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Mammalian Protein Metabolism. Volume III PDF

574 Pages·1969·15.024 MB·English
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CONTRIBUTORS TO VOLUME III J. A. CAMPBELL THOMAS H. JUKES CHARLES R. CANTOR J. M. McLAUGHLAN A. FLECK S. A. MILLER D. GARFINKEL H. N. MUNRO F. HEINMETS J. C. WATERLOW MAMMALIAN PROTEIN METABOLISM Edited by H. N. MUNRO PHYSIOLOGICAL CHEMISTRY LABORATORIES DEPARTMENT OF NUTRITION AND FOOD SCIENCE MASSACHUSETTS INSTITUTE OF TECHNOLOGY CAMBRIDGE, MASSACHUSETTS VOLUME III ® 1969 ACADEMIC PRESS · New York and London COPYRIGHT © 1969, BY ACADEMIC PRESS, INC. ALL RIGHTS RESERVED. NO PART OF THIS BOOK MAY BE REPRODUCED IN ANY FORM, BY PHOTOSTAT, MICROFILM, RETRIEVAL SYSTEM OR ANY OTHER MEANS, WITHOUT WRITTEN PERMISSION FROM THE PUBLISHERS. ACADEMIC PRESS, INC. Ill Fifth Avenue, New York, New York 10003 United Kingdom Edition published by ACADEMIC PRESS, INC. (LONDON) LTD. Berkeley Square House, London W.l LIBRARY OF CONGRESS CATALOG CARD NUMBER :63-21397 PRINTED IN THE UNITED STATES OF AMERICA. List of Contributors Numbers in parentheses indicate the pages on which the authors' contributions begin. J. A. CAMPBELL, Food and Drug Directorate, Department of National Health and Welfare, Ottawa, Canada (391) CHARLES R. CANTOR, Columbia University, Department of Chemis­ try, New York, New York (21) A. FLECK, Department of Biochemistry, The Royal Infirmary, Glasgow, Scotland (423) D. GARFINKEL, Johnson Research Foundation and Department of Biophysics and Physical Biochemistry, University of Pennsylvania, Philadelphia, Pennsylvania (263) F. HEINMETS, U.S. Army Natick Laboratories, Department of the Army, Natick, Massachusetts (263) THOMAS H. JUKES, Space Sciences Laboratory, University of Cali­ fornia, Berkeley, California (21) J. M. McLAUGHLAN, Food and Drug Directorate, Department of National Health and Welfare, Ottawa, Canada (391) S. A. MILLER, Department of Nutrition and Food Science, Massa­ chusetts Institute of Technology, Cambridge, Massachusetts (183) H. N. MUNRO, Physiological Chemistry Laboratories, Department of Nutrition and Food Science, Massachusetts Institute of Technology, Cambridge, Massachusetts (3, 133, 237, 423) J. C. WATERLOW, Medical Research Council, Tropical Metabolism Research Unit, University of the West Indies, Jamaica, West Indies (325) v Preface Five years have elapsed since the late Dr. James Allison and I wrote the Preface to Volumes I and II of this treatise. During the intervening period, there has been a steady accumulation of new observations in the field of mammalian protein metabolism, and it now seems timely to use some of this new knowledge to enlarge and add depth to the picture of protein metabolism provided by the earlier volumes. Accordingly, two additional volumes are being added to the treatise. The first of these new volumes covers two aspects of protein me­ tabolism not specifically considered in the earlier parts of the treatise. First, there is a section of three chapters dealing with changes in protein metabolism during evolution and during growth and development. At its most fundamental level, this part deals in reality with an aspect of regulation of protein metabolism, since differences in metabolism between species and changes occurring during growth are both outward expressions of genetic control mechanisms that determine the form and characteristics of an animal. The other section in this volume is a survey of methods appropriate to the study of protein metabolism in mammals. This part of the work should prove of special interest to investigators who require a critical evaluation of the possibilities and limitations of methods applicable to intact animals. As in the case of the first two volumes, I have been fortunate in secur­ ing as authors of the specialist articles in each section authorities in the field of protein metabolism. In conformity with the practice in the earlier volumes, each part is preceded by an introductory chapter providing a broad outline into which the succeeding chapters fit. It is hoped that this will allow the nonspecialist reader, and particularly the student, to orient himself before proceeding to the details of the specialist articles. I am much indebted to friends and colleagues for helpful discussions of material I have used in writing these introductions to parts, and also for general advice about the assembly of the book. I am also in­ debted to Dr. S. T. Jacob for preparing