Author: Mostafa I. Waly
Publisher: Springer Nature
ISBN: 3030578399
Category : Medical
Languages : en
Pages : 274
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Book Description
Elevated blood concentrations of homocysteine, B vitamins deficiencies and oxidative stress are etiological factors for many human chronic diseases, yet the etiologic relationship of hyperhomocysteinemia to these disorders remains poorly understood. Clinical trials continue to support the notion that hyperhomocysteinemia is involved in the pathogenesis of oxidative stress and its associated impairment of cellular redox status. Antioxidants, phytochemicals, and bioactive agents are thought to be associated with the reduction of oxidative stress and reducing risk of chronic diseases, yet their role in preventing hyperhomocysteinemia-mediated oxidative stress has not been well covered in the literature. Nutritional Management and Metabolic Aspects and of Hyperhomocysteinemia comprehensively covers the nutritional-based intervention for combating hyperhomocysteinemia-mediated oxidative stress, metabolic regulation of homocysteine-dependent transulfuration and transmethylation pathways, and the identification of novel biomarkers for early diagnosis of hyperhomocysteinemia. The main goal of this text is to address the biochemical and nutritional aspects of hyperhomocysteinemia in relation to increasing risk of chronic diseases, providing insight into the etiology of hyperhomocysteinemia and covering new research on the effective reduction and management of hyperhomocysteinemia-associated chronic diseases. For researchers seeking a singular source for the understanding of the biochemical aspects and nutrition-based combat of hyperhomocysteinemia, its risk factors, preventive measures, and possible treatments currently available, this text provides all of the important needed information in up-to-date and comprehensive form.
Author: Govind Prasad Dubey
Publisher: Springer Nature
ISBN: 9811668671
Category : Medical
Languages : en
Pages : 285
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Book Description
This book comprehensively reviews the association of homocysteine metabolism with the etiology of various human disorders. The well-defined chapters embedded the central and peripheral effects of homocysteine metabolism intricately related with cardiovascular, neurodegenerative, metabolic, and autoimmune disorders. Further, it discusses the mechanisms of perturbance of cellular proteostasis by elevated homocysteine levels and provides a comprehensive account of pathophysiological consequences and clinical implications of homocysteine-containing proteins. The book also reviews association of genetic variants of homocysteine metabolic genes with type 2 diabetes mellitus and obesity. It also describes the molecular mechanism of hyperhomocysteinemia in the negative/feedback regulation of neural stem cell proliferation and alterations in DNA methylation. Taken together, it summarizes the mechanisms of hyper homocysteinemia-induced endothelial dysfunction and physiological functions of hydrogen sulfide as the protective agent.
Author: Laurie E. Bernstein
Publisher: Springer Nature
ISBN: 3030945103
Category : Medical
Languages : en
Pages : 415
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Book Description
This text presents a compilation of topics that have been taught at Metabolic University (MU), an interactive, didactic educational program that has trained over 600 metabolic dietitians/nutritionists, physicians, nurses and genetic counselors. This book was created in 2014 for the metabolic community. The 1st edition contains only subject matter covered at Metabolic University; therefore, it is not a comprehensive treatise on Inherited Metabolic Disorders (IMD) but rather a text on the most frequently encountered challenges in IMD nutrition. Each chapter in the book highlights principles of nutrition management, how to initiate a diet, and biomarkers to monitor the diet. Recognizing that there are variations in practice, this book addresses that the key to management lies in the understanding how the inactivity of an enzyme in a metabolic pathway determines which components of the diet must be restricted and which must be supplemented as well as the monitoring of appropriate biomarkers to make diet adjustments and ensure the goals of therapy are met The 2nd edition is an updated and more extensive version covering the nutrition management of IMD, and covers a wide range of these disorders, including phenylketonuria and other aminoacidopathies, organic acidemias, urea cycle disorders, fatty acid oxidation disorders, galactosemia and glycogen storage diseases. Guidance is also provided on laboratory evaluations and biochemical testing and monitoring. Topics such as newborn screening for IMD, as well as nutrition management during pregnancy and transplantation, are also addressed. In addition, current medical management therapies is included.
