Evidence map›Paper›PMID 25051956›Full record

ArticleClinical reviews in allergy & immunology2015

Emperipolesis mediated by CD8 T cells is a characteristic histopathologic feature of autoimmune hepatitis.

Qi Miao, Zhaolian Bian, Ruqi Tang, Haiyan Zhang, Qixia Wang, Shanshan Huang, Xiao Xiao, Li Shen, Dekai Qiu, Edward L Krawitt and 2 more

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Article in Clinical reviews in allergy & immunology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

45 citing papers in PubMed, 87 citations in OpenAlex.

  1. Analysis of Hyperexpanded T Cell Clones in SARS-CoV-2 Vaccine-Associated Liver Injury by Spatial Proteomics and Transcriptomics.Liver international : official journal of the International Association for the Study of the Liver · 2025
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  18. [Role of lymphocytes in the pathogenesis of autoimmune hepatitis].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2022
    Review
  19. Article
  20. Autoimmmune hepatitis.Cellular & molecular immunology · 2022
    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

12 authors at 4 institutions in 2 countries.

Qi MiaoState Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, 145 Middle Shandong Road, Shanghai, 200001, China.
Zhaolian Bian
Ruqi Tang
Haiyan Zhang
Qixia Wang
Shanshan Huang
Xiao Xiao
Li Shen
Dekai Qiu
Edward L Krawitt
M Eric Gershwin
Xiong Ma
Shanghai Jiao Tong University · CNState Key Laboratory of Oncogene and Related Genes · CNDartmouth College · USUniversity of California, Davis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Emperipolesis has been widely described in patients with autoimmune hepatitis, but the significance and the diagnostic value have not been quantitated. The goal of this study was to define the features and clinical significance of emperipolesis in autoimmune hepatitis (AIH). A retrospective histological evaluation of 101 patients with AIH and 184 controls was performed. Confocal staining for CD4, CD8, CD19, CD56, CD163, and CD11b, CK8/18 and cleaved caspase-3 was performed. Emperipolesis was observed in 65.3 % of the patients with AIH in haematoxylin and eosin (H&E)-stained slides, which was significantly higher than in patients with primary biliary cirrhosis (17.9 %), chronic hepatitis B (14.9 %), and drug-induced liver injury (25.6 %). Among AIH patients, the patients with emperipolesis had significantly higher serum (alanine aminotransferase/aspartate aminotransferase [ALT/AST]) levels. Histologically, emperipolesis was associated with more severe necroinflammatory features and more advanced fibrosis. The lymphocytes in hepatocytes were predominantly as CD8 T cells. Emperipolesis of CD8 T cells induced cleaved caspase-3 expression, and was prominent in areas apoptosis. Emperipolesis is a characteristic feature of AIH which is often seen in conjunction with interface hepatitis, plasmacytic infiltration and hepatocyte rosetting and is associated with more severe necroinflammatory and fibrotic changes. In AIH, emperipolesis is predominantly mediated by CD8 T cells, appears to induce apoptosis and may be another mechanism of autoimmune-mediated hepatocyte injury.

Indexed as

AdultAgedApoptosisBiopsyCD8-Positive T-LymphocytesChemical and Drug Induced Liver InjuryEmperipolesisFemaleHepatitis, AutoimmuneHepatitis B, ChronicHepatocytesHumansLiver Cirrhosis, BiliaryMaleMiddle AgedReproducibility of Results

Identifiers

PMID25051956
OpenAlexW2083921589

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.