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Signal Processing by Ephaptic Coupling of Hodgkin-Huxley Axons

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Advances in Cognitive Neurodynamics (IV)

Part of the book series: Advances in Cognitive Neurodynamics ((ICCN))

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Abstract

We examined a signal processing on Hodgkin-Huxley model repeats under ephaptic coupling resembling the early stage of axon bundles in auditory nerve. We show impulse conduction synchronizations in axons partially myelinated by an oligodendrocyte with propagation time difference has a potential to select functionally maturating axons. We discuss the possible feedback process for maintaining parallel-aligned axons corresponding to the signal flow.

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Acknowledgments

Prof. Dr. Wolfgang Paul, Univ. Halle-Wittenberg, is greatly acknowledged for staying of N.T. in his group. Dr. R. D. Troub, IBM Research, and Prof. K. Aihara, Tokyo University, are acknowledged for their encouragement to this study. Prof. Dr. F. W. Ohl, Leibniz Institute for Neurobiology, Magdeburg and Prof. Erik Fransen, KTH Royal Institute of Technology, Stockholm are also acknowledged for the helpful discussions.

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Correspondence to Nobuyuki Takahashi .

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Yamada, M., Konno, H., Takahashi, N. (2015). Signal Processing by Ephaptic Coupling of Hodgkin-Huxley Axons. In: Liljenström, H. (eds) Advances in Cognitive Neurodynamics (IV). Advances in Cognitive Neurodynamics. Springer, Dordrecht. https://doi.org/10.1007/978-94-017-9548-7_54

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