Evidence map›Paper›PMID 9525979›Full record

ArticleThe Journal of clinical investigation1998

Requirement for binding of catalytically active factor VIIa in tissue factor-dependent experimental metastasis.

B M Mueller, W Ruf

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
10.0field-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

62 citing papers in PubMed, 237 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Tissue Factor and Cancer: Regulation, Tumor Growth, and Metastasis.Seminars in thrombosis and hemostasis · 2019
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Tissue factor and cancer.Thrombosis research · 2012
    Review
  19. Review
  20. Article

2 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

2 authors at 1 institution in 1 country.

B M MuellerDepartment of Immunology, Scripps Research Institute, La Jolla, California 92037, USA. bmueller@scripps.edu
W Ruf
Scripps Research Institute · US

Funding

VASCULAR MOLECULAR AND CELLS BIOLOGYP01HL016411 · NHLBI · SCRIPPS RESEARCH INSTITUTE, THE · PI RUF, WOLFRAM · 1985 to 2008
$21.5M
UROKINASE AND TISSUE FACTOR IN MELANOMA METASTASISR01CA059692 · NCI · SCRIPPS RESEARCH INSTITUTE · PI MUELLER, BARBARA M · 1994 to 1997
–
NCI NIH HHS CA-59692NHLBI NIH HHS HL-16411
6 · The paper itself

Abstract

Tissue factor (TF), the initiating cell surface receptor of the coagulation cascade, plays important roles in embryogenesis, angiogenesis, and tumor cell metastasis. It is controversial whether proteolytic function of TF complexed with its serine protease ligand VIIa is required for metastatic tumor dissemination. We show here in a model for TF-dependent experimental hematogenous metastasis, that TF supports metastasis by both proteolytic activity of the TF-VIIa complex and currently undefined functions of the cytoplasmic domain. We demonstrate that ligand binding of VIIa to TF is required for metastasis. Antimetastatic properties of covalently inactivated VIIa provide evidence that ligand binding is insufficient per se to support metastasis, emphasizing that proteolytic activity is necessary for the metastatic process. Ala or Asp mutations of cytoplasmic serine residues were introduced to preclude or mimic phosphorylation. In vivo analysis of these mutants suggests that local protease generation on the tumor cell surface does not serve simply to activate the cytoplasmic domain of TF by serine phosphorylation. Thus, extracellular functions of the catalytically active TF-VIIa complex cooperate with specific functions of the TF cytoplasmic domain to support the complex process of hematogenous tumor cell dissemination.

Indexed as

Neoplasm MetastasisAnimalsCHO CellsCricetinaeCytoplasmFactor VIIaFemaleLung NeoplasmsMiceMice, SCIDPhosphorylationStructure-Activity RelationshipThromboplastinTransfectionFactor VIIaThromboplastin

Identifiers

PMID9525979
PMCPMC508714
OpenAlexW2035031390

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.