Evidence map›Paper›PMID 37828989›Full record

ArticleFrontiers in immunology2023

Single cell transcriptomics reveals recent CD8T cell receptor signaling in patients with coronary artery disease.

Shahad Iqneibi, Ryosuke Saigusa, Amir Khan, Mohammad Oliaeimotlagh, Sujit Silas Armstrong Suthahar, Sunil Kumar, Ahmad Alimadadi, Christopher P Durant, Yanal Ghosheh, Coleen A McNamara and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Decoding Immune Cell Doublets in Humans: From Artifacts to Insights.Cytometry. Part A : the journal of the International Society for Analytical Cytology · 2026
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  3. CD8Nature reviews. Cardiology · 2026
    Review
  4. Article
  5. Article
  6. Review
  7. The protective role of γδ T cells in endometrial cancer.Cancer immunology, immunotherapy : CII · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. 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 3 institutions in 1 country.

Shahad IqneibiImmunology Center of Georgia, Augusta University, Augusta, GA, United States.
Ryosuke SaigusaLa Jolla Institute for Immunology, La Jolla, CA, United States.
Amir KhanImmunology Center of Georgia, Augusta University, Augusta, GA, United States.
Mohammad OliaeimotlaghImmunology Center of Georgia, Augusta University, Augusta, GA, United States.
Sujit Silas Armstrong SuthaharLa Jolla Institute for Immunology, La Jolla, CA, United States.
Sunil KumarImmunology Center of Georgia, Augusta University, Augusta, GA, United States.
Ahmad AlimadadiLa Jolla Institute for Immunology, La Jolla, CA, United States.
Christopher P DurantLa Jolla Institute for Immunology, La Jolla, CA, United States.
Yanal GhoshehLa Jolla Institute for Immunology, La Jolla, CA, United States.
Coleen A McNamaraCardiovascular Research Center, Cardiovascular Division, Department of Medicine, University of Virginia, Charlottesville, VA, United States.
Catherine C HedrickImmunology Center of Georgia, Augusta University, Augusta, GA, United States.
Klaus LeyImmunology Center of Georgia, Augusta University, Augusta, GA, United States.
Augusta University Health · USLa Jolla Institute for Immunology · USUniversity of Virginia · US

Funding

Project 4: APOB-specific CD4 and CD8 T cells exacerbate atherosclerosisP01HL136275 · NHLBI · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI Catherine C Hedrick · 2017 to 2026
$25.5M
Vascular macrophages and T cells in atherosclerosisR35HL145241 · NHLBI · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI LEY, KLAUS F. · 2019 to 2025
$5.9M
NHLBI NIH HHS P01 HL136275NHLBI NIH HHS R35 HL145241
6 · The paper itself

Abstract

Coronary artery disease (CAD) is a major cause of death worldwide. The role of CD8+ T cells in CAD is unknown. Recent studies suggest a breakdown of tolerance in atherosclerosis, resulting in active T cell receptor (TCR) engagement with self-antigens. We hypothesized that TCR engagement would leave characteristic gene expression signatures. In a single cell RNA-sequencing analysis of CD8+ T cells from 30 patients with CAD and 30 controls we found significant enrichment of TCR signaling pathways in CAD+ subjects, suggesting recent TCR engagement. We also found significant enrichment of cytotoxic and exhaustion pathways in CAD cases compared to controls. Highly significant upregulation of TCR signaling in CAD indicates that CD8 T cells reactive to atherosclerosis antigens are prominent in the blood of CAD cases compared to controls.

Indexed as

AtherosclerosisCoronary Artery DiseaseCD8-Positive T-LymphocytesHumansReceptors, Antigen, T-CellTranscriptomeReceptors, Antigen, T-CellatherosclerosisCADCD8 T cellsCITE-SeqscRNA-seqtolerance

Identifiers

PMID37828989
PMCPMC10565000
OpenAlexW4387138615

What Socratic 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 Socratic graph.