Evidence map›Paper›PMID 22992737›Full record

ArticleThe Journal of biological chemistry2012

Matrix metalloproteinase-13 (MMP-13) directly and indirectly promotes tumor angiogenesis.

Yasusei Kudo, Shinji Iizuka, Maki Yoshida, Takaaki Tsunematsu, Tomoyuki Kondo, Ajiravudh Subarnbhesaj, Elsayed M Deraz, Samadarani B S M Siriwardena, Hidetoshi Tahara, Naozumi Ishimaru and 2 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed, 2 pooled it
3.4field-weighted citation impact, top 8% 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

82 citing papers in PubMed, 2 syntheses or guidelines pooled it, 140 citations in OpenAlex.

  1. Pooled it
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  12. Optimization of Vascularized Intestinal Organoid Model.Advanced healthcare materials · 2024
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  13. Structure optimization and molecular dynamics studies of new tumor-selectiveJournal of enzyme inhibition and medicinal chemistry · 2024
    Article
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  15. Article
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22 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

12 authors at 4 institutions in 2 countries.

Yasusei KudoDepartment of Oral and Maxillofacial PathobiologyGraduate School of Biomedical Sciences, Hiroshima University, Hiroshima 734-8553, Japan. yasusei@tokushima-u.ac.jp
Shinji Iizuka
Maki Yoshida
Takaaki Tsunematsu
Tomoyuki Kondo
Ajiravudh Subarnbhesaj
Elsayed M Deraz
Samadarani B S M Siriwardena
Hidetoshi Tahara
Naozumi Ishimaru
Ikuko Ogawa
Takashi Takata
National Medical Research Center of Dentistry and Maxillofacial Surgery · RUHiroshima University · JPTokushima University · JPHiroshima University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Matrix metalloproteinases (MMPs) are extracellular zinc-dependent endopeptidases involved in the degradation and remodeling of extracellular matrix in physiological and pathological processes. MMPs also have a role in cell proliferation, migration, differentiation, angiogenesis, and apoptosis. We previously identified cancer invasion-related factors by comparing the gene expression profiles between parent and the highly invasive clone of cancer cells. Matrix metalloproteinase-13 (MMP-13) was identified as a common up-regulated gene by cancer invasion-related factors. Although MMP-13 slightly promoted tumor invasion, we found that MMP-13 was involved in tumor angiogenesis. Conditioned medium from MMP-13-overexpressing cells promoted capillary formation of immortalized human umbilical vein endothelial cells. Furthermore, treatment with recombinant MMP-13 protein enhanced capillary tube formation both in vitro and in vivo. MMP-13-promoted capillary tube formation was mediated by activation of focal adhesion kinase and ERK. Interestingly, MMP-13 promoted the secretion of VEGF-A from fibroblasts and endothelial cells. By immunohistochemical analysis, we found a possible correlation between MMP-13 expression and the number of blood vessels in human cancer cases. In summary, these findings suggest that MMP-13 may directly and indirectly promote tumor angiogenesis.

Indexed as

Neovascularization, PathologicAnimalsCell Line, TumorFibroblastsGene Expression Regulation, NeoplasticHead and Neck NeoplasmsHumansImmunohistochemistryMaleMatrix Metalloproteinase 13Neoplasm MetastasisProtein Structure, TertiaryRatsRats, Sprague-DawleyRecombinant ProteinsRNA, Small InterferingMatrix Metalloproteinase 13Recombinant ProteinsRNA, Small InterferingVascular Endothelial Growth Factor A

Identifiers

PMID22992737
PMCPMC3493915
OpenAlexW1989042049

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.