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. 2013 Aug 1:2013:10.
eCollection 2013.

Do cytokines really sing the blues?

Charles L Raison, Andrew H Miller

Do cytokines really sing the blues?

Charles L Raison et al. Cerebrum. .

Abstract

The World Health Organization predicts that depression, which already affects about 10 percent of the population in the United States, will be the world’s leading medical condition by 2030. Evidence suggests several causes for depression, including traumatic life events, disease, poison, and nutritional deficiencies. Many of these causes are associated with elevated levels of inflammatory biomarkers in the blood, which may in turn lead to inflammatory changes in the brain. Our authors examine what the latest research reveals about link between inflammation in the brain and depression, and how a better understanding of that link can play a critical first step in the personalization of care.

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Figures

Figure 1
Figure 1
Plasma Interleukin-6 (IL-6) Concentrations of Healthy Comparison Subjects, Comparison Subjects With Major Depression, and Cancer Patients With and Without Major Depression Reproduced with permission from American Psychiatric Publishing (Musselman et al, Am J Psychiatry, Vol. 158, Issue 8, pages 1252–1257, 2001).
Figure 2
Figure 2
Inflammation and Depression: Pathways to Pathology
See this image and copyright information in PMC

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