Evidence map›Paper›PMID 21636249›Full record

ArticleJournal of autoimmunity2011

T cell clonal expansions detected in patients with primary biliary cirrhosis express CX3CR1.

Weici Zhang, Yoko Ono, Yoshinori Miyamura, Christopher L Bowlus, M Eric Gershwin, Emanual Maverakis

Open access · greenAbstract read
In one paragraph

Article in Journal of autoimmunity, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 33 citations in OpenAlex.

  1. Expression of E-cadherin by CD8Nature communications · 2024
    Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Autoimmunity in 2011.Clinical reviews in allergy & immunology · 2012
    Review
  11. Review
  12. Article
  13. 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

6 authors at 1 institution in 1 country.

Weici ZhangDepartment of Internal Medicine, Division of Rheumatology, Allergy, and Clinical Immunology, University of California Davis, Davis, CA, USA.
Yoko Ono
Yoshinori Miyamura
Christopher L Bowlus
M Eric Gershwin
Emanual Maverakis
University of California, Davis · US

Funding

Investigation and Development of New Therapeutic Avenues for SclerodermaDP2OD008752 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI MAVERAKIS, EMANUAL M. · 2011 to 2016
$2.8M
MECHANISMS AND PATHOGENESIS OF PRIMARY BILIARY CIRRHOSISR01DK039588 · NIDDK · UNIVERSITY OF CALIFORNIA DAVIS · PI GERSHWIN, MERRILL E · 1988 to 2015
$2.0M
NIDDK NIH HHS R01 DK039588NIH HHS DP2 OD008752
6 · The paper itself

Abstract

The intrahepatic biliary destruction of primary biliary cirrhosis (PBC) appears secondary to a multi-lineage response that includes autoantibodies, biliary apotopes, and cellular responses. Although there has been considerable effort in defining the role and specificity of anti-mitochondrial autoantibodies, a major challenge has been the characterization of T effector pathways. This difficulty is due in part to the limitation of current technologies for directly isolating and characterizing autoreactive T cells from patients. Herein, we successfully demonstrate a novel technology for characterizing the surface phenotype of T cell oligoclonal expansions directly ex vivo. Using PBC as a prototypic disease we were able to detect clonal T cell expansions in 15/15 patients examined. Although the T cell expansions from different patients expressed different TCRVβ gene segments, the surface phenotype of the cells was the same. The clonal T cell expansions in PBC patients are CX3CR1(+) Fas(+) effector-memory T cells, a finding of particular importance given the known up-regulation of fractalkine on injured biliary epithelial cells (BEC). In contrast to the persistent aberrantly expanded T cells observed in the PBC patients, T cell expansions detected in response to a herpes viral infection were very dynamic and resolved over time. This protocol can be used to characterize T cell expansions in other autoimmune diseases.

Indexed as

AgedAged, 80 and overAutoimmunityBile DuctsCell Growth ProcessesChemokine CX3CL1Clone CellsCX3C Chemokine Receptor 1Epithelial Cellsfas ReceptorHumansImmunologic MemoryLiver Cirrhosis, BiliaryMiddle AgedReceptors, ChemokineT-LymphocytesChemokine CX3CL1CX3C Chemokine Receptor 1CX3CR1 protein, humanfas ReceptorReceptors, Chemokine

Identifiers

PMID21636249
PMCPMC4018194
OpenAlexW2074639675

What OpenQuestion holds

Textmetadata
LicenceTDM
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.