Download or read book Amino Acids in Human Nutrition and Health written by J. P. Felix D'Mello and published by CABI. This book was released on 2012 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human health issues relating to amino acids are extremely broad and include metabolic disorders of amino acid metabolism as well as their presence in food and use as supplements. This book covers the biochemistry of amino acid metabolism in the context of health and disease. It discusses their use as food supplements, in clinical therapy and nutritional support and focuses on major recent developments, highlighting new areas of research that will be needed to sustain further interest in the field.
Download or read book Amino Acids in Nutrition and Health written by Guoyao Wu and published by Springer Nature. This book was released on 2020-08-06 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume comprehensively highlights recent advances in the metabolism, nutrition, physiology, and pathobiology of amino acids in all the systems of humans and other animals (including livestock, poultry, companion animals, and fish). It enables readers to understand the crucial roles of amino acids and their metabolites in the health and diseases of the circulatory, digestive, endocrine, immune, muscular, nervous, reproductive, respiratory, skeletal, and urinary systems, as well as the sense organs (eyes, ears, nose, skin, and tongue). Readers will learn that amino acids are not only the building blocks of protein, but are also signalling molecules, as well as regulators of gene expression, metabolic processes and developmental changes in the body. This knowledge will guide nutritional practices to improve the growth, development and health of humans and other animals, as well as prevent and treat chronic (e.g., obesity, diabetes, and cardiovascular disorders) and infectious (e.g., bacterial, fungal, parasite, and viral) diseases. Editor of this volume is an internationally recognized expert in nutritional biochemistry. He has over 38 years of experience with research and teaching at world-class universities in the area of amino acid biochemistry, nutrition, and physiology. He has published more than 625 papers in peer-reviewed journals, 62 chapters in books, and authored two text/reference books, with an H-index of 117 and more than 55,000 citations in Google Scholar. This publication is a useful reference for professionals as well as undergraduate and graduate students in animal science, biochemistry, biomedical engineering, biology, human medicine, food science, kinesiology, nursing, nutrition, pharmacology, physiology, toxicology, veterinary medicine, and other related disciplines. In addition, all chapters provide general and specific references to amino acids in systems health for researchers and practitioners in biomedicine, animal and plant agriculture, and aquaculture, and for government policy makers.
Download or read book Protein and Amino Acid Requirements in Human Nutrition written by World Health Organization and published by World Health Organization. This book was released on 2007-12-15 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human nutrition.
Download or read book The Role of Protein and Amino Acids in Sustaining and Enhancing Performance written by Institute of Medicine and published by National Academies Press. This book was released on 1999-09-15 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a commonly held belief that athletes, particularly body builders, have greater requirements for dietary protein than sedentary individuals. However, the evidence in support of this contention is controversial. This book is the latest in a series of publications designed to inform both civilian and military scientists and personnel about issues related to nutrition and military service. Among the many other stressors they experience, soldiers face unique nutritional demands during combat. Of particular concern is the role that dietary protein might play in controlling muscle mass and strength, response to injury and infection, and cognitive performance. The first part of the book contains the committee's summary of the workshop, responses to the Army's questions, conclusions, and recommendations. The remainder of the book contains papers contributed by speakers at the workshop on such topics as, the effects of aging and hormones on regulation of muscle mass and function, alterations in protein metabolism due to the stress of injury or infection, the role of individual amino acids, the components of proteins, as neurotransmitters, hormones, and modulators of various physiological processes, and the efficacy and safety considerations associated with dietary supplements aimed at enhancing performance.
Download or read book Human Nutrition 2Ed written by Mary Barasi and published by CRC Press. This book was released on 2003-08-29 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human Nutrition: A Health Perspective, Second Edition presents a comprehensive introduction to the basic principles of nutrition, together with their application through the life cycle and in a variety of life situations. Topics covered are relevant to students in a variety of courses that include nutrition. The book is also ideal for health-related courses that address how nutrition is related to the development of diseases that afflict Western populations, and what can be done to minimize the risks of developing such diseases. To facilitate learning, the book involves readers in thinking about their own nutrition for the protection and promotion of health. Topics include food allergy, fluid intakes, sports nutrition, functional foods, and nutrients sold as supplements. The text is interspersed with study questions and diagrams to engage and maintain readers’ attention. Scientific explanations are provided in an accessible manner to help in understanding and to clarify principles. The flow of the information builds from methods of studying nutrition and essential principles about the structure of diet through an exploration of the functions of all the nutrients. The basic knowledge is applicable to a study of the major life stages and the challenges that might threaten nutritional status. The book highlights issues related to major diseases in the West such as coronary heart disease and cancer. It also considers the concept of optimizing nutrition and discusses nutrition policy and related health promotion issues.
