Abstract
In this article the term cholinergic neuroeffector junction is used to distinguish this site of transmission from the cholinergic synapses of skeletal muscle and autonomic ganglia. The characteristics of the neuroeffector junction are the wide and variable cleft (up to micrometres), the lack of discrete postjunctional specializations and the even distribution of receptors over the whole surface of the effector cell. The typical synapse, on the other hand, has a narrow cleft (20–50nm) with characteristic pre- and postsynaptic structural specializations and a small area of the postsynaptic cell where the receptors are concentrated (for literature, see Gabella 1981; Vizi 1984; Burnstock 1985). The terminal portions of the autonomic cholinergic nerve fibres innervating smooth muscles are varicosities which are filled with agranular vesicles. These varicosities are the actual sites of acetylcholine (ACh) release, and constitute en passage junctions rather than terminal synapses (for literature, see Kilbinger 1982; Loffelholz and Pappano 1985). The basic mechanisms of ACh synthesis and release are similar at cholinergic junctions and synapses. Cholinergic transmission at peripheral ganglionic synapses has been dealt with in recent reviews (Collier and Kwok 1982; McAfee 1982) and in a handbook of this series (Kharkevich 1980) and is therefore not considered here. This chapter reviews some of the recent discoveries about the release of ACh from peripheral neuroeffector junctions with particular emphasis on the autoreceptor mediated control of release (Kilbinger 1984), and about the actions of ACh on subtypes of muscarinic ACh receptors (mAChRs) at various peripheral junctions.
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References
Aas P, Fonnum F (1986) Presynaptic inhibition of acetylcholine release. Acta Physiol Scand 127:335–342
Ágoston DV, Ballmann M, Conlon JM, Dowe GHC, Whittaker VP (1985) Isolation of neuropeptide-containing vesicles from the guinea-pig ileum. J Neurochem 45:398–406
Alberts P, Stjärne L (1982) Role of calcium in muscarinic autoinhibition of [3H]acetylcholine secretion in guinea-pig ileum myenteric plexus. Acta Physiol Scand 115:487–491
Alberts P, Bartfai T, Stjärne L (1982) The effects of atropine on [3H]acetylcholine secretion from myenteric plexus evoked electrically or by high potassium. J Physiol (Lond) 329:93–112
Ashe JH, Yarosh CA (1984) Differential and selective antagonism of the slow-inhibitory postsynaptic potential and slow-excitatory postsynaptic potential by gallamine and pirenzepine in the superior cervical ganglion of the rabbit. Neuropharmacology 11:1321–1329
Barlow RB, Berry KJ, Glenton PAM, Nikolaou NM, Soh KS (1976) A comparison of affinity constants for muscarine-sensitive acetylcholine receptors in guinea-pig atrial pacemaker cells at 29°C and in ileum at 29°C and 37°C. Br J Pharamcol 58:613–520
Bartfai T (1985) Presynaptic aspects of the coexistence of classical neurotransmitters and peptides. Trends Pharmacol Sci 6:331–334
Birdsall NJM, Hulme EC (1985) Multiple muscarinic receptors: further problems in receptor classification. In: Kalsner S (ed) Trends in autonomic pharmacology, vol 3. Taylor and Francis, London, pp 17–34
Blaber LC, Freyer AD, Maclagan J (1985) Neuronal muscarinic receptors attenuate vagally-induced contraction of feline bronchial smooth muscle. Br J Pharmacol 86:723–728
Briggs CA, Cooper JR (1982) Cholinergic modulation of the release of [3H]acetylcholine from synaptosomes of the myenteric plexus. J Neurochem 38:501–508
Brown DA, Forward A, Marsh S (1980) Antagonist discrimination between ganglionic and ileal muscarinic receptors. Br J Pharmacol 71:362–364
Buckley NJ (1985) Autoradiographic localization of muscarinic receptors in the gut. In: Lux G, Daniel EE (eds) Muscarinic receptor subtypes in the GI tract. Springer, Berlin Heidelberg New York, pp 1–13
Buckley NJ, Burnstock G (1984) Distribution of muscarinic receptors on cultured myenteric neurons. Brain Res 310:133–137
Burnstock G (1985) Nervous control of smooth muscle by transmitters, cotransmitters and modulators. Experientia 41:869–874
