Evidence map›Paper›PMID 31468003›Full record

ArticleJACC. Basic to translational science2019

Malondialdehyde Conjugated With Albumin Induces Pro-Inflammatory Activation of T Cells Isolated From Human Atherosclerotic Plaques Both Directly and Via Dendritic Cell-Mediated Mechanism.

Mizanur Rahman, Johnny Steuer, Peter Gillgren, Ákos Végvári, Anquan Liu, Johan Frostegård

Open access · goldAbstract read
In one paragraph

Article in JACC. Basic to translational science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 31% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
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  8. Frontiers in immunology · 2023
    Review
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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 2 institutions in 1 country.

Mizanur RahmanInstitute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Johnny SteuerSection of Vascular Surgery, Department of Surgery, Södersjukhuset, Institution of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden.
Peter GillgrenSection of Vascular Surgery, Department of Surgery, Södersjukhuset, Institution of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden.
Ákos VégváriDivision of Chemistry I, Department of Medical Biochemistry and Biophysics, Biomedicum, Karolinska Institutet, Stockholm, Sweden.
Anquan LiuInstitute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Johan FrostegårdInstitute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Karolinska Institutet · SEStockholm South General Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human dendritic cells were differentiated from blood monocytes and treated with malondialdehyde (MDA) conjugated with human serum albumin (HSA). Autologous T cells from human plaques or blood were co-cultured with the pre-treated dendritic cells or treated directly. MDA modifications were studied by mass spectrometry. MDA-HSA induced a pro-inflammatory DC-mediated T-cell activation and also a strong direct effect on T cells, inhibited by an inhibitor of oxidative stress and antibodies against MDA. Atherogenic heat shock protein-60 was strongly induced in T cells activated by MDA-HSA. Two peptide modifications in atherosclerotic patients' HSA were similar to those present in in vitro MDA-modified HSA.

Indexed as

atherosclerosisATP, adenosine triphosphateCVD, cardiovascular diseaseDC, dendritic celldendritic cellsGM-CSF, granulocyte-macrophage colony-stimulating factorHLA, human leukocyte antigenHSA, human serum albuminHSP, heat shock proteinIFN, interferonIgM, immunoglobulin MIL, interleukinLDL, low-density lipoproteinmalondialdehydeMDA, malondialdehydeMS, mass spectrometryoxidized low-density lipoproteinOxLDL, oxidized low-density lipoproteinPCR, polymerase chain reactionT cellsTCR, T-cell receptorTGF, transforming growth factorTLR, Toll-like receptorTNF, tumor necrosis factor

Identifiers

PMID31468003
PMCPMC6712057
OpenAlexW2961397933

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.