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[1]赵登贤,刘义庆,迟广翔,等.慢性乙型肝炎患者外周血CD8T 细胞表面抑制性受体及血清IL-10、TGF-β 表达[J].慢性病学杂志,2019,20(01):3-6.
 ZHAO Deng-xian*,LIU Yi-qing,CHI Guang-xiang,et al.Expression of CD8 + T cell surface inhibitory receptors and serum IL-10 and TGF-beta in patients with chronic hepatitis B[J].,2019,20(01):3-6.
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慢性乙型肝炎患者外周血CD8T 细胞表面抑制性受体及血清IL-10、TGF-β 表达(PDF)

《慢性病学杂志》[ISSN:1674-8166/CN:11-5900/R]

卷:
20
期数:
2019年01期
页码:
3-6
栏目:
论 著
出版日期:
2019-01-30

文章信息/Info

Title:
Expression of CD8 + T cell surface inhibitory receptors and serum IL-10 and TGF-beta in patients with chronic hepatitis B
作者:
赵登贤1 刘义庆2 迟广翔1 赵胜男1
1. 山东省聊城市茌平县人民医院,山东聊城252100; 2. 山东省立医院,济南250021
Author(s):
ZHAO Deng-xian* LIU Yi-qing CHI Guang-xiang ZHAO Sheng-nan
*Shandong Liaocheng Chiping County People’s Hospital, Liaocheng, Shandong 252100, China
关键词:
慢性乙型肝炎外周血CD8 +T 细胞抑制性受体白细胞介素10转化生长因子β
Keywords:
Chronic hepatitis B Peripheral blood CD8 + T cells Inhibitory receptors Interleukin- 10 Transforming growth factor-β
分类号:
R512.6
DOI:
-
摘要:
目的探讨慢性乙型肝炎患者外周血CD8 +T 细胞表面抑制性受体及血清白细胞介素10 (IL-10)、转化生 长因子-β (TGF-β) 表达。方法选取2016 年1 月—2018 年6 月慢性乙型肝炎患者90 例作为病例组,根据患 者病情分为慢性乙型肝炎病毒(HBV) 携带者30例(携带组)、慢性乙型肝炎轻度30例(轻度组) 与中重度30例 (中重度组)。另选择健康体检者30 例为对照组。采用流式细胞仪检测各组外周血CD8 +T 细胞表面抑制性受体 细胞毒T 淋巴细胞相关抗原4 (CTLA-4)、程序性死亡受体(PD-1)、淋巴细胞活化基因3 (LAG-3) 表达情 况, 采用ELISA 方法检测血清IL- 10、TGF- β 表达水平。结果病例组外周血CD8 + T 细胞CTLA- 4 (32.1% ± 3.5%)、PD- 1 (4.5% ± 0.7%)、LAG- 3 (46.4% ± 4.8%) 水平显著高于对照组,差异有统计学意义 (P<0.05);乙肝中重度组高于携带组、轻度组,差异有统计学意义(P<0.05)。乙肝组血清IL-10[ (131.4± 14.9) pg/ml]与TGF-β[ (79.1±12.3) pg/ml]水平显著高于对照组,差异有统计学意义(P<0.05);中重度组高 于携带组与轻度组,差异有统计学意义(P<0.05)。结论慢性乙型肝炎患者外周血CD8 +T 细胞表面抑制性受 体及血清IL-10、TGF-β表达升高,并且随着病情的加重升高越明显。
Abstract:
Objective To discuss the expression of CD8 + T cell surface inhibitory receptors and serum IL- 10 and TGF- beta in patients with chronic hepatitis B. Methods Ninety patients with chronic hepatitis B diagnosed in hospital from January 2016 to June 2018 were selected as case group, and they were divided into three groups according to the patient's condition: HBV carrier group, mild group and moderate and severe group, 30 cases in each group. Thirty healthy persons were selected as the control group. The expression levels of CD8 + T cell surface inhibitory receptors including CTLA- 4, PD-1, LAG-3 in peripheral blood were detected by flow cytometry, and serum IL-10 and TGF-beta were detected by ELISA assay. Results The levels of CTLA-4 (32.1%±3.5%) , PD-1 (4.5%± 0.7%) , LAG-3 (46.4%±4.8%) in peripheral blood CD8 + T cells of case group were significantly higher than those of control group (P<0.05) ; the levels of CTLA- 4, PD- 1 and LAG- 3 in moderate and severe group were higher than those in HBV carrier group and mild group (P<0.05) . The serum levels of IL-10 [ (131.4±14.9) pg/ml] and TGF-β [ (79.1±12.3) pg/ml] in case group were significantly higher than those in control group (P<0.05) ; and the serum levels of IL-10 and TGF-beta inmoderate and severe group were higher than those in HBV carrier group and mild group (P<0.05) . Conclusion The expressionslevels of CD8 + T cell surface inhibitory receptors and serum IL- 10, TGF-β in patients with chronic hepatitis B were increased with disease severity.

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备注/Memo

备注/Memo:
基金项目:山东省自然科学基金项目(ZR2016HM52) 作者简介:赵登贤,大学本科,副主任技师,研究方向:临床检验 通信作者:赵登贤,E-mail:cpzdx@163.com
更新日期/Last Update: 2019-01-30