Download or read book Amino Acids written by Guoyao Wu and published by CRC Press. This book was released on 2021-09-26 with total page 817 pages. Available in PDF, EPUB and Kindle. Book excerpt: Encompasses a comprehensive coverage of basic to applied concepts in amino acid metabolism in humans and other animals. Highlights important roles of dietary amino acids and protein intake in growth, physical performance and health, including sarcopenia mitigation and immunity. Discusses concerns over the excess intakes of amino acids or protein in the development of diseases, including cardiovascular disorders, diabetes and cancers, as well as bone integrity Each chapter contains select references to provide comprehensive reviews and original experimental data on the topics discussed. Each chapter is backed by original experimental data on various topics discussed and contains select references to aid the reader further in research.
Download or read book Nutrition and Traumatic Brain Injury written by Institute of Medicine and published by National Academies Press. This book was released on 2011-07-01 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traumatic brain injury (TBI) accounts for up to one-third of combat-related injuries in Iraq and Afghanistan, according to some estimates. TBI is also a major problem among civilians, especially those who engage in certain sports. At the request of the Department of Defense, the IOM examined the potential role of nutrition in the treatment of and resilience against TBI.
Download or read book Introduction to Human Nutrition written by Susan A. Lanham-New and published by John Wiley & Sons. This book was released on 2019-12-23 with total page 485 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in its third edition, the best-selling Introduction to Human Nutrition continues to foster an integrated, broad knowledge of the discipline and presents the fundamental principles of nutrition science in an accessible way. With up-to-date coverage of a range of topics from food composition and dietary reference standards to phytochemicals and contemporary challenges of global food safety, this comprehensive text encourages students to think critically about the many factors and influences of human nutrition and health outcomes. Offers a global, multidisciplinary perspective on food and nutrition Covers nutrition and metabolism of proteins, lipids, carbohydrates and vitamins and minerals Explores new developments in functional foods, supplements and food fortification, and future challenges for nutrition research and practice Explains the digestion, absorption, circulatory transport, and cellular uptake of nutrients Demonstrates the structure and characteristics of nutrients, and the relationship with disease prevention A primary text in nutritional science classes worldwide, Introduction to Human Nutrition is a vital resource for students in areas of nutrition, dietetics, and related subjects that involve principles of nutrition science.
Download or read book Principles of Human Nutrition written by M. A. Eastwood and published by Springer. This book was released on 2013-11-11 with total page 567 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. 1. 4 Nutritional deficiency and excess which form the metabolic enzyme structure of the individual. It is not possible to live for more than 2-3 minutes without oxygen. However, life can continue with 1. 1. 5 Social, population and environmental out water for between 2 and 7 days depending influences on nutrition upon the ambient temperature and the amount of exercise being taken. Survival without any food at The reliable provision of food requires an orga all, but with water, may be for 60-120 days, nized society. A society that is disorganized depending upon the body stores. Females and through war, epidemics of infections or natural those with considerable subcutaneous fat survive disaster is less able to produce or deliver food for longer than slightly built males. than a well-structured stable society with a suffi There are individual responses to nutritional ciency of healthy workers. It is important that deficiency and excess. Though in general weight food is grown which is appropriate for the partic increase in association with overall excessive eat ular population's social, cultural and religious ing and weight loss is associated with inadequate beliefs. The influences on nutrition (Figure 1. 1) dietary intake. The failure to provide the essential include: amino acids, fats, vitamins and trace elements leads to specific lesions which may progress to • food availability and intake morbidity and death.
