Results: 3042

A influência da prática de atividade física no estado de humor de mulheres adultas

O objetivo do presente estudo foi comparar os níveis de estado de humor de mulheres adultas praticantes de atividade física regular com os de mulheres adultas sedentárias. Participaram do estudo 57 mulheres (53,36 ± 10,68 anos de idade), divididas em dois grupos: ativas e sedentárias. Utilizou-se um...

Ergometría cardiovascular en la cultura física y el deporte

Rev. cuba. med; 60 (2), 2021
Introducción: La cultura física y el deporte tienen una gran importancia en el fortalecimiento de la salud humana y en la prevención de los procesos de enfermedad y envejecimiento. Dentro de las herramientas científico-tecnológicas utilizadas desde las ciencias aplicadas, la ergometría es uno de l...

Reduced naïve T cell numbers correlate with increased low-grade systemic inflammation during ageing and can be modulated by physical activity

Int. j. morphol; 39 (3), 2021
SUMMARY: Age-associated decline of immune system, termed immunosenescence, is characterized by low-grade systemic inflammation, known as inflammaging, together with T-cell functional dysregulation. Although affecting all individuals, different environmental as well genetic factors impinge on the individu...

MicroRNA-27b expression in rats submitted to physical exercise and experimental cerebral ischemia

Int. j. morphol; 39 (3), 2021
SUMMARY: Cerebral ischemia has not only a high mortality rate, which is the second leading cause of death worldwide, but is also responsible for severe disabilities in working age individuals, generating enormous public expending for treatment and rehabilitation of the affected individuals. The role of m...

Born to move: a review on the impact of physical exercise on brain health and the evidence from human controlled trials

Arq. neuropsiquiatr; 79 (6), 2021
Abstract Background: Physical exercise has been found to impact neurophysiological and structural aspects of the human brain. However, most research has used animal models, which yields much confusion regarding the real effects of exercise on the human brain, as well as the underlying mechanisms. Objec...

Acute Blood Pressure Response to Different Resistance Programs in Trained Men

Abstract Background Resistance training is used in different exercise programs, with different objectives and different levels of physical fitness. Training-related variables, such as volume, rest time and intensity, can affect the response of blood pressure (BP), but studies on the effect of these vari...

Physical Activity Level, Anthropometric and Cardiovascular Profile Among Students in Sergipe State Attending Public Schools

Abstract Background Cardiovascular diseases are the leading cause of mortality among adults. Evidence has shown that sedentary behaviors are the main preventable outcome, however, many sedentary children also become sedentary adults. Therefore, identifying potential risk factors as early as possible co...

Evaluación de la carga interna en una sesión de entrenamiento funcional de alta intensidad: estudio de casos múltiples
Evaluation of internal load in a high intensity functional training session: multiple case study

Introducción: El entrenamiento funcional de alta intensidad se encuentra en auge por los múltiples beneficios que provee, no obstante, aún son escasos los estudios que permitan la evaluación de la carga interna en esta modalidad. Objetivo: Evaluar la carga interna en una sesión de entrenamiento func...