Handbook of Experimental Pharmacology Continuation of Handbuch der experimentellen Pharmakologie Vol. 53 Editorial Board G.V. R. Born, Cambridge . A. Farah, Rensselaer, New York H. Herken, Berlin· A. D. Welch, Memphis, Tennessee Advisory Board S. Ebashi . E. G. Erdos· V. Erspamer . U. S. vo.n Euler· W. S. Feldberg G. B. Koelle· O. Krayer . M. Rocha e Silva· J. R. Vane· P. G. Waser W. Wilbrandt Pharmacology of Ganglionic Transmission Contributors D. M. Aviado . D. A. Brown· A. A. Bunatian· E. V Erina L. Gyermek· WE. Haefely ~ D. A. Kharkevich G. I. Klingman· J. D. Klingman· D. F. J. Mason A. V Meshcherj akov . A. Nistri . D. T. Organisciak 1. P. Quilliam . V 1. Skok . V. TrCka . R. L. Volle Editor D. A. Kharkevich Springer-Verlag Berlin Heidelberg New York 1980 Professor Dr. DIMITRY A. KHARKEVICH, Department of Pharmacology, First Medical Institute, 2/6, B. Pirogovskaja St., USSR Moscow, 119435 With 72 Figures ISBN-13: 978-3-642-67399-3 e-ISBN-13: 978-3-642-67397-9 DOl: 10.1007/978-3-642-67397-9 Library of Congress Cataloging in Publication Data. Main entry under title: Pharmacology of ganglionic transmission. (Handbook of experimental pharmacology; v. 53) I. Ganglionic blocking agents. 2. Ganglia, Autonomic. 3. Neural transmission. I. Aviado, Domingo M. II. Kharkevich, Dimitry Aleksandrovich. III. Series: Handbuch der ex peri men- tellen Pharmakologie: New Series; v. 53. QP905.H3 vol. 53 [RM323J. 615'.1'08s. [615'.78] 79-9406. This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned specifically those of translation, reprinting, re-use of illustrations, broadcasting, reproducing by photocopying machine or similar means, and storage in data banks. Under § 54 of the German Copyright Law where copies are made for other than private use, a fee is payable to the publisher, the amount of the fee to be determined by agreement with the publisher. © by Springer-Verlag Berlin Heidelberg 1980. Softcover reprint of the hardcover I st edition 1980 The use of registered names, trademarks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. Typesetting, printing, and bookbinding: Briihlsche Universitatsdruckerei, Gief3en. 2122/3130-543210 Contents Introduction. D.A. KHARKEVICH. Withl Figure. CHAPTER 1 Ganglionic Transmission: Morphology and Physiology. V.1. SKOK. With 11 Figures A. Pathways in the Autonomic Ganglia. 9 I. Extramural Ganglia . . . . . 9 II. Intramural Ganglia. . . . . . 10 III. Quantitative Relationship Between Preganglionic Fibres and Neuro- nes of the Ganglion. . . . . . . . . . . . . . . . . . . 11 IV. Morphology of Neurones in the Ganglia. . . . . . . . . . 12 V. Embryogenesis and Development of Neurones in the Ganglia. 15 B. Synaptic Transmission in Autonomic Ganglia. . . . . . . . 16 I. Properties of Preganglionic Nerve Terminals. . . . . . . . 16 II. Acetylcholine as Excitatory Transmitter in the Ganglia. . . 16 III. Release of Acetylcholine From Preganglionic Nerve Terminals 17 IV. Nicotonic Cholinergic Transmission . . . . . . . . . . 18 V. Electrical Transmission. . . . . . . . . . . . . . . . 20 VI. Generation of Postsynaptic Spike. After-Hyperpolarization. 21 VII. Muscarinic Cholinergic and Adrenergic Transmissions. . 22 VIII. Role of Catecholamines in Transmission Through the Ganglia . 26 IX. Other Chemoceptive Sites in the Ganglion Neurones . 26 X. Inhibition in the Ganglia. . . 26 XI. Natural Activity ofthe Ganglia. 27 C. Summary. 29 References. . . . . . . . . . . . . . 30 CHAPTER 2 Ganglionic Metabolism. J.D. KLINGMAN, D. T. ORGANISCIAK, and G.1. KLINGMAN. With 1 Figure A. Carbohydrate Metabolism . . . . 