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Association of miRNA-122-binding site polymorphism at the interleukin-1 α gene and its interaction with hepatitisB virus mutations with hepatocellular carcinoma risk

Du Yan, Han Xue, Pu Rui, Xie Jiaxin, Zhang Yuwei, Cao Guangwen

Frontiers of Medicine 2014, Volume 8, Issue 2,   Pages 217-226 doi: 10.1007/s11684-014-0326-2

Abstract: binding site polymorphism at the IL-1A gene and its multiplicative interactions with hepatitisB virus (HBV) mutations in the risk of hepatocellular carcinoma (HCC).HBV mutations were determined by direct sequencing.Multivariate logistic regression analyses were performed to test the associations of rs3783553, mutationsThis study provides an insight into the complex host-virus interaction in HBV-induced hepatocarcinogenesis

Keywords: hepatocellular carcinoma (HCC)     interaction     miRNA-122-binding site     IL-1A     rs3783553     hepatitis B virus (HBV) mutations    

New perspective on the natural course of chronic HBV infection

Yong-Yuan Zhang,Ke-Qin Hu,Zhongping Duan

Frontiers of Medicine 2014, Volume 8, Issue 2,   Pages 129-134 doi: 10.1007/s11684-014-0339-x

Abstract:

Chronic hepatitis B virus (HBV) infection is a significant threat to public health and an enormouspre-core mutant becomes predominant in the viral population following elimination of the wild-type virusin duck hepatitis B virus-chronically infected animals.The coupled events in which first there is viral clearance that clears wild-type virus and then thereis the reinfection of wild-type virus cleared livers with mutant virus are highly relevant to understanding

Keywords: hepatitis B virus     chronic HBV infection     natural course     hepatitis B     seroconversion    

Association of novel mutations and heplotypes in the preS region of hepatitis B virus with hepatocellular

Jia-Xin XIE, Jian-Hua YIN, Qi ZHANG, Rui PU, Wen-Ying LU, Hong-Wei ZHANG, Guang-Wen CAO, Jun ZHAO, Hong-Yang WANG,

Frontiers of Medicine 2010, Volume 4, Issue 4,   Pages 419-429 doi: 10.1007/s11684-010-0160-0

Abstract: The association of viral mutations and haplotypic carriages with mutations in the preS region of hepatitisB virus (HBV) genotypes B and C with hepatocellular carcinoma (HCC) is of great significance for theWe analyzed the preS sequences of HBV genotypes B and C from 1172 HBV-infected subjects including 231were inversely associated with HCC in genotype B.Conclusively, the association of HBV mutations in the preS region with HCC depends on HBV genotype and

Keywords: hepatitis B virus     hepatocellular carcinoma     mutation     genotype     haplotype    

Dysregulation of β-catenin by hepatitis B virus X protein in HBV-infected human hepatocellular carcinomas

Lei CHEN, Liang HU, Liang LI, Yuan LIU, Qian-Qian TU, Yan-Xin CHANG, He-Xin YAN, Meng-Chao WU, Hong-Yang WANG,

Frontiers of Medicine 2010, Volume 4, Issue 4,   Pages 399-411 doi: 10.1007/s11684-010-0170-y

Abstract: found that, in the development of hepatocellular carcinoma (HCC), β-catenin was correlated with hepatitisB virus (HBV) X gene encoded protein, which is essential for HBV infectivity and is a potential cofactorexpression levels of wild-type β-catenin and E-cadherin were decreased in HepG2 cells expressing hepatitisB virus X protein (HBx), accompanied by destabilization of adherens junction.HCCs 19.2% of non-HBV-related tumors.

