Metabolic Modifiers

Author : National Research Council
Publisher : National Academies
ISBN 13 : 0309049970
Total Pages : 94 pages
Book Rating : 4.79/5 ( download)

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Download or read book Metabolic Modifiers written by National Research Council and published by National Academies. This book was released on 1994-02-01 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past decade, animal scientists have learned that administering recombinantly derived somatotropin (growth hormone) to cows improves milk production and that giving beta-adrenergic agonists to meat animals improves productivity and leanness. In order for these metabolic modifiers to yield benefits, however, sound management of the animals' nutrition is necessary. This volume reports on how these substances work in the animals' metabolism, what effects they might have on nutrient requirements of domestic livestock, and what information should be developed further by investigators. The book explores the current understanding of the biology, structure, mechanisms of action, and treatment effects of somatotropin, beta-adrenergic agonists, and anabolic steroids. A companion volume to the Nutrient Requirements of Domestic Animals series, this authoritative volume will be required reading for animal scientists, researchers, veterinarians, livestock farmers, and faculty and students in university animal veterinary science programs.

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309169917
Total Pages : 101 pages
Book Rating : 4.12/5 ( download)

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Download or read book Scientific Advances in Animal Nutrition written by National Research Council and published by National Academies Press. This book was released on 2002-02-07 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: The science of animal nutrition has made significant advances in the past century. In looking back at the discoveries of the 20th century, we can appreciate the tremendous impact that animal nutrition has had on our lives. From the discovery of vitamins and the sweeping shift in the use of oilseeds to replace animal products as dietary protein sources for animals during the war times of the 1900s-to our integral understanding of nutrients as regulators of gene expression today-animal nutrition has been the cornerstone for scientific advances in many areas. At the milestone of their 70th year of service to the nation, the National Research Council's (NRC) Committee on Animal Nutrition (CAN) sought to gain a better understanding of the magnitude of recent discoveries and directions in animal nutrition for the new century we are embarking upon. With financial support from the NRC, the committee was able to organize and host a symposium that featured scientists from many backgrounds who were asked to share their ideas about the potential of animal nutrition to address current problems and future challenges.

Author : Wilson G. Pond
Publisher : CRC Press
ISBN 13 : 1000034267
Total Pages : 1990 pages
Book Rating : 4.64/5 ( download)

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Download or read book Encyclopedia of Animal Science - (Two-Volume Set) written by Wilson G. Pond and published by CRC Press. This book was released on 2018-10-08 with total page 1990 pages. Available in PDF, EPUB and Kindle. Book excerpt: PRINT/ONLINE PRICING OPTIONS AVAILABLE UPON REQUEST AT [email protected] Containing case studies that complement material presented in the text, the vast range of this definitive Encyclopediaencompasses animal physiology, animal growth and development, animal behavior, animal reproduction and breeding, alternative approaches to animal maintenance, meat science and muscle biology, farmed animal welfare and bioethics, and food safety. With contributions from top researchers in their discipline, the book addresses new research and advancements in this burgeoning field and provides quick and reader-friendly descriptions of technologies critical to professionals in animal and food science, food production and processing, livestock management, and nutrition.

Author : Dr. Joseph Klapper
Publisher : Penguin
ISBN 13 : 1440697361
Total Pages : 340 pages
Book Rating : 4.64/5 ( download)

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Download or read book The Complete Idiot's Guide to Boosting Your Metabolism written by Dr. Joseph Klapper and published by Penguin. This book was released on 2008-12-02 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Make your body work for its own good. In The Complete Idiot's Guide® to Boosting Your Metabolism, noted cardiologist Dr. Joseph Lee Klapper takes readers from what the metabolism is and how it works through the many ways to raise it, including by what we eat and drink, both independently and in combination. Also, Dr. Klapper's exercise plan helps readers to reduce fat and increase muscle, and his recipes show readers how delicious it can be to be a booster! ?Not a 'quick-fix, long-term failure' plan, this book offers a lifestyle change that will lead to sustained improvement ?Explains factors beyond readers' control - heredity, age, and sex - and helps them boost the metabolism they have ?Medically proven diet information and a sound exercise plan

