| γ-干扰素诱生蛋白10与肝病关系研究进展* |
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| 引用本文： | 赵凯 综述,商庆华,宋文刚 审校. γ-干扰素诱生蛋白10与肝病关系研究进展*[J]. 实用肝脏病杂志, 2017, 20(1): 120-123. DOI: 10.3969/j.issn.1672-5069.2017.01.034 |
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| 作者姓名： | 赵凯 综述 商庆华 宋文刚 审校 |
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| 作者单位： | 271000 山东省泰安市 解放军第88医院全军肝病诊疗中心（赵凯,商庆华）; 泰山医学院基础医学院（赵凯,宋文刚） |
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| 基金项目： | 国家自然科学基金项目（编号：81273212） |
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| 摘 要： | 趋化因子γ-干扰素诱生蛋白10 （IP-10)和它的受体CXCR3在肝炎的发生发展过程中起重要作用,并可能对抗病毒治疗疗效的判断提供有益的线索。IP-10可以由多种细胞分泌,如T淋巴细胞、NK细胞、内皮细胞和肝实质细胞等。在病毒性肝炎发生的过程中,IP-10通过直接或间接作用于病毒特异性T细胞和NK细胞等效应细胞,趋化它们到肝组织局部发生免疫应答,发挥抗病毒作用。IP-10的分泌同时也会促进病毒性肝炎发展成为肝纤维化、肝硬化。在抗病毒药物治疗的患者中,血清基线IP-10水平与治疗后病毒DNA载量以及抗原滴度呈负相关关系,对于抗病毒药物治疗后免疫应答反应起了一定的预测作用。IP-10在肝病的发生发展过程中的具体作用机制还需要更深入的研究。
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| 关 键 词： | 慢性乙型肝炎 γ-干扰素诱生蛋白10 细胞因子 |
| 收稿时间： | 2016-04-27 |
Progress in interferon -γ-induced protein 10 in pathogenesis of liver diseases |
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| Zhao Kai,Shang Qinghua,Song Wengang. Progress in interferon -γ-induced protein 10 in pathogenesis of liver diseases[J]. Journal of Clinical Hepatology, 2017, 20(1): 120-123. DOI: 10.3969/j.issn.1672-5069.2017.01.034 |
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| Authors: | Zhao Kai Shang Qinghua Song Wengang |
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| Affiliation: | 1.Center for Liver Disease,88st Hospital of PLA,2.Tai Shan Medical University,Taian 271000,Shandong Province,China |
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| Abstract: | Interferon （IFN）-γ-induced protein 10 （IP-10/CXCL10） and its receptor CXCR3,appear to contribute to the pathogenesis of viral hepatitis. CXCL10 could be secreted by various cells,including T cells,NK cells,endothelial cells,hepatocytes,etc. It plays an essential role in recruiting specific T cells,NK cells and other effector cells to local inflammatory sites to control the infection by through direct or indirect interactions. IP-10 expression is also correlated with developing liver fibrosis and cirrhosis from viral hepatitis. Furthermore,high level of IP-10 in baseline has shown a clinical utility as a predictor of effective outcome of anti-viral therapy. Since the mechanism of how IP-10 modulates anti-viral responses remains unknown, further studies are still needed to investigate the interaction between IP-10 and leukocytes in the pathogenesis of hepatitis,and to evaluate whether IP-10 could be a novel therapeutic target of viral diseases. |
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| Keywords: | Hepatitis B Interferon -γ-induced protein 10 cytokines |
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