Journal
JOURNAL OF PSYCHIATRIC RESEARCH
Volume 47, Issue 12, Pages 2011-2014Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.jpsychires.2013.08.020
Keywords
IL-1 beta; Major depression; Bipolar disorder; Current episode
Categories
Funding
- CNPq
- FAPERGS
- CAPES-Brazil
Ask authors/readers for more resources
Our work was sought to investigate possible changes in peripheral levels of interleukin-1 beta (IL-1 beta) according to the diagnosis of major depression (MD) and bipolar disorder (BD) and in different mood episodes. This is a cross-sectional nested in a population-based study comparing 240 young adults (80 controls, 80 MD and 80 BD), balanced for age and gender. Serum levels of IL-1 beta were significantly higher in MD when compared to control or BD subjects. In addition, when divided by current mood episode, MD subjects in current depression presented higher IL-1 beta levels than controls. No differences in IL-1 beta levels were found between different episodes of BD (euthymic, depressed, mania or mixed). Moreover, the use of psychiatric medication was very low in our sample and not associated with changes in IL-1 beta levels. In conclusion, increased peripheral IL-1 beta might be a useful marker associated with a depressive episode in the context of MD. (C) 2013 Elsevier Ltd. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available