Skip to main content
Log in

Tetanus toxin blocks the neuromuscular transmission in vitro like botulinum a toxin

  • Published:
Naunyn-Schmiedeberg's Archives of Pharmacology Aims and scope Submit manuscript

Summary

  1. 1.

    The blocking effect of tetanus toxin on the neuromuscular junction of the mouse phrenic nervehemidiaphragm preparation exposed to the toxin (0.05–20 μg/ml) in the organ bath was studied and compared with the action of botulinum A toxin.

  2. 2.

    The time course of the paralysis of the diaphragm could be divided into a latent and a manifest period. Still during the latent period the effect of the toxin became progressively resistant to washing and, with some delay, to antitoxin.

  3. 3.

    Between 25 and 41°C the time until paralysis strongly depended on temperature with Q 10 of about 2.7.

  4. 4.

    Procedures increasing the transmitter release shortened, and procedures depressing it prolonged the time until paralysis.

  5. 5.

    4-Aminopyridine and guanidine temporarily restored the contraction of the partially paralyzed diaphragm, indicating the persistence of activatable calcium and acetylcholine pools. Raising the external Ca2+-concentration and application of the Ca-Ionophore A 23187 were ineffective in the doses applied.

  6. 6.

    About 80 min after exposure to the toxin (10 μg/ml), the m.e.p.p. activity decreased by a factor of 30. Parallel to this, paralysis of nerve evoked muscle contraction developed.

  7. 7.

    Neuraminidase treatment did not prevent tetanus toxin poisoning.

  8. 8.

    The paralysis is produced by tetanus toxin itself and not by contaminants as shown by the parallel decrease of toxicity and paralysis following treatment with either antitoxin or brain homogenate, or by the use of spontaneously inactivated toxin.

  9. 9.

    Tetanus toxin was compared with botulinum A toxin as to the shape of its dose-response curve, time course of paralysis, temporary reversal by 4-aminopyridine and behaviour against Ca-ionophore. In any case, both toxins were indistinguishable, albeit botulinum A neurotoxin was calculated to be about 2000 times more potent than tetanus toxin.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Bigalke, H., Dimpfel, W., Habermann, E.: Suppression of 3H-acetylcholine release from primary nerve cell cultures by tetanus and botulinum A toxin. Naunyn-Schmiedeberg's Arch. Pharmacol. 303, 133–138 (1978)

    Google Scholar 

  • Bülbring, E.: Observations on the isolated phrenic nerve diaphragm preparation in the rat. Br. J. Pharmacol. 1, 38–61 (1946)

    Google Scholar 

  • Burgen, A. S. V., Dickens, J., Zatman, L. J.: The action of botulinum toxin on the neuro-muscular junction. J. Physiol. (Lond.) 109, 10–24 (1949)

    Google Scholar 

  • Cherington, M., Ryan, D. W.: Botulism and guanidine. New Engl. J. Med. 278, 931–933 (1968)

    Google Scholar 

  • Cull-Candy, S. G., Lundh, H., Thesleff, S.: Effects of botulinum toxin on neuromuscular transmission in the rat. J. Physiol. (Lond.) 260, 177–203 (1976)

    Google Scholar 

  • Davies, J. R., Wright, E. A.: The specific precocious protective action of toxoid. Br. J. Exp. Pathol. 36, 487–493 (1955)

    Google Scholar 

  • Duchen, L. W.: The effect of tetanus toxin on the motor endplates of the mouse. An electron microscopic study. J. Neurol. Sci. 19, 153–167 (1973a)

    Google Scholar 

  • Duchen, L. W.: The local effects of tetanus toxin on the electron microscopic structure of skeletal muscle fibres of the mouse. J. Neurol. Sci. 19, 169–177 (1973b)

    Google Scholar 

  • Duchen, L. W., Tonge, D. A.: The effects of tetanus toxin on neuromuscular transmission and on the morphology of motorendplates in slow and fast skeletal muscle of the mouse. J. Physiol. (Lond.) 228, 157–172 (1973)

    Google Scholar 

  • Eyrich, K., Agostini, B., Schultz, A., Müller, E., Noetzel, H., Reichenmüller, H. E., Wiemers, K.: Klinische und morphologische Skelettmuskelveränderungen beim Tetanus. Dtsch. Med. Wochenschr. 92, 530–540 (1967)

    Google Scholar 

  • Feigen, G. A., Peterson, N. S., Hofmann, W. W., Genther, G. H., Van Heyningen, W. E.: The effect of impure tetanus toxin on the frequency of miniature endplate potentials. J. Gen. Microbiol. 33, 489–495 (1963)

    Google Scholar 

  • Göpfert, H., Schäfer, H.: Über die Mechanik des Wundstarrkrampfes. Naunyn-Schmiedebergs Arch. Exp. Path. Pharmak. 197, 93–122 (1941)

    Google Scholar 

  • Green, J., Erdmann, G., Wellhöner, H. H.: Is there retrograde axonal transport of tetanus toxin in both α-and γ-fibers. Nature 265, 370 (1977)

    Google Scholar 

  • Habermann, E.: Tetanus. Handbook of clinical neurology, 33 (I) (P. J. Vinken, G. W. Bruyn, eds.), pp. 491–547. Amsterdam: North Holland Publ. Comp. 1978