Keywords: hepatocellular carcinoma     hepatitis B virus X protein     β     -catenin     cell adhesion     E-cadherin     transcriptional    

Eliminating mother-to-child transmission of HBV: progress and challenges in China

Wenzhan Jing, Jue Liu, Min Liu

Frontiers of Medicine 2020, Volume 14, Issue 1,   Pages 21-29 doi: 10.1007/s11684-020-0744-2

Abstract: China has the world’s largest burden of hepatitis B virus (HBV) infection, but the country has made considerableThis feat is made possible due to the high coverage of birth-dose hepatitis B vaccine (HepB,>95%), hepatitisB surface antigen (HBsAg) screening for pregnant women (>99%), and hepatitis B immunoglobulin plus HepBHowever, China still faces challenges in eliminating MTCT of HBV.By doing so, progress toward key milestones and targets to eliminate hepatitis B as the main public health

Keywords: hepatitis B virus     mother-to-child transmission     progress     challenge    

Potential use of serum HBV RNA in antiviral therapy for chronic hepatitis B in the era of nucleos(t)ide

Fengmin Lu, Jie Wang, Xiangmei Chen, Dongping Xu, Ningshao Xia

Frontiers of Medicine 2017, Volume 11, Issue 4,   Pages 502-508 doi: 10.1007/s11684-017-0590-z

Abstract:

Although the efficacy of nucleos(t)ide analogue (NA) has been confirmed for treatment of chronic hepatitisB, long-term therapy has been recommended due to the high frequency of off-therapy viral DNA reboundIn this review, the RNA virion-like particles of hepatitis B virus (HBV) are integrated into the lifeIn contrast to hepatitis B surface antigen (HBsAg) that can originate from either the cccDNA or the integratedB, to distinguish the “functional cure” characterized as serum HBsAg loss with or without

Keywords: chronic hepatitis B     serum HBV RNA     nucleos(t)ide analogs     virological response     para-functional cure    

Chronic hepatitis B virus infection: epidemiology, prevention, and treatment in China

Rui Yu,Rong Fan,Jinlin Hou

Frontiers of Medicine 2014, Volume 8, Issue 2,   Pages 135-144 doi: 10.1007/s11684-014-0331-5

Abstract:

Chronic hepatitis B is a major health problem in China.The universal vaccination program since 1992 has changed the epidemiology of hepatitis B virus infectionThe most prevalent hepatitis B virus strains in China are genotypes B and C, whereas those in westernChronic hepatitis B poses a heavy burden to the society in China.

Keywords: chronic hepatitis B     epidemiology     prevention     treatment    

Current hepatitis B treatment guidelines and future research directions

Jonathan Skupsky,Ke-Qin Hu

Frontiers of Medicine 2014, Volume 8, Issue 2,   Pages 145-157 doi: 10.1007/s11684-014-0335-1

Abstract:

Hepatitis B virus (HBV) infection causes a tremendous clinical burden across the world with more thanhalf a million people dying annually from HBV related disease.Significant advances have been made in HBV treatment in the past decade and several guidelines have beenAlthough these recommendations have been valuable to help optimize HBV treatment, there is discordancein treatment criteria and many patients infected with HBV may fall outside of these recommendations.

Keywords: chronic hepatitis B     HBV treatment guidelines     APASL guidelines     EASL guidelines     AASLD guidelines    

MicroRNAs and hepatitis viruses

Gang LI MD , Xiaojia XIONG MM ,

Frontiers of Medicine 2009, Volume 3, Issue 3,   Pages 265-270 doi: 10.1007/s11684-009-0055-0

Abstract: years, investigators gradually brought the concept of miRNA into studies of viral infection, including hepatitisThe hepatitis B and C viruses are common causes of liver disease worldwide.It is very difficult to cure chronic hepatitis due to drug resistance during antivirus therapy.Elucidating the mechanisms of virus-host interactions in hepatitis B and C is very important in diagnosisThis article reviews the current knowledge of viral hepatitis (B and C type) at the level of miRNA and

Keywords: microRNA     hepatitis B virus     hepatitis C virus    

Current advances in the elimination of hepatitis B in China by 2030

Shuye Zhang, Fusheng Wang, Zheng Zhang

Frontiers of Medicine 2017, Volume 11, Issue 4,   Pages 490-501 doi: 10.1007/s11684-017-0598-4

Abstract:

With its 78 million chronic carriers, hepatitis B virus (HBV) infection is still one of the leadingAvailable anti-HBV therapy is efficacious in suppressing HBV replication; however, it fails to completelycure patients with chronic hepatitis B and even requires lifelong treatment.virus are common in China and cause severe liver diseases, which should be recognized early and treatedWork is still needed to eliminate hepatitis B in China by 2030.

