Iron Physiology And Pathophysiology In Humans
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| Author | : Gregory J. Anderson |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 705 |
| Release | : 2012-01-16 |
| Genre | : Medical |
| ISBN | : 1603274847 |
Iron Physiology and Pathophysiology in Humans provides health professionals in many areas of research and practice with the most up-to-date and well-referenced volume on the importance of iron as a nutrient and its role in health and disease. This important new volume is the benchmark in the complex area of interrelationships between the essentiality of iron, its functions throughout the body, including its critical role in erythropoiesis, the biochemistry and clinical relevance of iron-containing enzymes and other molecules involved in iron absorption, transport and metabolism, he importance of optimal iron status on immune function, and links between iron and the liver, heart, brain and other organs. Moreover, the interactions between genetic and environmental factors and the numerous co-morbidities seen with both iron deficiency and iron overload in at risk populations are clearly delineated so that students as well as practitioners can better understand the complexities of these interactions. Key features of the volume include an in-depth index and recommendations and practice guidelines are included in relevant chapters. The volume contains more than 100 detailed tables and informative figures and up-to-date references that provide the reader with excellent sources of information about the critical role of iron nutrition, optimal iron status and the adverse clinical consequences of altered iron homeostasis. Iron Physiology and Pathophysiology in Humans is an excellent new text as well as the most authoritative resource in the field.
| Author | : Rosalia Kripke |
| Publisher | : American Medical Publishers |
| Total Pages | : 0 |
| Release | : 2023-09-19 |
| Genre | : Health & Fitness |
| ISBN | : 9781639277087 |
For human beings, iron is an important trace element. It is required for various bodily processes such as cell growth and division, oxygen transport, various catalytic reactions, and oxidative metabolism. Human body requires only a small amount of iron on a daily basis. It must be consumed in a strictly monitored manner because there is no mechanism for excreting excess iron out of the body. Erythropoiesis, i.e., the production of new blood cells, takes place in the bone marrow, which is the major consumer of iron. The reticuloendothelial system helps in recycling iron by erythrocyte phagocytosis. Various proteins are involved in iron metabolism. For instance, hepcidin is a liver-derived peptide hormone that works as a major regulator of iron metabolism. This book explores all the important aspects of the physiology and pathophysiology of iron in the present day scenario. It is a valuable compilation of topics, ranging from the basic to the most complex advancements. Those in search of information to further their knowledge will be greatly assisted by this book.
| Author | : Institute of Medicine |
| Publisher | : National Academies Press |
| Total Pages | : 798 |
| Release | : 2002-07-19 |
| Genre | : Medical |
| ISBN | : 0309072905 |
This volume is the newest release in the authoritative series issued by the National Academy of Sciences on dietary reference intakes (DRIs). This series provides recommended intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for individuals based on age and gender. In addition, a new reference intake, the Tolerable Upper Intake Level (UL), has also been established to assist an individual in knowing how much is "too much" of a nutrient. Based on the Institute of Medicine's review of the scientific literature regarding dietary micronutrients, recommendations have been formulated regarding vitamins A and K, iron, iodine, chromium, copper, manganese, molybdenum, zinc, and other potentially beneficial trace elements such as boron to determine the roles, if any, they play in health. The book also: Reviews selected components of food that may influence the bioavailability of these compounds. Develops estimates of dietary intake of these compounds that are compatible with good nutrition throughout the life span and that may decrease risk of chronic disease where data indicate they play a role. Determines Tolerable Upper Intake levels for each nutrient reviewed where adequate scientific data are available in specific population subgroups. Identifies research needed to improve knowledge of the role of these micronutrients in human health. This book will be important to professionals in nutrition research and education.
