Summary
Litters of young rabbits of different ages were immunized with a suspension of foreign erythrocytes. In every case, including rabbits immunized on the first day after birth, antibodies were formed (demonstrated by haemagglutination) on the fifth day after immunization. Age had no influence on the rate of antibody formation. Irradiation of young rabbits with a dose of 350 r. 48 hours prior to immunization inhibited the antibody reaction.
The possible mechanism of this reaction is discussed.
Abstract
Крольчат различного возраста иммунизировали взвесью чуживотных эритроцитов. У всех животных,—даже при иммунизации на первый день после рождения,—наблюдалось образование антител, которое можно было доказать гемагглютинацией уже на 5-й день после иммунизации. Возраст крольчат не оказывал влияния на скорость образования антител. Реакцию образования антител можно было подавить облучением крольчат 350 r за 48 час. до иммунизации.— Обсуждаются возможные механизмы этой реакции.
Similar content being viewed by others
References
Baumgartner, L.:Age and antibody production. I. Qualitative changes in antisera associated with age. J. Immunol. 27: 407, 1934.II. Further observation on qualitative changes in antisera associated with age. J. Immunol. 27: 417, 1934.
Billingham, R. E., Brent, L., Medawar, P. B.:Actively acquired tolerance of foreign cells. Nature 172: 603, 1953.
Calabresi, P., Edwards, E. A.:Immunologic tolerance in rats to type specific antigens of human erythrocytes. Proc. Soc. exp. Biol. Med. 99: 602, 1958.
Carter, B. G., Cinader, B.:Some experiments on acquired immunological tolerance in the goat. Ann. N. Y. Acad. Sci. 87: 363, 1960.
Cinader, B., Dubert, J. M.:Acquired immune tolerance to human albumin and the response to subsequent injections of diazo human albumin. Brit. J. exp. Path. 36: 515, 1955.
Cohn, M.:The problem of specific inhibition of antibody synthesis in adult animals by immunizing the embryos. Transpl. Bull. 3: 70, 1956.
Dixon, F. J., Maurer, P. H.:Immunologic unresponsiveness induced by protein antigens. J. exp. Med. 101: 245, 1955.
Freund, J.:Influence of age on immunological reactions. J. Immunol. 18: 315, 1930.
Grozdanovič, J.:Immunological tolerance of rats to human erythrocytes. Fol. biol. (Praha) 3: 77, 1957.
Hanan, R., Oyama, J.:Inhibition of antibody formation in mature rabbits by contact with the antigen at an early age. J. Immunol. 13: 49, 1954.
Hašek, M.:Vegetativní hybridisace živočichů spojením krevních oběhů v embryonálním vývoji. Čs. biologie 2: 265, 1953.
Nossal, G. J. V.:The induction of immunological tolerance in rats to foreign erythrocytes. Aust. J. exp. Biol. med. Sci. 34: 235. 1958.
Osborn, J. J., Dancis, J.:Studies of the immunology of the newborn infant. I. Age and antibody production. Pediatrics 9: 736, 1952.
Sirotinin, N. N.:Immunity from the point of view of general and comparative pathology. “Problems of Immunity and Influenza”, Moscow 1950 (Сиротинин, Н. Н., Москва 1950).
Simonsen, M.:Artificial production of immunological tolerance. Induced tolerance to heterologous cells and induced susceptibility to virus. Nature 175: 793, 1955.
Smith, R. T.:Studies on the mechanism of immune tolerance. Symposium on the “Mechanisms of antibody formation”, Prague 1959a.
Smith, R. T.:Response to active immunization of human infants during the neonatal period. Ciba Foundation Symposium on “Cellular aspects of immunity”. Paris 1959b.
Smith, R. T., Bridges, R. A.:Response of rabbits to defined antigens folowing neonatal injection. Transpl. Bull. 3: 145, 1956.
Smith, R. T., Bridges, R. A.:Immunological unresponsiveness in rabbits produced by neonatal infection of defined antigens. J. exp. Med. 108: 227, 1958.
Šterzl, J., Trnka, Z.:Urychlení tvorby protilátek u mládat velkými dávkami antigenu a vliv tohoto zásahu na revakcinační odpově d' v dospělosti. Čs. mikrobiol. 2: 129, 1957.
Takátsy, G.:The use of spiral loops in serological and virological micromethods. Acta microbiol. Hung. III. 1955.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Říha, I. Antibody formation in young rabbits immunized with erythrocytes. Folia Microbiol 6, 355–361 (1961). https://doi.org/10.1007/BF02877176
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02877176