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Ai-Zhong Zeng

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Articles 10
Citations 32
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Recent Articles
1.
Zhang H, Luo H, Xin X, Zeng A
Int J Clin Exp Med . 2015 Mar; 8(1):1253-8. PMID: 25785121
Background: The regenerating gene (Reg), encoding lectin-related protein, was originally isolated from a rat regenerating pancreatic islets. Interleukin-22 (IL-22), a recently identified cytokine, is produced by Th 17 cells and...
2.
Hu J, Cui J, Guo J, Zhang W, Cai X, Yuan Z, et al.
J Med Virol . 2011 Nov; 84(1):34-43. PMID: 22052677
Phenotypic assays of hepatitis B virus (HBV) play an important role in research related to the problem of drug resistance that emerges during long-term nucleot(s)ide therapy in patients with chronic...
3.
Zhao Y, Zhang X, Hu Y, Zhang W, Hu J, Zeng A, et al.
J Clin Microbiol . 2011 Jul; 49(9):3392-4. PMID: 21752975
We compared a novel real-time genotyping and quantitative PCR (GQ-PCR) assay, direct sequence analysis, reverse hybridization, and multiplex PCR for genotyping hepatitis B virus (HBV) in 127 HBV-infected patients. We...
4.
Zhao Y, Zhang X, Guo J, Zeng A, Hu J, Huang W, et al.
J Clin Microbiol . 2010 Aug; 48(10):3690-7. PMID: 20720032
Hepatitis B virus (HBV) is an important cause of human chronic liver diseases and is a major public health problem. Viral load and HBV genotype play critical roles in determining...
5.
Zeng A, Lu P, Deng H, Cai S, Yang C, Xin X, et al.
Zhonghua Gan Zang Bing Za Zhi . 2009 Oct; 17(10):730-4. PMID: 19874686
Objective: To explore the mechanism for adefovir dipivoxil (ADV) resistance occurred in chronic hepatitis B patients of a series of phase III clinical trails. Methods: 30 resistant HBV strains were...
6.
Hu J, Cui J, Deng X, Zhang W, Li Q, Guo J, et al.
J Virol Methods . 2009 Jun; 161(1):63-9. PMID: 19481116
In the absence of a robust infectable cell culture system, assays related to replication of clinical HBV isolates are based on the transfection of replication-competent HBV DNA into hepatoma cell...
7.
Zeng A, Deng H, Yang C, Xin X, Li Q, Guo J, et al.
Tohoku J Exp Med . 2008 Nov; 216(3):205-11. PMID: 18987454
It is well known that different genotypes of hepatitis B virus (HBV) have a different sensitivity to interferon-alpha or lamivudine (nucleoside analogue) antiviral therapy. However, for adefovir dipivoxil (ADV, a...
8.
Guo J, Li Q, Shi X, Zhang D, Zeng A, Feng T, et al.
Antiviral Res . 2008 Oct; 81(2):180-3. PMID: 18948142
The genotypic evolution of HBV quasi-species was analyzed in a nucleoside/nucleotide-naïve patient who developed resistance to entecavir. The lamivudine resistant quasi-species (rtM204V+/-rtL180M), absent at baseline, were emerged as early as...
9.
Zeng A, Deng H, Peng F, Xin X, Yang C, Li Q, et al.
Zhonghua Gan Zang Bing Za Zhi . 2008 Jun; 16(6):412-5. PMID: 18578989
Objective: To investigate the role of HBV genotypes on their response to adefovir dipivoxil (ADV) antiviral therapy. Methods: HBV genotypes from 177 HBeAg-positive chronic hepatitis B (CHB) patients were identified...
10.
Zeng A, Huang A, Guo J, Deng X, Li Q, Huang W
Zhonghua Gan Zang Bing Za Zhi . 2008 Feb; 16(2):84-7. PMID: 18304420
Objective: To establish a set of suitable and reliable methods for HBV genotyping and to study the distribution of HBV genotypes. Methods: Type-specific nucleotides were searched through alignment of S...