Evidence map›Paper›PMID 28775078›Full record

ArticleCirculation research2017

TLR2 Plays a Key Role in Platelet Hyperreactivity and Accelerated Thrombosis Associated With Hyperlipidemia.

Sudipta Biswas, Alejandro Zimman, Detao Gao, Tatiana V Byzova, Eugene A Podrez

Abstract read
In one paragraph

Article in Circulation research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
4.3field-weighted citation impact, top 4% 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

43 citing papers in PubMed, 70 citations in OpenAlex.

  1. Trial
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  11. The gut microbiota in thrombosis.Nature reviews. Cardiology · 2025
    Review
  12. Review
  13. Review
  14. Review
  15. Thromboinflammation and the Role of Platelets.Arteriosclerosis, thrombosis, and vascular biology · 2024
    Article
  16. Microvascular Thrombosis as a Critical Factor in Severe COVID-19.International journal of molecular sciences · 2023
    Article
  17. Article
  18. Review
  19. Article
  20. Redox Mechanisms of Platelet Activation in Aging.Antioxidants (Basel, Switzerland) · 2022
    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

5 authors at 1 institution in 1 country.

Sudipta BiswasFrom the Department of Molecular Cardiology, Cleveland Clinic, OH.
Alejandro ZimmanFrom the Department of Molecular Cardiology, Cleveland Clinic, OH.
Detao GaoFrom the Department of Molecular Cardiology, Cleveland Clinic, OH.
Tatiana V ByzovaFrom the Department of Molecular Cardiology, Cleveland Clinic, OH.
Eugene A PodrezFrom the Department of Molecular Cardiology, Cleveland Clinic, OH. podreze@ccf.org.
Cleveland Clinic · US

Funding

Structure Basis for Talin-mediated Integrin ActivationP01HL073311 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI BYZOVA, TATIANA V · 2004 to 2019
$27.4M
Regulation of Integrins in Neovasculature DevelopmentR01HL071625 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI BYZOVA, TATIANA V · 2003 to 2021
$7.3M
Pathophysiological Activities of Oxidized PhospholipidsR01HL077213 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI PODREZ, EUGENE A · 2005 to 2018
$4.5M
Mechanism of atheroprotective function of Akt3 kinaseR01HL126738 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI PODREZ, EUGENE A · 2015 to 2018
$1.6M
NHLBI NIH HHS P01 HL073311NHLBI NIH HHS R01 HL071625NHLBI NIH HHS R01 HL077213NHLBI NIH HHS R01 HL126738
6 · The paper itself

Abstract

rationalePlatelet hyperreactivity, which is common in many pathological conditions, is associated with increased atherothrombotic risk. The mechanisms leading to platelet hyperreactivity are complex and not yet fully understood.

objectivePlatelet hyperreactivity and accelerated thrombosis, specifically in dyslipidemia, have been mechanistically linked to the accumulation in the circulation of a specific group of oxidized phospholipids (oxPC METHODS AND

resultsUsing in vitro approaches, as well as platelets from mice with genetic deletion of MyD88 (myeloid differentiation factor 88) or TLRs (Toll-like receptors), we demonstrate that TLR2 and TLR6 are required for the activation of human and murine platelets by oxPC

conclusionsOur studies reveal that TLR2 plays a key role in platelet hyperreactivity and the prothrombotic state in the setting of hyperlipidemia by sensing a wide range of endogenous lipid peroxidation ligands and activating innate immune signaling cascade in platelets.

Indexed as

Platelet ActivationAnimalsApolipoproteins EBlood PlateletsCD36 AntigensDisease Models, AnimalFemaleGenetic Predisposition to DiseaseHEK293 CellsHumansHyperlipidemiasImmunity, InnateMaleMice, Inbred C57BLMice, KnockoutMyeloid Differentiation Factor 88Apolipoproteins ECD36 AntigensMyd88 protein, mouseMyeloid Differentiation Factor 88PhospholipidsTLR2 protein, humanTlr2 protein, mouseTLR6 protein, humanTlr6 protein, mouseToll-Like Receptor 2Toll-Like Receptor 6hyperlipidemiainnate immune systemplateletsthrombosisTLR2

Identifiers

PMID28775078
PMCPMC5623081
OpenAlexW2742443561

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.