Skip to main content

Impaired Nerve Function in Rats After Prolonged Exposure to Vinyltoluene

  • Conference paper

Part of the book series: Archives of Toxicology ((TOXICOLOGY,volume 5))

Abstract

Sixty male Wistar rats were exposed to vinyltoluene at 50, 100, or 300 ppm solvent concentrations 6 h daily, 5 days a week for up to 15 weeks. 20 control rats were similarly sham-exposed. Motor conduction velocity of the tail nerve decreased significantly after exposure for 12 weeks to 100 or 300 ppm and the amplitude of the evoked motor action potential decreased also. Two small protein fractions appeared in the electrophoretograms of the exposed axons at the end of the experiment. Electrophysiological changes typical of axonal degeneration and a change in the axonal proteins coincided in rats exposed to 100 or 300 ppm of vinyltoluene, while exposure to 50 ppm had no electrophysiological effects.

This is a preview of subscription content, log in via an institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   84.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   109.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

Abbreviations

MCV:

motor conduction velocity

References

  • Lilis R, Lorimer WV, Diamond S, Selikoff IJ (1978) Neurotoxicity of styrene in poduction and polymerization workers. Environ Res 15: 133–138

    Article  PubMed  CAS  Google Scholar 

  • Savolainen H, Seppäläinen AM (1979) Biochemical and physiological effects of organic solvents on rat axon membranes isolated by a new technique. Neurotoxicology 1: 467–477

    CAS  Google Scholar 

  • Savolainen H, Vainio H (1976) High binding of CS2 sulphur in spinal cord axonal fraction. Acta Neuropathol (Berl) 36: 251–257

    Article  CAS  Google Scholar 

  • Seppäläinen AM (1978) Neurotoxicity of styrene in occupational and experimental exposure. Scand J Work Environ Health [Suppl] 4: 181–183

    Article  Google Scholar 

  • Shapiro AL, Vinuela E, Maizel JV (1967) Molecular weight estimation of polypeptide chains by electrophoresis in SDS polyacrylamide gels. Biochem Biophys Res Commun 28: 815–820

    Article  PubMed  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1982 Springer-Verlag

About this paper

Cite this paper

Seppäläinen, A.M., Savolainen, H. (1982). Impaired Nerve Function in Rats After Prolonged Exposure to Vinyltoluene. In: Chambers, C.M., Chambers, P.L. (eds) New Toxicology for Old. Archives of Toxicology, vol 5. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-68511-8_16

Download citation

  • DOI: https://doi.org/10.1007/978-3-642-68511-8_16

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-11406-2

  • Online ISBN: 978-3-642-68511-8

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics