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Muscle spindles in muscle control

IV. Correlation with muscle dynamics

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Abstract

In a previous paper (Inbar, 1972/III) a new adaptive model was proposed for muscular control. According to that scheme muscle spindles (MS) supply continuous information about the system dynamics. In the present study integral pulse frequency modulation (IPFM) is used to correlate MS afferent signals, recorded from frog sartorius muscle, to the same muscle dynamics, in order to establish the feasibility of the proposed MS role in the adaptive muscle model.

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References

  • Brown,M.C., Matthews,P.B.C.: On the subdivisions of the efferent fibers to muscle spindles into static and dynamic fusimotor fibers. In: Andrew,B.L. (Ed.). Control and innervation of skeletal muscle, pp. 19–31. Edinburgh, E. S. Livingston Ltd., 1966.

    Google Scholar 

  • Chaplin,R.A., Michalis,B., Coenen,R.: System analysis of biological receptors. Kybernetik 9, 85–95 (1971).

    Google Scholar 

  • Inbar,G.F., Hsia,T.C., Baskin,R.L.: Parameter identification analysis of muscle dynamics. Math. Biosci 7, 61–79 (1970).

    Google Scholar 

  • - Odom,B., Wagman,I.H.: Muscle spindles in muscle control: I. Afferent outflow from frog muscle spindles in open and closed loop modes. Kybernetik

  • - Muscle spindles in muscle control: II. Analysis of muscle servo model. Kybernetik

  • - Muscle spindles in muscle control: III. Analysis of adaptive system model. Kybernetik

  • Lee,H.C., Milsum,H.: Statistical analysis of multiunit multipath neural communication. Math. Biosci 11, 181–202 (1971).

    Google Scholar 

  • Lennerstrand, G.: Position and velocity sensitivity of muscle spindles in the cat: I. Primary and secondary endings deprived of fusimotor activation. Acta physiol. scand. 73–74. (1968).

  • Li,C.C.: Integral pulse frequency modulated control system. Ph. D. Dissertation, Northwestern University 1961.

  • Matthews,B.H.C.: The response of a single end organ. J. Physiol. (Lond.) 71, 64–110 (1931).

    Google Scholar 

  • Popple,R.E., Purple,R.L.: Repetitive firing in receptor neurons. Proc, of the IUPS Congress, Munich 1971.

  • Roberts,T.D.M.: The nature of the controlled variable in the muscle servo. In: Andrew,B.L. (Ed.) Control and innervation of skeletal muscle, pp. 160–168. Edinburgh; E. S. Livingston Ltd. (1966).

    Google Scholar 

  • Terzuolo,C.A., Mckean,T.A., Poppele,R.E.: Impulse trains: coding and decoding. In: System analysis approach to neurophysiological problems, pp. 86–92. Minnesota; Brainerd, 1969.

    Google Scholar 

  • Walløe,L.: Transfer of signals through a second order sensory neuron. Ph. D. Dissertation, Institute of Physiology, University of Oslo (1968).

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Inbar, G.F. Muscle spindles in muscle control. Kybernetik 11, 142–147 (1972). https://doi.org/10.1007/BF00270670

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