the Subject Index. February, 1969 H. N. MUNRO vii Preface to Volumes I and II Shortly after World War II, an international meeting was convened to consider nutritional deficiencies affecting populations in the post-war world. The agenda did not include protein deficiency. Since then, a revo­ lution in outlook has taken place, so that in 1960 the Director of the Nutrition Division of the Food and Agricultural Division of the United Nations stated that, in the view of his organization, protein malnutrition is without doubt the most compelling nutritional problem in the under­ developed countries today (M. Autret, 1961, in "Progress in Meeting Protein Needs of Infants and Preschool Children," National Academy of Sciences-National Research Council, Washington). In the more highly developed countries interest in the role of dietary proteins in the pro­ motion of health has also quickened during the past few years. The past decade has witnessed a revolution in a different aspect of protein studies. In less than ten years, the study of protein biosynthesis has progressed from a state of unproved and contradictory hypotheses to become the seat of intense and fruitful activity. When the dust of battle has settled, current work bids fair to resolving problems as varied as the nature of the inheritance mechanism and the genesis of the malignant cell. These investigations into the importance of proteins in nutrition and into the mechanism of protein formation have each produced an abun­ dant and specialized literature in which it is difficult for anyone other than the specialist to evaluate recent advances. In consequence, a barrier of noncommunication has arisen between experts in each field of inquiry, although in reality they are but opposite sides of the same coin : the doctor faced with a case of protein malnutrition is observing a natural experiment in the inhibition of protein synthesis. Other areas of protein metabolism present a similar rapid growth of knowledge. Changes in protein metabolism are now known to be involved in the action of many hormones. In the field of medicine, the physician ob­ serves an expanding series of errors in the metabolism of individual amino acids, and thé surgeon continues to explore the significance and the repair of the large dissipation of body protein resulting from injury. It is thus difficult nowadays for the research worker in any one branch of the subject to comprehend the advances which are taking place on all fronts in protein metabolism. The objective of this treatise is to pro- ix X PREFACE TO VOLUMES I AND II vide an up-to-date account of current thought in all areas of protein metabolism which will meet the needs of specialists in nutrition, bio­ chemistry, clinical chemistry, medicine, and indeed in all aspects of biology in which mammalian protein metabolism is studied. We are not aware that this has been done in recent years. The contents of the treatise are presented in three parts. After a short historical account of early studies on protein metabolism, the first part provides a picture of the biochemical mechanisms involved in protein metabolism, the second part deals with the place of proteins in nutrition, the third part gives an account of protein metabolism in diseased states. Although written as a multi-author text, the book is designed to be read in continuity by those who have only a general knowledge of the outlines of protein metabolism, as presented in textbooks of general biochemistry. In order to emphasize this continuity, each main part—biochemical, nutritional, and pathological—is introduced by a short general survey of the area covered. It is hoped that, in this way, the treatise will serve as a source-book for the graduate student who requires an advanced survey of the whole subject, and, at the same time, will interest the specialist who needs an authoritative account of selected areas of protein metabolism. As editors, we should like to say how fortunate we have been in secur­ ing as authors many of the leading investigators in the field of protein metabolism, and we are deeply conscious of the honor they do us in participating in the writing of this book. We should also like to acknow­ ledge with gratitude the help and encouragement of many colleagues and friends who have advised us during the assembly of this book. In par­ ticular, it is a pleasure to thank Professor D. McKie of the Department of the History and Philosophy of Science at London University