Regulation of Tissue Oxygenation, Second Edition

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Publisher : Biota Publishing
ISBN 13 : 1615047212
Total Pages : 117 pages
Book Rating : 4.6/5 (15 download)

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Book Synopsis Regulation of Tissue Oxygenation, Second Edition by : Roland N. Pittman

Download or read book Regulation of Tissue Oxygenation, Second Edition written by Roland N. Pittman and published by Biota Publishing. This book was released on 2016-08-18 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: This presentation describes various aspects of the regulation of tissue oxygenation, including the roles of the circulatory system, respiratory system, and blood, the carrier of oxygen within these components of the cardiorespiratory system. The respiratory system takes oxygen from the atmosphere and transports it by diffusion from the air in the alveoli to the blood flowing through the pulmonary capillaries. The cardiovascular system then moves the oxygenated blood from the heart to the microcirculation of the various organs by convection, where oxygen is released from hemoglobin in the red blood cells and moves to the parenchymal cells of each tissue by diffusion. Oxygen that has diffused into cells is then utilized in the mitochondria to produce adenosine triphosphate (ATP), the energy currency of all cells. The mitochondria are able to produce ATP until the oxygen tension or PO2 on the cell surface falls to a critical level of about 4–5 mm Hg. Thus, in order to meet the energetic needs of cells, it is important to maintain a continuous supply of oxygen to the mitochondria at or above the critical PO2 . In order to accomplish this desired outcome, the cardiorespiratory system, including the blood, must be capable of regulation to ensure survival of all tissues under a wide range of circumstances. The purpose of this presentation is to provide basic information about the operation and regulation of the cardiovascular and respiratory systems, as well as the properties of the blood and parenchymal cells, so that a fundamental understanding of the regulation of tissue oxygenation is achieved.

Caffeine in Food and Dietary Supplements

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Publisher :
ISBN 13 : 9780309297493
Total Pages : 0 pages
Book Rating : 4.2/5 (974 download)

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Book Synopsis Caffeine in Food and Dietary Supplements by : Leslie A. Pray

Download or read book Caffeine in Food and Dietary Supplements written by Leslie A. Pray and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Caffeine in Food and Dietary Supplements is the summary of a workshop convened by the Institute of Medicine in August 2013 to review the available science on safe levels of caffeine consumption in foods, beverages, and dietary supplements and to identify data gaps. Scientists with expertise in food safety, nutrition, pharmacology, psychology, toxicology, and related disciplines; medical professionals with pediatric and adult patient experience in cardiology, neurology, and psychiatry; public health professionals; food industry representatives; regulatory experts; and consumer advocates discussed the safety of caffeine in food and dietary supplements, including, but not limited to, caffeinated beverage products, and identified data gaps. Caffeine, a central nervous stimulant, is arguably the most frequently ingested pharmacologically active substance in the world. Occurring naturally in more than 60 plants, including coffee beans, tea leaves, cola nuts and cocoa pods, caffeine has been part of innumerable cultures for centuries. But the caffeine-in-food landscape is changing. There are an array of new caffeine-containing energy products, from waffles to sunflower seeds, jelly beans to syrup, even bottled water, entering the marketplace. Years of scientific research have shown that moderate consumption by healthy adults of products containing naturally-occurring caffeine is not associated with adverse health effects. The changing caffeine landscape raises concerns about safety and whether any of these new products might be targeting populations not normally associated with caffeine consumption, namely children and adolescents, and whether caffeine poses a greater health risk to those populations than it does for healthy adults. This report delineates vulnerable populations who may be at risk from caffeine exposure; describes caffeine exposure and risk of cardiovascular and other health effects on vulnerable populations, including additive effects with other ingredients and effects related to pre-existing conditions; explores safe caffeine exposure levels for general and vulnerable populations; and identifies data gaps on caffeine stimulant effects.

