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Circulatory and Developmental Aspects of Brain Metabolism PDF

439 Pages·1980·10.902 MB·English
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Circulatory and Developmental Aspects of Brain Metabolism Circulatoryand Developmental Aspects of Brain Metabolism Edited by MariaSpatz u.s. Departrnent of Hea/th, Education. and Welfare Laboratory of Neuropath%gy and Neuroanatom;cal Sc;ences N./.N.C.D.S., N./.H., Bethesda, Maryland 8.8. Mrsulja, Lj. M. Rakic Un;versity of Be/grade, Be/grade, Yugoslavia and W.D.Lust Laboratory of Neurochemistry N./.N.C.D.S., N./.H., Bethesda, Mary/and PLENUM PRESS· NEW YORK AND LONDON library of Congress Cataloging in Publication Data International Symposium on the Pathophysiology of Cerebral Energy Metabolism, 2d, Belgrad, 1979. Circulatory and developmental aspects of brain metabolism. "Proceedings of the Second International Symposium on the Pathophysiology of Cerebral Energy Metabolism, organized and sponsored by the Serbian Academy of Sciences and Art, in Belgrade, Yugoslavia, September 16-20, 1979." Includes index. 1. Cerebral ischemia-Congresses. 2. Brain chemistry-Congresses. 3. Brain-Growth Congresses.4. Energy metabolism-Congresses. I. Spatz, Maria. 11. Srpska akademija nauka i umetnosti, Belgrad. 111. Title. [DNLM: 1. Brain-Metabolism-Congresses. 2. Energy metabolism-Cogresses. 3. Cerebral ischemia-Physiopathology-Congresses. W3 IN924GE 2d 1979c I WL300 16127 1979cl RC388.5.1516 1979 616.8'1 80-18746 ISBN-13: 978-1-4684-3838-3 e-ISBN-13: 978-1-4684-3838-9 001: 10.1007/978-1-4684-3838-9 Proceedings of the Second International Symposium on the Pathophysiology of Cerebra I Energy Metabolism, organized and sponsored by the Serbian Academy of Sciences and Art, and held in Belgrade, Yugoslavia, September 16-20, 1979. © 1980 Plenum Press, New York Softcover reprint of the hardcover 1s t edition 1980 A Division of Plenum Publishing Corporation 227 West 17th Street, New York, N.Y. 10011 All rights reserved No part of this book may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, microfilming, recording, or otherwise, without written permission from the Publisher PREFACE This monograph contains the Proceedings of the Second International Symposium on the Pathophysiology of Cerebral Energy Metabolism, organized and sponsored by the Serbian Academy of Sciences and Art, in Belgrade, September 16-20, 1979. The purpose of the SYmposium was to promote an inter disciplinary discussion on Circu1atory and Deve1oprnenta1 Aspects of Brain Metabolism. Doctors G. Buznikov (Moscow), I. Klatzo (Bethesda), B.B. Mrsulja (Belgrade) . O.Z. Se1inger (Ann Arbor), and M. Spatz (Bethesda) served as members of the Advisory Board, chaired by Dr. Lj.H. Raki6 (Belgrade) , and he1ped to plan the scientific pro gram. v CONTENTS Opening Address 1 S. Kanazir SECTION I CIRCULATORY ASPECTS Ischemia Related Changes in Adenine Nucleotide Metabolism . • . • . • . • • . . • • . • . • 5 N. Murakami, W.D. Lust, F.A.M. de Azeredo and J.V. Passonneau Regional Glucose Metabolism and Nerve Cell Damage after Cerebral Ischemia in Normo- and Hypoglycemic Rats ••••• • . . • . • . • 23 N.H. Diemer and E. Siemkowicz Nuclear Cell Regulatory l>1echanism in Cerebral Ischemia and Anoxia • • • • • . . • • • • . •. 33 T. Yanagihara Correlation of Amino Acid Concentrations, Permeability and Structural Changes in Monkey Brain Following Both Sustained and Transient Middle Cerebral Artery Occlusion • • • • . • •. 47 K.A. Conger and J •. H. Garcia Histochemical and Biochemical Investigations on ATPase Activity Following Transient Brain Ischemia in Gerbils • • . . • • • • . . 65 B.J. Mrsulja and B.B. Mrsulja The Ischemic and Postischemic Effect on the Activities of Cerebral Monoamine Oxidase, Cytochrome Oxidase and Acetylcholinesterase in Mongolian Gerbils • . . . • . • • 81 D. Mieie, K. Abe, W.D. Rausch, T. Abe and M. Spatz vii viii CONTENTS Oscillatory Pattern of Catecholamine Metabolism Following Transient Cerebra 1 Ischemia in Gerbils . . . . . . 