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Corticospinal influences on primary afferents during sleep and wakefulness

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Riassunto

Nel sonno desincronizzato si osserva un aumento della scarica piramidale originante dalle aree somato-sensoriali della corteccia in corrispondenza dei REM. Queste scariche piramidali depolarizzano le fibre afferenti primarie della via riflessa flessoria e verosimilmente contribuiscono alla depressione fasica dei riflessi polisinaptici che si manifesta durante i REM.

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Authors and Affiliations

  1. Istituto di Fisiologia della Università di Pisa and Centro di Neurofisiologia e Gruppo d'Elettrofisiologia del Consiglio Nazionale delle Ricerche, Sezione di Pisa, Italy

    A. R. Morrison & O. Pompeiano

Authors
  1. A. R. Morrison
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  2. O. Pompeiano
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Additional information

This investigation was supported by PHS research grant NB-02990-04 from the National Institute of the Neurological Diseases and Blindness, N.I.H., Public Health Service (USA).

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Morrison, A.R., Pompeiano, O. Corticospinal influences on primary afferents during sleep and wakefulness. Experientia 21, 660–661 (1965). https://doi.org/10.1007/BF02144066

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