris of 5 minutes with 45 s...