Download or read book Amino Acids in Nutrition and Health written by Guoyao Wu and published by Springer Nature. This book was released on 2021-03-26 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amino acids (AAs) are not only building blocks of protein, but are also signalling molecules as well as regulators of gene expression and the protein phosphorylation cascade. Additionally, AAs are key precursors for syntheses of hormones and low-molecular weight nitrogenous substances with each having enormous biological importance. For example, physiological concentrations of AA metabolites (e.g., nitric oxide, polyamines, glutathione, taurine, thyroid hormones, and serotonin) are required for cell functions. Growing evidence shows that humans and animals have dietary requirements for all proteinogenic AAs. Mammals, birds and fish also have species- and age-dependent needs for some AA-related substances. However, elevated levels of other products (e.g., ammonia, homocysteine, H2S, and asymmetric dimethylarginine) are pathogenic factors for neurological disorders, oxidative stress, and cardiovascular disease. Thus, optimal amounts of AAs and their ratios in diets and circulation are crucial for whole body homeostasis and health. Adequate provision of one or a mixture of functional AAs or metabolites may be beneficial for ameliorating health problems at various stages of the life cycle (e.g., fetal growth restriction, neonatal morbidity and mortality, weaning-associated intestinal dysfunction and wasting syndrome, obesity, diabetes, cardiovascular disease, the metabolic syndrome, and infertility). Dietary supplementation of these nutrients can also optimize the efficiency of metabolic transformations to enhance muscle growth, milk production, and athletic performance, while preventing excess fat deposition and reducing adiposity. Therefore, functional AAs hold great promise in improving the growth, health and well-being of individuals. Chapter 7 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Download or read book Glutathione and Sulfur Amino Acids in Human Health and Disease written by Roberta Masella and published by John Wiley & Sons. This book was released on 2009-08-06 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: The complex roles of glutathione and sulfur amino acids in human health Glutathione (γ-L-glutamyl-L-cysteinylglycine, GSH) is a major antioxidant acting as a free radical scavenger that protects the cell from reactive oxygen species (ROS). Sulfur amino acids (SAAs), such as methionine and cysteine, play a critical role in the maintenance of health. GSH depletion as well as alterations of SAA metabolism are linked to a host of disease states including liver cirrhosis, various pulmonary diseases, myocardial ischemia and reperfusion injury, aging, Parkinson's disease, Alzheimer's disease, sepsis, and others. This book provides researchers with a comprehensive review of the biochemistry, absorption, metabolism, biological activities, disease prevention, and health promotion of glutathione and sulfur amino acids. The twenty-two chapters explore such topics as: Chemistry, absorption, transport, and metabolism of GSH and sulfur amino acids Antioxidant and detoxification properties of GSH and sulfur amino acids, highlighting the enzymatic systems involved in antioxidant defenses Biological activities of GSH and sulfur amino acids and their role in modulating cell processes Role of GSH and sulfur amino acid deficiency and alteration in the onset of diseases and in aging Protective effects exerted by GSH and sulfur amino acids when used as drugs, functional foods, and nutraceuticals in humans and animals Special attention is paid to the molecular mechanisms for the modulation of transcription factors and enzyme activities, as well as the nutritional and therapeutic significance of dietary sulfur amino acids as shown in human and animal models. With more than 2,000 scientific references, this book provides food scientists, nutritionists, biochemists, food technologists, chemists, molecular biologists, and public health professionals with a comprehensive and up-to-date examination of glutathione and sulfur amino acids in human health and disease.
Download or read book Barasi s Human Nutrition written by Michael EJ Lean and published by CRC Press. This book was released on 2016-10-14 with total page 689 pages. Available in PDF, EPUB and Kindle. Book excerpt: Barasi's Human Nutrition: A Health Perspective, Third Edition, provides a comprehensive introduction to the principles and practice of nutrition. Thoroughly revised, restructured, and updated, this new edition presents up-to-date scientific information in an accessible and reader-friendly format, emphasising how important nutrition is for evidence across the full translational health spectrum, from epidemiology and basic sciences through clinical and public heath applications, and ultimately into sustainable public policy. This third edition places more emphasis on applied nutrition than previous editions. Specifically, sections relating to clinical nutrition, public health nutrition, and improving foods for better health are now separate chapters with new chapters on sport nutrition, obesity, and weight management, and each section has a dedicated table of contents to better highlight the subject covered. The book also focuses on nutritional issues related to globally important, potentially preventable, major diseases, such as coronary heart disease, cancer, and diabetes, and discusses methods for studying nutrition and relevant essential dietary principles for intervention. This textbook is written from the perspective of experienced teachers at the undergraduate and graduate levels and is an invaluable resource for students in health and nutrition and for those pursuing further qualifications in food science. While containing substantial detail on some interesting topics, this book is written in an ‘easy-read’ style, which makes potentially complicated subjects accessible to general readers as well as to the more specialised user. It provides both an entry-level introduction to human nutrition for introductory or intermediate undergraduate students and also sufficient comprehensive detail to serve as a reference book for Masters or PhD students.
Download or read book Advanced Human Nutrition written by Denis M Medeiros and published by Jones & Bartlett Publishers. This book was released on 2013-12-11 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written for the upper-level undergrad or graduate level majors course, Advanced Human Nutrition, Third Edition provides an in-depth overview of the human body and details why nutrients are important from a biochemical, physiological, and molecular perspective. Through its writing style and numerous figures and illustrations, the Third Edition clearly outlines metabolism and the molecular functions of nutrients. A variety of pedagogical elements within the text, such as “Here’s Where You Have Been” and “Here’s Where You Are Going,” help clarify key points from the chapter and provide real-world examples that bring the content to life. New and Key Features of the Third Edition: • Includes new chapters on Fiber and Nutraceuricals and Functional Foods • “Before You Go On” sections asks students to reflect upon what they’ve just read, urging them to go back and re-read portions of the text if they do not readily grasp the material. • “Special Feature” boxes on focused topics add depth to the chapter and, in some cases, allow the student to view the application of basic science. • The end-of-chapter summary reiterates key points from the chapter and helps students prepare for future exams.