    Google Scholar 

  • Habermann, E., Erdmann, G.: Pharmakokinetic and histoautoradiographic evidence for the intraaxonal movement of tetanus toxin in the pathogenesis of tetanus. Toxicon 16, 611–623 (1978)

    Google Scholar 

  • Habermann, E., Bigalke, H., Dreyer, F., Streitzig, P.: Botulinum A and tetanus toxin: Effects on neurotransmission to striated and smooth muscles. In: Proceedings of the 6th international symposium on animal, plant, and microbial toxins, Uppsala 1979, (D. Eaker, ed.). New York, London: Plenum Press 1980 (in the press)

    Google Scholar 

  • Hughes, R., Whaler, B. C.: Influence on nerve-ending activity and of drugs on the rate of paralysis of rat diaphragm preparations by Cl. botulinium type A toxin. J. Physiol. (Lond.) 160, 221–233 (1962)

    Google Scholar 

  • Kaeser, H. E., Müller, H. R., Friedrich, B.: The nature of tetraplegia in infectious tetanus. Eur. Neurol. 1, 17–27 (1968)

    Google Scholar 

  • Kaeser, H. E., Saner, A.: The effect of tetanus toxin on neuromuscular transmission. Eur. Neurol. 3, 193–205 (1970)

    Google Scholar 

  • Khan, A. R., Edman, K. A. P.: Effects of 4-aminopyridine on the excitation-contraction coupling in frog and rat skeletal muscle. Acta Physiol. Scand. 105, 443–452 (1979)

    Google Scholar 

  • Kryzhanovsky, G. N.: The mechanism of action of tetanus toxin: Effect on synaptic processes and some particular features of toxin binding by the nervous tissue. Naunyn-Schmiedebergs Arch. Exp. Path. Pharmak. 276, 247–270 (1973)

    Google Scholar 

  • Lundh, H.: Effects of 4-aminopyridine on neuromuscular transmission. Brain Res. 153, 307–318 (1978)

    Google Scholar 

  • Mellanby, J., Thompson, P. A.: The effect of tetanus toxin at the neuromuscular junction in the goldfish. J. Physiol. (Lond.) 224, 407–419 (1972)

    Google Scholar 

  • Mellanby, J., Thompson, P. A.: The effect of lanthanum on miniature junction potentials at the goldfish neuromuscular junction after block by tetanus toxin. J. Physiol. (Lond.) 252, 81P (1975)

  • Miyasaki, K., Okada, K., Muto, S., Hokazu, T., Matsus, M., Ebisava, I., Kakabe, K., Muro, T. K.: On the mode of action of tetanus toxin in the rabbit. I. Distribution of tetanus toxin in vivo and paralytic signs under some conditions. Jap. J. Exp. Med. 37, 217–225 (1967)

    Google Scholar 

  • Muchnik, S., Rubinstein, E. H.: Mechanism of the local tetanus induced by intramuscular tetanus toxin. Acta Physiol. Lat.-Amer. 17, 166–174 (1967)

    Google Scholar 

  • Parsons, R. L., Hofmann, W. W., Feigen, G. A.: Mode of action of tetanus toxin on the neuromuscular junction. Am. J. Physiol. 210, 84–90 (1966)

    Google Scholar 

  • Saltissi, S., Hakin, N. R., Pearce, J.: Ophthalmoplegic tetanus. Br. Med. J. 1976 I, 437

  • Simpson, L. L.: The neuroparalytic and hemagglutinating activities of botulinum toxin. In: Neuropoisons, Vol 1 (L. L. Simpson, ed.), pp. 303–323. New York: Plenum Press 1971

    Google Scholar 

  • Simpson, L. L.: Presynaptic actions of botulinum toxin and β-bungarotoxin. In: The specificity and action of animal bacterial and plant toxins, (P. Cuatrecasas, ed.), pp. 271–295. London: Chapman and Hill 1977

    Google Scholar 

  • Smythe, P. M., Bull, A.: Treatment of tetanus neonatorum with intermittent positive-pressure respiration. Br. Med. J. 1959 II, 107–113

    Google Scholar 

  • Stirnemann, H., Brönnimann, R.: Erfahrungen in der Tetanusbehandlung. Bericht über die im letzten Jahr behandelten 12 Fälle. Langenbecks Arch. Klin. Chir. 286, 335–350 (1957)

    Google Scholar 

  • Wernig, A., Stöver, H., Tonge, D.: The labelling of motor endplates in skeletal muscle of mice with 125I tetanus toxin. Naunyn-Schmiedeberg's Arch. Pharmacol. 298, 37–42 (1977)

    Google Scholar 

  • Wright, R., Jackson, B. G., Mann, N. M., Adams, E. B. Intermittent positive-pressure respiration in tetanus neonatorum. Lancet 1961 II, 678–680.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Habermann, E., Dreyer, F. & Bigalke, H. Tetanus toxin blocks the neuromuscular transmission in vitro like botulinum a toxin. Naunyn-Schmiedeberg's Arch. Pharmacol. 311, 33–40 (1980). https://doi.org/10.1007/BF00500299

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00500299

Key words

Navigation