Evidence map›Paper›PMID 15185874›Full record

ArticleDigestive diseases and sciences2004

Differential expression of three matrix metalloproteinases, MMP-19, MMP-26, and MMP-28, in normal and inflamed intestine and colon cancer.

V O Bister, M T Salmela, M L Karjalainen-Lindsberg, J Uria, J Lohi, P Puolakkainen, C Lopez-Otin, U Saarialho-Kere

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Digestive diseases and sciences, 2004. 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
2.9field-weighted citation impact, top 9% 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, 93 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Comprehensive analysis of mFrontiers in oncology · 2022
    Article
  10. Metalloproteinases in Inflammatory Bowel Diseases.Journal of inflammation research · 2021
    Review
  11. Review
  12. Observational
  13. Article
  14. Article
  15. Biochemical and Biological Attributes of Matrix Metalloproteinases.Progress in molecular biology and translational science · 2017
    Review
  16. Matrix metalloproteinases and genetic mouse models in cancer research: a mini-review.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Review
  17. Article
  18. Article
  19. The history of matrix metalloproteinases: milestones, myths, and misperceptions.American journal of physiology. Heart and circulatory physiology · 2012
    Review
  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

8 authors at 3 institutions in 3 countries.

V O BisterDepartment of Dermatology, University of Helsinki, Helsinki, Finland.
M T Salmela
M L Karjalainen-Lindsberg
J Uria
J Lohi
P Puolakkainen
C Lopez-Otin
U Saarialho-Kere
University of Helsinki · FIUniversidad de Oviedo · ESKarolinska Institutet · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several matrix metalloproteinases (MMPs) have been implicated in intestinal inflammation, mucosal wound healing, and cancer progression. The purpose of this study was to examine the cellular location and putative function of MMP-19, MMP-26 (matrilysin-2), and MMP-28 (epilysin), in normal, inflammatory, and malignant conditions of the intestine. Peroperative tissue specimens from patients with ulcerative colitis (UC) (n = 16) and archival tissue samples of ischemic colitis (n = 9), Crohn's disease (n = 7), UC (n = 8), colon cancer (n = 20), and healthy intestine (n = 5) were examined using immunohistochemical analyses with polyclonal antibodies. Unlike many classical MMPs, MMP-19, MMP-26, and MMP-28 were all expressed in normal intestine. In inflammatory bowel disease (IBD), MMP- 19 was expressed in nonmigrating enterocytes and shedding epithelium. MMP-26 was detected in migrating enterocytes, unlike MMP-28. In colon carcinomas, MMP-19 and MMP-28 expression was downregulated in tumor epithelium. Staining for MMP-26 revealed a meshwork-like pattern between cancer islets, which was absent from most dedifferentiated areas. Our results suggest that MMP-19 is involved in epithelial proliferation and MMP-26 in enterocyte migration, while MMP-28 expression is not associated with inflammatory and destructive changes seen in IBD. In contrast to many previously characterized MMPs, MMP-19 and MMP-28 are downregulated during malignant transformation of the colon and may play a prominent role in tissue homeostasis.

Indexed as

BiomarkersCell MovementCohort StudiesColitis, UlcerativeColonic NeoplasmsCrohn DiseaseCulture TechniquesDown-RegulationFemaleHumansImmunohistochemistryMaleMatrix MetalloproteinasesMatrix Metalloproteinases, SecretedMetalloendopeptidasesProbabilityBiomarkersmatrix metalloproteinase 19Matrix MetalloproteinasesMatrix Metalloproteinases, SecretedMetalloendopeptidasesMMP26 protein, humanMMP28 protein, human

Identifiers

PMID15185874
OpenAlexW1965641947

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.