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Auxiliary spinal networks for signal focussing in the segmental stretch reflex system

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Abstract

In continuation of a previous paper, the auxiliary signal focussing properties of more complicated spinal neuronal networks are considered here. Special emphasis is put on the distributive function of the recurrent feedback system of α-motoeurones, but also the inhomogeneous distribution of excitatory and inhibitor input to motoneurones is taken into account as an essential prerequisite for signal focussing. Simple hypothetical calculations for steady-state conditions yield a more vivid insight into the interaction of the two types of neuronal circuitry contributing to signal focussing.

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  1. Physiologisches Institut der Universität (Lehrstuhl II), Göttingen, FRG

    U. Windhorst

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Windhorst, U. Auxiliary spinal networks for signal focussing in the segmental stretch reflex system. Biol. Cybernetics 34, 125–135 (1979). https://doi.org/10.1007/BF00336964

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