41 B. Stimulation. . . . . . . . . . . 44 C. Nonglucose Metabolites Substrates 45 VI Contents D. Lipids ............. . 47 E. Amino Acids . . . . . . . . . . . 52 F. Uptake and Efflux of Amino Acids. 54 G. RNA Protein . 56 H. Protein 57 References. . . . 57 CHAPTER 3 Methods for the Examination of Ganglion-Blocking Activity. L. GYERMEK. With 16 Figures A. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 63 B. General Physiological and Pharmacological Aspects of the Evaluation of Ganglion-Blocking Agents . . . . . 63 C. Pharmacological Methods . . . . . . . . . . . . . 65 I. In vivo and in situ Preparations. . . . . . . . . 65 1. Preparation of Superior Cervical Ganglia of Cat. 65 2. Other Sympathetic Ganglion Preparations. . . 78 3. Parasympathetic Ganglion Preparations (in vivo and in situ) . 83 4. Comparative Sensitivity of Sympathetic and Parasympathetic Ganglia to Ganglionic Blockade. . . . . . . . . . . . .. 86 . II. Isolated Organ and Isolated Ganglion Preparations. . . . . .. 88 1. Isolated Smooth-Muscle Preparations of Gastrointestinal Tract 88 2. Other Isolated Organ Preparations. . . . . . . . . . .. 93 3. Isolated (Excised) Ganglion Preparations. . . . . . . . .. 96 D. Preparations Other Than Autonomic Ganglia Used for Evaluation of Ganglion-Blocking Agents. . . . . . . . . . . . . . . . . . . . . 11)0 I. Preparations of Adrenal Gland and Adrenal Medulla . . . . . . . 100 II. Preparations Using the Response of Chemoreceptors of Carotid and Aortic Bodies. . . . . . . . . . . . . . . . . . 10 1 III. Other Preparations . . . . . . . . . . . . . . . 102 IV. Antagonism Against the CNS Effects of Nicotine. . 102 1. Nicotine Convulsions and Toxicity. . 103 2. Behavioural Effects of Nicotine. . . . . . . . . 103 E. Screening for Ganglion-Blocking Activity. . . . . . . . 103 I. Blood Pressure Responses in Anaesthetised Animals . . 104 II. Mouse Pupil Mydriasis Test. . . . . . . . . . . . . 104 F. Evaluation of Non-Nicotinic Ganglion-Blocking Agents. . 105 G. Methods for the Determination of Absorption, Distribution, and Excretion of Ganglion-Blocking Agents. . . . . . . . . . . . . . . . . . . . 106 H. Clinical Testing of Ganglion-Blocking Agents. . . . . . . . . . . . . 107 1. Critical Appraisal of the Experimental Methods Used in the Evaluation of Ganglion-Blocking Agents . 108 K. Conclusions . 110 References. . . . . . . . . . 111 Contents VII CHAPTER 4a Relationship Between Chemical Structure and Ganglion-Blocking Activity. a) Quaternary Ammonium Compounds.V. TRCKA. With 1 Figure A. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 B. Structure-Activity Relationships in Different Structural Types of Quaternary Ganglion-Blocking Agents . . . . . . . . . . . . 126 I. Mono-Quaternary Ammonium Derivatives. . . . 126 1. Aliphatic Quaternary Ammonium Derivatives . 126 2. Heterocyclic Mono-Quaternary Derivatives. . 135 II. Bis-Quaternary Derivatives . . . . . . . . . . 136 1. Symmetrical Polymethylene Bis-Trialkylammonium Derivatives 136 2. Symmetrical Polymethylene-Bis-Quaternary Cyclic Compounds 139 3. Modifications of the Polymethylene Chain . 141 4. Asymmetrical Bis-Quaternary Compounds. . 141 5. Phosphonium and Sulphonium Derivatives. 145 C. Conclusions . . . . . . . . . . . . . . 150 1. Mono-Quaternary Compounds. . . . . 150 2. Symmetrical Bis-Quaternary Compounds. 150 References. . . . . . . . . . . . . . . . . 151 CHAPTER 4b Relationship Between Chemical Structure and Ganglion-Blocking Activity. b) Tertiary and Secondary Amines. V. TRCKA A. