Evidence map›Paper›PMID 24099107›Full record

ArticleThe Kaohsiung journal of medical sciences2013

Regulatory expression of MMP-8/MMP-9 and inhibition of proliferation, migration and invasion in human lung cancer A549 cells in the presence of HGF variants.

Rakesh Ramanujum, Ya-Ling Lin, Jong-Kang Liu, Shiping He

Open access · goldAbstract read
In one paragraph

Article in The Kaohsiung journal of medical sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 26% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. The Role of MMP8 in Cancer: A Systematic Review.International journal of molecular sciences · 2019
    Pooled it
  2. Article
  3. Lipofection of Single Guide RNA TargetingMedicina (Kaunas, Lithuania) · 2021
    Article
  4. Article
  5. Antiproliferation activities of NK4 on multiple myeloma.Experimental and therapeutic medicine · 2018
    Article
  6. Article
  7. Article
  8. Potential role of HGF-PARP-1 signaling in invasion of ovarian cancer cells.International journal of clinical and experimental pathology · 2018
    Article
  9. Article
  10. Article
  11. Neutrophil gelatinase-associated lipocalin (NGAL) and matrix metalloproteinase-9 (MMP-9) prognostic value in lung adenocarcinoma.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Article
  12. Article
  13. Review
  14. 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

4 authors at 2 institutions in 1 country.

Rakesh RamanujumDepartment of Biological Sciences, National Sun Yat-Sen University, Kaohsiung, Taiwan.
Ya-Ling Lin
Jong-Kang Liu
Shiping He
National Sun Yat-sen University · TWChina Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatocyte growth factor (HGF), a potent cytokine of mesenchymal origin, exhibits polytrophic physiological responses, including proliferation, migration, and invasion, in a wide variety of cells. Although it is known that inhibition of the responses by HGF variants was via signal transducers and activators of the transcription pathway, the mechanisms of action of the variants involved in the production of matrix metalloproteinases (MMPs) were not clearly understood. Thus, recombinant HGF variants, NK1, NK2, NK3, and NK4 were topically applied to assays for proliferation, migration, invasion, and expression of MMPs in the human lung cancer cell line A549 and compared to that of control medium and a glutathione-s-transferase control. Results showed that these recombinant HGF variants significantly inhibited proliferation, migration, and invasion of A549 at >4 nM, downregulated expression of MMP-9, and upregulated expression of MMP-8. The study clearly suggests that binding of the HGF variants to the cell surface c-Met resulted in the downregulation of MMP-9, and upregulation of MMP-8 protein expressions might be key molecular signals against proliferation, migration, and invasion of A549 cells.

Indexed as

AdenocarcinomaBlotting, WesternCell Line, TumorCell ProliferationEscherichia coliGlutathione TransferaseHepatocyte Growth FactorHumansLung NeoplasmsMatrix Metalloproteinase 8Matrix Metalloproteinase 9Neoplasm InvasivenessNeoplasm MetastasisRecombinant ProteinsGlutathione TransferaseHepatocyte Growth FactorMatrix Metalloproteinase 8Matrix Metalloproteinase 9Recombinant ProteinsInvasionMatrix metalloproteinaseMigrationN-terminus-kringle domainsProliferation

Identifiers

PMID24099107
PMCPMC11916328
OpenAlexW2068702498

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.