Keywords: HBV     CHB     biomarker     functional cure     coinfection    

Current recommendations of managing HBV infection in preconception or pregnancy

James S. Park,Calvin Pan

Frontiers of Medicine 2014, Volume 8, Issue 2,   Pages 158-165 doi: 10.1007/s11684-014-0340-4

Abstract:

Hepatitis B remains a leading cause of cirrhosis, hepatocellular carcinoma and liver transplantationManagement of chronic hepatitis B during pregnancy is challenging.Transmission of hepatitis B to infants still occurs perinatally although immunoprophylaxis is widelyavailable for infants born to mothers with chronic hepatitis B infection.In this article, we will review the features of hepatitis B infection before, during and after the pregnancy

Keywords: antiviral therapy     Caesarean section     cirrhosis     hepatitis B     immunoprophylaxis     mother-to-child transmission    

NKT cells in liver diseases

Shasha Zhu, Huimin Zhang, Li Bai

Frontiers of Medicine 2018, Volume 12, Issue 3,   Pages 249-261 doi: 10.1007/s11684-018-0622-3

Abstract: In this study, we summarize recent findings on biology of natural killer T cells and their roles in hepatitisB virus and hepatitis C virus infection, autoimmune liver diseases, alcoholic liver disease, nonalcoholic

Keywords: natural killer T cells     hepatitis B virus and hepatitis C virus infection     autoimmune liver diseases     alcoholic    

Construction and expression of hepatitis B virus vector encoding TC-tagged core protein

Yuanyuan LIN MD, Xiaoming CHENG MS, Yuhu SONG MD, Peiyuan LI MD, Ying CHANG MM, Jinjian YAO MD, Jusheng LIN MD, PhD, Li ZHOU PhD, Leiming XU PhD,

Frontiers of Medicine 2009, Volume 3, Issue 4,   Pages 396-402 doi: 10.1007/s11684-009-0056-z

Abstract: Virus tagged with green fluorescent protein (GFP) contributes to the visualization and study of the virusHowever, the hepatitis B virus (HBV) particle, which is a compact virion with limited internal space,labeling of HBV virion.blot and enzyme-linked immunosorbent assay (ELISA) analysis showed that the TC-tagged core protein, hepatitisB surface antigen (HBsAg) and hepatitis B e antigen (HBeAg) could be expressed in cells transfected

Keywords: hepatitis B virus     vector     tetracysteine tag     core protein    

Hepatitis B virus X protein upregulates tumor necrosis factor-α expression of rat mesangial cell

Hong-Zhu LU MD, Dan LIU BM, Qi-Hong FAN BM, Jian-Hua ZHOU MD,

Frontiers of Medicine 2010, Volume 4, Issue 1,   Pages 106-111 doi: 10.1007/s11684-010-0004-y

Abstract: Hepatitis B virus X protein (HBx), a 17-kd protein encoded by X gene of hepatitis B virus (HBV), hasThe HBV X gene was amplified by polymerase chain reaction (PCR), inserted into the eukaryotic expressionPCI-neo containing HBV X gene (pCI-neo-X) was then transfected into cultured GMC line via liposome.

