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随着式微珠分析,白细胞介素10 / HBV DNA比是一个早期的预测 [复制链接]

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发表于 2015-9-30 18:02 |只看该作者 |倒序浏览 |打印
With Cytometric Bead Assay, the Interleukin-10/HBV DNA Ratio Is an Early Predictor for Response to Interferon-α Treatment in Chronic Hepatitis B                                To cite this article:
Yan Taotao, He Yingli, Li Yuanyuan, Wang Jing, Chen Tianyan, Yang Yuan, Liu Jinfeng, Jin Li, Zhang Yu, Yi Ruitian, and Zhao Yingren. Journal of Interferon & Cytokine Research.                        October 2015,                                    35(10): 779-784.                    doi:10.1089/jir.2015.0004.   
   

                Published in Volume: 35 Issue 10: September 29, 2015
        Online Ahead of Print: June 10, 2015
        

            Author information
Taotao Yan,1,[url=]*[/url]
Yingli He,1,[url=]*[/url]
Yuanyuan Li,2,[url=]*[/url]
Jing Wang,1
Tianyan Chen,1
Yuan Yang,1
Jinfeng Liu,1
Li Jin,1
Yu Zhang,1
Ruitian Yi,1 and Yingren Zhao1
1Department of Infectious Diseases, First Affiliated Hospital, School of Medicine, Xi'an Jiaotong University, Xi'an, China.
2Department of Infectious Diseases, Xi'an Children's Hospital, Xi'an, China.

*These authors contributed equally to this manuscript.

Address correspondence to:
Dr. Yingren Zhao
Department of Infectious Diseases
First Affiliated Hospital
School of Medicine
Xi'an Jiaotong UniversityNo. 277 Yanta West Road
Xi'an 710061
China
E-mail: [email protected]

Received 3 January 2015
Accepted 5 April 2015

ABSTRACT

Both host immunity and hepatitis B virus (HBV) contribute to the therapeutic response to interferon (IFN)-α treatment in chronic hepatitis B (CHB) based on the immune modulation function to eliminate virus, while neither viral load nor cytokine alone could reflect the complex interaction between host immune response and virus. This study aimed at exploring a parameter of combined immunological and virological indexes to predict the response profile to IFN-α treatment in patients with CHB. Biochemical (alanine transaminase), virological (HBV DNA load, HBsAg, HBeAg), and immunological [IFN-γ, tumor necrosis factor (TNF), interleukin (IL)-2, IL-4, IL-6, and IL-10] indexes were dynamically monitored (at baseline, 2, 4, 8, 12, 24, 36, 48, and 72 weeks) in 41 patients who received a 48-week IFN-α treatment. First, we found that responders displayed an elevation in both Th1 and Th2 type cytokines from baseline to 4 weeks. What is more, the HBV DNA load at the baseline and IL-10 at 4 weeks showed significant differences between responders and nonresponders and were highly associated with the response to IFN-α treatment. More importantly, IL-10/HBV DNA was identified as a positive predictor for response to IFN-α treatment (odds ratio=5.785) by logistic regression analysis. We show here that the IL-10/HBV DNA ratio, a parameter of combined immunological and virological factors, can be useful in predicting the response to IFN-α treatment in CHB.


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发表于 2015-9-30 18:02 |只看该作者
随着式微珠分析,白细胞介素10 / HBV DNA比是一个早期的预测为响应α干扰素治疗慢性乙型肝炎

举这篇文章:
闫滔叨,他英利,李媛媛,王静,陈甜研,杨远,刘金凤,金利,张钰,易蕤甜,和赵郑颖人。杂志干扰素与细胞因子研究。 2015年10月,35(10):779-784。 DOI:10.1089 / jir.2015.0004。

发表在卷:35 10期:2015年9月29日
网上先于印刷版:2015年6月10日

    全文HTML全文PDF(337.5 KB)与链接全文PDF(256.5 KB)

作者信息
涛涛艳,1 *,英利他,1,*媛媛李,2,*靖王,1天演陈,1元阳,1金丰刘,1李进,1豫章,1瑞田毅,1和英人Zhao1
传染病教研室,第一附属医院,医学院,西安交通大学,西安,中国的学校。
教研室传染病,西安市儿童医院,西安,中国。

*这些作者同等贡献的手稿。
通讯地址:
英人赵博士
传染科
第一附属医院
医学院
西安交通大学
277号雁塔西路
陕西西安710061
中国
电子信箱:[email protected]
收到的2015年3月
接受2015年5月
摘要

既宿主免疫和乙型肝炎病毒(HBV)向基于所述免疫调节功能,以干扰素治疗反应(IFN​​)治疗慢性乙型肝炎(CHB)-α治疗,以消除病毒,而既不病毒载量,或单独的细胞因子可反映宿主免疫反应和病毒之间复杂的相互作用。本研究旨在探索联合免疫学和病毒学指标的参数来预测反应曲线来IFN-α治疗的慢性乙肝患者。生化(丙氨酸转氨酶),病毒学(HBV DNA负载,乙肝表面抗原,e抗原),和免疫[γ干扰素,肿瘤坏死因子(TNF),白介素(IL)-2,IL-4,IL-6,和IL-10 ]指标进行动态监测(在基线,2,4,8,12,24,36,48,和72周)在谁收到了48周的IFN-α治疗41例患者。首先,我们发现,反应者显示的正视在Th1和Th2细胞因子从基线至4周。更有甚者,乙型肝炎病毒DNA的负载在基线和IL-10在第4周表明应答者和无应答者之间显著差异,与对IFN-α的治疗的反应是高度相关的。更重要的是,IL-10 / HBV-DNA被鉴定为阳性预测为响应于IFN-α处理(比值比= 5.785)通过逻辑回归分析。我们在这里展示了IL-10 / HBV DNA比,结合免疫学和病毒学因素的参数,可预测的响应IFN-α治疗慢性乙型肝炎是有用的。
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