| Author | : Robert Crichton |
| Publisher | : John Wiley & Sons |
| Total Pages | : 576 |
| Release | : 2016-03-30 |
| Genre | : Medical |
| ISBN | : 1118925637 |
Iron is indispensable for the growth, development and well-being of almost all living organisms. Biological systems from bacteria, fungi and plants to humans have evolved systems for the uptake, utilisation, storage and homeostasis of iron. Its importance for microbial growth makes its uptake systems a natural target for pathogenic microorganisms and parasites. Uniquely, humans suffer from both iron deficiency and iron overload, while the capacity of iron to generate highly reactive free radicals, causing oxidative stress, is associated with a wide range of human pathologies, including many neurodegenerative diseases. Whereas some essential metal ions like copper and zinc are closely linked with iron metabolism, toxic metals like aluminium and cadmium can interfere with iron metabolism. Finally, iron metabolism and homeostasis are key targets for the development of new drugs for human health. The 4th edition of Iron Metabolism is written in a lively style by one of the leaders in the field, presented in colour and covers the latest discoveries in this exciting area. It will be essential reading for researchers and students in biochemistry, molecular biology, microbiology, cell biology, nutrition and medical sciences. Other interested groups include biological inorganic chemists with an interest in iron metabolism, health professionals with an interest in diseases of iron metabolism, or of diseases in which iron uptake systems are involved (eg. microbial and fungal infections, cancer, neurodegenerative disorders), and researchers in the pharmaceutical industry interested in developing novel drugs targeting iron metabolism/homeostasis.
| Author | : Dietmar Enko |
| Publisher | : Mdpi AG |
| Total Pages | : 0 |
| Release | : 2023-12-19 |
| Genre | : Science |
| ISBN | : 9783036595900 |
This reprint focuses on the importance of the micronutrient iron in human physiological iron homeostasis and iron-related diseases. Daily adequate dietary iron supply ensures vital body functions and hemoglobin synthesis during erythropoiesis. During the last few decades, scientific evidence has shown that the maintenance of human iron homeostasis is an important factor for physical and mental health. The present reprint gives an overview of how iron, as an essential dietary element, is responsible for physiological and pathological biochemical processes in the human body. For the readership, this relevant information will provide an evidence-based update on the complex regulatory mechanisms and related diseases of iron metabolism.
| Author | : Chaim Hershko |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 394 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 1461525543 |
The 4th International Conference on Hemochromatosis and the 11th International Conference on Iron and Iron Proteins took place in Jerusalem on April 27 -30 and on May 2 -7 1993, respectively. The first, a clinical meeting, and the second, a forum designed primarily for basic scientists. Both meetings are held regularly on alter nate years and represent probably the most important forum for the exchange of information in iron research. The present volume "Progress in Iron Research" is based on a selection of presentations delivered at these meetings. However, this volume represents much more than a publication of conference proceedings. It offers a comprehensive state-of-the-art review on most aspects of iron metabolism. We have tried to offer a balanced review of the most important recent developments in iron research including both basic research and clinical investigation. However, the scope of chapters was based, by definition, on the actual participants at the meetings and some important fields in iron research such as plant physiology, microbial aspects of iron metabolism, and free radical research have not been dealt with. Many of the authors of the 40 chapters have beel). pt1rsonally responsible for some of the most important developments in iron research ~~vidffig: n~~~ights into iron physiology and pathophysiology. The Editors wish to express their gratitude for the outstanding and timely cooperation of all contributors to this volume.
| Author | : R.B. Lauffer |
| Publisher | : CRC Press |
| Total Pages | : 550 |
| Release | : 2018-01-18 |
| Genre | : Medical |
| ISBN | : 1351082345 |
Iron and Human Disease is the first book to cover the three key aspects of human iron metabolism: the accumulation of iron in adults, iron as a limiting factor for tumor and infectious cell growth, and iron as a catalyst for oxygen free radical production. The book describes the hypotheses and findings related to the role of iron in cardiovascular disease (including reperfusion injury), cancer, aging, and autoimmune and neurodegenerative diseases. Other topics covered include the molecular biology and biochemistry of iron, the general principles governing iron balance, iron in the immune system and acute phase response, and new preventive and therapeutic strategies. Iron and Human Disease will be a useful reference for biomedical investigators, physicians, nutritionists, and public health officials.