Keywords: hepatitis B virus     X gene     glomerular mesangial cell line     extracellular regulated protein kinases     tumor    

Cyclooxygenase-2 gene-1195G/A genotype is associated with the risk of HBV-induced HCC: A case-control

Li-Feng LIU MD, PhD, Qiong CHEN MD, PhD, Ying CHANG MD, PhD, Ju-Sheng LIN MD, PhD, Jin-Liang ZHANG MM,

Frontiers of Medicine 2010, Volume 4, Issue 1,   Pages 90-95 doi: 10.1007/s11684-010-0021-x

Abstract: gene promoter and evaluate their effects on the risk of primary hepatocellular carcinoma (HCC) with hepatitisB virus (HBV) infection.Subjects included primary HCC patients with HBV infection (=210), chronic hepatitis B cases (=210) andWe found-1195A allele carriers had a higher risk of HCC with HBV infection (OR, 0.72; 95% CI, 0.548–The-1195A allele might be used as a marker in screening individuals at high risk of HCC with HBV infection

Keywords: cyclooxygenase-2 gene     single nucleotide polymorphisms     susceptibility     primary hepatocellular carcinoma     hepatitisB virus infection    

Title Author Date Type Operation

Association of miRNA-122-binding site polymorphism at the interleukin-1 α gene and its interaction with hepatitisB virus mutations with hepatocellular carcinoma risk

Du Yan, Han Xue, Pu Rui, Xie Jiaxin, Zhang Yuwei, Cao Guangwen

Journal Article

New perspective on the natural course of chronic HBV infection

Yong-Yuan Zhang,Ke-Qin Hu,Zhongping Duan

Journal Article

Association of novel mutations and heplotypes in the preS region of hepatitis B virus with hepatocellular

Jia-Xin XIE, Jian-Hua YIN, Qi ZHANG, Rui PU, Wen-Ying LU, Hong-Wei ZHANG, Guang-Wen CAO, Jun ZHAO, Hong-Yang WANG,

Journal Article

Dysregulation of β-catenin by hepatitis B virus X protein in HBV-infected human hepatocellular carcinomas

Lei CHEN, Liang HU, Liang LI, Yuan LIU, Qian-Qian TU, Yan-Xin CHANG, He-Xin YAN, Meng-Chao WU, Hong-Yang WANG,

Journal Article

Eliminating mother-to-child transmission of HBV: progress and challenges in China

Wenzhan Jing, Jue Liu, Min Liu

Journal Article

Potential use of serum HBV RNA in antiviral therapy for chronic hepatitis B in the era of nucleos(t)ide

Fengmin Lu, Jie Wang, Xiangmei Chen, Dongping Xu, Ningshao Xia

Journal Article

Chronic hepatitis B virus infection: epidemiology, prevention, and treatment in China

Rui Yu,Rong Fan,Jinlin Hou

Journal Article

Current hepatitis B treatment guidelines and future research directions

Jonathan Skupsky,Ke-Qin Hu

Journal Article

MicroRNAs and hepatitis viruses

Gang LI MD , Xiaojia XIONG MM ,

Journal Article

Current advances in the elimination of hepatitis B in China by 2030

Shuye Zhang, Fusheng Wang, Zheng Zhang

Journal Article

Current recommendations of managing HBV infection in preconception or pregnancy

James S. Park,Calvin Pan

Journal Article

NKT cells in liver diseases

Shasha Zhu, Huimin Zhang, Li Bai

Journal Article

Construction and expression of hepatitis B virus vector encoding TC-tagged core protein

Yuanyuan LIN MD, Xiaoming CHENG MS, Yuhu SONG MD, Peiyuan LI MD, Ying CHANG MM, Jinjian YAO MD, Jusheng LIN MD, PhD, Li ZHOU PhD, Leiming XU PhD,

Journal Article

Hepatitis B virus X protein upregulates tumor necrosis factor-α expression of rat mesangial cell

Hong-Zhu LU MD, Dan LIU BM, Qi-Hong FAN BM, Jian-Hua ZHOU MD,

Journal Article

Cyclooxygenase-2 gene-1195G/A genotype is associated with the risk of HBV-induced HCC: A case-control

Li-Feng LIU MD, PhD, Qiong CHEN MD, PhD, Ying CHANG MD, PhD, Ju-Sheng LIN MD, PhD, Jin-Liang ZHANG MM,

Journal Article