Evidence map›Paper›PMID 28698680›Full record

ArticleScientific reports2017

Activated Monocytes Enhance Platelet-Driven Contraction of Blood Clots via Tissue Factor Expression.

Alina D Peshkova, Giang Le Minh, Valerie Tutwiler, Izabella A Andrianova, John W Weisel, Rustem I Litvinov

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

22 citing papers in PubMed, 41 citations in OpenAlex.

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  11. Blood clot contraction: Mechanisms, pathophysiology, and disease.Research and practice in thrombosis and haemostasis · 2023
    Article
  12. Article
  13. A sensitive and adaptable method to measure platelet-fibrin clot contraction kinetics.Research and practice in thrombosis and haemostasis · 2022
    Article
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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 3 institutions in 2 countries.

Alina D PeshkovaInstitute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, 420012, Russian Federation.
Giang Le MinhInstitute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, 420012, Russian Federation.
Valerie TutwilerDepartment of Cell and Developmental Biology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, 19104, USA.
Izabella A AndrianovaInstitute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, 420012, Russian Federation.
John W WeiselDepartment of Cell and Developmental Biology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, 19104, USA.
Rustem I LitvinovDepartment of Cell and Developmental Biology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, 19104, USA. litvinov@mail.med.upenn.edu.
Kazan Federal University · RUUniversity of Pennsylvania · USDrexel University · US

Funding

TRAINING GRANT IN HEMOSTASIS AND THROMBOSIST32HL007971 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI Rodney M Camire · 2001 to 2026
$10.6M
Multiscale modeling and empirical study of a mechanism limiting blood clot growthU01HL116330 · NHLBI · UNIVERSITY OF NOTRE DAME · PI ALBER, MARK · 2014 to 2018
$3.5M
NHLBI NIH HHS T32 HL007971NHLBI NIH HHS U01 HL116330
6 · The paper itself

Abstract

Platelet-driven reduction in blood clot volume (clot contraction or retraction) has been implicated to play a role in hemostasis and thrombosis. Although these processes are often linked with inflammation, the role of inflammatory cells in contraction of blood clots and thrombi has not been investigated. The aim of this work was to study the influence of activated monocytes on clot contraction. The effects of monocytes were evaluated using a quantitative optical tracking methodology to follow volume changes in a blood clot formed in vitro. When a physiologically relevant number of isolated human monocytes pre-activated with phorbol-12-myristate-13-acetate (PMA) were added back into whole blood, the extent and rate of clot contraction were increased compared to addition of non-activated cells. Inhibition of tissue factor expression or its inactivation on the surface of PMA-treated monocytes reduced the extent and rate of clot contraction back to control levels with non-activated monocytes. On the contrary, addition of tissue factor enhanced clot contraction, mimicking the effects of tissue factor expressed on the activated monocytes. These data suggest that the inflammatory cells through their expression of tissue factor can directly affect hemostasis and thrombosis by modulating the size and density of intra- and extravascular clots and thrombi.

Indexed as

Blood PlateletsClot RetractionHemostasisHumansMonocytesPhorbol EstersThromboplastinThrombosisPhorbol EstersThromboplastin

Identifiers

PMID28698680
PMCPMC5506001
OpenAlexW2733120897

What OpenQuestion holds

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LicenceCC BY
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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.