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Interactive effects of mechanical ventilation, inhaled nitric oxide and oxidative stress in acute lung injury
(Elsevier B.V., 2014-01-01)
To compare conventional mechanical ventilation (CMV) and high-frequency oscillatory ventilation (HFOV), with/without inhaled nitric oxide (iNO), for oxygenation, inflammation, antioxidant/oxidative stress status, and DNA ...
Ilex paraguariensis supplementation may be an effective nutritional approach to modulate oxidative stress during perimenopause
(2017-04-01)
Perimenopause is a period in a woman's life that precedes menopause and is characterized by hormonal changes that result in increased oxidative stress. Since oxidative stress is associated with age-related diseases and ...
Energy restriction and impact on indirect calorimetry and oxidative stress in cardiac tissue in rat
(2014-01-01)
Caloric restriction, defined as a reduction in calorie intake below ad libitum, without malnutrition can have beneficial effects. In this study, we evaluated the impact of caloric restriction of 30 and 60% on calorimetric ...
Energy restriction and impact on indirect calorimetry and oxidative stress in cardiac tissue in rat
(2014-01-01)
Caloric restriction, defined as a reduction in calorie intake below ad libitum, without malnutrition can have beneficial effects. In this study, we evaluated the impact of caloric restriction of 30 and 60% on calorimetric ...
Energy restriction and impact on indirect calorimetry and oxidative stress in cardiac tissue in rat
(Natl Inst Science Communication-niscair, 2014-10-01)
Caloric restriction, defined as a reduction in calorie intake below ad libitum, without malnutrition can have beneficial effects. In this study, we evaluated the impact of caloric restriction of 30 and 60% on calorimetric ...
Cytoprotective and suicidal signaling in oxidative stress
(Sociedad de Biología de Chile, 2010)
Diabetes and Vascular Disease: Basic Concepts of Nitric Oxide Physiology, Endothelial Dysfunction, Oxidative Stress and Therapeutic Possibilities
(BENTHAM SCIENCE PUBL LTD, 2010)
The vascular manifestations associated with diabetes mellitus (DM) result from the dysfunction of several vascular physiology components mainly involving the endothelium, vascular smooth muscle and platelets. It is also ...
The role of oxidative stress on the pathophysiology of metabolic syndrome
(2017-01-01)
Metabolic syndrome (MetS) has a high prevalence around the world. Considering the components used to classify MetS, it is clear that it is closely related to obesity. These two conditions begin with an increase in abdominal ...
Oxidative stress in tumor microenvironment -- Its role in angiogenesis
(2008)
The tumor angiogenesis process is believed to be dependent on an "angiogenic switch" formed by a cascade of biologic events as a consequence of the "cross-talk" between tumor cells and several components of local ...
Circulating leukocyte heat shock protein 70 (HSP70) and oxidative stress markers in rats after a bout of exhaustive exercise
(Taylor & Francis Ltd, 2006-06-01)
A novel method to measure oxidative stress resulting from exhaustive exercise in rats is presented. In this new procedure we evaluated the erythrocyte antioxidant enzymes, catalase ( CAT) and glutathione reductase (GR), ...