Author: K. Robinson
Publisher: Springer Science & Business Media
ISBN: 9401717893
Category : Medical
Languages : en
Pages : 448
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Book Description
This is an important and timely volume. The history of research in homocysteine metabolism can be divided into three periods. The first phase was the exploration of the individual reactions and metabolites that characterize the transmethylation and transsulfuration sequences. The former originated with his description of the biosynthesis of methylpyridine and culminated in the work of Cantoni and Axelrod. Similarly the finding that insulin contained cystine was a potent catalyst for the metabolic and nutritional studies of Rose and du Vigneaud. The description and the definition of homocystinuria, a rare inherited meta bolic disorder, marked the beginning of the second historical period. Where previously there had been few laboratories located largely in the United States soon there were numerous research groups representing many nationalities. The more intense focus led to major advances, both in the laboratory and in the clinics. Studies of afflicted individuals, when combined with investigations in experimental animals, provided the basis for a concept of methionine metabo lism that encompassed both transmethylation and transsulfuration. The central role of homocysteine was apparent.
Author: Joel D. Kopple
Publisher: Academic Press
ISBN: 0123919355
Category : Technology & Engineering
Languages : en
Pages : 816
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Book Description
This translational text offers in-depth reviews of the metabolic and nutritional disorders that are prevalent in patients with renal disease. Chapter topics address the growing epidemic of obesity and metabolic syndrome. Each chapter integrates basic and clinical approaches, from cell biology and genetics to diagnosis, patient management and treatment. Chapters in sections 4-7 include new illustrative case reports, and all chapters emphasize key concepts with chapter-ending summaries. New features also include the latest National Kidney Foundation Clinical Practice Guidelines on Nutrition in Chronic Renal Failure, the most recent scientific discoveries and the latest techniques for assessing nutritional status in renal disease, and literature reviews on patients who receive continuous veno-venous hemofiltration with or without dialysis. Provides a common language for nephrologists, nutritionists, endocrinologists, and other interested physicians to discuss the underlying research and translation of best practices for the nutritional management and prevention of renal disease Saves clinicians and researchers time in quickly accessing the very latest details on nutritional practice as opposed to searching through thousands of journal articles Correct diagnosis (and therefore correct treatment) of renal, metabolic, and nutritional disorders depends on a strong understanding of the molecular basis for the disease - both nephrologists and nutritionists will benefit Nephrologists and nutritionists will gain insight into which treatments, medications, and diets to use based on the history, progression, and genetic make-up of a patient Case Reports will offer an added resource for fellows, nutritionists, and dieticians who need a refresher course
Author: Joel D. Kopple
Publisher: Lippincott Williams & Wilkins
ISBN: 9780781735940
Category : Medical
Languages : en
Pages : 716
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Book Description
This in-depth review of metabolism and nutritional management of patients with renal disease is now in its Second Edition! Chapter topics are clearly defined and each chapter integrates basic and clinical sciences. Illustrations, diagrams, and tables enhance the text. New features include the latest National Kidney Foundation Clinical Practice Guidelines on Nutrition in Chronic Renal Failure; the most recent scientific discoveries and the latest techniques for assessing nutritional status in renal disease; and literature reviews on patients who receive continuous veno-venous hemofiltration with or without dialysis. An easy-to-use book for busy clinicians, with extensive and up-to-date references, it provides information relevant to everyday practice. Compatibility: BlackBerry(R) OS 4.1 or Higher / iPhone/iPod Touch 2.0 or Higher /Palm OS 3.5 or higher / Palm Pre Classic / Symbian S60, 3rd edition (Nokia) / Windows Mobile(TM) Pocket PC (all versions) / Windows Mobile Smartphone / Windows 98SE/2000/ME/XP/Vista/Tablet PC
Author: Phyllis B. Acosta
Publisher: Jones & Bartlett Learning
ISBN: 1449633129
Category : Health & Fitness
Languages : en
Pages : 490
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Book Description
5 Stars! Doody's Book Review Written by the foremost nutritionists in the United States, each of whom has more than 15 years of clinical experience providing nutrition management of patients with an inherited metabolic disorder (IMD), Nutrition Management of Patients with Inherited Metabolic Disorders supplies information to enhance the knowledge and skills needed by nutritionists/dietitians and other health care professionals who provide services to patients with IMDs. Many disorders that are disastrous to patients have been diagnosed and managed by diet, improving neurological and physical outcomes. However, nutrition problems still occur, whether due to the quality of the medical foods, inadequate prescription by health care providers or poor diet adherence by the patient. This book describes these problems and helps medical food manufacturers, medical geneticists, nutritionists/dietitians, and other health care providers find alternative forms of nutrients that would provide optimal nutrition and health for the patients.
