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Spontaneously occurring agglutinins in primate sera
International Archives of Allergy and Applied Immunology
|January 1, 1976
Summary
Spontaneously occurring antibodies, including heteroagglutinins, autoagglutinins, and isoagglutinins, are common in nonhuman primates. Pregnancy can induce isoagglutinins in female primates through isoimmunization.
Area of Science:
- Immunology
- Primate Serology
Background:
- Spontaneously occurring antibodies are frequently detected in animal sera.
- Understanding these antibodies is crucial for various research applications.
Purpose of the Study:
- To investigate the prevalence and types of spontaneously occurring agglutinins in nonhuman primate sera.
- To identify the potential origins and implications of these antibodies, particularly isoagglutinins.
Main Methods:
- Serological testing of nonhuman primate blood samples.
- Analysis of agglutinin types: heteroagglutinins, autoagglutinins, and isoagglutinins.
Main Results:
- Spontaneously occurring agglutinins were found to be common in nonhuman primate sera.
- Identified antibodies included heteroagglutinins and autoagglutinins.
- A significant finding was the presence of isoagglutinins in female primates, likely due to pregnancy-induced isoimmunization.
Conclusions:
- Nonhuman primates frequently exhibit spontaneous antibody production.
- Pregnancy is a notable factor in the development of isoagglutinins in female primates.
- Further research into primate isoagglutinins is warranted due to their potential implications in transfusion medicine and immunology.