Evidence map›Paper›PMID 27293095›Full record

ArticleBiochemistry. Biokhimiia2016

Analysis of Extracellular Vesicles Using Magnetic Nanoparticles in Blood of Patients with Acute Coronary Syndrome.

M S Vagida, A Arakelyan, A M Lebedeva, J-Ch Grivel, A V Shpektor, E Yu Vasilieva, L B Margolis

Abstract read
In one paragraph

Article in Biochemistry. Biokhimiia, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Extracellular Vesicles in Atherosclerosis: State of the Art.International journal of molecular sciences · 2023
    Review
  3. Extracellular Vesicles and Ischemic Cardiovascular Diseases.Advances in experimental medicine and biology · 2023
    Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. 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

7 authors at 3 institutions in 2 countries.

M S Vagida *Moscow State University of Medicine and Dentistry, Laboratory of Atherothrombosis, 109240 Moscow, Russia.
A Arakelyan *Section on Intercellular Interactions, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, 20892, Bethesda, Maryland, USA.
A M LebedevaMoscow State University of Medicine and Dentistry, Laboratory of Atherothrombosis, 109240 Moscow, Russia.
J-Ch GrivelSection on Intercellular Interactions, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, 20892, Bethesda, Maryland, USA.
A V ShpektorMoscow State University of Medicine and Dentistry, Laboratory of Atherothrombosis, 109240 Moscow, Russia.
E Yu VasilievaMoscow State University of Medicine and Dentistry, Laboratory of Atherothrombosis, 109240 Moscow, Russia.
L B MargolisSection on Intercellular Interactions, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, 20892, Bethesda, Maryland, USA.
Moscow State University of Medicine and Dentistry · RUNational Institutes of Health · USEunice Kennedy Shriver National Institute of Child Health and Human Development · US

Funding

Cell Interactions in Three Dimensional Tissue CultureZIAHD001416 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI MARGOLIS, LEONID B. · 2009 to 2017
$15.7M
TISSUE IMAGING IN CELL BIOLOGYZ01HD001416 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI MARGOLIS, LEONID B. · 1993 to 2008
$2.7M
Intramural NIH HHS Z01 HD001416
6 · The paper itself

Abstract

Extracellular vesicles (EVs) are released from various cell types and play an important role in intercellular interactions. In our study, we investigated abundance of individual EVs in patients with acute forms of ischemic heart disease. Previously, we developed an approach for individual analysis of EVs conjugated with magnetic nanoparticles (MNPs), which was applied in the current study for analyzing phenotypic composition of EVs (by staining for markers CD31, CD41a, and CD63). EVs were isolated using fluorescently labeled MNPs containing anti-CD31, CD41a, or CD63 antibodies and analyzed by combining fluorescently labeled anti-CD41a and CD63, CD31 and CD63, or CD41a and CD31 antibodies, respectively. EVs were analyzed in 30 individuals: 17 healthy volunteers and 13 patients with acute coronary syndrome (ACS). Six and seven ACS patients were with acute myocardial infarction and unstable angina, respectively. It was found that patients with ACS and healthy volunteers contained a dominant subset of EVs expressing surface CD41a antigen, suggesting that they originated from platelets. In addition, the total number of EVs isolated using either of the surface markers examined in our study was higher in patients with ACS compared to healthy volunteers. The subgroup of patients with acute myocardial infarction was found to contain significantly higher number of blood EVs compared to the control group. Moreover, increased number of EVs in patients with ACS is mainly due to the increased number of EVs in the subset of EVs bearing CD41a. By analyzing individual EVs, we found that plasma of patients with ACS, particularly upon developing of myocardial infarction, contained dominant platelet-derived EVs fraction, which may reflect activation of platelets in such patients.

Indexed as

Acute Coronary SyndromeAgedAntibodiesBlood PlateletsCase-Control StudiesExtracellular VesiclesFemaleFlow CytometryHistocompatibility Antigens Class IHumansIntegrin alpha2Magnetite NanoparticlesMaleMiddle AgedPlatelet Endothelial Cell Adhesion Molecule-1AntibodiesHistocompatibility Antigens Class IIntegrin alpha2ITGA2B protein, humanMagnetite NanoparticlesPlatelet Endothelial Cell Adhesion Molecule-1

Identifiers

PMID27293095
PMCPMC4966537
OpenAlexW2385724747

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.