Abstract
THERE are few reports in the literature of immunological tolerance induced by non-immunogenic substances. In 1965 Maurer et al.1 studied the effects of neonatal injection of synthetic polymers on the subsequent immune response of adult rabbits against related cross-reacting polymers. They found that the injection of poly-L-glutamic acid caused a depression in antibody response when animals were immunized with a co-polymer of glutamic acid and alanine in spite of the fact that the poly-L-glutamic acid was not of itself capable of immunizing rabbits. Bauminger et al.2 subsequently showed that newborn rabbits treated with the non-immunogenic multichain poly-DL-alanyl-poly-L-lysine made no antibody specific for the poly-DL-alanyl determinants when subsequently immunized with poly-DL-alanyl protein conjugates. They concluded that “there is no correlation between the immunogenicity of a substance and its capacity to induce tolerance”. It should be noted, however, that in a re-test of the ability of the multichain polymer to elicit an immune response, they found a measurable antibody level in one rabbit and concluded that this material was a poor immunogen in rabbits.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Maurer, P. H., Pinchuk, P., and Gerulat, B. I., Proc. Soc. Exp. Biol. and Med., 118, 1113 (1965).
Bauminger, S., Schechter, I., and Sela, M., Immunochemistry, 4, 169 (1967).
Leskowitz, S., Jones, V. E., and Zak, S. J., J. Exp. Med., 123, 229 (1966).
Leskowitz, S., Science, 155, 350 (1967).
Tabachnick, M., and Sobotka, H., J. Biol. Chem., 234, 1726 (1959).
Schlossman, S., New Engl. J. Med., 277, 1355 (1967).
Fishman, M., and Adler, F. C., J. Exp. Med., 117, 595 (1963).
Levine, B. B., and Benacerraf, B., J. Exp. Med., 120, 955 (1966).
Gill, T. J., Papermaster, D. S., and Mowbray, J. F., J. Immunol., 95, 794 (1965).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
COLLOTTI, C., LESKOWITZ, S. Immunogens and Non-Immunogens in the Induction of Tolerance. Nature 222, 97–98 (1969). https://doi.org/10.1038/222097a0
Received:
Issue Date:
DOI: https://doi.org/10.1038/222097a0
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.