Cytokine-Associated Emotional and Cognitive Disturbances in Humans
Author(s) -
Abraham Reichenberg,
Raz Yirmiya,
Andreas Schuld,
Thomas Kraus,
Monika Haack,
Abraham Morag,
Thomas Pollmächer
Publication year - 2001
Publication title -
archives of general psychiatry
Language(s) - English
Resource type - Journals
eISSN - 1538-3636
pISSN - 0003-990X
DOI - 10.1001/archpsyc.58.5.445
Subject(s) - cytokine , anxiety , heart rate , mood , medicine , psychology , mood disorders , receptor antagonist , endocrinology , antagonist , blood pressure , receptor , clinical psychology , psychiatry
Infectious, autoimmune, and neurodegenerative diseases are associated with profound psychological disturbances. Studies in animals clearly demonstrate that cytokines mediate illness-associated behavioral changes. However, the mechanisms underlying the respective psychological alterations in humans have not been established yet. Therefore, we investigated the effects of low-dose endotoxemia, a well-established and safe model of host-defense activation, on emotional, cognitive, immunological, and endocrine parameters.
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