Metabolic Adaptation To Prolonged Physical Exercise

Author : POORTMANS,HOWALD
Publisher : Birkhäuser
Page : 486 pages
File Size : 53,8 Mb
Release : 2013-12-19
Category : Science
ISBN : 9783034855235

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Metabolic Adaptation to Prolonged Physical Exercise by POORTMANS,HOWALD Pdf

The Proceedings of the Second International Symposium on Biochemistry of Exercise are centered on the effects of long lasting exercise and training. In the years following the first symposium which was held in Brussels in 1968, biochem istry of exercise has gained more importance in view of the increasing number of labora tories and scientific papers which are dealing with this field. From the topic of the first symposium - humoral modifications occurring during physical activity - our points of interest have been turned to a more limited area, namely long term exercise and training, It was important to investigate these subjects because everyone knows that in to-day's sport a good performance means hours of weekly or even daily training. Therefore, it was of considerable interest to stimulate discussions and to clarify ideas in this particular field of human activity. Our knowledge of biochemistry of exercise at the cellular level has highly progressed during the last five years. Researchers have focused their interests on the sequential uti lization of fuels, the adaptative responses of the enzyme machinery, the different types of muscle fibers. The topics of the Proceedings include: general subjects, metabolism of carbohydrates, lipids, and proteins, hormonal regulations, electrolytes, ultrastructure and fiber types of muscle, cellular enzymes. In the symposium, the current knowledge was summarized as an introductory lecture to each of these topics by prominent authors, namely: J. KEuL (Freiburg i. Br. ), M. ScHERRER (Bern), B. SAL TIN (Copenhagen), P.

Author : H. Howald,J. R. Poortmans
Publisher : Unknown
Page : 492 pages
File Size : 47,8 Mb
Release : 2014-09-01
Category : Electronic
ISBN : 3034855249

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Metabolic Adaptation to Prolonged Physical Exercise by H. Howald,J. R. Poortmans Pdf

Author : Henrik Galbo
Publisher : Thieme Medical Publishers
Page : 140 pages
File Size : 55,5 Mb
Release : 1983
Category : Adaptation (Physiology)
ISBN : UCLA:31158010082971

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Hormonal and Metabolic Adaptation to Exercise by Henrik Galbo Pdf

Author : Bruce Spiegelman
Publisher : Springer
Page : 108 pages
File Size : 50,6 Mb
Release : 2018-03-07
Category : Science
ISBN : 9783319727905

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Hormones, Metabolism and the Benefits of Exercise by Bruce Spiegelman Pdf

The world is faced with an epidemic of metabolic diseases such as obesity and type 2 diabetes. This is due to changes in dietary habits and the decrease in physical activity. Exercise is usually part of the prescription, the first line of defense, to prevent or treat metabolic disorders. However, we are still learning how and why exercise provides metabolic benefits in human health. This open access volume focuses on the cellular and molecular pathways that link exercise, muscle biology, hormones and metabolism. This will include novel “myokines” that might act as new therapeutic agents in the future.

Author : F. Lanfranco,C.J. Strasburger
Publisher : Karger Medical and Scientific Publishers
Page : 172 pages
File Size : 42,5 Mb
Release : 2016-06-28
Category : Medical
ISBN : 9783318058697

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Sports Endocrinology by F. Lanfranco,C.J. Strasburger Pdf

This book is an up-to-date, extensive overview of the effects of physical activity and training on endocrine function. It gives insights into a complex relationship by describing effects with respect to exercise performance, growth, development, and ageing. It includes discussions of the endocrine response depending on exercise mode, intensity, and duration as well as on gender, age, and fitness level. Additionally the book deals with the impact of environmental and psychological factors on endocrine level. A substantial part of Sports Endocrinology is devoted to the 'hot topic' of hormonal doping in sports. The properties of androgens, growth hormone, erythropoietin, and dietary supplements are highlighted. The use and abuse among professional and recreational athletes is discussed and specific methods of detection are presented and explained. All contributors are well-known experts in sports medicine and endocrinology, endocrine physiology, pharmacology, and doping detection, so this book is a must-read for every professional involved in the field.

