Serum Hepatitis B Virus RNA: A New Potential Biomarker for Chronic Hepatitis B Virus Infection.

Serum Hepatitis B Virus RNA: A New Potential Biomarker for Chronic Hepatitis B Virus Infection.
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血清 HBV RNA:慢性乙型肝炎病毒感染的新的潜在生物标志物

DOI:
10.1002/hep.30325
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发表时间:
2019-04
期刊:
Hepatology (Baltimore, Md.)
影响因子:
--
通讯作者:
Guo H
Guo H
中科院分区:
其他
文献类型:
--
作者:
Liu S;Zhou B;Valdes JD;Sun J;Guo H

文献摘要

参考文献

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慢性B型肝炎(CH B)是世界范围内肝衰竭、肝硬化和肝细胞癌的主要病因之一,并且由于在受感染的肝细胞中持续存在HBV RNA的真正转录模板--B病毒(HBV)共价闭合环状DNA(cccDNA),其不能被现有药物完全治愈。由于定量cccDNA本身需要侵入性程序,因此需要反映肝内cccDNA活性的血清生物标志物。近年来,越来越多的研究表明,循环HBV RNA可能作为一种新的血清标志物,用于HBV感染、治疗和预后。为了描述血清HBV RNA的分子和临床特征,我们系统地回顾了可追溯到20世纪90年代初的血清HBV RNA的文献。本文综述了近年来国内外报道的血清HBV RNA定量方法,探讨了患者血清中可能存在的HBV RNA种类,比较了血清HBV RNA与其他血清学标志物(包括HBV DNA、B肝炎表面抗原(HBsAg)、e抗原(HBeAg)和核心相关抗原(HBcrAg))的相关性,以及与肝内cccDNA的相关性,以评估其在临床应用中的潜力。还将讨论血清HBV RNA研究的未来方向。
Chronic hepatitis B (CHB) is one of the major etiological causes of liver failure, cirrhosis, and hepatocellular carcinoma worldwide, and it cannot be completely cured by currently available drugs due to the persistent existence of hepatitis B virus (HBV) covalently closed circular DNA (cccDNA), the bona fide transcription template for HBV RNAs, in the infected hepatocytes. Since quantifying cccDNA per se requires an invasive procedure, serum biomarkers reflecting the intrahepatic cccDNA activity are warranted. Recently, a growing body of research suggests that the circulating HBV RNA may serve as a new serum biomarker for HBV infection, treatment and prognosis. In order to delineate the molecular and clinical characteristics of serum HBV RNA, we systematically reviewed the available literature on serum HBV RNA dating back to early 1990s. In this review, we will summarize the reported serum HBV RNA quantification methods and discuss the potential HBV RNA species in patient serum, and compare the reported correlations of serum HBV RNA with other serological markers, including HBV DNA, hepatitis B surface antigen (HBsAg), e antigen (HBeAg), and core-related antigen (HBcrAg), as well as their correlations with the intrahepatic cccDNA, to assess its potential in clinical applications. The future directions for serum HBV RNA research will also be discussed.
DOI: 10.1196/annals.1318.042
发表时间: 2004-01-01
期刊: CIRCULATING NUCLEIC ACIDS IN PLASMA/SERUM III AND SERUM PROTEOMICS
影响因子: --
作者:
Hacker, HJ;Zhang, W;Schröder, CH
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发表时间: 1996-07-01
影响因子: 5.4
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DOI: 10.1128/jvi.01694-14
发表时间: 2014-09-01
影响因子: 5.4
作者:
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