Correlation between anxiety-depression status and cytokines in diarrhea-predominant irritable bowel syndrome

  • Authors:
    • Jingguo Gao
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  • Published online on: May 8, 2013     https://doi.org/10.3892/etm.2013.1101
  • Pages: 93-96
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Abstract

The aim of this study was to investigate the correlation between anxiety-depression status and cytokines in diarrhea‑predominant irritable bowel syndrome (IBS-D). IBS-D patients were divided into an anxiety-depression IBS-D group and a non-anxiety-depression IBS-D group. Patients without IBS, anxiety or depression were selected as the control group. Scoring was performed using the self‑rating anxiety scale (SAS) and self-rating depression scale (SDS). Levels of IL-1β and IL-10 in the blood and sigmoid colon mucosa were detected, and the proportions of IL-1β‑ and IL-10‑positive cells in the sigmoid colon mucosa were determined. The results demonstrated that the SDS and SAS scores in the IBS-D group were significantly higher than those in the control group (P<0.05). The levels of IL-1β in the blood and sigmoid colon mucosa and the proportion of IL-1β‑positive cells in the sigmoid colon mucosa in the IBS-D group were significantly higher than those in the control group (P<0.05). The levels of IL-10 in the blood and sigmoid colon mucosa and the proportion of IL-10‑positive cells in the IBS-D group were significantly lower than those in the control group (P<0.05). The levels of IL-1β in the blood and sigmoid colon mucosa and the proportion of IL-1β‑positive cells in the anxiety‑depression IBS-D group were significantly higher than those in the non‑anxiety-depression IBS-D group, and the levels of IL-10 and the proportion of IL-10‑positive cells in the anxiety-depression IBS-D group were significantly lower than those in the non-anxiety-depression IBS-D group (P<0.05). Anxiety-depression status may cause the IL-1β and IL-10 levels in IBS patients to change and result in an imbalance of the proinflammatory and anti-inflammatory cytokines, leading to the occurrence or aggravation of IBS.
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July 2013
Volume 6 Issue 1

Print ISSN: 1792-0981
Online ISSN:1792-1015

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Spandidos Publications style
Gao J: Correlation between anxiety-depression status and cytokines in diarrhea-predominant irritable bowel syndrome. Exp Ther Med 6: 93-96, 2013.
APA
Gao, J. (2013). Correlation between anxiety-depression status and cytokines in diarrhea-predominant irritable bowel syndrome. Experimental and Therapeutic Medicine, 6, 93-96. https://doi.org/10.3892/etm.2013.1101
MLA
Gao, J."Correlation between anxiety-depression status and cytokines in diarrhea-predominant irritable bowel syndrome". Experimental and Therapeutic Medicine 6.1 (2013): 93-96.
Chicago
Gao, J."Correlation between anxiety-depression status and cytokines in diarrhea-predominant irritable bowel syndrome". Experimental and Therapeutic Medicine 6, no. 1 (2013): 93-96. https://doi.org/10.3892/etm.2013.1101