Evidence map›Paper›PMID 27084035›Full record

ReviewJournal of hepatology2016

Overview of hepatitis B viral replication and genetic variability.

Shuping Tong, Peter Revill

Open access · greenAbstract readReview
In one paragraph

Review in Journal of hepatology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 228 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
228citing papers in PubMed, 5 pooled it
29.8field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

228 citing papers in PubMed, 5 syntheses or guidelines pooled it, 416 citations in OpenAlex.

  1. Pooled it
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  3. Acupuncture for chronic hepatitis B.The Cochrane database of systematic reviews · 2019
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168 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 3 countries.

Shuping TongLiver Research Center, Rhode Island Hospital, The Alpert Warren School of Medicine, Brown University, Providence, RI, USA; Key Laboratory of Medical Molecular Virology, Shanghai Medical College, Fudan University, Shanghai, China. Electronic address: shuping_tong_md@brown.edu.
Peter RevillResearch and Molecular Development, Victorian Infectious Diseases Reference Laboratory, Doherty Institute, Melbourne, VIC, Australia.
Shanghai Medical College of Fudan University · CNVictorian Infectious Diseases Reference Laboratory · AU

Funding

Hepatitis B virus vaccine escape mutantsR01AI116639 · NIAID · RHODE ISLAND HOSPITAL · PI TONG, SHUPING · 2015 to 2019
$1.8M
Hepatitis B virus transcriptional interference and liver cancer-related mutationsR21AI113394 · NIAID · RHODE ISLAND HOSPITAL · PI TONG, SHUPING · 2015 to 2016
$443k
Hepatitis B virus genotypes B and CR21AI103648 · NIAID · RHODE ISLAND HOSPITAL · PI TONG, SHUPING · 2013 to 2014
$437k
Control of HBV replication at the step of core and P protein translationR21AI107618 · NIAID · RHODE ISLAND HOSPITAL · PI LI, JISU · 2013 to 2014
$423k
NIAID NIH HHS AI103648NIAID NIH HHS AI113394NIAID NIH HHS AI116639NIAID NIH HHS R01 AI116639NIAID NIH HHS R21 AI103648NIAID NIH HHS R21 AI107618NIAID NIH HHS R21 AI113394
6 · The paper itself

Abstract

Chronic infection with hepatitis B virus (HBV) greatly increases the risk for liver cirrhosis and hepatocellular carcinoma (HCC). HBV isolates worldwide can be divided into ten genotypes. Moreover, the immune clearance phase selects for mutations in different parts of the viral genome. The outcome of HBV infection is shaped by the complex interplay of the mode of transmission, host genetic factors, viral genotype and adaptive mutations, as well as environmental factors. Core promoter mutations and mutations abolishing hepatitis B e antigen (HBeAg) expression have been implicated in acute liver failure, while genotypes B, C, subgenotype A1, core promoter mutations, preS deletions, C-terminal truncation of envelope proteins, and spliced pregenomic RNA are associated with HCC development. Our efforts to treat and prevent HBV infection are hampered by the emergence of drug resistant mutants and vaccine escape mutants. This paper provides an overview of the HBV life cycle, followed by review of HBV genotypes and mutants in terms of their biological properties and clinical significance.

Indexed as

MutationDNA, ViralGenome, ViralHepatitis BHepatitis B virusHumansPromoter Regions, GeneticDNA, ViralHBVReplicationVariability

Identifiers

PMID27084035
PMCPMC4834849
OpenAlexW2336184200

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.