Evidence map›Paper›PMID 32869829›Full record

ReviewBiochemical Society transactions2020

Role of the adaptive immune system in atherosclerosis.

Klaus Ley

Abstract readReview
In one paragraph

Review in Biochemical Society transactions, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
–field-weighted citation impact
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

31 citing papers in PubMed.

  1. CD8Nature reviews. Cardiology · 2026
    Review
  2. Review
  3. Review
  4. Review
  5. Review
  6. Targeted drug delivery systems for atherosclerosis.Journal of nanobiotechnology · 2025
    Review
  7. Review
  8. Review
  9. The role of T cells in vascular aging, hypertension, and atherosclerosis.American journal of physiology. Heart and circulatory physiology · 2024
    Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. The roles of immune cells in Behçet's disease.Advances in rheumatology (London, England) · 2023
    Review
  19. Review
  20. 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

1 author.

Klaus LeyCenter for Autoimmunity and Inflammation, Inflammation Biology Laboratory, La Jolla Institute for Immunology, 9420 Athena Circle Drive, La Jolla, CA 92037, U.S.A.

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
Epsin in Angiogenesis and Vascular RemodelingR01HL093242 · NHLBI · OKLAHOMA MEDICAL RESEARCH FOUNDATION · PI CHEN, HONG, WANG, DA-ZHI · 2009 to 2021
$7.3M
Vascular macrophages and T cells in atherosclerosisR35HL145241 · NHLBI · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI LEY, KLAUS F. · 2019 to 2025
$5.9M
Molecular Regulation of AtherosclerosisR01HL146134 · NHLBI · BOSTON CHILDREN'S HOSPITAL · PI CHEN, HONG, SRIVASTAVA, SANJAY · 2019 to 2022
$3.3M
Immunophenotyping for precision medicine for cardiovascular disease in people living with HIVR01HL148094 · NHLBI · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI KAPLAN, ROBERT C, LEY, KLAUS F. · 2019 to 2022
$3.3M
Integrated analysis of CVD risk in HIV: gut microbiota, immune function and metabolitesR01HL140976 · NHLBI · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI KAPLAN, ROBERT C, KNIGHT, ROB · 2018 to 2021
$3.3M
Molecular Mechanisms Regulating Endothelial DysfunctionR01HL137229 · NHLBI · BOSTON CHILDREN'S HOSPITAL · PI CHEN, HONG, SRIVASTAVA, SANJAY · 2017 to 2020
$2.7M
Vaccination with MHC-II restricted ApoB100 peptides to prevent atherosclerosisR01HL121697 · NHLBI · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI LEY, KLAUS F. · 2015 to 2018
$1.8M
NHLBI NIH HHS P01 HL136275NHLBI NIH HHS R01 HL093242NHLBI NIH HHS R01 HL121697NHLBI NIH HHS R01 HL137229NHLBI NIH HHS R01 HL140976NHLBI NIH HHS R01 HL146134NHLBI NIH HHS R01 HL148094NHLBI NIH HHS R35 HL145241
6 · The paper itself

Abstract

Atherosclerosis, the pathology underlying heart attacks, strokes and peripheral artery disease, is a chronic inflammatory disease of the artery wall initiated by elevated low-density lipoprotein (LDL) cholesterol levels. LDL accumulates in the artery wall, where it can become oxidized to oxLDL. T cell responses to ApoB, a core protein found in LDL and other lipoproteins, are detectable in healthy mice and people. Most of the ApoB-specific CD4T cells are FoxP3+ regulatory T cells (Treg). In the course of atherosclerosis development, the number of ApoB-reactive T cells expands. At the same time, their phenotype changes, showing cell surface markers, transcription factors and transcriptomes resembling other T-helper lineages like Th17, Th1 and follicular helper (TFH) cells. TFH cells enter germinal centers and provide T cell help to B cells, enabling antibody isotype switch from IgM to IgG and supporting affinity maturation. In people and mice with atherosclerosis, IgG and IgM antibodies to oxLDL are detectable. Higher IgM antibody titers to oxLDL are associated with less, IgG antibodies with more atherosclerosis. Thus, both T and B cells play critical roles in atherosclerosis. Modifying the adaptive immune response to ApoB holds promise for preventing atherosclerosis and reducing disease burden.

Indexed as

Adaptive ImmunityAnimalsApolipoprotein B-100AtherosclerosisBiomarkersCD4-Positive T-LymphocytesCell ProliferationCholesterol, LDLHumansImmune SystemImmunoglobulin GInflammationLipoproteins, LDLMiceOxidation-ReductionRiskAPOB protein, humanApolipoprotein B-100BiomarkersCholesterol, LDLImmunoglobulin GLipoproteins, LDLoxidized low density lipoproteinatherosclerosisautoimmunityimmunology

Identifiers

PMID32869829
PMCPMC7863745

What OpenQuestion holds

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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.