Evidence map›Paper›PMID 7500026›Full record

ArticleThe Journal of experimental medicine1995

Complement-mediated regulation of tissue factor activity in endothelium.

S Saadi, R A Holzknecht, C P Patte, D M Stern, J L Platt

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
8.3field-weighted citation impact, top 2% 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

64 citing papers in PubMed, 295 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Review
  5. Systemic Inflammation after Aneurysmal Subarachnoid Hemorrhage.International journal of molecular sciences · 2023
    Review
  6. Review
  7. Review
  8. Article
  9. COVID, complement, and the brain.Frontiers in immunology · 2023
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Review

4 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

5 authors at 1 institution in 1 country.

S SaadiDepartment of Surgery, Duke University, Durham, North Carolina 27710, USA.
R A Holzknecht
C P Patte
D M Stern
J L Platt
Duke University · US

Funding

Xenogeneic Natural Antibody Targets-Structure/FunctionR37HL052297 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PLATT, JEFFREY L · 2001 to 2010
$3.9M
HEPARAN SULFATE IN CELLULAR IMMUNITY AND GRAFT REJECTIONR01HL046810 · NHLBI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI PLATT, JEFFREY L · 1991 to 2003
$1.4M
XENOGENEIC NATURAL ANTIBODY TARGETS--STRUCTURE/FUNCTIONR01HL052297 · NHLBI · MAYO CLINIC COLL OF MEDICINE, ROCHESTER · PI PLATT, JEFFREY L · 1993 to 2000
$319k
XENOGRAFT REJECTION AND ACCOMMODATIONP01HL050985 · NHLBI · DUKE UNIVERSITY · PI BOLLINGER, R R · 1994 to 1998
–
NHLBI NIH HHS HL-46810NHLBI NIH HHS HL-50985NHLBI NIH HHS HL-52297
6 · The paper itself

Abstract

Inflammation and immunity may be associated with endothelial cell (EC) injury and thrombus formation. We explored the mechanisms through which a humoral immune response directed against the endothelium might promote coagulation. Using the interaction of anti-EC antibodies and complement (C) with cultured EC as a model, we studied the expression and function of tissue factor, a cofactor for factor VIIa-mediated conversion of factor X to Xa. Exposure of EC to anti-EC antibodies and C in sublytic amounts stimulated the synthesis of tissue factor over a period of 16-42 h. Cell surface expression of tissue factor activity required activation of C and assembly of the membrane attack complex, because expression was inhibited by soluble CR1 and was not detected in the absence of C8. Elaboration of tissue factor messenger RNA was observed over a period of 8-30 h and required protein synthesis. Expression of tissue factor was not a direct consequence of the action of C on the EC but was a secondary response that required as an intermediate step the release of interleukin 1 alpha, an early product of the EC response to C activation. These findings suggest that, after the assembly of membrane attack complex on EC, the production of tissue factor and initiation of coagulation in a blood vessel depend on the production of interleukin 1 alpha and on its availability to stimulate affected EC.

Indexed as

Amino Acid SequenceAnimalsBase SequenceCells, CulturedComplement System ProteinsCycloheximideDNA PrimersEndothelium, VascularGene ExpressionInterleukin-1Molecular Sequence DataProtein Synthesis InhibitorsRNA, MessengerSwineThromboplastinComplement System ProteinsCycloheximideDNA PrimersInterleukin-1Protein Synthesis InhibitorsRNA, MessengerThromboplastin

Identifiers

PMID7500026
PMCPMC2192255
OpenAlexW2092523881

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.