In 1982, as chance would have it again, an opportunity appeared to Jom the Department of Physiology at Kuwait University. P. Braveny spend four years there, teaching, doing some research, recovering former international contacts. Coming back home, he faced the same gloomy, motionless disfavor as before. November 1989 turned P. Bravenfs career upside down. Immediately after the fall ofthe communist regime, he was elected vice-dean and later dean ofthe Faculty of Medicine, promoted full professor in physiology and appointed the head of the Department ofPhysiology. From 1992 to 1998 P. Braveny...
In 1982, as chance would have it again, an opportunity appeared to Jom the Department of Physiology at Kuwait University. P. Braveny spend four years ...
Whenever the heart is challenged with an increased work load for a prolonged period, it responds by increasing its muscle mass--a phenomenon known as cardiac hypertrophy. Although cardiac hypertrophy is commonly seen under physiological conditions such as development and exercise, a wide variety of pathological situa- tions such as hypertension (pressure overload), valvular defects (volume overload), myocardial infarction (muscle loss), and cardiomyopathy (muscle disease) are also known to result in cardiac hypertrophy. Various hormones such as catecholamines, thyroid hormones, angiotensin...
Whenever the heart is challenged with an increased work load for a prolonged period, it responds by increasing its muscle mass--a phenomenon known as ...
The relationship between angiotensin II and hypertension was established in 1898 when angiotensin II was shown to modulate systemic blood pressure. Over the intervening decades, a complete characterization of the renin-angiotensin system (RAS) has been achieved, and our understanding of its biochemistry and physiology has led to the directed development of agents such -as ACE inhibitors and receptor antagonists capable of controlling hypertension. More recently, it was shown that angiotensin II is secreted within certain tissues and that these tissue-specific systems operate independently of...
The relationship between angiotensin II and hypertension was established in 1898 when angiotensin II was shown to modulate systemic blood pressure. Ov...
According to the World Health Report (2000 http: / /www. who. int/whr), of the 55 million deaths worldwide in 1999, more than 16 million were secondary to car- diovascular complications. With the prospect of world population increasing from the current level of 6 billion to 9 billion by the middle of this century, the burden of cardiac disease is going to increase astronomically. Furthermore, scientists are being challenged not only to reduce mortality, but also to improve quality of life. Thus, more than ever, intellectuals from different disciplines including biology, sociology, informatics...
According to the World Health Report (2000 http: / /www. who. int/whr), of the 55 million deaths worldwide in 1999, more than 16 million were secondar...
Current evidence suggests that the ischemic preconditioning response is a multi-factorial process consisting of an initial early trigger, an intermediate mediator, and an end effector. Each of these steps in is now its own intense area of investigation. The need to render the heart ischemic for a brief period to invoke the preconditioning response is currently the major factor limiting clinical application of this powerful cardioprotective strategy. Recent research efforts have utilized brief exposures to pharmacological agents, in lieu of a brief preconditioning ischemia, to trigger/mimic...
Current evidence suggests that the ischemic preconditioning response is a multi-factorial process consisting of an initial early trigger, an intermedi...
Pathophysiology of Cardiovascular Disease has been divided into four sections that focus on heart dysfunction and its associated characteristics (hypertrophy, cardiomyopathy and failure); vascular dysfunction and disease; ischemic heart disease; and novel therapeutic interventions. This volume is a compendium of different approaches to understanding cardiovascular disease and identifying the proteins, pathways and processes that impact it.
Pathophysiology of Cardiovascular Disease has been divided into four sections that focus on heart dysfunction and its associated char...
The Frontiers in Cardiovascular Health varies between and within nations, depend- ing upon the level at which the battle is fought for better cardiovascular health. According to the 1997 World Health Report, 15 million deaths (i. e. 30% of the total number of deaths) were attributable to cardiovascular diseases and this number is on the rise. The projection for the year 2020 is quite alarming with an expected cardiovascular mortality reaching 50 million. Much of this burden is projected to occur in developing countries, more specifically in the most populous countries of the world, namely...
The Frontiers in Cardiovascular Health varies between and within nations, depend- ing upon the level at which the battle is fought for better cardiova...
Over the past three decades, impressive progress in the field of pathogenesis, prevention and therapy of ischemic heart disease has resulted in a marked decline in mortality in the Western World. However, the incidence of this devastating disease is on the rise in developing countries. The Ischemic Heart is based upon a recent symposium in Tokyo on the subject. This volume is organized into two sections: (i) Pathophysiologic Mechanisms of Ischemia-Reperfusion Injury and (ii) Preconditioning and Protection of Ischemia-Reperfusion Injury, and contains up-to-date information...
Over the past three decades, impressive progress in the field of pathogenesis, prevention and therapy of ischemic heart disease has resulted in a mark...