The immunomodulatory effects of behavior

Evidence is presented indicating that behavioral conditioning techniques can be used to suppress and enhance antibody- and cell-mediated immune responses. Application of conditioning techniques in the pharmacotherapy of autoimmune disease in New Zeland mice resulted in a delay in the onset of lupus using a cumulative dose of immunosuppressive drug that was not, by itself, sufficient to alter the course of the autoimmune disease. Convesely, behavioral studies in lupus-proneMrl lpr (lpr and Mrl +/+ mice suggest further that immune status can influence behavior and that such behavior may serve to correct and immunologic dysregulation. Theses data are interpreted to indicate behavior can serve an immunomodulatory function.