The Role Of Selenium In Nutrition

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The Role of Selenium in Nutrition

Author : Gerald F. Jr. Combs
Publisher : Elsevier
Page : 545 pages
File Size : 54,6 Mb
Release : 2012-12-02
Category : Health & Fitness
ISBN : 9780323146531

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The Role of Selenium in Nutrition by Gerald F. Jr. Combs Pdf

The Role of Selenium in Nutrition reviews the most pertinent scientific literature dealing with the basic aspects of the present understanding of the roles of selenium (Se) in nutrition and health. The book begins with a general discussion of Se, covering its various forms, chemistry and physical properties, and techniques for Se analysis. This is followed by separate chapters on the environmental aspects of Se, including its presence in mineral deposits, soils, water, air, and uptake by plants; Se contents of human foods and animal feedstuffs; biological utilization of dietary Se; and absorption, excretion, metabolism, and tissue concentrations of Se. Subsequent chapters deal with the biochemical functions of Se; Se-related diseases of animals and livestock; the role of Se in human health and in support of normal immune function and disease resistance; and the relationship of Se and cancer. The final chapter reviews the evidence concerning the toxicity of Se compounds and sets this in perspective with current knowledge of the roles of Se in nutrition and health, and of the normal exposures of animals and humans to Se compounds.

Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids

Author : Institute of Medicine,Food and Nutrition Board,Standing Committee on the Scientific Evaluation of Dietary Reference Intakes,Subcommittee on Interpretation and Uses of Dietary Reference Intakes,Subcommittee on Upper Reference Levels of Nutrients,Panel on Dietary Antioxidants and Related Compounds
Publisher : National Academies Press
Page : 530 pages
File Size : 54,7 Mb
Release : 2000-08-27
Category : Medical
ISBN : 9780309069496

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Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids by Institute of Medicine,Food and Nutrition Board,Standing Committee on the Scientific Evaluation of Dietary Reference Intakes,Subcommittee on Interpretation and Uses of Dietary Reference Intakes,Subcommittee on Upper Reference Levels of Nutrients,Panel on Dietary Antioxidants and Related Compounds Pdf

This volume is the newest release in the authoritative series of quantitative estimates of nutrient intakes to be used for planning and assessing diets for healthy people. Dietary Reference Intakes (DRIs) is the newest framework for an expanded approach developed by U.S. and Canadian scientists. This book discusses in detail the role of vitamin C, vitamin E, selenium, and the carotenoids in human physiology and health. For each nutrient the committee presents what is known about how it functions in the human body, which factors may affect how it works, and how the nutrient may be related to chronic disease. Dietary Reference Intakes provides reference intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for different groups based on age and gender, along with a new reference intake, the Tolerable Upper Intake Level (UL), designed to assist an individual in knowing how much is "too much" of a nutrient.

Advances in Nutritional Research

Author : H. Draper
Publisher : Springer Science & Business Media
Page : 374 pages
File Size : 45,6 Mb
Release : 2013-06-29
Category : Science
ISBN : 9781475744484

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Advances in Nutritional Research by H. Draper Pdf

The third volume of Advances in Nutritional Research continues the precedent set in previous volumes of providing authoritative reviews on the current state of knowledge with respect to major topics of ongoing nutritional research. This series is designed to be of value to investigators engaged in fundamental research as well as to those involved in its application to problems in human and animal nutrition. This volume contains three chapters on recent developments in research on inorganic elements, including a review, by F. H. Nielsen, of the evidence for a requirement for additional trace elements; a conspectus, by C. E. Casey and K. M. Hambidge, on the occurrence of trace element deficiencies in man; and a description, by M. Janghorbani and V. R. Young, of new methods of assessing the bioavailability of minerals in the diet. There are also three chapters on current topics of lipid research. One (by F. D. Sauer) is devoted to the cardiopathic effects of certain dietary monoenoic fatty acids, another (by C. Galli) to the influence of diet on prostaglandin synthesis, and the third (by H. 0. Bang and J. Dyerberg) to an analysis of the role of the unusual polyunsaturated fatty acids found in marine oils in the prevention of ischemic heart disease.

The Role of Selenium in Health and Disease

Author : Catherine Méplan ,David J. Hughes
Publisher : MDPI
Page : 170 pages
File Size : 42,8 Mb
Release : 2020-12-06
Category : Science
ISBN : 9783039361465

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The Role of Selenium in Health and Disease by Catherine Méplan ,David J. Hughes Pdf

“Role of selenium in health and disease”. This book contains ten articles covering recent advances in our understanding of the relationship between the essential micronutrient selenium and human health and disease. Taken together, these articles strengthen the evidence showing that selenium, as a constituent of selenoproteins, is central to biological stress responses and mechanisms commonly altered in most complex disorders. Relevant to public health concerns, this book also emphasizes the U-shaped dose-response relationship between selenium concentration and disease risk across diverse populations from Europe [articles 2,3,6], the Middle East and North Africa [9], and Taiwan [5]. This highlights the importance of personalized nutrition strategies targeted at individuals with increased risk of disease and low selenium intake. The mechanisms by which selenium status, selenoprotein expression, and inherited genetic variations in the selenium pathway interact to affect molecular pathways involved in disease development are explored in human cohorts [2,3,5-7], and in animal [4] and in vitro models [8]. Furthermore, some reports identified novel potential biomarkers of disease risk and prognosis within the selenium pathway that could further our understanding of many chronic diseases [2,3]. Overall, this book broadens our understanding of the role of selenium in chronic diseases, and provides new directions for future preventative approaches.