97 v. Cvejic, B.M. Djuricic and B. B. Mrsulja Influence of Barbiturates, Hypothermia and Hemodilution on Post-Ischemic Metabolism and Functional Recovery Following Cerebro-Circulatory Arrest in Cats . . . . . . . . 103 w. van den Kerckhoff, Y. Matsuoka, w. Paschen and K.-A. Hossmann Behavior of the Habenulo-Pineal Complex in Deep Hypothermia (Cold, Hypoxia, Hypercapnia) 123 R. Miline, J. Milin, M. Matavulj, M. Vukovic and D. Vujaskovic Mechanisms of Ischemic Brain Damage in Acute Arterial Hypertension 135 I.V. Gannushkina and M.V. Baranchikova The Effect of Chemically and Electrically Induced Acute Hypertension on the Permeability Across Cerebral Vessels 143 E. Westergaard The Pathology of Intracerebral Arteriolar Spasm 155 W. Roggendorf and J. Cervos-Navarro Intravascular Aggregation of Platelets and Cerebrovascular Insufficiency . . . . 169 T. Fujimoto, Y. Inaba, T. Motomiya and H. Yamazaki Further Studies on Isolated Brain Capillaries: Some Characteristics of the Adenosine Triphosphatase, Adenylate- and Guanylate Cyclase . . . . . 181 F. Joo, I. Karnushina, I. T6th and E. Dux Metabolie Patterns in Cerebral Capillaries 203 B.B. Mrsulja, B.M. Djuri~ic and D.V. Micic CONTENTS Studies on the Blood-Brain Barrier (BBB) to Monoamines . . . . . . . . 215 T. Abe, K. Abe, D. Micic, B.M. Djuricic, B.B. Mrsulja and M. Spatz Dynamics of postischemia: Enzymes in Brain Capillaries 225 B.M. Djuricic and B.B. Mrsulja SECTION 11 DEVELOPMENTAL ASPECTS Ontogeny of Membrane-Bound Protein Phosphorylating Systems in the Rat . 239 R. Rodnight and H. Holmes Tubulin in Developing Rat Brain: Regional Distribution and Effect of Glucocorticoids 247 R. Mileusnic, S. Kanazir and Lj.M. Rakic Transfer Ribonucleic Acids in the Developing Brain: The Effect of the Convulsant Methionine Sulfoximine on tRNA Function 261 O. Der and O.Z. Sellinger General and Regional Turnover of Ribosomal Ribonucleic Acids in the Brain of Male and Female Rats During Postnatal Development . . 279 S.L. Petrovic, M.B. Novakovic, L.M. Rakic, J.J. Ivanus, R.I. Tepavac and A.I. Berner Changes of the Soluble and Insoluble Glycoprotein Glycans During Rat Brain Development 299 C. Di Benedetta, P. Corsi, G. Gennarini and F. Vitiello Acid Mucopolysaccharides and Myelin Development 311 M. Rusic, M. Levental and Lj. Rakic Neuronal-Glial Interactions During Neural Growth in Culture 323 A. Vernadakis x CONTENTS Effeets of Convulsions on Rabbit Hippoeampal Gangliosides During Hippoeampus Development • • • • . • • • • • •• 337 D. Kostic and A. Vranesevic Brain Development and Learning 347 M.E. Bitterman Early Sea Ure hin Embryo as a Model for the Study of Pre-Nervous Funetions of Neurotransmitters. New Data ••• 361 G.A. Buznikov, B.N. Manukhin, L.M. Rakic and T.M. Turpaev Effeet of Unilateral Deafferentation on the Development of the Lateral Genieulate Nueleus of the Dog • . • . • • • 373 L. Lazarevic, Lj.M. Rakic and N.N. Lyubimov Anatomo-Histologieal Studies of Caudate Nueleus - Visual System Relations 391 Lj.M. Rakic, L. Lazarevic, N.N. Ly~bimov and J.J. Ivanus Development of the Medullo-Spinal Cerebrospinal Fluid-Contaeting Neurons 403 B. Vigh, I. Vigh-Teiehmann and R. Oisson Phylogenetie Aspeets of the Sensory Neurons of the Wall of the Dieneephalon • • • . • • 415 I. Vigh-Teiehmann, B. Vigh, P. Rohlieh and R. Olsson . . . . . . . . . . . . . . . PARTICIPANTS • • 429 INDEX • • . • • . • • . • . • • . • • • • • •• 433 INTRODUCTION S. Kanazir Serbian Academy of Sciences and Arts Belgrade, Yugoslavia Ladies and Gentlemen: It is a privilege and an honor to welcome all of you on behalf of the Serbian Academy of Sciences and Arts to the Symposium on Circulatory and Developmental