Evidence map›Paper›PMID 24976843›Full record

ArticleHepatitis monthly2014

Expression profiles of circulating cytokines, chemokines and immune cells in patients with hepatitis B virus infection.

Jian-Qi Lian, Xiao-Fei Yang, Rong-Rong Zhao, Yan-Yan Zhao, Yu Li, Ye Zhang, Chang-Xing Huang

Open access · hybridAbstract read
In one paragraph

Article in Hepatitis monthly, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
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  5. Article
  6. Article
  7. Article
  8. Circulating IL-1Journal of immunology research · 2022
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  10. Review
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  17. Cytokine-Mediated Immunopathogenesis of Hepatitis B Virus Infections.Clinical reviews in allergy & immunology · 2016
    Review
  18. Article
  19. Article
  20. Observational
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

7 authors at 2 institutions in 1 country.

Jian-Qi LianCenter for Infectious Diseases, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Xiao-Fei YangCenter for Infectious Diseases, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Rong-Rong ZhaoCenter for Infectious Diseases, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Yan-Yan ZhaoCenter for Infectious Diseases, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Yu LiDepartment of Infectious Diseases, Shaanxi Provincial People's Hospital, Xi'an, China.
Ye ZhangCenter for Infectious Diseases, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Chang-Xing HuangCenter for Infectious Diseases, Tangdu Hospital, Fourth Military Medical University, Xi'an, China.
Air Force Medical University · CNShanxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundImmune cells and molecules play a vital role in initiating, maintaining, regulating immunological homeostasis and inflammation in many pathological and physiological processes; however, the changes on expressions and functions of these cells and molecules in hepatitis B virus (HBV) infection have not been elucidated well.

objectivesThe current study aimed to determine the expression pattern of different cytokines, chemokines, immune cells in HBV infection and their association with disease progression. PATIENTS AND

methodsSixty-nine patients with chronic HBV infection were enrolled. Five immune cell subsets and 46 cytokines and chemokines were analyzed by flow cytometry and Luminex 200.

resultsIn comparison to healthy individuals and asymptomatic HBV carriers, expression of CXCL9, CXCL10, CXCL11, and IL-10 were elevated in patients with chronic active HBV and had positive correlation with ALT levels. In contrast, G-CSF, MCP-3, and IFN-γ levels were significantly decreased in patients with chronic active HBV infection in contrast to carriers and healthy individuals; however, these down regulations did not show any correlation with either virological findings or liver inflammation. Although the proportion of CD4(+) CD25 (high) regulatory T cells (Tregs) was higher in patients with HBV infection than in healthy controls, no correlations were found between Tregs and other cytokines or chemokines.

conclusionsCXCR3-associated chemokines might contribute to liver inflammation in chronic hepatitis B, while MCP-3 and G-CSF were inhibited by HBV infection. Host immune response was suppressed as manifested by an increase in CD4(+) CD25(high) Tregs and IL-10 as well as a decrease in IFN-γ. Exploiting the expression pattern of cytokine and chemokine may help to develop a better understanding of chronic HBV infection pathogenesis.

Indexed as

ChemokinesCytokinesHepatitis B VirusImmunomodulation

Identifiers

PMID24976843
PMCPMC4071355
OpenAlexW2109220360

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.