Neuronal Mechanisms of Hearing

  • Josef Syka
  • Lindsay Aitkin

Table of contents

  1. Front Matter
    Pages i-xii
  2. Cochlear mechanisms A

  3. Cochlear Mechanisms B

  4. Coding in the Auditory Nerve and Cochlear Nucleus

  5. Central Auditory Mechanisms A

    1. Front Matter
      Pages 135-135
    2. J. Syka, R. Druga, J. Popelář, B. Kalinová
      Pages 137-153

About this book

Introduction

In contrast to the level of interest which is paid to the orga­ nization of meetings about the structure and function of the audi­ tory periphery, the central auditory system has received little attention in the last several years. However, much recent data accu­ mulated during this period has provided auditory physiologists with new ideas about the function of the central auditory system. The successful exploration of new anatomical tracing techniques (triti­ ated aminoacids, horseradish peroxidase, 2-deoxyglucose) together with the collection of electrophysiological data obtained with intra­ cellular and extracellular recordings from the receptors and neurones in the auditory pathway have considerably deepened our understanding of central auditory function. Particular interest was concentrated upon the development of the auditory system under normal conditions and in conditions ofaudi­ tory deprivation. Although, from the methodological point of view, the conditions of reversible auditory deprivation are complicated, promising new data appeared in this field. Similarly the specific ability of the auditory system to encode communication signals and speech sounds has been examined in many laboratories allover the world. A very fruitful method. based upon the results of electrical stimulation of cochlear nerve fibres in experimental animals, is the application of neuroprostheses in deaf patients. At the present time, the method still does not meet all requirements and many improvements will be necessary. Undoubtedly the exploration of the results of recent physiological experiments may help in the further improvement of neuroprostheses.

Keywords

attention biochemistry brain communication cortex experiment forebrain information processing nervous system neurons perception physiology system time

Editors and affiliations

  • Josef Syka
    • 1
  • Lindsay Aitkin
    • 2
  1. 1.Czechoslovak Academy of SciencesPragueCzechoslovakia
  2. 2.Monash UniversityClaytonAustralia

Bibliographic information

  • DOI https://doi.org/10.1007/978-1-4684-3908-3
  • Copyright Information Springer-Verlag US 1981
  • Publisher Name Springer, Boston, MA
  • eBook Packages Springer Book Archive
  • Print ISBN 978-1-4684-3910-6
  • Online ISBN 978-1-4684-3908-3
  • About this book