Evidence map›Paper›PMID 24620349›Full record

ReviewBlood2014

Biology of tissue factor pathway inhibitor.

Jeremy P Wood, Paul E R Ellery, Susan A Maroney, Alan E Mast

Open access · greenAbstract readReview
In one paragraph

Review in Blood, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 143 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
143citing papers in PubMed, 2 pooled it
14.5field-weighted citation impact, top 1% 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

143 citing papers in PubMed, 2 syntheses or guidelines pooled it, 276 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Trial
  6. Trial
  7. Review
  8. Article
  9. Laboratory Challenges in the Era of Novel Haemophilia Therapies.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2026
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. The Role of Vitamin D and Vitamin D Receptor in Sepsis.Current issues in molecular biology · 2025
    Review
  15. Article
  16. Article
  17. Review
  18. Observational
  19. Article
  20. Article

83 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Jeremy P WoodBlood Research Institute, Blood Center of Wisconsin, Milwaukee, WI; and.
Paul E R Ellery
Susan A Maroney
Alan E Mast
Versiti Blood Center of Wisconsin · USMedical College of Wisconsin · US

Funding

Tissue Factor Pathway Inhibitor Binding Proteins on EndoR01HL068835 · NHLBI · VERSITI WISCONSIN, INC. · PI Alan E Mast · 2002 to 2026
$9.7M
The Biochemistry and Physiology of Platelet TFPIK01HL096419 · NHLBI · VERSITI WISCONSIN, INC. · PI MARONEY, SUSAN ANTONE · 2009 to 2013
$626k
Association of TFPI with antemortem dementia and postmortem micro brain infarctsR21HL117702 · NHLBI · VERSITI WISCONSIN, INC. · PI MARONEY, SUSAN ANTONE · 2013 to 2014
$248k
NHLBI NIH HHS HL068835NHLBI NIH HHS HL096419NHLBI NIH HHS HL117702NHLBI NIH HHS K01 HL096419NHLBI NIH HHS R01 HL068835NHLBI NIH HHS R21 HL117702
6 · The paper itself

Abstract

Recent studies of the anticoagulant activities of the tissue factor (TF) pathway inhibitor (TFPI) isoforms, TFPIα and TFPIβ, have provided new insight into the biochemical and physiological mechanisms that underlie bleeding and clotting disorders. TFPIα and TFPIβ have tissue-specific expression patterns and anticoagulant activities. An alternative splicing event in the 5' untranslated region allows for translational regulation of TFPIβ expression. TFPIα has 3 Kunitz-type inhibitor domains (K1, K2, K3) and a basic C terminus, whereas TFPIβ has the K1 and K2 domains attached to a glycosylphosphatidyl inositol-anchored C terminus. TFPIα is the only isoform present in platelets, whereas endothelial cells produce both isoforms, secreting TFPIα and expressing TFPIβ on the cell surface. TFPIα and TFPIβ inhibit both TF-factor VIIa-dependent factor Xa (FXa) generation and free FXa. Protein S enhances FXa inhibition by TFPIα. TFPIα produces isoform-specific inhibition of prothrombinase during the initiation of coagulation, an anticoagulant activity that requires an exosite interaction between its basic C terminus and an acidic region in the factor Va B domain. Platelet TFPIα may be optimally localized to dampen initial thrombin generation. Similarly, endothelial TFPIβ may be optimally localized to inhibit processes that occur when endothelial TF is present, such as during the inflammatory response.

Indexed as

Alternative SplicingAnimalsBinding SitesBlood PlateletsEndothelial CellsFactor XaHumansLipoproteinsProtein BindingProtein IsoformsFactor Xalipoprotein-associated coagulation inhibitorLipoproteinsProtein Isoforms

Identifiers

PMID24620349
PMCPMC4014837
OpenAlexW2087458459

What OpenQuestion holds

Textmetadata
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.