[Changes in the activity of sympathetic-adrenal medullary system and hypothalamic-pituitary-adrenal system in humans exposed to psychogenic stressors and their effects on immunoreactivity].
In: Acta medica Croatica : casopis Hravatske akademije medicinskih znanosti, Jg. 64 (2010-10-01), Heft 4, S. 273-82
academicJournal
Zugriff:
This paper gives an account of the functioning of the two systems in different stress induced situations. The activation of the sympathetic-adrenal medullary system is accompanied by the release of catecholamines, while the increased activity of the hypothalamic-pituitary-adrenal system results in the increased release of corticosteroids, especially cortisol. The role of the sympathetic-adrenal medullary system was investigated in immunologic changes induced by laboratory stressors. In the real, as in laboratory conditions, the effects of different stressors on the level of cortisol were studied, as it is the final product of the hypothalamic-pituitary-adrenal system activity. Additional (negative) effects on the functioning of these systems could induce some variables, as an increased consumption of alcohol, smoking, and sleeping disorder. Furthermore, the methodological shortcomings and the selection of subjects in previous studies are discussed. Previous results are also discussed, such as the immunosuppressive effects of cortisol, as well as the mediator and moderator variables in relation to stress and immunoreactivity.
Titel: |
[Changes in the activity of sympathetic-adrenal medullary system and hypothalamic-pituitary-adrenal system in humans exposed to psychogenic stressors and their effects on immunoreactivity].
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Autor/in / Beteiligte Person: | Simić, N |
Zeitschrift: | Acta medica Croatica : casopis Hravatske akademije medicinskih znanosti, Jg. 64 (2010-10-01), Heft 4, S. 273-82 |
Veröffentlichung: | Zagreb : Croatian Academy Of Medical Sciences ; <i>Original Publication</i>: Zagreb : Hrvatska akademija medicinskih znanosti, [1991-, 2010 |
Medientyp: | academicJournal |
ISSN: | 1330-0164 (print) |
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