How Tobacco Smoke Causes Disease

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Publisher :
ISBN 13 :
Total Pages : 728 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis How Tobacco Smoke Causes Disease by : United States. Public Health Service. Office of the Surgeon General

Download or read book How Tobacco Smoke Causes Disease written by United States. Public Health Service. Office of the Surgeon General and published by . This book was released on 2010 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report considers the biological and behavioral mechanisms that may underlie the pathogenicity of tobacco smoke. Many Surgeon General's reports have considered research findings on mechanisms in assessing the biological plausibility of associations observed in epidemiologic studies. Mechanisms of disease are important because they may provide plausibility, which is one of the guideline criteria for assessing evidence on causation. This report specifically reviews the evidence on the potential mechanisms by which smoking causes diseases and considers whether a mechanism is likely to be operative in the production of human disease by tobacco smoke. This evidence is relevant to understanding how smoking causes disease, to identifying those who may be particularly susceptible, and to assessing the potential risks of tobacco products.

Lipids and Cardiovascular Disease

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Publisher :
ISBN 13 :
Total Pages : 226 pages
Book Rating : 4.:/5 (636 download)

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Book Synopsis Lipids and Cardiovascular Disease by :

Download or read book Lipids and Cardiovascular Disease written by and published by . This book was released on 1990 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Early Nutrition and Long-Term Health

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Publisher : Elsevier
ISBN 13 : 0128243899
Total Pages : 652 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Early Nutrition and Long-Term Health by : Jose M Saavedra

Download or read book Early Nutrition and Long-Term Health written by Jose M Saavedra and published by Elsevier. This book was released on 2022-08-09 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: Early Nutrition and Long-Term Health: Mechanisms, Consequences, and Opportunities, Second Edition updates and expands upon the content in the first edition and adds focus on actionable and modifiable aspects of nutrition that have an impact on long-term health and disease. Part I examines the associations and the mechanisms of early life nutrition on growth as well as the development of cognitive, metabolic, immune, and dietary patterns and behaviors. Part II reviews the associations and impact of early life nutrition on non-communicable disease as well as their societal and economic impact. Part III focuses on the dietary and nutritional needs and approaches to optimizing the different stages of nutrition, from conception to the second year of life. Nutritionists, pediatricians, academics with research interest in this area, and food industry and healthcare professionals working in infant/child product and services, as well as students studying related disciplines, will benefit from this updated reference. Examines the relation between early life nutrition and long-term health Reviews the mechanistic aspects of the impact of diet, nutrition, from conception through the first years of life, on health in later life Details the associations and the impact of early life nutrition on growth and development, cognition, immunity, metabolism, and dietary habits and patterns Addresses the relationship of early life nutrition and with non-communicable diseases, including allergies, cardiovascular diseases, metabolic conditions, and obesity, as well as approaches to curtail them Explores the current societal and economic impact and the potential for interventions to improving nutrition and health

Regulation of Coronary Blood Flow

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Publisher : Springer Science & Business Media
ISBN 13 : 4431683674
Total Pages : 330 pages
Book Rating : 4.4/5 (316 download)

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Book Synopsis Regulation of Coronary Blood Flow by : Michitoshi Inoue

Download or read book Regulation of Coronary Blood Flow written by Michitoshi Inoue and published by Springer Science & Business Media. This book was released on 2013-11-09 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Anatomy and Physiology

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Publisher :
ISBN 13 : 9781947172807
Total Pages : 0 pages
Book Rating : 4.1/5 (728 download)

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Book Synopsis Anatomy and Physiology by : J. Gordon Betts

Download or read book Anatomy and Physiology written by J. Gordon Betts and published by . This book was released on 2013-04-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Diet and Health

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Publisher : National Academies Press
ISBN 13 : 0309039940
Total Pages : 765 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Diet and Health by : National Research Council

Download or read book Diet and Health written by National Research Council and published by National Academies Press. This book was released on 1989-01-01 with total page 765 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diet and Health examines the many complex issues concerning diet and its role in increasing or decreasing the risk of chronic disease. It proposes dietary recommendations for reducing the risk of the major diseases and causes of death today: atherosclerotic cardiovascular diseases (including heart attack and stroke), cancer, high blood pressure, obesity, osteoporosis, diabetes mellitus, liver disease, and dental caries.

Providing Healthy and Safe Foods As We Age

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Publisher : National Academies Press
ISBN 13 : 0309158834
Total Pages : 192 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Providing Healthy and Safe Foods As We Age by : Institute of Medicine

Download or read book Providing Healthy and Safe Foods As We Age written by Institute of Medicine and published by National Academies Press. This book was released on 2010-11-29 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Does a longer life mean a healthier life? The number of adults over 65 in the United States is growing, but many may not be aware that they are at greater risk from foodborne diseases and their nutritional needs change as they age. The IOM's Food Forum held a workshop October 29-30, 2009, to discuss food safety and nutrition concerns for older adults.

