This Article Full Text (PDF) Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via HighWire Citing Articles via Google Scholar Google Scholar Articles by Rachman, F. Articles by Bernard, O. Search for Related Content PubMed Articles by Rachman, F. Articles by Bernard, O.

Immunoglobulins in the mouse uterus during the oestrous cycle

Summary. The distribution of IgA, IgG and IgM was studied by an immunoperoxidase technique on sections of mouse uteri at each stage of the oestrous cycle. Staining for IgG and IgA was highest at pro-oestrus, declined at oestrus and was very low during the other stages. At pro-oestrus IgG was found throughout the stroma, in the uterine lumen, and in 10% of glandular lumina; very few IgG-containing plasma cells were present. At pro-oestrus, IgA was found in the uterine lumen, and in most of the uterine glands, both in the lumen and in the epithelium; little IgA was present in the stroma. IgA-plasma cells were detected at each stage of the cycle and were particularly numerous at pro-oestrus and oestrus. These results suggest that IgA is secreted locally from plasma cells into the uterine gland through the glandular epithelium, but that IgG enters the stroma from the local capillaries. The obvious increase in IgG and IgA secretion at pro-oestrus, when plasma oestradiol levels are highest, supports the hypothesis that, during the oestrous cycle, the humoral immune response is regulated in the uterus by ovarian hormones.

This article has been cited by other articles:

				D. Nardelli-Haefliger, R. Roden, C. Balmelli, A. Potts, J. Schiller, and P. De Grandi Mucosal but Not Parenteral Immunization with Purified Human Papillomavirus Type 16 Virus-Like Particles Induces Neutralizing Titers of Antibodies throughout the Estrous Cycle of Mice J. Virol., November 1, 1999; 73(11): 9609 - 9613. [Abstract] [Full Text] [PDF]