Tryptophan

Author : Gerald Huether,Walter Kochen,Thomas J. Simat,Hans Steinhart
Publisher : Springer Science & Business Media
Page : 824 pages
File Size : 46,9 Mb
Release : 2012-12-06
Category : Medical
ISBN : 9781461547099

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Tryptophan, Serotonin, and Melatonin by Gerald Huether,Walter Kochen,Thomas J. Simat,Hans Steinhart Pdf

This volume contains the proceedings of the Ninth Meeting of the "International Study Group for Tryptophan Research" (lSTRY), held at the University of Hamburg, Germany, from October 10 to 14, 1998. At this meeting the recent developments in the field of tryptophan research were presented by leading researchers from all over the world in 81 oral and 48 poster contri butions. Research on tryptophan and its derivatives provides an inexhaustible subject. At the conference we tried to compose a multifacetted picture of the recent investiga tions through contributions from the major disciplines involved. Thus, we tried to strike a balance between basic research topics and clinical, nutritional or industrial applica tions. We offered workshops on tryptophan (in sleep and mood), melatonjn, IDO-acti vation and the eosinophilia-myalgia syndrome (EMS) as a platform for intensive discussion for the participants. In these proceedings many contributions are multidisciplinary and have practical or theoretical implications for different research fields. Hence, we have organized this volume in nine main chapters according to basic disciplines and subjects. We are aware that this classification is artificial, but we hope that it is the best compromise for contributors and readers.

Author : Graziella Allegri,Carlo V.L. Costa,Antonella Bertazzo
Publisher : Springer Science & Business Media
Page : 708 pages
File Size : 55,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461303817

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Recent Advances in Tryptophan Research by Graziella Allegri,Carlo V.L. Costa,Antonella Bertazzo Pdf

Wide and fascinating is the field of research on tryptophan, a most versatile amino acid, transformed, as it is, in our organism into many biologically active substances. This volume contains the proceedings of the Eighth International Meeting on Tryptophan Research, held at the University of Padova, Padova, Italy, from June 25 to 29 1995, under the auspices of the University of Padova, National Research Council, Italian Chemical Society-Division of Pharmaceutical Sciences, Region ofthe Veneto and City of Padova. The meeting was held in Padova to commemorate Prof. Luigi Musajo twenty years after his death and the editors dedicate this book to him in recognition of his pioneering work in tryptophan metabolism. Prof. Osamu Hayaishi delivered the Musajo Memorial Award Lecture: Tryptophan oxygenase. and sleep. Figure I shows the ISTRY President Prof. Simon N. Young presenting the Musajo Memorial Medal to Prof. Hayaishi during the Opening Ceremony. Two hundred scientists from twenty two countries participated in the meeting. These proceedings contain 121 papers encompassing a variety of topics and disciplines.

Author : Institute of Medicine,Committee on Military Nutrition Research
Publisher : National Academies Press
Page : 448 pages
File Size : 44,6 Mb
Release : 1999-09-15
Category : Technology & Engineering
ISBN : 9780309172813

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The Role of Protein and Amino Acids in Sustaining and Enhancing Performance by Institute of Medicine,Committee on Military Nutrition Research Pdf

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.

Author : Herschel Sidransky
Publisher : CRC Press
Page : 281 pages
File Size : 46,6 Mb
Release : 2001-11-21
Category : Medical
ISBN : 9781420036794

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Tryptophan by Herschel Sidransky Pdf

Historically, the amino acid tryptophan has been considered to play a role in cancer development and the aging process. In recent times, this nutrient has been associated with eosinophila myalgia syndrome - a new human disease that attacks the muscular system. This detailed book examines the implications of the large measure of fresh information ga

Author : Graziella Allegri,Carlo V.L. Costa,Eugenio Ragazzi,Hans Steinhart,Luigi Laresio
Publisher : Springer Science & Business Media
Page : 736 pages
File Size : 45,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461501350

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Developments in Tryptophan and Serotonin Metabolism by Graziella Allegri,Carlo V.L. Costa,Eugenio Ragazzi,Hans Steinhart,Luigi Laresio Pdf

This volume contains the proceedings of the Tenth International Meeting of the International Study Group for Tryptophan Research (ISTR V), held at the University of Padova, Padova, Italy, from 25-29 June, 2002 under the auspices of the Ministry of Education, University and Research (MIUR) in Roma, the University of Padova, the Italian Chemical Society - Division of Pharmaceutical Chemistry, the Veneto Region and the City of Padova. The meeting was organized to cover the recent developments in the field of tryptophan research. Weare very honoured that so many speakers accepted our invitation to give plenary lectures which, with the other communications, demonstrated the high scientific value of the Meeting. The publications in this volume are subdivided into nine main chapters, and cover all the major aspects in immunology, neurobiology, psychiatry, pathology, clinics, metabolism, enzymology, pharmacology, toxicology, melatonin, exercise and analytical chemistry. The volume includes the contributions of 325 scientists from 24 countries, and the Musajo Memorial Lecture delivered by Prof. Osamu Hayaishi during the Opening Ceremony.