for the advice on the historical introduction; Dr. L. Fowden of University College, London, for information on the amino acids found in plants; Dr. J. G. Black of Unilever for providing us with a survey of literature on protein metabolism in the skin ; and Dr. G. Leaf of the University of Glasgow for much general advice on protein metabolism. Dr. Renwick of the Genetics Department at Glasgow University kindly gave advice on some of the genetic points in abnormalities of protein biosynthesis discussed in the introductory material to Part III, and Mr. Robin Callander, Medical Artist at Glasgow University, provided a number of excellent illustrations. We are much indebted to these and many other friends for the help they have given us. H. N. MUNRO October, 1968 J. B. ALLISON Contents of Other Volumes Volume I CHAPTER 1. Historical Introduc­ CHAPTER 6. Protein Biosynthe­ tion: The Origin and Growth of sis in Mammalian Tissues Our Present Concepts of Protein Part I. The Mechanism of Pro­ Metabolism tein Synthesis H. N. MUNRO A. KORNER CHAPTER 7. Protein Biosynthe­ PART I. Biochemical Aspects sis in Mammalian Tissues of Protein Metabolism Part II. Studies on Turnover in the Whole Animal A. NEUBERGER and An Introduction to Biochemical F. F. RICHARDS Aspects of Protein Metabolism H. N. MUNRO CHAPTER 8. Metabolism of Plasma Proteins CHAPTER 2. Protein Digestion A. S. McFARLANE and Absorption in Nonruminants CARLOS GITLER CHAPTER 9. Some Aspects of Hormone and Protein Metabolic Interrelationships CHAPTER 3. The Digestion and JAMES H. LEATHEM Absorption of Nitrogenous Com­ pounds in the Ruminant CHAPTER 10. General Aspects of A. T. PHILLIPSON the Regulation of Protein Me­ tabolism by Diet and Hormones H. N. MUNRO CHAPTER 4. Free Amino Acids and Peptides in Tissues HALVOR N. CHRISTENSEN CHAPTER 11. Elimination of Ni­ trogen from the Body JAMES B. ALLISON and CHAPTER 5. The Metabolic Fate JOHN W. C. BIRD of Amino Acids H. A. KREBS AUTHOR INDEX—SUBJECT INDEX XV XVI CONTENTS OF OTHER VOLUMES Volume II PART II. Nutritional Aspects PART III. Pathological As­ of Protein Metabolism pects of Protein Metabolism A General Survey of Patholog­ An Introduction to Nutritional ical Changes in Protein Metabo­ Aspects of Protein Metabolism lism H. N. MUNRO H. N. MUNRO CHAPTER 18. Anomalies of CHAPTER 12. The Nutritive Amino Acid Metabolism Value of Dietary Proteins L. E. HOLT, JR., and J. B. ALLISON S. E. SNYDERMAN CHAPTER 13. Amino Acid Toxi- CHAPTER 19. Physical Injury and Its Effects on Protein Me­ cities and Imbalances tabolism A. E. HARPER D. P. CUTHBERTSON CHAPTER 14. Protein Require­ CHAPTER 20. Protein Metabo­ ments lism and Tumor Growth D. M. HEGSTED G. A. J. GOODLAD CHAPTER 21. Experimental Pro­ CHAPTER 15. Protein Metabo­ tein-Calorie Deficiency lism and Requirements in Preg­ B. S. PLATT, nancy and Lactation C. R. C. HEARD, and K. L. BLAXTER R. J. C. STEWART CHAPTER 22. Clinical Aspects of CHAPTER 16. Protein Metabo­ Protein Malnutrition lism and Requirements in the FERNANDO VITERI, Newborn MOÏSES BÉHAR, R. A. McCANCE and GUILLERMO ARROYAVE, ELSIE W. WIDDOWSON and NEVIN S. SCRIMSHAW CHAPTER 23. Protein Deficiency CHAPTER 17. Protein Metabo­ and Infective Disease lism and Requirements in the NEVIN S. SCRIMSHAW Elderly DONALD M. WATKIN AUTHOR INDEX—SUBJECT INDEX CONTENTS OF OTHER VOLUMES XV11 Volume IV PART VI. Regulation Mecha­ CHAPTER 36. Diurnal Rhythms nisms in Protein Metabolism in Mammalian Protein Metabo­ lism A General Survey of Mechanisms R. J. WURTMAN Regulating Protein Metabolism in Mammals H. N. MUNRO CHAPTER 37. The Role of the Gastrointestinal Tract in the Regulation of Protein Metabo­ CHAPTER 31. Hormonal Regula­ tion of Synthesis of Liver En­ lism zymes G. FAUCONNEAU and F. T. KENNEY M. C. MICHEL CHAPTER 32. Regulation of Pro­ CHAPTER 38. The Role of the tein Degradation in Mammalian Liver in the Regulation of Amino Tissues Acid and Protein Metabolism R. T. SCHIMKE D. ELWYN CHAPTER 33. Sites of Hormonal Regulation of Protein Metabo­ CHAPTER 39. The Role of the lism Kidney in the Regulation of Pro­ K. L. MANCHESTER tein Metabolism G. F. CAHILL and CHAPTER 34. Free Amino Acid 0. E. OWEN Pools and Their Role in Regu­ lation CHAPTER 40. The Role of Skel­ H. N. MUNRO etal and Cardiac Muscle in the Regulation of Protein Metabo­ CHAPTER 35. Regulation of In­ lism termediary Amino Acid Metabo­ V. R. YOUNG lism in Animal Tissues J. H. KAPLAN and H. C. PITOT AUTHOR INDEX—SUBJECT INDEX

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