Author: Joel D. Kopple
Publisher: Academic Press
ISBN: 0128185414
Category : Health & Fitness
Languages : en
Pages : 1041
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Book Description
Nutritional Management of Renal Disease, Fourth Edition, offers in-depth reviews of the metabolic and nutritional disorders prevalent in patients with renal disease and serves as an in-depth reference source concerning nutrition and kidney disease. This classic translational reference provides correct diagnosis - and therefore correct treatment - of renal, metabolic, and nutritional disorders. Nephrologists, diebetologists, endocrinologists, dieticians, and nutritionists depend on a strong understanding of the molecular basis for the disease. This fourth edition includes thorough new case reports, offering expert advice on how to use the latest research and clinical findings in counseling patients about dietary and lifestyle options. Readers gain insight into which treatments, medications, and diets to use based on the history, progression, and genetic make-up of a patient. Includes the latest comprehensive KDOQI clinical practice guidelines for the nutritional management of kidney disease from the National Kidney Foundation and the Academy of Nutrition and Dietetics, covering recommendations for each essential nutrient, as well as for some nonessential nutrients Presents a comprehensive, translational look at all aspects of metabolic and nutritional disorders in one reference Provides a common language for nephrologists, nutritionists, endocrinologists, and other interested physicians to assimilate information and discuss the underlying research and translation of best practices for the nutritional management and prevention of renal disease Saves clinicians and researchers time in quickly accessing the very latest details on nutritional practice as opposed to searching through thousands of journal articles
Author: Ralph Carmel
Publisher: Cambridge University Press
ISBN: 9780521653190
Category : Medical
Languages : en
Pages : 558
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Book Description
This is an unusually comprehensive 2001 account of the broad range of medical implications of homocysteine.
Author: Shirley W. Ekvall
Publisher: Oxford University Press
ISBN: 0199398925
Category : Medical
Languages : en
Pages : 640
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Book Description
"Packed with information that is useful on a daily basis. This book will be useful for all who care for children with disabilities or chronic disase." --Journal of Parenteral and Enteral Nutrition Food and nutrition studies are more relevant to the practice of medicine than ever before. As scientific understanding of these links has expanded over the last decade, the need for an authoritative reference has never been greater. This fully revised and updated edition of PEDIATRIC AND ADULT NUTRITION IN CHRONIC DISEASES, DEVELOPMENTAL DISABILITIES, AND HEREDITARY METABOLIC DISORDERS offers a comprehensive reference to the nutritional interventions for diseases across the lifespan. Comprising more than 60 topic-based chapters from leading figures in nutrition and medicine, this book is the most up-to-date work on diet as a symptom of, and therapy for, chronic, hereditary, and developmental disorders. Enriched with tables and charts that distill the latest recommendations for nutrient intake, physical activity, this third edition is a convenient and essential resource for busy clinicians and students in nutrition, dietetics, and medical specialties.