| Author | : Marco Malavolta |
| Publisher | : Springer |
| Total Pages | : 332 |
| Release | : 2018-11-13 |
| Genre | : Medical |
| ISBN | : 3030037428 |
This book describes the role of trace elements in health and longevity, pursuing a biogerontological approach. It offers essential information on the impact of trace elements on molecular and physiological processes of aging, and on their impact on health in connection with aging. The major topics covered in its 11 chapters, each dedicated to a specific trace element or mineral, are: a) Role of the element in species longevity, b) Recommended intake for longevity in animal species and in the elderly, c) Deficiency and age-related disease, d) Excess/toxicity and age-related disease, and e) Interactions with drugs prescribed in the elderly. Clinical, animal and other laboratory models of interest in aging are included, which enable a more in-depth analysis to be made. The respective chapters are a mixture of overviews and more in-depth reviews in which the mechanisms of aging are described from the point of view of their specific interactions with trace elements and minerals.
| Author | : Gregory J. Anderson |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 705 |
| Release | : 2012-01-14 |
| Genre | : Medical |
| ISBN | : 1603274855 |
Iron Physiology and Pathophysiology in Humans provides health professionals in many areas of research and practice with the most up-to-date and well-referenced volume on the importance of iron as a nutrient and its role in health and disease. This important new volume is the benchmark in the complex area of interrelationships between the essentiality of iron, its functions throughout the body, including its critical role in erythropoiesis, the biochemistry and clinical relevance of iron-containing enzymes and other molecules involved in iron absorption, transport and metabolism, he importance of optimal iron status on immune function, and links between iron and the liver, heart, brain and other organs. Moreover, the interactions between genetic and environmental factors and the numerous co-morbidities seen with both iron deficiency and iron overload in at risk populations are clearly delineated so that students as well as practitioners can better understand the complexities of these interactions. Key features of the volume include an in-depth index and recommendations and practice guidelines are included in relevant chapters. The volume contains more than 100 detailed tables and informative figures and up-to-date references that provide the reader with excellent sources of information about the critical role of iron nutrition, optimal iron status and the adverse clinical consequences of altered iron homeostasis. Iron Physiology and Pathophysiology in Humans is an excellent new text as well as the most authoritative resource in the field.
| Author | : Robert Crichton |
| Publisher | : John Wiley & Sons |
| Total Pages | : 576 |
| Release | : 2016-03-31 |
| Genre | : Medical |
| ISBN | : 1118925629 |
Iron is indispensable for the growth, development and well-being of almost all living organisms. Biological systems from bacteria, fungi and plants to humans have evolved systems for the uptake, utilisation, storage and homeostasis of iron. Its importance for microbial growth makes its uptake systems a natural target for pathogenic microorganisms and parasites. Uniquely, humans suffer from both iron deficiency and iron overload, while the capacity of iron to generate highly reactive free radicals, causing oxidative stress, is associated with a wide range of human pathologies, including many neurodegenerative diseases. Whereas some essential metal ions like copper and zinc are closely linked with iron metabolism, toxic metals like aluminium and cadmium can interfere with iron metabolism. Finally, iron metabolism and homeostasis are key targets for the development of new drugs for human health. The 4th edition of Iron Metabolism is written in a lively style by one of the leaders in the field, presented in colour and covers the latest discoveries in this exciting area. It will be essential reading for researchers and students in biochemistry, molecular biology, microbiology, cell biology, nutrition and medical sciences. Other interested groups include biological inorganic chemists with an interest in iron metabolism, health professionals with an interest in diseases of iron metabolism, or of diseases in which iron uptake systems are involved (eg. microbial and fungal infections, cancer, neurodegenerative disorders), and researchers in the pharmaceutical industry interested in developing novel drugs targeting iron metabolism/homeostasis.
