Evidence map›Paper›PMID 21748522›Full record

ArticleClinical and experimental medicine2012

Effects of antiviral therapy with Telbivudine on peripheral iNKT cells in HBeAg(+) chronic hepatitis B patients.

T D Shi, J M Zhang, X F Wang, M Chen, H Sun, C B Chen, H Ren

Abstract read
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In one paragraph

Article in Clinical and experimental medicine, 2012. 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
1.0field-weighted citation impact, top 26% 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, 19 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Observational
  5. Article
  6. Observational
  7. Article
  8. Article
  9. Efficacy of telbivudine in the treatment of chronic hepatitis b and liver cirrhosis and its effect on immunological responses.Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban · 2015
    Article
  10. Review
  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

7 authors at 3 institutions in 1 country.

T D ShiKey Laboratory of Molecular Biology for Infectious Diseases, Ministry of Education, Institute of Viral Hepatitis, Chongqing Medical University the Second Affiliated Hospital, Chongqing, China. shitongdong@cqmu.edu.cn
J M Zhang
X F Wang
M Chen
H Sun
C B Chen
H Ren
Dalian Medical University · CNSecond Affiliated Hospital of Chongqing Medical University · CNChongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

iNKT cells are relatively abundant in the liver, which suggests that they may play important roles in the clearance of invading foreign pathogens such as hepatitis B virus. In this study, we investigated the frequencies, functions and PD-1 expression of peripheral iNKT cells from HBeAg-positive chronic hepatitis B (CHB) patients during antiviral treatment with Telbivudine. Results demonstrated that as compared with the healthy donors, the peripheral iNKT cells from these patients existed at lower frequencies, displayed impaired capabilities to produce IFN-γ and expressed higher PD-1. Antiviral treatment with Telbivudine significantly increased IFN-γ production by iNKT cells, which may be associated with the decreased PD-1 expression as manifested by blocking experiments. Our study suggested that iNKT cells played an important role in the chronicity of HBV infection and antiviral therapy with Telbivudine could restore at least in part the impaired host immune response in the HBeAg-positive CHB patients.

Indexed as

AdultAntiviral AgentsFemaleGene Expression ProfilingHepatitis B, ChronicHepatitis B e AntigensHumansImmunologic FactorsInterferon-gammaMaleMiddle AgedNatural Killer T-CellsNucleosidesProgrammed Cell Death 1 ReceptorPyrimidinonesTelbivudineAntiviral AgentsHepatitis B e AntigensImmunologic FactorsInterferon-gammaNucleosidesPDCD1 protein, humanProgrammed Cell Death 1 ReceptorPyrimidinonesTelbivudineThymidine

Identifiers

PMID21748522
OpenAlexW2033982022

What OpenQuestion holds

Textmetadata
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.