Evidence map›Paper›PMID 9045899›Full record

ArticleJapanese journal of cancer research : Gann1997

Stromal expression of MMP-9 and urokinase receptor is inversely associated with liver metastasis and with infiltrating growth in human colorectal cancer: a novel approach from immune/inflammatory aspect.

S Takeha, Y Fujiyama, T Bamba, T Sorsa, H Nagura, H Ohtani

Open access · bronzeAbstract read
In one paragraph

Article in Japanese journal of cancer research : Gann, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
1.9field-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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.

  1. The Role of MMP8 in Cancer: A Systematic Review.International journal of molecular sciences · 2019
    Pooled it
  2. Article
  3. Article
  4. Influence of Immune Myeloid Cells on the Extracellular Matrix During Cancer Metastasis.Cancer microenvironment : official journal of the International Cancer Microenvironment Society · 2016
    Review
  5. Article
  6. The regulation of MMP targeting to invadopodia during cancer metastasis.Frontiers in cell and developmental biology · 2015
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Expression of globo-series gangliosides in human renal cell carcinoma.Japanese journal of cancer research : Gann · 1997
    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

6 authors at 3 institutions in 2 countries.

S TakehaDepartment of Pathology, Tohoku University, School of Medicine, Aoba-ku, Sendai.
Y Fujiyama
T Bamba
T Sorsa
H Nagura
H Ohtani
Shiga University · JPTohoku University · JPUniversity of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MMP-9 (gelatinase B) and urokinase-type plasminogen activator receptor (u-PAR), which are involved in cancer cell invasion and metastasis, are reported to be predominantly expressed by immune/inflammatory cells in human colorectal cancers. To investigate their significance in cancer progression, we morphometrically analyzed the tissue expression of MMP-9 and u-PAR among different stages of colorectal cancer. The numbers of MMP-9- and u-PAR-positive cells along the invasive margin were significantly smaller in cases with liver metastasis than in cases without liver metastasis, and were also smaller in cases with an infiltrating margin than in cases with an expanding margin. Both variables were larger in colon cancer cases with conspicuous lymphocytic infiltration. These results indicated that the degree of tissue expression of MMP-9 and u-PAR by host cells is inversely associated with liver metastasis and an infiltrating growth pattern in human colorectal cancers. Essentially the same results were obtained for the number of macrophages distributed along the invasive margin. We also found that the expression pattern of MMP-9 was similar to that of MMP-8 (polymorphonuclear leukocyte collagenase). These data are consistent with clinicopathologic studies of host cells. Therefore, our data suggest a dual role of MMP-9 and u-PAR expression in colon cancer tissue; i.e., not only are these proteinases cancer-promoting factors, but also they are related to the host defensive mechanism when they are expressed by host cells.

Indexed as

Antigens, CDAntigens, Differentiation, MyelomonocyticCD68 MoleculeCollagenasesColorectal NeoplasmsGelatinasesHumansImmunohistochemistryLiver NeoplasmsMatrix Metalloproteinase 2Matrix Metalloproteinase 8Matrix Metalloproteinase 9MetalloendopeptidasesReceptors, Cell SurfaceReceptors, Urokinase Plasminogen ActivatorAntigens, CDAntigens, Differentiation, MyelomonocyticCD68 antigen, humanCD68 MoleculeCollagenasesGelatinasesMatrix Metalloproteinase 2Matrix Metalloproteinase 8Matrix Metalloproteinase 9MetalloendopeptidasesPLAUR protein, humanReceptors, Cell SurfaceReceptors, Urokinase Plasminogen Activator

Identifiers

PMID9045899
PMCPMC5921245
OpenAlexW2060432201

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.