Evidence map›Paper›PMID 21752185›Full record

ArticleJournal of thrombosis and haemostasis : JTH2011

Interaction of fibrin with VE-cadherin and anti-inflammatory effect of fibrin-derived fragments.

S Yakovlev, Y Gao, C Cao, L Chen, D K Strickland, L Zhang, L Medved

Open access · bronzeAbstract read
In one paragraph

Article in Journal of thrombosis and haemostasis : JTH, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
0.7field-weighted citation impact, top 25% 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

20 citing papers in PubMed, 35 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Review
  6. Fibrinogen and Factor XIII in Venous Thrombosis and Thrombus Stability.Arteriosclerosis, thrombosis, and vascular biology · 2022
    Review
  7. Article
  8. Relation of αInternational journal of molecular sciences · 2020
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Fibrin Formation, Structure and Properties.Sub-cellular biochemistry · 2017
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  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

7 authors at 1 institution in 1 country.

S YakovlevCenter for Vascular and Inflammatory Diseases and Department of Biochemistry and Molecular Biology, University of Maryland School of Medicine, Baltimore, MD, USA.
Y Gao
C Cao
L Chen
D K Strickland
L Zhang
L Medved
University of Maryland, Baltimore · US

Funding

tPA and LRP in StrokeP01HL054710 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI STRICKLAND, DUDLEY K. · 1996 to 2011
$17.3M
FIBRIN(OGEN) STRUCTURE AND INTERACTIONSR01HL056051 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI LEONID V. MEDVED · 1998 to 2026
$9.1M
Regulation of factor VIII Levels and Activity by Members of LDL Receptor FamilyR01HL072929 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI ANANYEVA, NATALYA M., STRICKLAND, DUDLEY K. · 2003 to 2013
$3.3M
LIGAND BINDING AND ACTIVITY MODULATION OF INTEGRIN MAC-1R01HL061589 · NHLBI · UNIVERSITY OF MARYLAND BALTIMORE · PI ZHANG, LI · 2000 to 2003
$980k
NHLBI NIH HHS HL-054710NHLBI NIH HHS HL-056051NHLBI NIH HHS HL-072929NHLBI NIH HHS P01 HL054710NHLBI NIH HHS R01 HL056051NHLBI NIH HHS R01 HL061589NHLBI NIH HHS R01 HL072929
6 · The paper itself

Abstract

backgroundThe interaction of the fibrin βN-domain with VE-cadherin on endothelial cells is implicated in transendothelial migration of leukocytes, and the β15-42 fragment representing part of this domain has been shown to inhibit this process. However, our previous study revealed that only a dimeric (β15-66)(2) fragment, corresponding to the full-length βN-domain and mimicking its dimeric arrangement in fibrin, bound to VE-cadherin.

objectiveTo test our hypothesis that dimerization of β15-42-containing fragments increases their affinity for VE-cadherin and ability to inhibit transendothelial migration of leukocytes.

methodsInteraction of β15-42-containing fragments with VE-cadherin was characterized by ELISA and surface plasmon resonance. The inhibitory effect of such fragments was tested in vitro with a leukocyte transendothelial migration assay and in vivo with mouse models of peritonitis and myocardial ischemia-reperfusion injury.

resultsFirst, we prepared the monomeric β15-42 and β15-64 fragments and their dimeric forms, (β15-44)(2) and (β15-66)(2) , and studied their interaction with the fibrin-binding domain of VE-cadherin, VE-cad(3). The experiments revealed that both dimeric fragments bound to VE-cad(3) with high affinity, whereas the affinities of β15-42 and β15-64 were significantly lower. Next, we tested the ability of these fragments to inhibit leukocyte transmigration in vitro and infiltration into the inflamed peritoneum in vivo, and found that the inhibitory effects of the dimers on these processes were also superior. Furthermore, (β15-44)(2) significantly reduced myocardial injury induced by ischemia-reperfusion.

conclusionThe results confirm our hypotheses and indicate that (β15-66)(2) and (β15-44)(2) , which exhibited much higher affinity for VE-cadherin, are highly effective in suppressing inflammation by inhibiting leukocyte transmigration.

Indexed as

AnimalsAntigens, CDCadherin 5CadherinsCardiotonic AgentsCell MovementDimerizationEndothelial CellsFibrinFibrin Fibrinogen Degradation ProductsHumansHuman Umbilical Vein Endothelial CellsInflammationIn Vitro TechniquesLeukocytesMiceAntigens, CDCadherin 5CadherinsCardiotonic AgentsFibrinFibrin Fibrinogen Degradation Productsfibrinogen Bbeta (15-42)Peptide Fragments

Identifiers

PMID21752185
PMCPMC3166367
OpenAlexW1875615097

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.