LILACS – Literatura Latinoamericana y del Caribe de Ciencias de la Salud

Moderate-intensity exercise allows enhanced protection against oxidative stress-induced cardiac dysfunction in spontaneously hypertensive rats

Mi, Chunjuan; Qin, Xinghua; Hou, Zuoxu; Gao, Feng.

Braz. j. med. biol. res; 52 (6), 2019

The progression of myocardial injury secondary to hypertension is a complex process related to a series of physiological and molecular factors including oxidative stress. This study aimed to investigate whether moderate-intensity exercise (MIE) could improve cardiac function and oxidative stress in spont...

Presión Sanguínea/fisiología, Cardiomiopatías/diagnóstico por imagen, Cardiomiopatías/fisiopatología, Cardiomiopatías/prevención & control, Modelos Animales de Enfermedad, Hipertensión/fisiopatología, Microscopía Electrónica de Rastreo, Mitocondrias Cardíacas/fisiología, Estrés Oxidativo/fisiología, Condicionamiento Físico Animal/fisiología, Ratas Endogámicas SHR, Ratas Endogámicas WKY, Superóxido Dismutasa/fisiología

Fulltext

The effects of an experimentally induced unilateral varicose ovarian vein on the activities of anti-oxidant enzymes in an adult rat ovary

In this study, we aim to examine effects of an experimentally induced unilateral varicose ovarian vein on the activities of anti-oxidant enzymes in an adult rat ovary. In this experimental study, a total of 30 adult female Wistar albino rats were divided into three groups. 10 rats in group 1 as the varic...