Evidence map›Paper›PMID 20566960›Full record

ArticleHypertension (Dallas, Tex. : 1979)2010

Kallistatin inhibits vascular inflammation by antagonizing tumor necrosis factor-alpha-induced nuclear factor kappaB activation.

Hang Yin, Lin Gao, Bo Shen, Lee Chao, Julie Chao

Open access · bronzeAbstract read
In one paragraph

Article in Hypertension (Dallas, Tex. : 1979), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

47 citing papers in PubMed, 73 citations in OpenAlex.

  1. Trial
  2. Kallistatin levels in HIV-infected patients and effects of statin therapy.Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals · 2017
    Trial
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Genetic Susceptibility to Acute Kidney Injury.Journal of clinical medicine · 2021
    Review
  11. Article
  12. Diabetes-induced upregulation of kallistatin levels exacerbates diabetic nephropathy via RAS activation.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2020
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Kallistatin inhibits lymphangiogenesis and lymphatic metastasis of gastric cancer by downregulating VEGF-C expression and secretion.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2018
    Article
  18. Article
  19. Article
  20. Review
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.

Hang YinDepartment of Biochemistry and Molecular Biology, Medical University of South Carolina, Charleston, SC, USA.
Lin Gao
Bo Shen
Lee Chao
Julie Chao
Medical University of South Carolina · US

Funding

Regulation and Function of Tissue KallikreinR01HL029397 · NHLBI · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI CHAO, JULIE · 1986 to 2012
$3.9M
RENAL KALLIKREIN-BINDING PROTEIN IN HYPERTENSIONR01HL044083 · NHLBI · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI CHAO, JULIE · 1990 to 2008
$2.1M
NCRR NIH HHS C06 RR105455NHLBI NIH HHS HL-29397NHLBI NIH HHS HL-44083NHLBI NIH HHS R01 HL029397NHLBI NIH HHS R01 HL044083
6 · The paper itself

Abstract

Kallistatin is a plasma protein with anti-inflammatory properties. In this study, we investigated the role and mechanisms of kallistatin in inhibiting endothelial inflammation through its heparin-binding domain. We showed that recombinant wild-type kallistatin dose-dependently competed with tumor necrosis factor (TNF)-alpha binding to TNF-alpha receptor in endothelial cells, whereas kallistatin mutant at the heparin-binding domain had no effect. Kallistatin, but not kallistatin mutant at the heparin-binding domain, abrogated TNF-alpha-induced endothelial cell activation, as evidenced by inhibition of TNF receptor 1-associated death domain protein activation, inhibitor of nuclear factor kappaB-alpha degradation, nuclear factor kappaB translocation, and p38 mitogen-activated protein kinase phosphorylation, as well as cell adhesion molecule and cytokine expression. Moreover, kallistatin, but not kallistatin mutant at the heparin-binding domain, inhibited TNF-alpha-induced human monocytic THP-1 cell adhesion to endothelial cells and prevented vascular endothelial growth factor-induced endothelial permeability. In mice, kallistatin gene delivery prevented vascular leakage provoked by complement factor C5a, whereas delivery of kallistatin heparin mutant gene had no effect. Similarly, gene transfer of kallistatin, but not the kallistatin heparin mutant, inhibited collagen/adjuvant-induced arthritis in rats. These results indicate that kallistatin's heparin-binding site plays an essential role in preventing TNF-alpha-mediated endothelial activation and reducing vascular endothelial growth factor-induced vascular permeability, resulting in attenuation of vascular inflammation in cultured endothelial cells and animal models. This study identifies a protective role of kallistatin in vascular injury, thereby implicating the therapeutic potential of kallistatin for vascular and inflammatory diseases.

Indexed as

AnimalsArthritisDisease Models, AnimalEndothelium, VascularHumansInflammationKallikreinsLuciferasesMaleMiceNF-kappa BPlasmidsRatsRats, Sprague-DawleySerpinsSignal TransductionKallikreinskallistatinLuciferasesNF-kappa BSerpinsTumor Necrosis Factor-alpha

Identifiers

PMID20566960
PMCPMC2922869
OpenAlexW2166639413

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.