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Expression of major histocompatibility complex (MHC) class II antigens in the murine mammary gland
J L Fitzpatrick1, A D Wilson, P W Bland
1Department of Veterinary Medicine, University of Bristol, School of Veterinary Science, Langford, Avon, UK.
Major histocompatibility complex (MHC) class II antigens were identified on cells within mammary gland connective tissue of lactating mice using a paraformaldehyde-lysine-periodate-gluteraldehyde fixative and an immunoperoxidase staining method. The distribution of class II expressing cells within interalveolar and interlobular connective tissue was similar both throughout lactation and in successive lactations. Epithelial cells within secretory alveoli and mammary ducts did not express class II antigens.
Major histocompatibility complex (MHC) class II antigens were identified on cells within mammary gland connective tissue of lactating mice using a paraformaldehyde-lysine-periodate-gluteraldehyde fixative and an immunoperoxidase staining method. The distribution of class II expressing cells within interalveolar and interlobular connective tissue was similar both throughout lactation and in successive lactations. Epithelial cells within secretory alveoli and mammary ducts did not express class II antigens.