Author : R.L. Baldwin
Publisher : Springer Science & Business Media
ISBN 13 : 9780412591600
Total Pages : 600 pages
Book Rating : 4.0X/5 ( download)

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Download or read book Modeling Ruminant Digestion and Metabolism written by R.L. Baldwin and published by Springer Science & Business Media. This book was released on 1995-05-31 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Role of mminants in human food production; Whyan animal scientist would choose to model animal systems; Basic organization of this book; Modeling principIes and terminology; Classification of models; Objectives in modeling; The modeling process I objective statements, block diagrams, equation forms and parameterization; Steps in modeling; Setting the modeling objective; Block diagrams; Formulation of mathematical statements; Development of numerical inputs; The modeling process II - solution algorithms, model evaluations and parameter estimation; Model solution algorithms; Evaluation of management and research models; Evaluation and use of analytical models for parameter estimation; Decision support software; Animal energetic models; Thermodynamic concepts in nutrition; Historical development of bases for feeding system models; Energy requirements for maintenance and production; Equations used to estimate maintenance and costs of production; Components of maintenanace; Protein and amino acid models; Current protein and amino acid systems; Analytic models of amino aicd and protein metabolism; Dynamic modeling; Biology and algebraic models of ruminant digestion; The rumen microbes and their metabolism; Balance models of ruminant digestion; An analytical model of rumen digestion; Microbial growth elements; Biology and algebraic models of growth; Classical equations for growth; Nutritional models of growth; Concepts of lhe basic biology of growth used in mechanistic models; Biology of lactation; Decent evolution of feeding systems for lactating dairy cattle; An analytical model of nutrient transactions during lactation; Dynamic models of ruminant digestion; Early dynamic models; Current dynamic models; Dynamic models of ruminant adipose tissue metabolism; Evolution of steady-state balance model; Radioisotope tracer elemets; Dynamic models of ruminant mammary metabolism; Development of model inputs and initial parameters; Descriptions of a model of mammary gland metabolism; Dynamic models of liver and viscera metabolism; Overall structure and notation; Mechanistic, dynamic models of growth; Beef growth models; Sheep growth and metabolism model; Lactation Background on MOLL Y. CSL; The program MOLL Y. CSL; Evaluation and use of a growth and lactation model; Behavioral analyses; Sensitivity analyses; Bioeconomic analyse.

Author : J. Kiffin Penry
Publisher :
ISBN 13 :
Total Pages : 1424 pages
Book Rating : 4.39/5 ( download)

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Download or read book Indexes to the Epilepsy Accessions of the Epilepsy Information System written by J. Kiffin Penry and published by . This book was released on 1978 with total page 1424 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Austin J. Lewis
Publisher : CRC Press
ISBN 13 : 1420041843
Total Pages : 1030 pages
Book Rating : 4.42/5 ( download)

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Download or read book Swine Nutrition written by Austin J. Lewis and published by CRC Press. This book was released on 2000-12-21 with total page 1030 pages. Available in PDF, EPUB and Kindle. Book excerpt: With 42 chapters authored by leading international experts, Swine Nutrition: Second Edition is a comprehensive reference that covers all aspects of the nutrition of pigs. Content includes characteristics of swine and the swine industry with emphasis on the gastrointestinal tract; various classes of nutrients, how these nutrients are metabolized by swine, and the factors affecting their utilization; the practical aspects of swine nutrition from birth through gestation, lactation in sows, and the feeding of adult boars; and nutritional aspects of the various feedstuffs commonly fed to swine. Rounding the book is coverage of various techniques used in swine nutrition research.

Author : Athel Cornish-Bowden
Publisher : Springer Science & Business Media
ISBN 13 : 1475798563
Total Pages : 445 pages
Book Rating : 4.62/5 ( download)

