Evidence map›Paper›PMID 33925977›Full record

ReviewViruses2021

Early Steps of Hepatitis B Life Cycle: From Capsid Nuclear Import to cccDNA Formation.

João Diogo Dias, Nazim Sarica, Christine Neuveut

Open access · goldAbstract readReview
In one paragraph

Review in Viruses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 5% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 44 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

João Diogo DiasLaboratoire de Virologie Moléculaire, Institut de Génétique Humaine, CNRS, Université de Montpellier, UMR9002 Montpellier, France.
Nazim SaricaLaboratoire de Virologie Moléculaire, Institut de Génétique Humaine, CNRS, Université de Montpellier, UMR9002 Montpellier, France.ORCID 0000-0001-7878-3883
Christine NeuveutLaboratoire de Virologie Moléculaire, Institut de Génétique Humaine, CNRS, Université de Montpellier, UMR9002 Montpellier, France.ORCID 0000-0001-6520-271X
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatitis B virus (HBV) remains a major public health concern, with more than 250 million chronically infected people who are at high risk of developing liver diseases, including cirrhosis and hepatocellular carcinoma. Although antiviral treatments efficiently control virus replication and improve liver function, they cannot cure HBV infection. Viral persistence is due to the maintenance of the viral circular episomal DNA, called covalently closed circular DNA (cccDNA), in the nuclei of infected cells. cccDNA not only resists antiviral therapies, but also escapes innate antiviral surveillance. This viral DNA intermediate plays a central role in HBV replication, as cccDNA is the template for the transcription of all viral RNAs, including pregenomic RNA (pgRNA), which in turn feeds the formation of cccDNA through a step of reverse transcription. The establishment and/or expression of cccDNA is thus a prime target for the eradication of HBV. In this review, we provide an update on the current knowledge on the initial steps of HBV infection, from the nuclear import of the nucleocapsid to the formation of the cccDNA.

Indexed as

Virus ReplicationActive Transport, Cell NucleusAnimalsCapsidDisease SusceptibilityDNA, CircularDNA ReplicationDNA, ViralHepatitis BHepatitis B virusHost-Pathogen InteractionsHumansLife Cycle StagesRNA, ViralVirus InternalizationDNA, CircularDNA, ViralRNA, ViralDNA repairDNA synthesisHBcHBVHBVcccDNAHBV curenuclear importnuclear pore

Identifiers

PMID33925977
PMCPMC8145197
OpenAlexW3159443850

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.