دورية أكاديمية
Effect of the interleukin 10 polymorphisms on interleukin 10 production and visceral hypersensitivity in Chinese patients with diarrhea-predominant irritable bowel syndrome
| العنوان: | Effect of the interleukin 10 polymorphisms on interleukin 10 production and visceral hypersensitivity in Chinese patients with diarrhea-predominant irritable bowel syndrome |
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| المؤلفون: | Shi-Wei Zhu, Zuo-Jing Liu, Qing-Hua Sun, Li-Ping Duan, Xin Chen |
| المصدر: | Chinese Medical Journal, Vol 132, Iss 13, Pp 1524-1532 (2019) |
| بيانات النشر: | Wolters Kluwer, 2019. |
| سنة النشر: | 2019 |
| المجموعة: | LCC:Medicine |
| مصطلحات موضوعية: | Medicine |
| الوصف: | Abstract. Background:. Irritable bowel syndrome (IBS), a functional gastrointestinal disorder, is characterized by cytokine imbalance. Previously, decreased plasma interleukin 10 (IL-10) level was reported in patients with IBS, which may be due to genetic polymorphisms. However, there are no reports correlating the IL-10 polymorphisms with IL-10 production in patients with IBS. This study aimed to analyze the effect of IL-10 polymorphisms on IL-10 production and its correlation with the clinical symptoms in Chinese patients with diarrhea-predominant IBS (IBS-D). Methods:. Two IL-10 single nucleotide polymorphisms (rs1800871 and rs1800896) were detected in 120 patients with IBS-D and 144 healthy controls (HC) using SNaPshot. IBS symptom severity score, Bristol scale, hospital anxiety, and depressive scale (HADS) were used to evaluate the clinical symptoms, as well as the psychological status and visceral sensitivity of the subjects. IL-10 levels in the plasma and peripheral blood mononuclear cell (PBMC) culture supernatant were measured using enzyme-linked immunosorbent assay, while those in ileal and colonic mucosal biopsies were measured using immunohistochemistry. Results:. The frequency of rs1800896 C allele was significantly lower in the patients with IBS-D than that in the HC (odds ratio: 0.49, 95% confidence interval: 0.27–0.92, P = 0.0240). The IL-10 levels in the plasma (P = 0.0030) and PBMC culture supernatant (P = 0.0500) of the CT genotype subjects were significantly higher than those in the TT genotype subjects. The CT genotype subjects exhibited a higher pain threshold in the rectal distention test than the TT genotype subjects. Moreover, IL-10 rs1800871 GG genotype subjects showed an increase in the HADS score compared to other genotype subjects. Conclusions:. IL-10 rs1800896 C allele is correlated with higher IL-10 levels in the plasma and the PBMC culture supernatant, which is associated with a higher pain threshold in the Chinese patients with IBS-D. This study provides an explicit relationship of IL-10 polymorphisms with IL-10 production, which might help in understanding the pathogenesis of IBS-D. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0366-6999 2542-5641 00000000 |
| Relation: | http://journals.lww.com/10.1097/CM9.0000000000000306; https://doaj.org/toc/0366-6999; https://doaj.org/toc/2542-5641 |
| DOI: | 10.1097/CM9.0000000000000306 |
| URL الوصول: | https://doaj.org/article/19d954feadc74519a00ddf0ba53c6a92 |
| رقم الأكسشن: | edsdoj.19d954feadc74519a00ddf0ba53c6a92 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 03666999 25425641 00000000 |
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| DOI: | 10.1097/CM9.0000000000000306 |