Selenium in Nutrition,

Author : National Research Council,Board on Agriculture,Committee on Animal Nutrition,Subcommittee on Selenium
Publisher : National Academies Press
Page : 185 pages
File Size : 53,6 Mb
Release : 1983-02-01
Category : Medical
ISBN : 9780309033756

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Selenium in Nutrition, by National Research Council,Board on Agriculture,Committee on Animal Nutrition,Subcommittee on Selenium Pdf

Abstract: A comprehensive, authoritative report of a National Research Council subcommittee reviews current knowledge concerning selenium (Se) in nutrition for nutrition, food, and health professionals. The report focuses on: the chemistry of Se and its analysis; Se distribution in soils, plants, animal feeds, human foods, and water; the Se cycle in nature; biochemical functions of Se (e.g., associations with glutathione peroxidase; nutritional and metabolic inter-associations); Se dietary forms and its absorption, transport, retention, distribution, and metabolism; Se nutritional aspects (dietary requirements and deficiencies in animals, and role in human nutrition); the toxic effects of excess Se; and the effects of high and low Se exposures in human health. A summary of the findings of this report and an extensive list of literature references cited are appended. (wz).

Selenium in Nutrition and Health

Author : Peter F. Surai
Publisher : Nottingham Trent University
Page : 974 pages
File Size : 46,9 Mb
Release : 2006
Category : Medical
ISBN : 190476116X

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Selenium in Nutrition and Health by Peter F. Surai Pdf

This book provides information about selenium as an important part of integrated antioxidant systems in animal and human bodies responsible for maintaining health. It contains practical advice in relation to effective usage of selenium supplements, including optimal forms and doses. It also combines fundamental information on selenium biochemistry and metabolism. It also presents the most recent findings, unresolved puzzles and future directions for selenium research. In recent years, natural antioxidants have received tremendous attention in relation to human health and food quality. However, the scientific background of many health-promoting claims for natural antioxidants is not always understandable for the general public and needs further clarification. Furthermore, agricultural applications of antioxidants await further investigation.

Selenium in Food and Health

Author : Conor Reilly
Publisher : Springer Science & Business Media
Page : 353 pages
File Size : 55,9 Mb
Release : 2013-03-09
Category : Technology & Engineering
ISBN : 9781475764949

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Selenium in Food and Health by Conor Reilly Pdf

This book provides readers with a clear and reliable account of the extraordinary story of selenium and its role in human health. It is written in a readable and user-friendly manner, and takes into account the considerable amount of fresh information that has been published over the past decade. The book if for the reader who wants to make an informed judgment about the competing claims for and against Selenium’s value as a nutritional supplement.

Present Knowledge in Nutrition

Author : John W. Erdman, Jr.,Ian A. MacDonald,Steven H. Zeisel
Publisher : John Wiley & Sons
Page : 2062 pages
File Size : 46,7 Mb
Release : 2012-05-30
Category : Medical
ISBN : 9780470963104

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Present Knowledge in Nutrition by John W. Erdman, Jr.,Ian A. MacDonald,Steven H. Zeisel Pdf

Present Knowledge in Nutrition, 10th Edition provides comprehensive coverage of all aspects of human nutrition, including micronutrients, systems biology, immunity, public health, international nutrition, and diet and disease prevention. This definitive reference captures the current state of this vital and dynamic science from an international perspective, featuring nearly 140 expert authors from 14 countries around the world. Now condensed to a single volume, this 10th edition contains new chapters on topics such as epigenetics, metabolomics, and sports nutrition.The remaining chapters have been thoroughly updated to reflect recent developments. Suggested reading lists are now provided for readers wishing to delve further into specific subject areas. An accompanying website provides book owners with access to an image bank of tables and figures as well as any updates the authors may post to their chapters between editions. Now available in both print and electronic formats, the 10th edition will serve as a valuable reference for researchers, health professionals, and policy experts as well as educators and advanced nutrition students.

Selenium in Poultry Nutrition and Health

Author : Peter F. Surai
Publisher : Brill Wageningen Academic
Page : 0 pages
File Size : 45,5 Mb
Release : 2018
Category : Poultry
ISBN : 9086863175

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Selenium in Poultry Nutrition and Health by Peter F. Surai Pdf

The goal of this book is to provide up to date information about the roles of Se in poultry nutrition and health. A special emphasis is given to the role of selenium as an essential part of the integrated antioxidant system. Se in feed and organic Se are characterised in detail with emphasis to selenomethionine as a storage form of Se in the body. Also specific Se-deficiency related diseases in poultry are described and the importance of Se in growth, development, immunity and reproduction is demonstrated. A link between poultry industry and human health via production of Se-eggs and Se-enriched meat is shown.