Author : Institute of Medicine,Food and Nutrition Board,Committee on Military Nutrition Research
Publisher : National Academies Press
Page : 560 pages
File Size : 42,7 Mb
Release : 1994-02-01
Category : Medical
ISBN : 9780309050883

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Food Components to Enhance Performance by Institute of Medicine,Food and Nutrition Board,Committee on Military Nutrition Research Pdf

The physiological or psychological stresses that employees bring to their workplace affect not only their own performance but that of their co-workers and others. These stresses are often compounded by those of the job itself. Medical personnel, firefighters, police, and military personnel in combat settingsâ€"among othersâ€"experience highly unpredictable timing and types of stressors. This book reviews and comments on the performance-enhancing potential of specific food components. It reflects the views of military and non-military scientists from such fields as neuroscience, nutrition, physiology, various medical specialties, and performance psychology on the most up-to-date research available on physical and mental performance enhancement in stressful conditions. Although placed within the context of military tasks, the volume will have wide-reaching implications for individuals in any job setting.

Author : Wayne C. Miller
Publisher : WCB/McGraw-Hill
Page : 134 pages
File Size : 49,7 Mb
Release : 1992
Category : Medical
ISBN : 0697167070

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The Biochemistry of Exercise and Metabolic Adaptation by Wayne C. Miller Pdf

Introduction of

Author : Howard G. Knuttgen,James A. Vogel,J. R. Poortmans
Publisher : Unknown
Page : 968 pages
File Size : 52,7 Mb
Release : 1983
Category : Biochemistry
ISBN : UOM:39015006859402

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Biochemistry of Exercise by Howard G. Knuttgen,James A. Vogel,J. R. Poortmans Pdf

Author : Mark Hargreaves,Lawrence L. Spriet
Publisher : Human Kinetics
Page : 320 pages
File Size : 44,7 Mb
Release : 2006
Category : Energy metabolism
ISBN : 0736041036

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Exercise Metabolism by Mark Hargreaves,Lawrence L. Spriet Pdf

A comprehensive reference for biochemists, sport nutritionists, exercise physiologists, and graduate students in those disciplines. Provides information on the metabolic processes that take place during exercise, examining in depth the mobilization and utilization of substrates during physical activity. Focuses primarily on the skeletal muscle, but also discusses the roles of the liver and adipose tissue. Annotation copyright by Book News, Inc., Portland, OR

Author : Manfred Lamprecht
Publisher : CRC Press
Page : 304 pages
File Size : 51,8 Mb
Release : 2014-09-17
Category : Medical
ISBN : 9781466567573

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Antioxidants in Sport Nutrition by Manfred Lamprecht Pdf

The use of antioxidants in sports is controversial due to existing evidence that they both support and hinder athletic performance. Antioxidants in Sport Nutrition covers antioxidant use in the athlete ́s basic nutrition and discusses the controversies surrounding the usefulness of antioxidant supplementation. The book also stresses how antioxidants may affect immunity, health, and exercise performance. The book contains scientifically based chapters explaining the basic mechanisms of exercise-induced oxidative damage. Also covered are methodological approaches to assess the effectiveness of antioxidant treatment. Biomarkers are discussed as a method to estimate the bioefficacy of dietary/supplemental antioxidants in sports. This book is useful for sport nutrition scientists, physicians, exercise physiologists, product developers, sport practitioners, coaches, top athletes, and recreational athletes. In it, they will find objective information and practical guidance.

Author : Institute of Medicine,Committee on Military Nutrition Research
Publisher : National Academies Press
Page : 584 pages
File Size : 42,7 Mb
Release : 1996-05-15
Category : Medical
ISBN : 9780309175593

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Nutritional Needs in Cold and High-Altitude Environments by Institute of Medicine,Committee on Military Nutrition Research Pdf

This book reviews the research pertaining to nutrient requirements for working in cold or in high-altitude environments and states recommendations regarding the application of this information to military operational rations. It addresses whether, aside from increased energy demands, cold or high-altitude environments elicit an increased demand or requirement for specific nutrients, and whether performance in cold or high-altitude environments can be enhanced by the provision of increased amounts of specific nutrients.

Author : Michitoshi Inoue,Masatsugu Hori,Shoichi Imai,Robert M. Berne
Publisher : Springer Science & Business Media
Page : 330 pages
File Size : 49,7 Mb
Release : 2013-11-09
Category : Medical
ISBN : 9784431683674

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Regulation of Coronary Blood Flow by Michitoshi Inoue,Masatsugu Hori,Shoichi Imai,Robert M. Berne Pdf

Research centering on blood flow in the heart continues to hold an important position, especially since a better understanding of the subject may help reduce the incidence of coronary arterial disease and heart attacks. This book summarizes recent advances in the field; it is the product of fruitful cooperation among international scientists who met in Japan in May, 1990 to discuss the regulation of coronary blood flow.

