Triggered-activity and arrhythmia
نویسندگان
چکیده
منابع مشابه
Cardiac Arrhythmia and Geomagnetic Activity
BACKGROUND The purpose of this paper is a review of a number of studies considering links between life threatening cardiac arrhythmias, sudden cardiac death (SCD) and the level of environmental physical activity factors like geomagnetic activity (GMA) and opposite them cosmic ray and high energy proton flux. This is a part of studies in the field named Clinical Cosmobiology. METHODS Temporal ...
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We used cesium chloride (CsCI) for electrophysiologic studies in canine hearts in vivo and in vitro to examine the mechanisms underlying ventricular arrhythmias that are related to prolonged repolarization. Cesium is known to depress normal ventricular automaticity and some experimental arrhythmias by blocking delayed outward currents and prolonging action potential duration. In 10 dogs in norm...
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tion of the release of the adrenergic transmitter. Naunyn Schmiedebergs Arch Pharmacol 267: 181-184, 1970 4. Muscholl E: Muscarinic inhibition of the norepinephrine release from peripheral sympathetic fibres. In Pharmacology and the Future of Man: Proceedings of the 5th International Congress of Pharmacology, vol 4, edited by FE Bloom, GH Acheson. White Plains, .New York, Albert J. Phiebig, 197...
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چکیده بررسی فعالیت ضد اکسیدانی و ضدمیکروبی عصاره گیاه بن سرخ (allium jesdianum) به کوشش: زهرا مقیمی هدف از این تحقیق بررسی میزان ترکیبات فنولی کل، ترکیبات فلاوونوئیدی کل، فعالیت ضداکسیدانی و ضدمیکروبی عصاره ی گیاه تازه و خشک بن سرخ بود. استخراج عصاره به روش های غوطه وری، استفاده از همزن مغناطیسی، دستگاه مایکروویو، امواج فراصوت و گرمادهی مقاومتی و با استفاده از متانول، اتانول و آب به عنوا...
Spectrum and frequency of cardiac channel defects in swimming-triggered arrhythmia syndromes.
BACKGROUND Swimming is a relatively genotype-specific arrhythmogenic trigger for type 1 long-QT syndrome (LQT1). We hypothesize that mimickers of concealed LQT1, namely catecholaminergic polymorphic ventricular tachycardia (CPVT), may also underlie swimming-triggered cardiac events. METHODS AND RESULTS Between August 1997 and May 2003, 388 consecutive, unrelated patients were referred specifi...
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ژورنال
عنوان ژورنال: Japanese Journal of Electrocardiology
سال: 1983
ISSN: 1884-2437,0285-1660
DOI: 10.5105/jse.3.689