Evidence map›Paper›PMID 25769612›Full record

ArticleImmunity2015

CXCR3 chemokine receptor enables local CD8(+) T cell migration for the destruction of virus-infected cells.

Heather D Hickman, Glennys V Reynoso, Barbara F Ngudiankama, Stephanie S Cush, James Gibbs, Jack R Bennink, Jonathan W Yewdell

Open access · bronzeAbstract read
In one paragraph

Article in Immunity, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 147 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
147citing papers in PubMed, 1 pooled it
9.1field-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

147 citing papers in PubMed, 1 synthesis or guideline pooled it, 214 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. B cell-intrinsic CXCR3 drives efficient generation of ectopic pulmonary germinal center responses to influenza A virus infection.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  15. TScience advances · 2025
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  18. CXCR6 promotes dermal CD8bioRxiv : the preprint server for biology · 2025
    Article
  19. Review
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87 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Heather D HickmanCell Biology and Viral Immunology Sections, Laboratory of Viral Diseases, National Institutes of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA. Electronic address: hhickman@mail.nih.gov.
Glennys V ReynosoCell Biology and Viral Immunology Sections, Laboratory of Viral Diseases, National Institutes of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Barbara F NgudiankamaCell Biology and Viral Immunology Sections, Laboratory of Viral Diseases, National Institutes of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Stephanie S CushCell Biology and Viral Immunology Sections, Laboratory of Viral Diseases, National Institutes of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
James GibbsCell Biology and Viral Immunology Sections, Laboratory of Viral Diseases, National Institutes of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Jack R BenninkCell Biology and Viral Immunology Sections, Laboratory of Viral Diseases, National Institutes of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
Jonathan W YewdellCell Biology and Viral Immunology Sections, Laboratory of Viral Diseases, National Institutes of Allergy and Infectious Diseases, NIH, Bethesda, MD 20892, USA.
National Institute of Allergy and Infectious Diseases · US

Funding

Imaging Viral ImmunityZIAAI001053 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI BENNINK, JACK R · 2009 to 2015
$4.4M
Imaging Antiviral ImmunityZIAAI001212 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI YEWDELL, JONATHAN W · 2016 to 2017
$1.0M
Intramural NIH HHS Z99 AI999999
6 · The paper itself

Abstract

CD8(+) T cells play a critical role in limiting peripheral virus replication, yet how they locate virus-infected cells within tissues is unknown. Here, we have examined the environmental signals that CD8(+) T cells use to localize and eliminate virus-infected skin cells. Epicutaneous vaccinia virus (VV) infection, mimicking human smallpox vaccination, greatly increased expression of the CXCR3 chemokine receptor ligands CXCL9 and CXCL10 in VV-infected skin. Despite normal T cell numbers in the skin, Cxcr3(-/-) mice exhibited dramatically impaired CD8(+)-T-cell-dependent virus clearance. Intravital microscopy revealed that Cxcr3(-/-) T cells were markedly deficient in locating, engaging, and killing virus-infected cells. Further, transfer of wild-type CD8(+) T cells restored viral clearance in Cxcr3(-/-) animals. These findings demonstrate a function for CXCR3 in enhancing the ability of tissue-localized CD8(+) T cells to locate virus-infected cells and thereby exert anti-viral effector functions.

Indexed as

Adoptive TransferAnimalsCell MovementChemokine CXCL10Chemokine CXCL9FemaleGene Expression RegulationHumansKeratinocytesMice, TransgenicPoxviridae InfectionsReceptors, CXCR3Signal TransductionSkinT-Lymphocytes, CytotoxicVaccinia virusChemokine CXCL10Chemokine CXCL9Cxcl10 protein, mouseCxcl9 protein, mouseCxcr3 protein, mouseReceptors, CXCR3

Identifiers

PMID25769612
PMCPMC4365427
OpenAlexW2066572646

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.