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 155 B. Structure-Activity Relationships in Different Structural Types of Non- Quaternary Ganglion-Blocking Agents . 158 I. Substituted Aminoalkyl Derivatives . 158 II. Alicyclic Amines. . . . . . . . . . 166 III. Derivatives of 3-Aminoisocamphane . 166 IV. Piperidine Derivatives and Other N-Heterocyclic Compounds. 169 C. Conclusions 177 References. . . . . . . . . . . . . . . . . . . . . . . . . . . 182 CHAPTER 5 Locus and Mechanism of Action of Ganglion-Blocking Agents. D. A. BROWN. With 7 Figures A. Introduction . . . . . . . . . . . . . . . . . . 185 B. Competitive Blocking Agents. . . . . . . . . . . 185 I. Effects on the Transmission of Single Impulses . 185 VIII Contents II. Presynaptic Effects. . . 187 1. Acetylcholine Release 187 2. Choline Uptake . . 188 3. Acetylcholine Synthesis 188 4. Electrical Responses of Preganglionic Nerves and Their Terminals. 189 5. Post-Tetanic Potentiation (PTP). . . 190 6. Repetitive Stimulation. . . . . . . 190 7. Presynaptic Acetylcholine Receptors. 191 8. Conclusions . . . . 192 III. Postsynaptic Effects . . . . . . . 193 1. Neuronal Excitability . . . . . 193 2. Action on Nicotinic Receptors. 194 3. Action on Skeletal Muscle Receptors . 200 4. Action on Muscarinic Receptors. . . 200 5. Action of Tetraethylammonium (TEA) . 201 C. Depolarising Agents. . . 204 I. Depolarisation Block . . . . 205 1. Theory ........ . 205 2. Experimental Observations. 206 II. Dissociation of Depolarisation and Block. 211 1. Off-Set Rates in vivo . . . . . 211 2. Postactivation Hyperpolarisation . . . 212 3. Desensitisation. . . . . . . . . . . 214 4. Differential Sites of Depolarisation and Transmission Block? . 215 5. Presynaptic Effects? . . . . . . . . . . . . . 217 6. Conclusions . . . . . . . . . . . . . . . . . 218 D. Intraganglionic Distribution of Ganglion-Blocking Drugs. 219 I. Non-Quaternary Agents . . . . . . . . . . . 219 1. Active Form of Non-Quaternary Compounds 220 II. Quaternary Ammonium Compounds. 221 1. Diffusion . . . . . . . . . 221 2. Receptor-Linked Penetration. 221 3. Carrier-Mediated Entry 222 Addendum 223 References. 226 CHAPTER 6 Action of Ganglion-Blocking Agents on the Cardiovascular System. D. M. AVIADO A. Introduction . . . . . . . . . . . . . . . . . . . . . . 237 B. Hypotensive Action . . . . . . . . . . . . . . . . . . . 237 I. Cardiovascular Reflexes and the Central Nervous System 238 II. Circulating Humoral Agents and Injected Drugs. 238 C. Cardiac Function. . . . . . . . 239 I. Cardiac Output. . . . . . . 239 1. Decreased Cardiac Output . 239 2. Increased Cardiac Output . 239 Contents IX II. Coronary Vascular Resistance 241 D. Systemic Vascular Beds . 241 I. Cerebral Circulation. . 242 II. Renal Circulation . . . 242 III. Pulmonary Circulation. 245 IV. Splanchnic Circulation. 247 V. Limb Circulation 247 E. Conclusions 248 References. . . . . . . 249 CHAPTER 7 Action of Ganglion-Blocking Agents on the Gastrointestinal Tract. D. F. 1. MASON A. Introduction.. . . . . . . . . . . 255 B. Salivary Secretion. . . . . . . . 256 C. Oesophagus and Cardiac Sphincter. 256 D. Gastric Motility. . . 257 E. Gastric Secretion . . 258 F. Pancreatic Secretion. 259 G. Small Intestine 259 H. Colon. 261 References. . 263 CHAPTER 8 Absorption, Distribution, Fate, and Excretion of Ganglion-Blocking Compounds. D.F.l.MASON. A. Introduction . . . 267 B. Onium Compounds 267 I. Absorption. 267 II. Distribution . 269 III. Excretion. . . 