Author : Babak Mokhlesi
Publisher : Elsevier Health Sciences
Page : 201 pages
File Size : 55,7 Mb
Release : 2014-10-07
Category : Medical
ISBN : 9780323326810

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Sleep Hypoventilation: A State-of-the-Art Overview, An Issue of Sleep Medicine Clinics by Babak Mokhlesi Pdf

This issue on Hypoventilation Syndrome covers a variety of topics such as Sleep hypoventilation: Diagnostic considerations and technological limitations,Pathophysiology of hypoventilation during sleep,Advances in PAP treatment modalities for hypoventilation syndromes,Scoring abnormal respiratory events on polysomnography during noninvasive ventilation,OHS Epidemiology and diagnosis,OHS outcomes,Non-PAP treatment modalities in OHS, Pulmonary overlap syndromes,Noninvasive ventilation during sleep in stable COPD and more!

Author : Ronald J. Korthuis
Publisher : Morgan & Claypool Publishers
Page : 147 pages
File Size : 53,6 Mb
Release : 2011
Category : Medical
ISBN : 9781615041831

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Skeletal Muscle Circulation by Ronald J. Korthuis Pdf

The aim of this treatise is to summarize the current understanding of the mechanisms for blood flow control to skeletal muscle under resting conditions, how perfusion is elevated (exercise hyperemia) to meet the increased demand for oxygen and other substrates during exercise, mechanisms underlying the beneficial effects of regular physical activity on cardiovascular health, the regulation of transcapillary fluid filtration and protein flux across the microvascular exchange vessels, and the role of changes in the skeletal muscle circulation in pathologic states. Skeletal muscle is unique among organs in that its blood flow can change over a remarkably large range. Compared to blood flow at rest, muscle blood flow can increase by more than 20-fold on average during intense exercise, while perfusion of certain individual white muscles or portions of those muscles can increase by as much as 80-fold. This is compared to maximal increases of 4- to 6-fold in the coronary circulation during exercise. These increases in muscle perfusion are required to meet the enormous demands for oxygen and nutrients by the active muscles. Because of its large mass and the fact that skeletal muscles receive 25% of the cardiac output at rest, sympathetically mediated vasoconstriction in vessels supplying this tissue allows central hemodynamic variables (e.g., blood pressure) to be spared during stresses such as hypovolemic shock. Sympathetic vasoconstriction in skeletal muscle in such pathologic conditions also effectively shunts blood flow away from muscles to tissues that are more sensitive to reductions in their blood supply that might otherwise occur. Again, because of its large mass and percentage of cardiac output directed to skeletal muscle, alterations in blood vessel structure and function with chronic disease (e.g., hypertension) contribute significantly to the pathology of such disorders. Alterations in skeletal muscle vascular resistance and/or in the exchange properties of this vascular bed also modify transcapillary fluid filtration and solute movement across the microvascular barrier to influence muscle function and contribute to disease pathology. Finally, it is clear that exercise training induces an adaptive transformation to a protected phenotype in the vasculature supplying skeletal muscle and other tissues to promote overall cardiovascular health. Table of Contents: Introduction / Anatomy of Skeletal Muscle and Its Vascular Supply / Regulation of Vascular Tone in Skeletal Muscle / Exercise Hyperemia and Regulation of Tissue Oxygenation During Muscular Activity / Microvascular Fluid and Solute Exchange in Skeletal Muscle / Skeletal Muscle Circulation in Aging and Disease States: Protective Effects of Exercise / References

Author : Atko Viru
Publisher : Routledge
Page : 320 pages
File Size : 53,5 Mb
Release : 2017-12-06
Category : Medical
ISBN : 9781351469012

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Adaptation in Sports Training by Atko Viru Pdf

Founded on an analysis of scientific literature and backed by an abundance of references, this timely new book examines problems related to sports training, as well as the concept that training-induced changes are founded on adaptive protein synthesis. Discussions include: Alterations in the organism's adaptivity during exercise training Intracellular control of protein synthesis points on molecular mechanisms in exercise training Endocrine mechanisms with regard to acute adaptation during exercise, as well as amplification and post-translation control of the adaptive protein synthesis Practical benefits of the adaptation process in training