Oxidative Stress and Antioxidant Strategies in Cardiovascular Disease
نویسندگان
چکیده
1 Physiology Department, Federal University of Rio Grande do Sul, 90050-170 Porto Alegre, RS, Brazil 2 Northern Ontario School of Medicine, Lakehead University, Thunder Bay, Canada P7B 5E1 3 Faculty of Pharmacy, University of Buenos Aires, Buenos Aires 1121, Argentina 4 Santa Casa de Misericórdia School of Medicine (EMESCAM), 29027-502 Vitória, ES, Brazil 5 Pharmacology Department, University of Athens, 11527 Athens, Greece
منابع مشابه
Oxidative Stress and Human Disease: a Review
Background: The human body needs both types of oxidants (free radicals) and antioxidants for normal metabolism, signal transduction mechanism, and the order of cellular activity. Free radicals can be either harmful or helpful to the body, in fact, they play a dual role as both toxic and beneficial compounds. The human body has the natural antioxidant defense mechanism to counteract the free rad...
متن کاملDoes gallic acid improve cardiac function by attenuation of oxidative stress and inflammation in an elastase-induced lung injury?
Objective(s): Cardiovascular disease has an important role in mortality caused by lung injury. Emphysema is associated with impaired pulmonary gas exchange efficiency and airflow limitation associated with small airway inflammation. The aim was to evaluate the interactions between lung injury, inflammation, and cardiovascular disease. Since gallic acid has antioxidant ...
متن کاملParaoxonase role in dyslipidemia in thyroid disease (review article)
Introduction: Thyroid disease e.g. hypothyroidism, hyperthyroidism, and subclinical hypothyroidism are among the most common endocrine disorders. Dyslipidemia is prevalent in thyroid diseases and lipid oxidation due to oxidative stress play an important role in the pathogenesis of thyroid diseases. Antioxidant enzymes such as paraxonase have a protective role in these patients and their activit...
متن کاملThe effect of high-intensity interval training (HIIT) with Quercetin supplementation on oxidative stress and level of concentric pathologic hypertrophy in cardiovascular patients after angioplast
Background: Hypertension induces cardiac hypertrophy. Oxidative stress plays an important role in the pathogenesis of hypertension induced cardiac hypertrophy. Exercise and Quercetin (as activators of Sirtuins) reduce oxidative stress. The aim of this study was to investigate the effect of high-intensity interval training (HIIT) with Quercetin supplement on oxidative stress and level of concent...
متن کاملEffects of Taurine, Sestrin 2 and Phyllanthin on coronary artery diseases
Heart failure is a growing epidemic in the worldwide. Atherosclerosis is a major mechanism of cardiovascular disease including myocardial infarction and peripheral arterial disease. Moreover, it causes many diseases and deaths around the world. Atherosclerosis, like coronary artery disease (CAD), is associated with inflammation and oxidative stress. The current article has been collected the s...
متن کاملAntioxidant Therapeutic Strategies for Cardiovascular Conditions Associated with Oxidative Stress
Oxidative stress (OS) refers to the imbalance between the generation of reactive oxygen species (ROS) and the ability to scavenge these ROS by endogenous antioxidant systems, where ROS overwhelms the antioxidant capacity. Excessive presence of ROS results in irreversible damage to cell membranes, DNA, and other cellular structures by oxidizing lipids, proteins, and nucleic acids. Oxidative stre...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
دوره 2014 شماره
صفحات -
تاریخ انتشار 2014