Collier B, Kwok YN (1982) Superior cervical ganglion: Chemical considerations. In: Hanin I, Goldberg AM (eds) Progress in cholinergic biology: Model cholinergic synapses. Raven, New York, pp 169–190
Costa LG, Schwab BW, Murphy SD (1982) Muscarinic receptor alterations following neostigmine treatments. Eur J Pharmacol 80:275–278
D’Agostino G, Kilbinger H, Chiari MC, Grana E (1986) Presynaptic inhibitory muscarinic receptors modulating [3H]acetylcholine release in the rat urinary bladder. J Pharmacol Exp Ther 239:522–528
Dieterich HA, Kaffei H, Kilbinger H, Löffelholz K (1976) The effects of physostigmine on Cholinesterase activity, storage and release of acetylcholine in the isolated chicken heart. J Pharmacol Exp Ther 199:236–246
Dzieniszewski P, Kilbinger H (1978) Muscarinic modulation of acetylcholine release evoked by dimethylphenylpiperazinium and high potassium from guinea-pig myenteric plexus. Eur J Pharmacol 50:385–391
Edwards AV, Bloom SR (1982) Recent physiological studies of the alimentary autonomic innervation. Scand J Gastroenterol [Suppl 71] 17:77–89
Eglen RM, Whiting RL (1985) Muscarinic receptors subtypes: problems of classification. Trends Pharmacol Sci 6:357–358
Ehlert FJ, Kokka N, Fairhurst AS (1980) Muscarinic receptor subsensitivity in the longitudinal muscle of the rat ileum following chronic anticholinesterase treatment with diisopropylfluorophosphate. Biochem Pharmacol 29:1391–1397
Foley DJ, McPhillips JJ (1973) Response of the rat ileum, uterus and vas deferens to carbachol and acetylcholine following repeated daily administration of a cholinesterase inhibitor. Br J Pharmacol 48:418–425
Fosbraey P, Johnson ES (1980 a) Release-modulating acetylcholine receptors on cholinergic neurones of the guinea-pig ileum. Br J Pharmacol 68:289–300
Fosbraey P, Johnson ES (1980b) Modulation by acetylcholine of the electrically-evoked release of 3H-acetylcholine from the ileum of the guinea-pig. Br J Pharmacol 69:145–149
Fox JET, Daniel EE, Jury J, Robotham H (1985) Muscarinic inhibition of canine small intestinal motility in vivo. Am J Physiol 248:G526–G531
Fryer AD, Maclagan J (1984) Muscarinic inhibitory receptors in pulmonary parasympathetic nerves in the guinea-pig. Br J Pharmacol 83:973–978
Fuder H, Meiser C, Wormstall H, Muscholl E (1981) The effects of several muscarinic antagonists on pre- and postsynaptic receptors in the isolated heart. Naunyn Schmiedebergs Arch Pharmacol 316:31–37
Fuder H, Rink D, Muscholl E (1982) Sympathetic nerve stimulation on the perfused rat heart. Affinities of N-methylatropine and pirenzepine at pre- and postsynaptic muscarine receptors. Naunyn Schmiedebergs Arch Pharmacol 318:210–219
Fuder H, Kilbinger H, Müller H (1985) Organ selectivity of hexahydrosiladifenidol in blocking pre- and postjunctional muscarinic receptors studied in guinea-pig ileum and rat heart. Eur J Pharmacol 113:125–127
Gabella G (1972) Fine structure of the myenteric plexus in the guinea-pig ileum. J Anat 111:69–97
Gabella G (1981) Structure of smooth muscles. In: Bülbring E, Brading AF, Jones AW, Tomita T (eds) Smooth muscle. Arnold, London, pp 1–46
Giachetti A, Micheletti R, Montaga E (1986) Cardioselective profile of AF-DX 116, muscarine M2 receptor antagonist. Life Sci 38:1663–1672
Gilani SAH, Cobbin LB (1986) The cardio-selectivity of himbacine: a muscarine receptor antagonist. Naunyn Schmiedebergs Arch Pharmacol 332:16–20
Gustafsson L, Hedqvist P, Lundgren G (1980) Pre- and postjunctional effects of prostaglandin E2, prostaglandin synthetase inhibitors and atropine on cholinergic neurotransmission in guinea-pig ileum and bovine iris. Acta Physiol Scand 110:401–411
Hammer R, Giachetti A (1982) Muscarinic receptor subtypes: M1 and M2. Biochemical and functional characterization. Life Sci 31:2991–2998
Hurwitz L, McGuffee LJ (1979) Desensitization phenomena in smooth muscle. In: Kalsner S (ed) Trends in autonomic pharmacology, vol 1. Urban and Schwarzenberg, München, pp 251–264
Kharkevich DA (ed) (1980) Pharmacology of ganglionic transmission. Springer, Berlin Heidelberg New York (Handbook of experimental pharmacology, vol 53)
Kilbinger H (1977) Modulation by oxotremorine and atropine of acetylcholine release evoked by electrical stimulation of the myenteric plexus of the guinea-pig ileum. Naunyn Schmiedebergs Arch Pharmacol 300:145–151