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Download or read book Control of Metabolic Processes written by Athel Cornish-Bowden and published by Springer Science & Business Media. This book was released on 2013-11-22 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: THIS BOOK collects together papers given at a NATO Advanced Research Workshop held at Il Ciocco (Lucca), Italy, from the 9th to the 15th April, 1989. It sets out to present the current state of understanding of the principles governing the way fluxes and concentrations are maintained and controlled in metabolic systems. Although this is a topic that has held the interest of biochemists for many years, it is only quite recently that the methods of analysing the kinetics of multi-enzyme pathways developed over the past two decades have come to be widely discussed or applied experimentally. Many biochemists remain sceptical that the new methods offer a real advance (except in complexity) over the landmark discoveries of the 1950s and 1960s relating to inhibition of enzymes at branch-points by the end products of metabolic pathways, and the interpretation of allosteric effects and cooperativity. Even those who have become convinced that the classical ideas provide only the starting point for understanding metabolic control have been by no means unanimous in their assess ment of the direction in which one should advance. In this book we have tried to include all of the current points of view, including the view that the classical theories tell us all that we need to know. We have not seen it as our role as editors to paper over the cracks that exist and to pretend that we can speak to the world with one voice.

Author : Tomas Koltai
Publisher : Academic Press
ISBN 13 : 032390551X
Total Pages : 416 pages
Book Rating : 4.10/5 ( download)

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Download or read book Prostate Cancer Metabolism written by Tomas Koltai and published by Academic Press. This book was released on 2021-06-25 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prostate Cancer Metabolism: From Biochemistry to Therapeutics shows the peculiarities of prostate cancer metabolism, emphasizing the targetable aspects – that have not been considered in conventional treatment protocols. The book specifically addresses treatment of the castration-resistant stage of prostate cancer proposing many repurposed drugs and nutraceuticals to complement, not replace, standard therapies. The large body of evidence supporting these concepts makes them deserving of further research and well-designed clinical trials. It discusses lipid, cholesterol, glutamine, and glucose metabolisms and their impact on prostate cancer. Additionally, it explains how current established drugs can be repurposed to improve treatment outcomes. The concepts set out in the book, that deal with cancer at the cellular/molecular level, help identify new avenues of research and treatments to pursue that do not affect well-being whilst offer consistent benefits. Since most practicing physicians have not studied basic biochemistry since medical school, each chapter begins with a brief review of the topic to facilitate an understanding of the metabolically-oriented approach to targeting prostate cancer. Conventional treatments are not discussed here since they are covered in textbooks and specialized updates that abound in the medical literature. It is a valuable resource for cancer researchers, oncologists, clinicians and members of biomedical field who want to learn more about prostate cancer metabolism and how to apply recent findings in the field to bedside. Explains the basic aspects of prostate cancer metabolism, including its biochemistry which has a pivotal role in clinical practice Discusses new drugs and nutraceuticals with a metabolism-centered approach Offers practical bedside approach in combination with molecular and biochemical fundamentals to help readers identify and provide the best treatment to their patients

Author : Lawrence J. Marnett
Publisher : Springer Science & Business Media
ISBN 13 : 1461326117
Total Pages : 228 pages
Book Rating : 4.13/5 ( download)

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Download or read book Arachidonic Acid Metabolism and Tumor Initiation written by Lawrence J. Marnett and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prostaglandins, Leukotrienes, and Cancer is a multi-volume series that will focus on an emerging area of cancer research. In 1968, R.H. Williams first reported that elevated prostaglandin levels are present in human medullary car cinoma. Since that time, the concept that arachidonic acid metabolites may be in volved in cancer has expanded to include every aspect of the disease from cell transformation through metastasis. Prostaglandins and leukotrienes are generic terms used to describe a family of bioactive lipids produced from unsaturated fatty acids (principally from arachidonic acid) via the cyclooxygenase and lipoxygenase pathways, respec tively. Cyclooxygenase products consist of diverse products such as prosta glandin E2 (POE), prostacyclin (POI) and thromboxane A2 (TXA), whereas 2 2 2 lipoxygenase products consist of hydroperoxy fatty acids and mono-, di- and tri-hydroxy acids including leukotrienes. The precursor fatty acids for the cyclooxygenase and lipoxygenase pathways are present in cellular phospholipids. This finding established an important control point in their biosynthesis-the release of substrate. This occurs in response to numerous stimuli that act at the cell surface. Dr. Bengl Samuelsson's extensive study of the metabolism of pros taglandins indicated that they are rapidly inactivated on a single pass through pulmonary circulation. Thus, they cannot act as circulating hormones and appear to be made on demand in or in the vicinity of target tissues leading to the concept that prostaglandins are local hormones or autocoids.