Author : Martin Kohlmeier
Publisher : Elsevier
Page : 841 pages
File Size : 49,7 Mb
Release : 2003-10-01
Category : Medical
ISBN : 9780080537894

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Nutrient Metabolism by Martin Kohlmeier Pdf

Nutrient Metabolism defines the molecular fate of nutrients and other dietary compounds in humans, as well as outlining the molecular basis of processes supporting nutrition, such as chemical sensing and appetite control. It focuses on the presentation of nutritional biochemistry; and the reader is given a clear and specific perspective on the events that control utilization of dietary compounds. Slightly over 100 self-contained chapters cover all essential and important nutrients as well as many other dietary compounds with relevance for human health. An essential read for healthcare professionals and researchers in all areas of health and nutrition who want to access the wealth of nutrition knowledge available today in one single source. Key Features * Highly illustrated with relevant chemical structures and metabolic pathways * Foreword by Steven Zeisel, Editor-in-chief of the Journal of Nutritional Biochemistry * First comprehensive work on the subject

Author : Bruce Spiegelman
Publisher : Springer
Page : 108 pages
File Size : 46,5 Mb
Release : 2018-03-07
Category : Science
ISBN : 9783319727905

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Hormones, Metabolism and the Benefits of Exercise by Bruce Spiegelman Pdf

The world is faced with an epidemic of metabolic diseases such as obesity and type 2 diabetes. This is due to changes in dietary habits and the decrease in physical activity. Exercise is usually part of the prescription, the first line of defense, to prevent or treat metabolic disorders. However, we are still learning how and why exercise provides metabolic benefits in human health. This open access volume focuses on the cellular and molecular pathways that link exercise, muscle biology, hormones and metabolism. This will include novel “myokines” that might act as new therapeutic agents in the future.

Author : Walter Kochen,Hans Steinhart
Publisher : Walter de Gruyter
Page : 472 pages
File Size : 51,6 Mb
Release : 1994
Category : Business & Economics
ISBN : 3110136732

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L-tryptophan by Walter Kochen,Hans Steinhart Pdf

Author : Laura A. Sordillo,Peter P. Sordillo
Publisher : Academic Press
Page : 222 pages
File Size : 48,9 Mb
Release : 2021-10-09
Category : Science
ISBN : 9780128227916

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Biophotonics, Tryptophan and Disease by Laura A. Sordillo,Peter P. Sordillo Pdf

Biophotonics, Tryptophan and Disease is a comprehensive resource on the key role of tryptophan in wide range of diseases as seen by using optics techniques. It explores the use of fluorescence spectroscopy, Raman, imaging techniques and time-resolved spectroscopy in normal and diseased tissues and shows the reader how light techniques (i.e. spectroscopy and imaging) can be used to detect, distinguish and evaluate diseases. Diseases covered include cancer, neurodegenerative diseases and other age-related diseases. Biophotonics, Tryptophan and Disease offers a clear presentation of techniques and integrates material from different disciplines into one resource. It is a valuable reference for students and interdisciplinary researchers working on the interface between biochemistry and molecular biology, translational medicine, and biophotonics. Shows the key role of tryptophan in diseases Emphasizes how optical techniques can be potent means of assessing many diseases Points to new ways of understanding autism, aging, depression, cancer and neurodegenerative diseases

Author : George M. Kapalka
Publisher : Academic Press
Page : 440 pages
File Size : 50,9 Mb
Release : 2009-11-06
Category : Psychology
ISBN : 008095801X

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Nutritional and Herbal Therapies for Children and Adolescents by George M. Kapalka Pdf

This volume assists practicing mental health professionals in expanding their knowledge about nutritional and herbal interventions that can be attempted as alternatives to prescription medications. Designed to provide guidance for non-medical caregivers treating children and adolescents who present with emotional and/or behavioral difficulties such as such as depression, anxiety, ADHD, sleep difficulties, impulsivity, distractibility, and other psychological and psychiatric disorders, the volume provides a comprehensive discussion of naturopathic solutions based on existing research. In areas where research is not extensive, conclusions are provided about potentially beneficial effects based on the specific pharmacologic action of the compounds. Dosage for specific age groups, schedules of administration, dietary considerations (i.e., whether or not to take the supplement with food), monitoring for response and adverse effects, signs of dangerous reactions, and the need to control interactions with other compounds (i.e., prescription medications) are thoroughly reviewed with regard to each supplement discussed in the book. Reviews specific psychological disorders (i.e. ADHD, depression, mania, anxiety, sleep difficulties, tic behaviors and autism) and the available data about their treatment with the use of nutritional and herbal supplements. Provides rationale for the use of every specific compound with detailed recommendations tailored for each age group with regard to the dosage, frequency of administration, possible dangers and monitoring for side effects. Discusses claims of efficacy used to market various products and ground those claims within fully vetted scientific research. Discusses neurobiology, pharmacodynamics and pharmokinetics in detailed but accessible language *Non-medical clinicians with limited knowledge of medicine and pharmacology come away with understanding of key issues involved in Fully covers assessment, diagnosis & treatment of children and adolescents, focusing on evidence-based practices *Consolidates broadly distributed literature into single source and specifically relates evidence-based tools to practical treatment, saving clinicians time in obtaining and translating information and improving the level of care they can provide Detailed how-to explanation of practical evidence-based treatment techniques *Gives reader firm grasp of how to more effectively treat patients Material related to diversity (including race, ethnicity, gender and social class) integrated into each chapter *Prepares readers for treating the wide range of youth they will encounter in practice