Kilbinger H (1982) The myenteric plexus — longitudinal muscle preparation. In: Hanin I, Goldberg A (eds) Progress in cholinergic biology: Model cholinergic synapses. Raven, New York, pp 137–167
Kilbinger H (1984) Presynaptic muscarine receptors modulating acetylcholine release. Trends Pharmacol Sci 5:103–105
Kilbinger H (1985) Subtypes of muscarinic receptors modulating acetylcholine release from myenteric nerves. In: Lux G, Daniel EE (eds) Muscarinic receptor subtypes in the GI tract. Springer, Berlin Heidelberg New York, pp 37–42
Kilbinger H (1987) Control of acetylcholine release by muscarinic autoreceptors. In: Cohen S, Sokolovsky M (eds) Muscarinic cholinergic mechanisms. Freund, Tel Aviv, pp 219–228
Kilbinger H, Kruel R (1981) Choline inhibits acetylcholine release via presynaptic muscarine receptors. Naunyn Schmiedebergs Arch Pharmacol 316:131–134
Kilbinger H, Nafziger M (1985) Two types of neuronal muscarine receptors modulating acetylcholine release from guinea-pig myenteric plexus. Naunyn Schmiedebergs Arch Pharmacol 328:304–309
Kilbinger H, Wagner P (1975) Inhibition by oxotremorine of acetlycholine resting release from guinea-pig ileum longitudinal muscle strips. Naunyn Schmiedebergs Arch Pharmacol 287:47–60
Kilbinger H, Wagner B (1979) The role of presynaptic muscarine receptors in regulating acetylcholine release from peripheral cholinergic neurones. In: Langer SZ, Starke K, Dubocovich ML (eds) Presynaptic receptors. Pergamon, Oxford, pp 347–351
Kilbinger H, Wessler I (1980a) Inhibition by acetylcholine of the stimulation-evoked release of 3H-acetylcholine from the guinea-pig myenteric plexus. Neuroscience 5:1331–1340
Kilbinger H, Wessler I (1980b) Pre- and postsynaptic effects of muscarinic agonists in the guinea-pig ileum. Naunyn Schmiedebergs Arch Pharmacol 314:259–266
Kilbinger H, Wessler I (1983) The variation of acetylcholine release from myenteric neurones with stimulation frequency and train length. Role of presynaptic muscarine receptors. Naunyn Schmiedebergs Arch Pharmacol 324:130–133
Kilbinger H, Krieg C, Tiemann J, Wessler I (1981) The effects of muscarinic agonists and antagonists on acetylcholine release from peripheral cholinergic nerves in the absence and presence of a Cholinesterase inhibitor. In: Vizi ES (ed) Modulation of neurochemical transmission. Pergamon, Oxford, pp 281–290 (Advances in pharmacological research and practice, vol 2)
Kilbinger H, Halim S, Lambrecht G, Weiler W, Wessler I (1984) Comparison of affinities of muscarinic antagonists to pre- and postjunctional receptors in the guinea-pig ileum. Eur J Pharmacol 103:313–320
Lambrecht G, Mutschler E, Moser U, Riotte J, Wagner M, Wess J, Gmelin G, Tacke R, Zilch H (1987) Heterogeneity in muscarinic receptors: evidence from pharmacological and electrophysiological studies with selective antagonists. In: Cohen S, Sokolovsky M (eds) Muscarinic cholinergic mechanisms. Freund, Tel Aviv, pp 245–253
Lindmar R, Löffelholz K, Weide W, Witzke J (1980) Neuronal uptake of choline following release of acetylcholine in the perfused heart. J Pharmacol Exp Ther 215:710–715
Löffelholz K (1981) Release of acetylcholine in the isolated heart. Am J Physiol 240:H431–H440
Löffelholz K, Pappano AJ (1985) The parasympathetic neuroeffector junction of the heart. Pharmacol Rev 37:1–24
Löffelholz K, Brehm R, Lindmar R (1984) Hydrolysis, synthesis and release of acetylcholine in the isolated heart. Fed Proc 43:2603–2606
Lundberg JM (1981) Evidence for coexistence of vasoactive intestinal polypeptide and ACh in neurons of cat exocrine glands. Acta Physiol Scand [Suppl] 496:1–57
Marquis JK, Fishman EB (1985) Presynaptic acetylcholinesterase. Trends Pharmacol Sci 6:387–388
McAfee DA (1982) Superior cervical ganglion: physiological considerations. In: Hanin I, Goldberg AM (eds) Progress in cholinergic biology: model cholinergic synapses. Raven, New York, pp 191–211
Mitchelson F (1984) Heterogeneity in muscarinic receptors: evidence from pharmacologic studies with antagonists. Trends Pharmacol Sci [Suppl] 5:12–16
Morita K, North RA, Tokimasa T (1982) Muscarinic agonists inactivate potassium conductance of guinea-pig myenteric neurones. J Physiol (Lond) 333:125–139