Aspects of Brain Metabolism. I am fully aware that an appropriate welcome for an audience of extremely competent and prominent scien tists such as this one is not a very easy task. The fact that I am not a neuroscientist makes it an even more difficult assignment. In any case, let me proceed in a way characteristic of a molecular biologist who began his career by investigating bacteria (E. coli and salmonella), but has considered switching over to brain research. The brain is a most fascinating, challenging and attractive enigma. The problems of brain and mind are not neWi they have been known since ancient times but now with a greater understanding of molecular biology and neuropharmacology the undertaking seems more reasonable. The human brain represents a most complex and highly integrated system of molecules. Its structure along with its bioelectrical, biophysical or biochemical functions, forms an organic unit. The advances in neural sciences and pathophysiology of the brain led to a remarkable understanding of some facets of brain functions. This knowledge has improved the treatment of some neurological and mental disorders. The specta cular progress made in the fields of brain anatomy, physiology, molecular biology, neuroendocrinology and 2 s. KANAZIR psychopharmacology strongly suggests a relationship between the macromolecular interactions of cells in the brain and behavior, thought, perception, emotion and sleep. These cellular reactions are interrelated and genetically controlled: the regulated gene expression results in the orderly appearance of specific proteins. Many factors such as hormones, neurotransmitters, drugs and other substances modulate the rate of gene expres sion in the brain cell, as weIl as in other cells, but these changes in the brain may be particularly important in the regulation of thoughts and behavior of human beings. Recent studies have also shown that the meta bolism not only proceeds with great rapidity and intensity in the brain cells, but that the turnover of most sub strates also occurs at a fairly high rate. Therefore, a question can be raised: what is the molecular basis for the stability of brain structure? Consequently, does the gene expression in the brain control the structure and perhaps the higher mental functions of the brain? The developing brain provides achallenging biological system for the study of the requlation of gene expression (i.e., the dynamic molecular processes underlying the structure and function of the brain) . There is hope that these studies will relate gene expression in the brain to the changing patterns of brain biochemistry, as weIl as to the physiological and mental (associative) activities. In spite of the spectacular achievements in neural sciences, the brain is so imperfectly understood tha.t we simply da not know enough about the molecular biology of brain in order to deduce any facts related to its integral performance. The present research provides a description and a comprehensive picture of the brain metabolism, but it does not explain the higher mental functions in molecular terms. We have therefore reached a stage of knowledge where, as in other fields of molecular biology, "the more we know, the better we understand, the more we have to learn". As we learn more about the brain, the more we Tealize how little we know about its integral per formance. There are some fragmentary principles known about the nervous system including the nature of the nerve impulse and its transmission, but we have no scientific explanation for the working brain. with respect to this matter, several questions can be raised: Is the brain as a biological system comprehensible to the human mind? ~.re our physiological concepts of the brain's functioning too simplistic? Are they a reality?

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