Evidence map›Paper›PMID 35412348›Full record

ReviewJournal of virology2022

Spacer Domain in Hepatitis B Virus Polymerase: Plugging a Hole or Performing a Role?

Caitlin Pley, José Lourenço, Anna L McNaughton, Philippa C Matthews

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of virology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. New Insights into the Role of NF-κB in Hepatitis B Virus Infection.International journal of biological sciences · 2026
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
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

4 authors at 4 institutions in 2 countries.

Caitlin PleySchool of Clinical Medicine, University of Cambridge, Cambridge, United Kingdom.ORCID 0000-0003-2611-1262
José LourençoDepartment of Zoology, University of Oxford, Oxford, United Kingdom.ORCID 0000-0002-9318-2581
Anna L McNaughtonPopulation Health Science, Bristol Medical School, University of Bristol, Bristol, United Kingdom.ORCID 0000-0002-7436-8727
Philippa C MatthewsNuffield Department of Medicine, University of Oxford Medawar Building, Oxford, United Kingdom.ORCID 0000-0002-4036-4269
Guy's and St Thomas' NHS Foundation Trust · GBThe Francis Crick Institute · GBUniversity of Bristol · GBUniversity of Lisbon · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatitis B virus (HBV) polymerase is divided into terminal protein, spacer, reverse transcriptase, and RNase domains. Spacer has previously been considered dispensable, merely acting as a tether between other domains or providing plasticity to accommodate deletions and mutations. We explore evidence for the role of spacer sequence, structure, and function in HBV evolution and lineage, consider its associations with escape from drugs, vaccines, and immune responses, and review its potential impacts on disease outcomes.

Indexed as

Hepatitis B virusRNA-Directed DNA PolymeraseViral ProteinsGene Products, polGenotypeMutationProtein DomainsGene Products, polP protein, Hepatitis B virusRNA-Directed DNA PolymeraseViral ProteinsdiversityevolutiongenotypeHBVhepatitis B virusphylogenypolymerasepolymorphismspacer

Identifiers

PMID35412348
PMCPMC9093120
OpenAlexW4223583918

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.