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Antioxidant Food Supplements in Human Health

Author : Lester Packer

Publisher : Elsevier

Page : 539 pages

File Size : 23,34 MB

Release : 1999-03-16

Category : Technology & Engineering

ISBN : 0080527280

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Book Description

Antioxidant Food Supplements in Human Health discusses new discoveries in the areas of oxygen and nitric oxide metabolism and pathophysiology, redox regulation and cell signaling, and the identification of natural antioxidants and their mechanisms of action on free radicals and their role in health and disease. An essential resource for researchers, students, and professionals in food science and nutrition, gerontology, physiology, pharmacology, and related areas. - Health effects of antioxidant nutrients - Nutrients of vitamins C and E, selenium, alpha-lipoic acid, coenzyme Q10, carotenoids, and flavonoids - Natural source antioxidants, including pine bark, ginko biloba, wine, herbs,uyaku, and carica papaya



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

Author : Institute of Medicine

Publisher : National Academies Press

Page : 530 pages

File Size : 25,85 MB

Release : 2000-08-27

Category : Medical

ISBN : 0309069491

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Book Description

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.



Antioxidants in Sport Nutrition

Author : Manfred Lamprecht

Publisher : CRC Press

Page : 304 pages

File Size : 19,85 MB

Release : 2014-09-17

Category : Medical

ISBN : 1466567570

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Book Description

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.



Antioxidant Status, Diet, Nutrition, and Health

Author : Andreas M. Papas

Publisher : CRC Press

Page : 694 pages

File Size : 25,81 MB

Release : 2019-10-16

Category : Medical

ISBN : 1000722627

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Book Description

This is the first book to integrate the biological, nutritional, and health aspects of antioxidant status. Fifty contributors integrate and transfer the knowledge of free radicals and antioxidants from the test tube to the laboratory of the biologist, clinical nutritionist, and medical researcher, as well as to the office of the dietician, nutritionist, and physician. Topics examined include factors affecting and methods for evaluating antioxidant status in humans; effect of diet and physiological stage (infancy, aging, exercise, alcoholism, HIV infection, etc.) on antioxidant status; and the role of antioxidant status in nutrition, health, and disease.



Antioxidants in Food, Vitamins and Supplements

Author : Amitava Dasgupta

Publisher : Academic Press

Page : 359 pages

File Size : 33,69 MB

Release : 2014-02-11

Category : Technology & Engineering

ISBN : 0124059171

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Book Description

Antioxidants in Food, Vitamins and Supplements bridges the gap between books aimed at consumers and technical volumes written for investigators in antioxidant research. It explores the role of oxidative stress in the pathophysiology of various diseases as well as antioxidant foods, vitamins, and all antioxidant supplements, including herbal supplements. It offers healthcare professionals a rich resource of key clinical information and basic scientific explanations relevant to the development and prevention of specific diseases. The book is written at an intermediate level, and can be easily understood by readers with a college level chemistry and biology background. - Covers both oxidative stress-induced diseases as well as antioxidant-rich foods (not the chemistry of antioxidants) - Contains easy-to-read tables and figures for quick reference information on antioxidant foods and vitamins - Includes a glycemic index and a table of ORAC values of various fruits and vegetables for clinicians to easily make recommendations to patients



Academy Of Nutrition And Dietetics Complete Food And Nutrition Guide, 5th Ed

Author : Roberta Duyff

Publisher : HarperCollins

Page : 817 pages

File Size : 32,93 MB

Release : 2017-04-18

Category : Health & Fitness

ISBN : 0544520599

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Book Description

The newest edition of the most trusted nutrition bible. Since its first, highly successful edition in 1996, The Academy of Nutrition and Dietetics Complete Food and Nutrition Guide has continually served as the gold-standard resource for advice on healthy eating and active living at every age and stage of life. At once accessible and authoritative, the guide effectively balances a practical focus with the latest scientific information, serving the needs of consumers and health professionals alike. Opting for flexibility over rigid dos and don’ts, it allows readers to personalize their own paths to healthier living through simple strategies. This newly updated Fifth Edition addresses the most current dietary guidelines, consumer concerns, public health needs, and marketplace and lifestyle trends in sections covering Choices for Wellness; Food from Farm to Fork; Know Your Nutrients; Food for Every Age and Stage of Life; and Smart Eating to Prevent and Manage Health Issues.



