منابع مشابه
The endurance athletes heart: acute stress and chronic adaptation.
The impact of endurance exercise training on the heart has received significant research and clinical attention for well over a century. Despite this, many issues remain controversial and clinical interpretation can be complex of biomarkers of cardiomyocyte insult. This review assesses the current state of knowledge related to two areas of research where problems with clinical decision making m...
متن کاملNutritional intake and oxidative stress in chronic heart failure.
BACKGROUND AND AIMS Patients with chronic heart failure (CHF) are known to be at risk of malnutrition, and cardiac cachexia is an adverse prognostic indicator. The aim of this study was to determine the dietary adequacy of CHF patients compared with Dietary Reference Values, to compare the nutritional intake and status of CHF patients to a healthy comparison group, and finally to determine whet...
متن کاملThe effects of acute, sub-chronic and chronic psychical stress on the brain electrical activity in male rats
Introduction: Stress is a main factor influencing brain functions as revealed by the electroencephalogram (EEG) recordings. Moreover, different stress durations seemingly cause perturbations in brain waves and lead to mental disorders. This study investigates the effects of acute, sub-chronic and chronic stress on EEG in rats. Methods: Twenty-eight Wistar adult male rats were randomly all...
متن کاملThe effects of mid and long-term endurance exercise on heart angiogenesis and oxidative stress
Objective(s): Long-term, irregular endurance exercise may result in disturbance to the angiogenesis of heart muscles and blood supply. The aim of the present study is to evaluate the effects of mid- and long-term endurance exercise on the process of angiogenesis.Materials and Methods: Eighteen male Wister rats of 220±10 g, were randomly assigned to three groups of 6 rats including: Control, Mid...
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ژورنال
عنوان ژورنال: JAMA
سال: 2007
ISSN: 0098-7484
DOI: 10.1001/jama.298.14.1722