271 C. Secondary and Tertiary Amines . 272 I. Absorption. 272 II. Distribution 273 III. Excretion. 275 References. . . . . 276 CHAPTER 9 Nicotinic Ganglion-Stimulating Agents. R. L. VOLLE. With 12 Figures A. Introduction . . . . . . . . . . . . . . . . . . . 281 B. Pharmacological Ambiguities of Ganglionic Receptors. . . . . 282 x Contents C. Postj unctional Responses to Acetylcholine and Nicotinic Agents. 284 I. The Acetylcholine Potential ..... . 284 II. Surface or Demarcation Potentials. . . . 287 D. Blockade of Transmission by Nicotinic Drugs. 289 I. Depolarisation Blockade. . . . . . . . 289 II. Prolonged Ganglionic Blockade. . . . . 294 III. Postexcitatory Ganglionic Hyperpolarisation 297 IV. Presynaptic Nerve Terminals 300 E. Denervated Ganglia . 304 F. Conclusions 306 References. . . . . . . 307 CHAPTER 10 Non-Nicotinic Chemical Stimulation of Autonomic Ganglia. W. E. HAEFELY. With 3 Figures A. Introduction 313 B. Muscarinic Ganglion Stimulants 315 I. General Information. . 315 1. Acetylcholine (ACh) . . 315 2. Muscarine . . . . . . 322 3. Methacholine (Acetyl-,B-Methylcholine) . 323 4. Pilocarpine. . . . . . . . . . 325 5. Carbachol (Carbaminoylcholine) . 327 6. Arecoline. . . . . . . . . . . 328 7. Choline .......... . 328 8. Oxotremorine [1-(2-oxopyrrolidino)-4-pyrrolidino butyne-2] . 328 9. Furtrethonium (Furfuryltrimethylammonium) and Aceclidine . 329 10. 4-( m-Chlorophenylcarbamoyloxy)-2-B utyny 1-Trimethyl- ammonium Chloride (McN-A-343) . . . . . . . . . . . . 329 11. n-Benzyl-3-Pyrrolidyl Acetate Methobromide (AHR-602) . 132 12. Quaternary Amino-Acid Esters. . . . . . . . . . . 333 13. Benzyltrimethylammonium and Pyridylmethyltrimethyl- ammonium ................... . 333 14. Cholinesterase Inhibitors . . . . . . . . . . . . . . 333 II. Possible Involvement of a Second Messenger in Muscarinic Excitation of Autonomic Ganglia. . . . . . . . . . . . . . . . 335 C. 5-Hydroxytryptamine (5-HT) and Related Indolealkylamines . 336 D. Histamine . . . . 339 E. Polypeptides . . . 341 I. Angiotensin II 341 II. Bradykinin. . 343 III. Various Peptides 344 1. Posterior Pituitary Hormones 344 2. Eledoisin and Physalaemin . 344 3. Substance P . . . . . . . . 344 Contents XI F. Cardiac Glycosides 344 G. Veratrum Alkaloids 346 H. Batrachotoxin . . 347 J. Inorganic Cations. 347 I. Potassium 347 II. Caesium 348 III. Barium 349 IV. Calcium 349 K. Conclusions 350 References. . . · 351 CHAPTER 11 Ganglion Activity of Centrally Acting ~ eurotropic Agents. A. NISTRI and J. P. QUILLIAM. With 1 Figure A. Introduction . . . . 359 B. Methods ..... . 359 C. Volatile Anaesthetics. 362 D. Central Nervous System Depressants. 364 E. Neuroleptics . . . 368 I. Phenothiazines . . . 368 II. Thioxanthenes . . . .369 III. Rauwolfia Alkaloids. · 370 IV. Butyrophenones. . . .370 F. Antidepressants. . . . . · 371 I. Monoamine Oxidase Inhibitors (MAO I) . · 371 II. Tricyclic Antidepressants . · 371 G. Anti-Manic Drugs. . . . . . . . . . . .372 H. Narcotic Analgesics . . . . . . . . . . · 373 J. Central Nervous System-Stimulant Drugs. · 374 K. Tranquillisers. . . . · 377 L. Anticonvulsant Drugs .377 References. . . . . · 378 Note Added in Proof. . · 385 CHAPTER 12 Ganglionic Actions of Anticholinesterase Agents, Catecholamines, Neuro- Muscular Blocking Agents, and Local Anaesthetics. R. L. VOLLE. With 10 Figures A. Anticholinesterase Agents . . . . . . . 385 I. Effects on Acetylcholine Metabolism . 386 II. Nicotinic Ganglionic Transmission. . 389 III. Muscarinic Ganglionic Transmission. 390