Evidence map›Paper›PMID 34456908›Full record

ReviewFrontiers in immunology2021

The Functions of Hepatitis B Virus Encoding Proteins: Viral Persistence and Liver Pathogenesis.

Fenglin Zhao, Xiaoyu Xie, Xu Tan, Hongli Yu, Miaomiao Tian, Huanran Lv, Chengyong Qin, Jianni Qi, Qiang Zhu

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
7.8field-weighted citation impact, top 2% 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

40 citing papers in PubMed, 72 citations in OpenAlex.

  1. Liver Macrophages in the Pathogenesis of Viral Hepatitis.Current issues in molecular biology · 2026
    Review
  2. Article
  3. Article
  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. The Antiviral Activity of Polyphenols.Molecular nutrition & food research · 2025
    Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Protein neddylation and its role in health and diseases.Signal transduction and targeted therapy · 2024
    Review
  18. Review
  19. Article
  20. Review
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

9 authors at 4 institutions in 1 country.

Fenglin ZhaoShandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Xiaoyu XieShandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Xu TanShandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Hongli YuShandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Miaomiao TianShandong Provincial Engineering and Technological Research Center for Liver Diseases Prevention and Control, Jinan, China.
Huanran LvShandong Provincial Engineering and Technological Research Center for Liver Diseases Prevention and Control, Jinan, China.
Chengyong QinShandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Jianni QiShandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Qiang ZhuShandong Provincial Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
Shandong First Medical University · CNShandong Provincial Hospital · CNShandong University · CNShandong Center for Disease Control and Prevention · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

About 250 million people worldwide are chronically infected with Hepatitis B virus (HBV), contributing to a large burden on public health. Despite the existence of vaccines and antiviral drugs to prevent infection and suppress viral replication respectively, chronic hepatitis B (CHB) cure remains a remote treatment goal. The viral persistence caused by HBV is account for the chronic infection which increases the risk for developing liver cirrhosis and hepatocellular carcinoma (HCC). HBV virion utilizes various strategies to escape surveillance of host immune system therefore enhancing its replication, while the precise mechanisms involved remain elusive. Accumulating evidence suggests that the proteins encoded by HBV (hepatitis B surface antigen, hepatitis B core antigen, hepatitis B envelope antigen, HBx and polymerase) play an important role in viral persistence and liver pathogenesis. This review summarizes the major findings in functions of HBV encoding proteins, illustrating how these proteins affect hepatocytes and the immune system, which may open new venues for CHB therapies.

Indexed as

AnimalsDNA-Directed DNA PolymeraseHepatitis BHepatitis B AntigensHepatitis B virusHumansLiverLiver DiseasesViral ProteinsDNA-Directed DNA PolymeraseHepatitis B AntigensViral Proteinsencoding proteinshepatitis B virus (HBV)hepatocellular carcinoma (HCC)immune responseviral escape

Identifiers

PMID34456908
PMCPMC8387624
OpenAlexW3188329189

What Socratic 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 Socratic graph.