Download or read book Introduction to Human Nutrition written by Michael J. Gibney and published by John Wiley & Sons. This book was released on 2013-03-14 with total page 1013 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this Second Edition of the introductory text in the acclaimed Nutrition Society Textbook Series, Introduction to Human Nutrition has been revised and updated to meet the needs of the contemporary student. Groundbreaking in their scope and approach, the titles in the series: Provide students with the required scientific basics of nutrition in the context of a systems and health approach Enable teachers and students to explore the core principles of nutrition, to apply these throughout their training, and to foster critical thinking at all times. Throughout, key areas of knowledge are identified Are fully peer reviewed, to ensure completeness and clarity of content, as well as to ensure that each book takes a global perspective Introduction to Human Nutrition is an essential purchase for undergraduate and postgraduate students of nutrition/nutrition and dietetics degrees, and also for those students who major in other subjects that have a nutrition component, such as food science, medicine, pharmacy and nursing. Professionals in nutrition, dietetics, food science, medicine, health sciences and many related areas will also find much of great value within this book.
Download or read book Molecular Basis Of Human Nutrition written by Tom Sanders and published by CRC Press. This book was released on 2003-06-12 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular Basis of Human Nutrition focuses on the metabolic basis of human nutrition, detailing recent knowledge and research in this field. It explains the biochemical functions of the essential nutrients and the physiological consequences of deficient and excessive intakes. These are described within the context of normal human diets and requirements for health. Although this book is about human nutrition, in some instances there are comparisons with and examples of other mammalian species to facilitate understanding of the principles. Molecular Basis of Human Nutrition is the only book to cover this particular subject and will prove very popular with both students and lecturers alike.
Download or read book The Healing Nutrients Within written by Eric R. Braverman and published by ReadHowYouWant.com. This book was released on 2009-06-16 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Your Personal "MIRACLE DRUGS" The two dozen amino acids present in the human body are now being shown to be among the most potent healing substances ever discovered. These constituents of protein are necessary to every life process, but research and clinical work in the last two decades have revealed a vast range of therapeutic functions for amino acids, including: arginine's ability to improve sexual dysfunction phenylalanine's pain-relieving powers tyrosine's addiction-fighting potential and energizing action methionine's role in the treatment of Parkinson's disease and as an antidepressant tryptophan's promising use with hyperactivity cysteine's emergence as one of the body's best free-radical destroyers This update and revision of the landmark book on amino acids covers the exciting discoveries of the last decade and shows you how to use them in your personal health-management program.
Download or read book Amino Acids in Nutrition and Health written by Guoyao Wu and published by Springer. This book was released on 2020-08-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume comprehensively highlights recent advances in the metabolism, nutrition, physiology, and pathobiology of amino acids in all the systems of humans and other animals (including livestock, poultry, companion animals, and fish). It enables readers to understand the crucial roles of amino acids and their metabolites in the health and diseases of the circulatory, digestive, endocrine, immune, muscular, nervous, reproductive, respiratory, skeletal, and urinary systems, as well as the sense organs (eyes, ears, nose, skin, and tongue). Readers will learn that amino acids are not only the building blocks of protein, but are also signalling molecules, as well as regulators of gene expression, metabolic processes and developmental changes in the body. This knowledge will guide nutritional practices to improve the growth, development and health of humans and other animals, as well as prevent and treat chronic (e.g., obesity, diabetes, and cardiovascular disorders) and infectious (e.g., bacterial, fungal, parasite, and viral) diseases. Editor of this volume is an internationally recognized expert in nutritional biochemistry. He has over 38 years of experience with research and teaching at world-class universities in the area of amino acid biochemistry, nutrition, and physiology. He has published more than 625 papers in peer-reviewed journals, 62 chapters in books, and authored two text/reference books, with an H-index of 117 and more than 55,000 citations in Google Scholar. This publication is a useful reference for professionals as well as undergraduate and graduate students in animal science, biochemistry, biomedical engineering, biology, human medicine, food science, kinesiology, nursing, nutrition, pharmacology, physiology, toxicology, veterinary medicine, and other related disciplines. In addition, all chapters provide general and specific references to amino acids in systems health for researchers and practitioners in biomedicine, animal and plant agriculture, and aquaculture, and for government policy makers.
