[Psychological stress, immune function and disease development. The psychoneuroimmunologic perspective].
Interdisciplinary psychoneuroimmunological (PNI) research increasingly demonstrates clinically relevant interrelations between psychological stressors and the onset or progression of chronic diseases. Disturbances of the bi-directional interaction between the nervous system, the immune system and the endocrine system have been hypothesized to be implicated in several diseases. Here, we review evidence from psychoneuroimmunology within the theoretical framework of allostatic load to conceptualize some of these associations. Interdisciplinary PNI research investigating the importance of psychological stress for the higher incidence of infections, decreased responses to vaccinations and delayed wound healing is reviewed. Furthermore, the literature supporting similar associations with regard to progression of oncological diseases and autoimmune disorders is reviewed with a focus on breast cancer and multiple sclerosis. The accumulating evidence regarding the importance of neuroendocrine-immune interaction in these diseases may thus lead to novel insights into pathogenetic mechanisms and could contribute to the development of novel preventive and therapeutic strategies.
Schulz
K-H
KH
Universitätsklinikum Eppendorf, Transplantationszentrum und Institut für Medizinische Psychologie, Martinistrasse 52, Gebäude S35, 20246 Hamburg, BRD. khschulz@uke.uni-hamburg.de
Gold
S
S
D002908:Chronic Disease; D006801:Humans; D018448:Models, Immunological; D008960:Models, Psychological; D009422:Nervous System Diseases / Q000175:diagnosis / Q000276:immunology* / Q000523:psychology* / Q000628:therapy; D011598:Psychoneuroimmunology / Q000379:methods* / Q000639:trends; D013315:Stress, Psychological / Q000175:diagnosis / Q000276:immunology* / Q000523:psychology* / Q000628:therapy