Nutritional Oncology

Author : George L. Blackburn

Publisher : Elsevier

Page : 847 pages

File Size : 48,36 MB

Release : 2011-05-02

Category : Medical

ISBN : 0080454178

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Book Description

Nutritional oncology is an increasingly active interdisciplinary field where cancer is investigated as both a systemic and local disease originating with the changes in the genome and progressing through a multi-step process which may be influenced at many points in its natural history by nutritional factors that could impact the prevention of cancer, the quality of life of cancer patients, and the risk of cancer recurrence in the rapidly increasing population of cancer survivors.Since the first edition of this book was published in 1999, the idea that there is a single gene pathway or single drug will provide a cure for cancer has given way to the general view that dietary/environmental factors impact the progression of genetic and cellular changes in common forms of cancer. This broad concept can now be investigated within a basic and clinical research context for specific types of cancer. This book attempts to cover the current available knowledge in this new field of nutritional oncology written by invited experts. This book attempts to provide not only the theoretical and research basis for nutritional oncology, but will offer the medical oncologist and other members of multidisciplinary groups treating cancer patients practical information on nutrition assessment and nutritional regimens, including micronutrient and phytochemical supplementation. The editors hope that this volume will stimulate increased research, education and patient application of the principles of nutritional oncology.NEW TO THIS EDITION:* Covers hot new topics of nutrigenomics and nutrigenetics in cancer cell growth * Includes new chapters on metabolic networks in cancer cell growth, nutrigenetics and nutrigenomics* Presents substantially revised chapters on breast cancer and nutrition, prostate cancer and nutrition, and colon cancer and nutrition* Includes new illustrations throughout the text, especially in the breast cancer chapter* Includes integrated insights into the unanswered questions and clearly defined objectives of research in nutritional oncology * Offers practical guidelines for clinicians advising malnourished cancer patients and cancer survivors on diet, nutrition, and lifestyle * Provides information on the role of bioactive substances, dietary supplements, phytochemicals and botanicals in cancer prevention and treatment



Plant Antioxidants and Health

Author : Halina Maria Ekiert

Publisher : Springer

Page : 861 pages

File Size : 46,23 MB

Release : 2022-06-26

Category : Science

ISBN : 9783030781590

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Book Description

This book provides a comprehensive reference guide to plant-derived antioxidants, their beneficial effects, mechanisms of action, and role in disease prevention and improving general health (anti-ageing effect). The content is divided into three main parts, the first of which covers various antioxidants (such as polyphenols, carotenoids, tocopherols, tocotrienols, glutathione, ascorbic acid), their origins, plant biochemistry and industrial utilization. In turn, the book’s second, main part focuses on antioxidants’ beneficial health effects, explains biochemical fundamentals such as the free radical theory and oxidative stress, and discusses antioxidants’ role in e.g. cancer, cardiovascular diseases, inflammation, degenerative diseases and ageing. The third part reviews general laboratory methods for antioxidant screening, preservation and determination. Written by an international team of experts, this highly interdisciplinary book will benefit a broad range of health professionals and researchers working in biochemistry, biotechnology, nutrition, plant science and food chemistry. It offers an indispensable, up-to-date guide for anyone interested in antioxidants and the role of a plant-based diet in disease prevention and control



Herbal Medicine

Author : Iris F. F. Benzie

Publisher : CRC Press

Page : 500 pages

File Size : 37,58 MB

Release : 2011-03-28

Category : Health & Fitness

ISBN : 1439807167

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Book Description

The global popularity of herbal supplements and the promise they hold in treating various disease states has caused an unprecedented interest in understanding the molecular basis of the biological activity of traditional remedies. Herbal Medicine: Biomolecular and Clinical Aspects focuses on presenting current scientific evidence of biomolecular ef



Military Strategies for Sustainment of Nutrition and Immune Function in the Field

Author : Institute of Medicine

Publisher : National Academies Press

Page : 722 pages

File Size : 14,24 MB

Release : 1999-05-13

Category : Medical

ISBN : 0309173183

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Book Description

Every aspect of immune function and host defense is dependent upon a proper supply and balance of nutrients. Severe malnutrition can cause significant alteration in immune response, but even subclinical deficits may be associated with an impaired immune response, and an increased risk of infection. Infectious diseases have accounted for more off-duty days during major wars than combat wounds or nonbattle injuries. Combined stressors may reduce the normal ability of soldiers to resist pathogens, increase their susceptibility to biological warfare agents, and reduce the effectiveness of vaccines intended to protect them. There is also a concern with the inappropriate use of dietary supplements. This book, one of a series, examines the impact of various types of stressors and the role of specific dietary nutrients in maintaining immune function of military personnel in the field. It reviews the impact of compromised nutrition status on immune function; the interaction of health, exercise, and stress (both physical and psychological) in immune function; and the role of nutritional supplements and newer biotechnology methods reported to enhance immune function. The first part of the book contains the committee's workshop summary and evaluation of ongoing research by Army scientists on immune status in special forces troops, responses to the Army's questions, conclusions, and recommendations. The rest of the book contains papers contributed by workshop speakers, grouped under such broad topics as an introduction to what is known about immune function, the assessment of immune function, the effect of nutrition, and the relation between the many and varied stresses encountered by military personnel and their effect on health.