Nutrition in Health and Disease

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 1789840074
Total Pages : 246 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Nutrition in Health and Disease by : Gyula Mozsik

Download or read book Nutrition in Health and Disease written by Gyula Mozsik and published by BoD – Books on Demand. This book was released on 2019-10-09 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with very different aspects of nutrition from different countries (qualities and quantities of food, their absorptions from the gastrointestinal tract, utilization in healthy human beings or in patients with different diseases, food and drug interactions, etc.). However, these different nutritional positions are different in the different countries. The 13 chapters were written by experts from countries in four continents (Asia, Africa, America, and Europe) and generally cover one nutritional problem each; however, if we analyze the results of all the chapters, we can see the most important nutritional problems from all over the world. This detailed analysis offers us an overview of this most urgent nutritional problem.We know that the world's population has increased exponentially in the last few decades (and is still increasing); however, foods and food products have increased more slowly. We have to solve these and other nutritional problems to ensure the health of generations to come.

Front-of-Package Nutrition Rating Systems and Symbols

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Publisher : National Academies Press
ISBN 13 : 0309218233
Total Pages : 180 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Front-of-Package Nutrition Rating Systems and Symbols by : Institute of Medicine

Download or read book Front-of-Package Nutrition Rating Systems and Symbols written by Institute of Medicine and published by National Academies Press. This book was released on 2012-01-30 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the past decade, tremendous growth has occurred in the use of nutrition symbols and rating systems designed to summarize key nutritional aspects and characteristics of food products. These symbols and the systems that underlie them have become known as front-of-package (FOP) nutrition rating systems and symbols, even though the symbols themselves can be found anywhere on the front of a food package or on a retail shelf tag. Though not regulated and inconsistent in format, content, and criteria, FOP systems and symbols have the potential to provide useful guidance to consumers as well as maximize effectiveness. As a result, Congress directed the Centers for Disease Control and Prevention (CDC) to undertake a study with the Institute of Medicine (IOM) to examine and provide recommendations regarding FOP nutrition rating systems and symbols. The study was completed in two phases. Phase I focused primarily on the nutrition criteria underlying FOP systems. Phase II builds on the results of Phase I while focusing on aspects related to consumer understanding and behavior related to the development of a standardized FOP system. Front-of-Package Nutrition Rating Systems and Symbols focuses on Phase II of the study. The report addresses the potential benefits of a single, standardized front-label food guidance system regulated by the Food and Drug Administration, assesses which icons are most effective with consumer audiences, and considers the systems/icons that best promote health and how to maximize their use.

Functional Foods and Cardiovascular Disease

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Publisher : CRC Press
ISBN 13 : 1420071106
Total Pages : 299 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Functional Foods and Cardiovascular Disease by : Mohammed H. Moghadasian

Download or read book Functional Foods and Cardiovascular Disease written by Mohammed H. Moghadasian and published by CRC Press. This book was released on 2012-02-10 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cardiovascular disease remains the number one killer in North America and around the world. The staggering medical costs involved in treating patients suffering from this disease demand an alternative approach to prevent or minimize its development. In Functional Foods and Cardiovascular Disease, international researchers reveal essential up-to-date information on the role that functional foods and nutraceuticals play in preventing the development of heart disease. Highlighting the physiological benefits of a host of functional foods, the book examines: The pathogenesis of coronary artery disease Genetic methods for enhancing bioactives in foods and new techniques for extracting bioactive components for developing functional foods Clinical and experimental evidence of the cardiovascular benefits of fish oils and plant oils, particularly flaxseed oil The importance of folic acid in homocysteine metabolism and its impact on cardiovascular disease Clinical and experimental evidence for the cardiovascular benefits of plant sterols The beneficial effects of wine, garlic products, eggs, fiber, cocoa and chocolate, and coffee and tea on cardiovascular health While there have been great improvements in treating coronary heart disease through surgery and medications, prevention through diet and exercise should remain an essential priority in maintaining the health of the aging population. Nutritionists, food scientists, and those working in the health industry will find that this book enhances their understanding of the potential role of functional foods in combating cardiovascular disease before more aggressive treatment is needed.

