Evidence map›Paper›PMID 26168717›Full record

ArticleAnnals of biomedical engineering2016

Simulated Thrombin Generation in the Presence of Surface-Bound Heparin and Circulating Tissue Factor.

E Victoria Dydek, Elliot L Chaikof

Open access · bronzeAbstract read
In one paragraph

Article in Annals of biomedical engineering, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
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  6. Simulated thrombin responses in venous valves.Journal of vascular surgery. Venous and lymphatic disorders · 2016
    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

2 authors at 2 institutions in 3 countries.

E Victoria DydekDepartment of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, 110 Francis St, Suite 9F, Boston, MA, 02115, USA.
Elliot L ChaikofDepartment of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, 110 Francis St, Suite 9F, Boston, MA, 02115, USA. echaikof@bidmc.harvard.edu.
Hadassah Medical Center · ILInspire · CH

Funding

MEMBRANE-MIMETIC ASSEMBLIES FOR ENDOTHELIAL MIGRATIONR01HL056819 · NHLBI · EMORY UNIVERSITY · PI CHAIKOF, ELLIOT · 1998 to 2016
$5.2M
A Bioinspired Small Diameter Vascular ConduitR01HL083867 · NHLBI · EMORY UNIVERSITY · PI CHAIKOF, ELLIOT · 2006 to 2010
$3.8M
Molecularly Engineered Blockade of Islet Induced Inflammatory ResponsesR01DK069275 · NIDDK · EMORY UNIVERSITY · PI CHAIKOF, ELLIOT · 2004 to 2013
$3.2M
Autogeneration of an Artery: A Biomimetric StrategyR01HL060464 · NHLBI · EMORY UNIVERSITY · PI CHAIKOF, ELLIOT · 1998 to 2007
$2.3M
Site-Specific Therapies To Prevent Intimal HyperplasiaR01HL106018 · NHLBI · BETH ISRAEL DEACONESS MEDICAL CENTER · PI CHAIKOF, ELLIOT · 2011 to 2014
$1.6M
MEMBRANE-MIMETIC ASSEMBLIES FOR ENDOTHELIAL MIGRATIONR29HL056819 · NHLBI · EMORY UNIVERSITY · PI CHAIKOF, ELLIOT · 1996 to 1997
–
NHLBI NIH HHS HL106018NHLBI NIH HHS HL56819NHLBI NIH HHS R01 HL056819NHLBI NIH HHS R01 HL060464NHLBI NIH HHS R01 HL083867NHLBI NIH HHS R01 HL106018NIDDK NIH HHS R01 DK069275
6 · The paper itself

Abstract

An expanded computational model of surface induced thrombin generation was developed that includes hemodynamic effects, 22 biochemical reactions and 44 distinct chemical species. Surface binding of factors V, VIII, IX, and X was included in order to more accurately simulate the formation of the surface complexes tenase and prothrombinase. In order to model these reactions, the non-activated, activated and inactivated forms were all considered. This model was used to investigate the impact of surface bound heparin on thrombin generation with and without the additive effects of thrombomodulin (TM). In total, 104 heparin/TM pairings were evaluated (52 under venous conditions, 52 under arterial conditions), the results demonstrating the synergistic ability of heparin and TM to reduce thrombin generation. Additionally, the role of circulating tissue factor (TF(p)) was investigated and compared to that of surface-bound tissue factor (TF(s)). The numerical results suggest that circulating TF has the power to amplify thrombin generation once the coagulation cascade is already initiated by surface-bound TF. TF(p) concentrations as low as 0.01 nM were found to have a significant impact on total thrombin generation.

Indexed as

Models, BiologicalComputer SimulationCysteine EndopeptidasesFinite Element AnalysisHeparinNeoplasm ProteinsThrombinThromboplastincancer procoagulantCysteine EndopeptidasesHeparinNeoplasm ProteinsThrombinThromboplastinAnti-thrombogenic surfaceCirculating tissue factorNumerical modelSurface induced thrombin generation

Identifiers

PMID26168717
PMCPMC4713373
OpenAlexW1506379746

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.