Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

Allergic encephalomyelitis induced in guinea pigs by a peptide from the NH2-terminus of bovine P2 protein

Abstract

Experimental allergic neuritis (EAN) is an inflammatory demyelinating disease of the peripheral nervous system (PNS) first described by Waksman and Adams1,2 in rabbit, guinea pig and mouse after injection of PNS antigen in Freund's complete adjuvant. In rabbit and mouse, the histological lesions were confined to the PNS but the guinea pig reacted curiously to PNS antigens by developing lesions in the central nervous system (CNS) as well as the PNS. Experimental allergic encephalomyelitis (EAE), the CNS counterpart of EAN, is known to be a response to CNS myelin basic protein. In early experiments3,4, basic proteins from PNS myelin also produced a disease in guinea pigs characterised by CNS lesions. Characterisation of the proteins of PNS myelin demonstrated the presence of a basic protein (P1) which was similar to the encephalitogenic basic protein of CNS myelin5. At first it seemed that the CNS lesions were being caused by this (P1) protein. However, immunological studies from our laboratories suggested that when guinea pigs were sensitised to PNS myelin, the resulting lesions were a response to the small PNS myelin basic protein (P2) and not to the P1 protein6. In a preliminary report7, we indicated that a peptide fraction derived from the P2 protein could produce a disease in guinea pigs characterised by CNS lesions. Sequence studies under way in our laboratory now enable us to report that this response is being caused by a tryptophan-containing 20-residue peptide (CN3) derived from the NH2-terminal segment of the bovine P2 protein.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Waksman, B. H. & Adams, R. D. J. exp. Med. 102, 213–235 (1955).

    Article  CAS  Google Scholar 

  2. Waksman, B. H. & Adams, R. D. J. Neuropath. exp. Neurol. 15, 293–314 (1956).

    Article  CAS  Google Scholar 

  3. Bencina, B., Carnegie, P. R., McPherson, T. A. & Robson, G. FEBS Lett. 4, 9–12 (1969).

    Article  CAS  Google Scholar 

  4. Brostoff, S., Burnett, P., Lampert, P. & Eylar, E. H. Nature 235, 210–212 (1972).

    CAS  Google Scholar 

  5. Brostoff, S. W. & Eylar, E. H. Archs Biochem. Biophys. 153, 590–598 (1972).

    Article  CAS  Google Scholar 

  6. Carlo, D. J., Karkhanis, Y. D., Bailey, P. J., Wisniewski, H. M. & Brostoff, S. W. Brain Res. 88, 580–584 (1975).

    Article  CAS  Google Scholar 

  7. Brostoff, S. W., Levit, S. & Powers, J. Trans. Am. Soc. Neurochem. 8, 205 (1977).

    Google Scholar 

  8. Brostoff, S. W. et al. J. Neurochem. 23, 1037–1043 (1974).

    Article  CAS  Google Scholar 

  9. Weise, M. J., Hsieh, D. L., Hoffman, P. M., Powers, J. M. & Brostoff, S. W. J. Neurochem.(in the press).

  10. Weise, M. J., Hsieh, D. L., Levit, S. & Brostoff, S. W. J. Neurochem. (in the press).

  11. Brostoff, S. W., Levit, S. & Powers, J. M. Nature 268, 752–753 (1977).

    Article  ADS  CAS  Google Scholar 

  12. Brostoff, S. W., Karkhanis, Y. D., Carlo, D. J., Reuter, W. & Eylar, E. H. Brain Res. 86, 449–458 (1975).

    Article  CAS  Google Scholar 

  13. Eylar, E. H. & Hashim, G. A. Proc. natn. Acad. Sci. U.S.A. 61, 644–650 (1968).

    Article  ADS  CAS  Google Scholar 

  14. Westall, F. C., Robinson, A. B., Caccam, J., Jackson, J. & Eylar, E. H. Nature 229, 22–24 (1971).

    Article  ADS  CAS  Google Scholar 

  15. Alvord, E. C. & Kies, M. W. J. Neuropath. exp. Neurol. 18, 447–457 (1959).

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Brostoff, S., Powers, J. & Weise, M. Allergic encephalomyelitis induced in guinea pigs by a peptide from the NH2-terminus of bovine P2 protein. Nature 285, 103–104 (1980). https://doi.org/10.1038/285103a0

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1038/285103a0

This article is cited by

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing