Skip to main content
Log in

On the cable theory of nerve conduction

  • Published:
Bulletin of Mathematical Biology Aims and scope Submit manuscript

Abstract

Conduction of an impulse in the nonmyelinated nerve fiber is treated quantitatively by considering it as a direct consequence of the coexistence of two structurally distinct regions, resting and active, in the fiber. The profile of the electrical potential change induced in the vicinity of the boundary between the two regions is analyzed by using the cable equations. Simple mathematical formulae relating the conduction velocity to the electrical parameters of the fiber are derived from the symmetry of the potential profile at the boundary. The factors that determine the conduction velocity in the myelinated nerve fiber are reexamined.

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

  • Carslaw, H. S. and J. C. Jaeger (1959). Conduction of Heat in Solids, 2nd edn, Oxford: Clarendon Press.

    Google Scholar 

  • Cole, K. S. and H. J. Curtis (1939). Electric impedance of the squid giant axon during activity. J. Gen. Physiol. 22, 649–670.

    Article  Google Scholar 

  • Cole, K. S. and A. L. Hodgkin (1939). Membrane and protoplasm resistance in the squid giant axon. J. Gen. Physiol. 22, 671–687.

    Article  Google Scholar 

  • Hermann, L. (1879). Allgemeine Nervenphysiologie. Handbuch der Physiologie. Ister Theil. 1–196. F. C. W. Vogel, Leipzig.

    Google Scholar 

  • Hodgkin, A. L. and A. F. Huxley (1952). A quantitative description of membrane current and its application to conduction and excitation in nerve. J. Physiol. 117, 500–544.

    Google Scholar 

  • Hodgkin, A. L. and W. A. H. Rushton (1946). The electrical constants of a crustacean nerve fibre. Proc. R. Soc. London B 133, 444–479.

    Article  Google Scholar 

  • Hursh, J. B. (1939). Conduction velocity and diameter of nerve fibers. Am. J. Physiol. 127, 131–153.

    Google Scholar 

  • Inoue, I., I. Tasaki and Y. Kobatake (1974). A study of the effects of externally applied sodium ions and detection of spatially non-uniformity of the squid axon membrane under internal perfusion. Biophys. Chem. 2, 116–126.

    Article  Google Scholar 

  • Levine, B. A. and R. J. P. Williams (1982). The chemistry of calcium ion and its biological relevance, in The Role of Calcium in Biological Systems, Vol. 1, L. J. Anghileri and A. M. Tuffet-Anghileri (Eds), Boca Raton, FL: CRC Press, Inc., pp. 3–26.

    Google Scholar 

  • Matsumoto, G. and I. Tasaki (1977). A study of conduction velocity in nonmyelinated nerve fibers. Biophys. J. 20, 1–13.

    Google Scholar 

  • Metuzals, J., I. Tasaki, S. Terakawa and D. F. Clapin (1981). Removal of the Schwann sheath from the giant nerve fiber of the squid: an electron-microscopic study of the axolemma and associated axoplasmic structures. Cell Tissue Res. 221, 1–15.

    Article  Google Scholar 

  • Minakata, A. (1972). Dielectric properties of polyelectrolytes. III. Effects of divalent cations on dielectric increments of polyacids. Biopolymers 11, 1567–1581.

    Article  Google Scholar 

  • Offner, F., A. Weinberg and G. Young (1940). Nerve conduction theory: some mathematical consequence of Bernstein’s model. Bull. Math. Biophys. 2, 89–103.

    MathSciNet  Google Scholar 

  • Pumphrey, R. A. and J. Z. Young (1938). The rate of conduction of nerve fibres of various diameters in cephalopods. J. Exp. Biol. 15, 453–466.

    Google Scholar 

  • Rushton, W. A. H. (1951). A theory of the effects of fibre size in medullated nerve. J. Physiol. 115, 101–122.

    Google Scholar 

  • Takashima, S. (1979). Admittance change of squid axon during action potentials. Biophys. J. 26, 133–142.

    Article  Google Scholar 

  • Tasaki, I. (1955). New measurements of the capacity and the resistance of the myelin sheath and the nodal membrane of the isolated frog nerve fiber. Am. J. Physiol. 181, 639–650.

    Google Scholar 

  • Tasaki, I. (1982). Physiology and Electrochemistry of Nerve Fibers, New York: Academic Press.

    Google Scholar 

  • Tasaki, I. (1999a). Evidence for phase transition in nerve fibers, cells and synapses. Ferroelectrics 220, 305–316.

    Google Scholar 

  • Tasaki, I. (1999b). Rapid structural changes in nerve fibers and cells associated with their excitation processes. Japan. J. Physiol. 49, 128–138.

    Article  Google Scholar 

  • Tasaki, I. (2002). Spread of discrete structural changes in synthetic polyanionic gel: a model of propagation of a nerve impulse. J. Theor. Biol. to appear.

  • Tasaki, I., F. Ishii and H. Ito (1943). On the relation between the conduction rate, fiber diameter and internodal distance of the medullated nerve fiber. Japan. J. Med. Sci. III. 9, 189–199.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Ichiji Tasaki.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Tasaki, I., Matsumoto, G. On the cable theory of nerve conduction. Bull. Math. Biol. 64, 1069–1082 (2002). https://doi.org/10.1006/bulm.2002.0310

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1006/bulm.2002.0310

Keywords

Navigation