Author : United States. Congress. House. Committee on Government Operations. Human Resources and Intergovernmental Relations Subcommittee
Publisher : Unknown
Page : 344 pages
File Size : 43,5 Mb
Release : 1992
Category : Health & Fitness
ISBN : PSU:000018274370

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FDA's Regulation of the Dietary Supplement L-tryptophan by United States. Congress. House. Committee on Government Operations. Human Resources and Intergovernmental Relations Subcommittee Pdf

Abstract: This hearing discusses the dangers of L-tryptophan, a dietary supplement, used to treat insomnia, depression, and premenstrual syndrome; and what the FDA could/should do to control this and other dangers substances more effectively. It causes growth retardaton and organ degeneration, even death.

Author : Pierre Baumann
Publisher : Springer Science & Business Media
Page : 240 pages
File Size : 43,9 Mb
Release : 2013-11-11
Category : Medical
ISBN : 9783709122433

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Transport Mechanisms of Tryptophan in Blood Cells, Nerve Cells, and at the Blood-Brain Barrier by Pierre Baumann Pdf

Author : Institute of Medicine,Food and Nutrition Board,Committee on Military Nutrition Research
Publisher : National Academies Press
Page : 560 pages
File Size : 40,9 Mb
Release : 1994-02-01
Category : Medical
ISBN : 9780309050883

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Food Components to Enhance Performance by Institute of Medicine,Food and Nutrition Board,Committee on Military Nutrition Research Pdf

The physiological or psychological stresses that employees bring to their workplace affect not only their own performance but that of their co-workers and others. These stresses are often compounded by those of the job itself. Medical personnel, firefighters, police, and military personnel in combat settingsâ€"among othersâ€"experience highly unpredictable timing and types of stressors. This book reviews and comments on the performance-enhancing potential of specific food components. It reflects the views of military and non-military scientists from such fields as neuroscience, nutrition, physiology, various medical specialties, and performance psychology on the most up-to-date research available on physical and mental performance enhancement in stressful conditions. Although placed within the context of military tasks, the volume will have wide-reaching implications for individuals in any job setting.

Author : Robert Schwarcz,Simon N. Young,Raymond R. Brown
Publisher : Springer
Page : 0 pages
File Size : 52,7 Mb
Release : 2012-07-06
Category : Medical
ISBN : 1468459546

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Kynurenine and Serotonin Pathways by Robert Schwarcz,Simon N. Young,Raymond R. Brown Pdf

Proceedings of the International Study Group for Tryptophan Research: Sixth International Meeting, held in Baltimore, Maryland, May 9--12, 1989

Author : P.T. Lascelles,D. Donaldson
Publisher : Springer Science & Business Media
Page : 232 pages
File Size : 42,6 Mb
Release : 1990-03-31
Category : Medical
ISBN : 0746201079

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Diagnostic Function Tests in Chemical Pathology by P.T. Lascelles,D. Donaldson Pdf

This book is written for hospital doctors, nurses, biochemists, medi cal laboratory scientific officers and phlebotomists involved with the biochemical investigation of patients. It is hoped, also, that general practitioners and medical students will find it of help. Whilst the vast majority of biochemical tests assess the level of constituents in blood and urine at a given point in time, an impor tant additional parameter is the assessment of physiological reserve function by means of loading tests, prOlonged fasting, exercise and clearance studies. The protocol and interpretation of response of each of these stress tests form the main basis of the text. An attempt has been made to be reasonably comprehensive in the range of tests described; hence, not only have some rather older ones been re tained, but also some very recently introduced ones included. It is appreciated that practice varies widely from laboratory to labora tory with respect to protocol, sample collection, methodology and quotation of reference ranges, and no doubt also from clinician to clinician, particularly regarding interpretation of results. In paedi atric work, micromethods will demand much smaller volumes of blood than those stated here, which relate generally to adult medi cine. The account, therefore, must be seen as a guide to practice rather than as a recipe; it is in no wayan attempt to standardise procedures, which depend on the local requirements.