Muscholl E, Muth A (1982) The effect of physostigmine on the vagally induced muscarinic inhibition of noradrenaline release from the isolated perfused rabbit atria. Naunyn Schmiedebergs Arch Pharmacol 320:160–169
Mutschler E, Lambrecht G (1984) Selective muscarinic agonists and antagonists in functional tests. Trends Pharmacol Sci [Suppl] 5:39–44
Newberry NR, Priestly T, Woodruff GN (1985) Pharmacological distinction between two muscarinic responses on the isolated superior cervical ganglion of the rat. Eur J Pharmacol 116:191–192
Nordstrom Ö, Alberts P, Westlind A, Unden A, Bartfai T (1983) Presynaptic antagonist — postsynaptic agonist at muscarinic cholinergic synapses. Mol Pharmacol 24:1–5
North A (1982) Electrophysiology of the enteric nervous system. Neuroscience 7:315–325
North A, Slack BE, Surprenant A (1985) Muscarinic M1 and M2 receptors mediate depolarization and presynaptic inhibition in guinea-pig enteric nervous system. J Physiol (Lond) 368:435–452
O’Donohue TL, Millington WR, Handelmann GE, Contreras PC, Chronwall BM (1985) On the 50th anniversary of Dale’s law: multiple neurotransmitter neurons. Trends Pharmacol Sci 6:305–308
Paton WDM, Vizi ES, Zar MA (1971) The mechanism of acetylcholine release from parasympathetic nerves. J Physiol (Lond) 215:819–848
Resul B, Dahlbom R, Ringdahl B, Jenden DJ (1982) N-alkyl-N-(4-tert-amino-l-methyl-2-butynyl)carboxamides, a new class of potent oxotremorine antagonists. Eur J Med Chem 17:317–322
Richardson JS, Mattio TG, Giacobini E (1984) Amitryptiline and imipramine inhibit the release of acetylcholine from parasympathetic nerve terminals in the rat iris. Can J Physiol Pharmacol 62:857–859
Russell RW, Booth RA, Jenden DJ, Roch M, Rice KM (1985) Changes in presynaptic release of acetylcholine during development of tolerance to the anticholinesterase, DFP. J Neurochem 45:293–299
Sawynok J, Jhamandas K (1977) Muscarinic feedback inhibition of acetylcholine release from the myenteric plexus in the guinea-pig ileum and its status after chronic exposure to morphine. Can J Physiol Pharmacol 55:909–916
Schwörer H, Lambrecht G, Mutschler E, Kilbinger H (1985) The effects of racemic bethanechol and its (R)- and (S)-enantiomers on pre- and postjunctional muscarine receptors in the guinea-pig ileum. Naunyn Schmiedebergs Arch Pharmacol 331:307–310
Szelenyi I (1982) Does pirenzepine distinguish between “subtypes” of muscarinic receptors? Br J Pharmacol 77:567–569
Szerb J (1976) Storage and release of labelled acetylcholine in the myenteric plexus of the guinea-pig ileum. Can J Physiol Pharmacol 54:12–22
Szerb J (1980) Effect of low calcium and of oxotremorine on the kinetics of the evoked release of 3H acetylcholine from the guinea-pig myenteric plexus; comparison with morphine. Naunyn Schmiedebergs Arch Pharmacol 311:119–127
Szerb JC (1982) Correlation between acetylcholine release and neuronal activity in the guinea-pig ileum myenteric plexus; effect of morphine. Neuroscience 7:327–340
Vizi ES (1984) Non-synaptic interactions between neurons: modulation of neurochemical transmission. Wiley, Chichester
Vizi ES, Ono K, Adam-Vizi V, Duncalf D, Földes FF (1984) Presynaptic inhibitory effect of met-enkephalin on [14C] acetylcholine release from the myenteric plexus and its interaction with muscarinic negative feedback inhibition. J Pharmacol Exp Ther 230:493–499
Wessler I, Eschenbruch V, Halim S, Kilbinger H (1987) Presynaptic effects of scopolamine, oxotremorine, noradrenaline and morphine on [3H]acetylcholine release from the myenteric plexus at different stimulation frequencies and calcium concentrations. Naunyn Schmiedebergs Arch Pharmacol 335:597–604
Wetzel GT, Brown JH (1985) Presynaptic modulation of acetylcholine release from cardiac parasympathetic neurons. Am J Physiol 248:H33–H39
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Kilbinger, H. (1988). The Autonomic Cholinergic Neuroeffector Junction. In: Whittaker, V.P. (eds) The Cholinergic Synapse. Handbook of Experimental Pharmacology, vol 86. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-73220-1_21
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DOI: https://doi.org/10.1007/978-3-642-73220-1_21
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