Evidence map›Paper›PMID 19924065›Full record

ArticleMolecules (Basel, Switzerland)2009

Silibinin suppresses TNF-alpha-induced MMP-9 expression in gastric cancer cells through inhibition of the MAPK pathway.

Sangmin Kim, Min Gew Choi, Hye Sook Lee, Se Kyung Lee, Sung Hoon Kim, Wan Wook Kim, Sung Mo Hur, Jung-Han Kim, Jun-Ho Choe, Seok Jin Nam and 4 more

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

32 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Current issues in molecular biology · 2024
    Article
  5. Review
  6. Inhibition of Phagocytosis by Silibinin in Mouse Macrophages.Current issues in molecular biology · 2023
    Article
  7. Quercetin exerts anti-inflammatory effectsWorld journal of gastroenterology · 2022
    Article
  8. Matrix Metalloproteinases inInternational journal of molecular sciences · 2022
    Review
  9. Article
  10. Article
  11. Silymarin (milk thistle extract) as a therapeutic agent in gastrointestinal cancer.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2021
    Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Inhibition of ERK1/2 by silymarin in mouse mesangial cells.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2017
    Article
  19. Article
  20. Article
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

14 authors at 1 institution in 1 country.

Sangmin KimDepartment of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
Min Gew Choi
Hye Sook Lee
Se Kyung Lee
Sung Hoon Kim
Wan Wook Kim
Sung Mo Hur
Jung-Han Kim
Jun-Ho Choe
Seok Jin Nam
Jung-Hyun Yang
Sung Kim
Jeong Eon Lee
Jee Soo Kim
Samsung Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tumor necrosis factor (TNF)-alpha is one of the pro-inflammatory cytokines highly expressed in Helicobacter pylori that inhibits gastric acid secretion. In this study we determined the effect of silibinin on TNF-alpha-induced MMP-9 expression in gastric cancer cell lines. MMP-9 mRNA and protein expression was dose-dependently increased by TNF-alpha in SNU216 and SNU668 gastric cancer cells. On the other hand, TNF-alpha-induced MMP-9 expression was dose-dependently suppressed by silibinin. To verify the regulatory mechanism of silibinin on TNF-alpha-induced MMP-9 expression, the gastric cancer cell lines were pretreated with silibinin prior to TNF-alpha. TNF-alpha-induced MMP-9 expression was inhibited by the MEK1/2 specific inhibitor, UO126. Finally, we investigated the effect of adenoviral constitutively active (CA)-MEK and CA-Akt on MMP-9 expression. The expression of MMP-9 was significantly increased by CA-MEK overexpression, but not by CA-Akt overexpression. Taken together, we suggest that silibinin down-regulates TNF-alpha- induced MMP-9 expression through inhibition of the MEK/ERK pathway in gastric cancer cells.

Indexed as

Blotting, WesternCell Line, TumorCell ProliferationFlow CytometryGene Expression RegulationHumansMAP Kinase Signaling SystemMatrix Metalloproteinase 9Reverse Transcriptase Polymerase Chain ReactionSilybinSilymarinStomach NeoplasmsTumor Necrosis Factor-alphaMatrix Metalloproteinase 9SilybinSilymarinTumor Necrosis Factor-alpha

Identifiers

PMID19924065
PMCPMC6255431
OpenAlexW1980463804

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.