Dishon T, Sela J, Ulmansky M, Rosenmann E, Boss J H
Med Microbiol Immunol. 1975;161(1):47-52. doi: 10.1007/BF02120769.
Anti-BSA antibodies were detected in the parotid saliva of untreated rats. In non-sensitized animals, the parotid duct of which was repeatedly instilled with saline or BSA, the antibody titers rose significantly. Introduction of BSA into the parotid gland of sensitized animals was followed by a significant rise in salivary but not in circulating antibodies. The findings demonstrate the relative independence of the local from the systemic immune system.