Diet and Health

Author : National Research Council,Division on Earth and Life Studies,Commission on Life Sciences,Committee on Diet and Health
Publisher : National Academies Press
Page : 765 pages
File Size : 47,7 Mb
Release : 1989-01-01
Category : Medical
ISBN : 9780309039949

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Diet and Health by National Research Council,Division on Earth and Life Studies,Commission on Life Sciences,Committee on Diet and Health Pdf

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.

Selenium in Pig Nutrition and Health

Author : Peter F. Surai
Publisher : Brill Wageningen Academic
Page : 0 pages
File Size : 45,5 Mb
Release : 2021-04-30
Category : Selenium in animal nutrition
ISBN : 9086863590

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Selenium in Pig Nutrition and Health by Peter F. Surai Pdf

The goal of this book is to provide up to date information about the roles of Se in pig nutrition and health. Specific Se-deficiency related disorders in pigs are also described, and the importance of Se in growth, development, immunity and reproduction is demonstrated. Molecular mechanisms of protective effects of Se under stressful conditions of commercial pig production are characterised.

Selenium

Author : Wanda Morrison
Publisher : Nova Science Publishers
Page : 0 pages
File Size : 42,9 Mb
Release : 2015
Category : Selenium
ISBN : 1634836901

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Selenium by Wanda Morrison Pdf

Selenium is an important micronutrient in humans and animals, despite its toxicity at high concentrations. This first chapter performs a thorough review of selenium bioavailability in food stuffs and human diet. The second chapter reviews the selenium essentiality and toxicity, the aspects related to the selenium dietary supplementation and its daily consumption. The third chapter describes the status of selenium and their metabolites in an antiretroviral therapy context. The next chapter looks at selenium supplementation and autoimmune thyroid diseases. Next, the authors address the association between diabetes type-2 and its levels in serum related to nutritional habits. Then, the preparation of nanosystems based on zero-valent selenium nanoparticles since this essential trace elements carries unique characteristics is explored. Finally, the prospects of using nanoparticles of elementary selenium as a nutrition source are discussed.

Selenium in Biology and Human Health

Author : Raymond F. Burk
Publisher : Springer
Page : 221 pages
File Size : 55,8 Mb
Release : 2011-10-04
Category : Science
ISBN : 1461225930

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Selenium in Biology and Human Health by Raymond F. Burk Pdf

Selenium plays a fascinating and still poorly understood role in the function of living cells and therefore in human health. Starting with investigations over 60 years ago into its role as a toxic agent in livestock disease, selenium studies have progressed rapidly with the application of tools from immunology and molecular biology. Selenium is now known to be important in human and animal nutrition, has been discovered as a structural component of so-called selenoproteins, and may play a number of physiological roles, ranging from cancer protection to hormone metabolism. Selenium in Biology and Human Health presents research syntheses on a range of topics involving selenium, written by specialists from around the world. It will be of interest to cell biologists and physiologists, nutritional scientists, and animal health researchers.

Selenium in plants

Author : Elizabeth A.H. Pilon-Smits,Lenny H.E. Winkel,Zhi-Qing Lin
Publisher : Springer
Page : 324 pages
File Size : 40,8 Mb
Release : 2017-05-10
Category : Science
ISBN : 9783319562490

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Selenium in plants by Elizabeth A.H. Pilon-Smits,Lenny H.E. Winkel,Zhi-Qing Lin Pdf

This book covers many facets of plant selenium (Se) accumulation: molecular genetics, biochemistry, physiology, and ecological and evolutionary aspects. Broader impacts and applications of plant Se accumulation also receive attention. Plant Se accumulation is very relevant for environmental and human health. Selenium is both essential at low levels and toxic at high levels, and both Se deficiency and toxicity are problems worldwide. Selenium can positively affect crop productivity and nutritional value. Plants may also be used to clean up excess environmental Se. Selenium in plants has profound ecological impact, and likely contributes to Se movement in ecosystems and global Se cycling.

Vitamin and Mineral Requirements in Human Nutrition

Author : World Health Organization,FAO
Publisher : World Health Organization
Page : 362 pages
File Size : 50,8 Mb
Release : 2004
Category : Medical
ISBN : 9789241546126

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Vitamin and Mineral Requirements in Human Nutrition by World Health Organization,FAO Pdf

In the past 20 years micronutrients have assumed great public health importance and a considerable amount of research has lead to increasing knowledge of their physiological role. Because it is a rapidly developing field, the WHO and FAO convened an Expert Consultation to evaluate the current state of knowledge. It had three main tasks: to review the full scope of vitamin and minerals requirements; to draft and adopt a report which would provide recommended nutrient intakes for vitamins A, C, D, E, and K; the B vitamins; calcium; iron; magnesium; zinc; selenium; and iodine; to identify key issues for future research and make preliminary recommendations for the handbook. This report contains the outcome of the Consultation, combined with up-to-date evidence that has since become available.