HBV mutation literature information.


  Potential Susceptibility Mutations in C Gene for Hepatitis B-Related Hepatocellular Carcinoma Identified by a Two-Stage Study in Qidong, China.
 PMID: 27727182       2016       International journal of molecular sciences
Abstract: A total of 10 mutations (including pre-S2 start codon mutation and pre-S deletion in pre-S gene, G1613A, C1653T, A1762T, and G1764A mutations in X gene, A2159G, A2189Y, G2203W, and C2288R mutations in C gene) showed an increased risk of HCC.
Abstract: In the validation study, pre-S deletion, C1653T, A1762T/G1764A


  HBV core promoter mutations and AKT upregulate S-phase kinase-associated protein 2 to promote postoperative hepatocellular carcinoma progression.
 PMID: 27779207       2016       Scientific reports
Introduction: In addition to TA, other CP mutations, notably C1653T, T1674C/G, C1766T, T1753V and T1768A, have also been reported to be associated with an increased risk of HCC.


  Phosphatase and tensin homologue genetic polymorphisms and their interactions with viral mutations on the risk of hepatocellular carcinoma.
 PMID: 25881591       2015       Chinese medical journal
Introduction: We and others have reported that HBV mutations C1653T, T1753V, A1762T/G1764A, T1674C/G, and C1766T/T1768A in the enhancer II/basal core promoter (EnhII/BCP) region; G1899A, C2002T, A2159G, A2189C, and G2203A/T in the precore/core region; as well as T53C,  PMID: 25625002       2015       World journal of hepatology
Abstract: We previously demonstrated that the accumulation of >= 6 mutations at eight key nucleotides located in these regions (G1613A, C1653T, T1753V, A1762T, G1764A, A1846T, G1896A, and G1899A) is a useful marker to predict the development of HCC regardless of advanced liver disease.


  The characteristic changes in hepatitis B virus x region for hepatocellular carcinoma: a comprehensive analysis based on global data.
 PMID: 25942596       2015       PloS one
Abstract: 3) Logistic regression showed that mutations A1383C (OR: 2.32, 95% CI: 1.34-4.01), R1479C/T (OR: 1.96, 95% CI: 1.05-3.64; OR: 5.15, 95% CI: 2.53-10.48), C1485T (OR: 2.40, 95% CI: 1.41-4.08), C1631T (OR: 4.09, 95% CI: 1.41-11.85), C1653T (OR: 2.58, 95% CI: 1.59-4.19), G1719T (OR: 2.11, 95% CI: 1.19-3.73), and T1800C (OR: 23.59, 95% CI: 2.25-247.65) were independent risk factors for genotype C HBV-related HCC, presenting different trends among individual disease phases.
Discussion: Sixteen nucleotide differences between the two groups were found and seven of them (A1383C, R1479Y,


  Associations between hepatitis B virus basal core promoter/pre-core region mutations and the risk of acute-on-chronic liver failure: a meta-analysis.
 PMID: 26063382       2015       Virology journal
Method: The following mutation sites were also detected in the included studies: G1613A, C1653T, 1752G, T1754V, T1753V/A1762T/G1764A, T1758C, G1764A/C1766T/T1768A, T1770A, 1773 T, G1775A, C1799V, T1800C, T1803C, G1809T, A1814C, A1837G, A1846G, T1853C,  PMID: 26290395       2015       Cancer prevention research (Philadelphia, Pa.)
Abstract: In control patients carrying A1762T/G1764A, addition of C1653T and/or T1753V significantly increased HCC risk (HR, 1.57; P = 0.038); combo mutations with C1653T, T1753V, and A1762T/G1764A improved the validity of HCC prediction by age, male, and cirrhosis (P = 0.002).
Abstract: In summary, HBV mutation A1762T/G1764A, C1653T, and T1753V in combination improve  PMID: 26568165       2015       Scientific reports
Method: A risk prediction model to classify the HCC cases and controls was constructed according to the following steps: (1) Prediction factor selection: HBV genotype, the 11 independent HCC-related mutations (C1653T, C1673T, T1674C/G, C1730G, A1752G, T1753C, A1762T, G1764A, G1899A, G1915A/C and C1969T), the HLA SNPs (rs9272105 and rs9275319), the HCC-related multiplicative interactions (rs9272105 with the HBV genotype,


  G1896A Precore Mutation and Association With HBeAg Status, Genotype and Clinical Status in Patients With Chronic Hepatitis B.
 PMID: 26587040       2015       Hepatitis monthly
Abstract: The basal core promoter mutations detected were A1762T-G1764A (26.9%), C1653T (8.6%), A1752G (10.8%) and C1766T (2.2%).
Result: Among the basal core promoter mutations, A1762T-G1764A double mutation was present in 26.9%, C1653T in 8.6%, A1752G in1 0.8% and C1766T in 2.2% of all isolates.
Table: C1653T


  [Associations between hepatitis B virus x gene mutations and hepatocellular carcinoma].
 PMID: 26447624       2015       Zhonghua gan zang bing za zhi
Abstract: RESULTS: Mutations of G1467C, G/C1479A, C1485T and C1653T in the X region were found, but did not show any significant difference in occurrence between the HCC group and the chronic HBV infection group (P>0.05).



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