Advanced Cardiovascular Exercise Physiology

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Publisher : Human Kinetics
ISBN 13 : 0736073922
Total Pages : 242 pages
Book Rating : 4.7/5 (36 download)

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Book Synopsis Advanced Cardiovascular Exercise Physiology by : Denise L. Smith

Download or read book Advanced Cardiovascular Exercise Physiology written by Denise L. Smith and published by Human Kinetics. This book was released on 2011 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Cardiovascular Exercise Physiology details the effect of acute and chronic exercise training on each component of the cardiovascular system and how those components adapt to and benefit from a systematic program of exercise training.

Anatomy & Physiology

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Publisher :
ISBN 13 : 9781955101158
Total Pages : pages
Book Rating : 4.1/5 (11 download)

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Book Synopsis Anatomy & Physiology by : Lindsay Biga

Download or read book Anatomy & Physiology written by Lindsay Biga and published by . This book was released on 2019-09-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A version of the OpenStax text

Endothelium and Cardiovascular Diseases

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Publisher : Academic Press
ISBN 13 : 0128125519
Total Pages : 760 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Endothelium and Cardiovascular Diseases by : Protasio L. Da Luz

Download or read book Endothelium and Cardiovascular Diseases written by Protasio L. Da Luz and published by Academic Press. This book was released on 2018-02-03 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt: Endothelium and Cardiovascular Diseases: Vascular Biology and Clinical Syndromes provides an in-depth examination of the role of endothelium and endothelial dysfunction in normal vascular function, and in a broad spectrum of clinical syndromes, from atherosclerosis, to cognitive disturbances and eclampsia. The endothelium is a major participant in the pathophysiology of diseases, such as atherosclerosis, diabetes and hypertension, and these entities are responsible for the largest part of cardiovascular mortality and morbidly. Over the last decade major new discoveries and concepts involving the endothelium have come to light. This important reference collects this data in an easy to reference resource. Written by known experts, and covering all aspects of endothelial function in health and disease, this reference represents an assembly of recent knowledge that is essential to both basic investigators and clinicians. - Provides a complete overview of endothelial function in health and diseases, along with an assessment of new information - Includes coverage of groundbreaking areas, including the artificial LDL particle, the development of a new anti-erectile dysfunction agent, a vaccine for atherosclerosis, coronary calcification associated with red wine, and the interplay of endoplasmic reticulum/oxidative stress - Explores the genetic features of endothelium and the interaction between basic knowledge and clinical syndromes

The Impact of Nutrition and Diet on Oral Health

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Publisher : Karger Medical and Scientific Publishers
ISBN 13 : 331806517X
Total Pages : 165 pages
Book Rating : 4.3/5 (18 download)

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Book Synopsis The Impact of Nutrition and Diet on Oral Health by : F.V. Zohoori

Download or read book The Impact of Nutrition and Diet on Oral Health written by F.V. Zohoori and published by Karger Medical and Scientific Publishers. This book was released on 2019-11-07 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most oral diseases are preventable, yet they remain the most globally common noncommunicable disorders, affecting people throughout their lifetime. Lifestyle, including diet and food choice, is central to the occurrence of oral disease. Nutrition and diet can impact the development and status of the oral cavity as well as the progression of illness. Also, poor oral health can influence the ability to eat and, consequently, to maintain an adequate diet and nutrient balance. This book, consisting of 14 chapters, provides current information on the impact of nutrients (macro- and micro-elements and vitamins) and diet on oral health and vice versa (i.e., the impact of oral health on diet/nutrition). It also reviews possible oral health effects of probiotics as well as relationships between genotype and diet, which are important for determining oral disease risk. This book is a helpful resource for under- and postgraduate students. It will also be useful to dentists and nutritionists/dietitians as they integrate nutrition education into medical practice.

Pathophysiology of Cardiovascular Disease

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Publisher : Springer
ISBN 13 : 9781461350842
Total Pages : 648 pages
Book Rating : 4.3/5 (58 download)

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Book Synopsis Pathophysiology of Cardiovascular Disease by : Naranjan S. Dhalla

Download or read book Pathophysiology of Cardiovascular Disease written by Naranjan S. Dhalla and published by Springer. This book was released on 2012-10-31 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.