Evidence map›Paper›PMID 18286378›Full record

ReviewClinical & experimental metastasis2008

Matrix metalloproteinases stimulate epithelial-mesenchymal transition during tumor development.

Lidiya S Orlichenko, Derek C Radisky

Abstract readReview
PubMed Publisher
In one paragraph

Review in Clinical & experimental metastasis, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 112 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
112citing papers in PubMed, 1 pooled it
7.0field-weighted citation impact, top 3% 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

112 citing papers in PubMed, 1 synthesis or guideline pooled it, 229 citations in OpenAlex.

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52 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

2 authors at 2 institutions in 1 country.

Lidiya S OrlichenkoMayo Clinic Cancer Center, Jacksonville, FL 32224, USA. Orlichenko.Lidiya@mayo.edu
Derek C Radisky
Mayo Clinic in Florida · USWinnMed · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Matrix metalloproteinases (MMPs) are a family of more than 28 enzymes that were initially identified on the basis of their ability to cleave most elements of the extracellular matrix (ECM) but have subsequently been found to be upregulated in nearly every tumor type. As digestion of the ECM is essential for tumor invasion and metastasis, MMPs have been studied for their role in these later stages of tumor development. More recently, exposure to these enzymes has been found to impact cellular signaling pathways that stimulate cell growth at early stages of tumor progression. MMPs have also been found to cleave intracellular targets and so inducing mitotic abnormalities and genomic instability. Emerging evidence indicates that tumor-associated MMPs can also stimulate processes associated with epithelial-mesenchymal transition (EMT), a developmental process that is activated in tumor cells during cell invasion and metastasis. Investigations of potential therapeutic MMP inhibitors aimed at blocking the protumorigenic tissue alterations induced by MMPs have been complicated by the side effects associated with nonspecific inhibition of normal physiological processes; recent investigations have shown how delineation of the extracellular targets and intracellular signaling pathways by which MMP action on cancer cells can induce EMT provides insight into novel therapeutic targets. Here, we provide an overview of recent findings of MMP action in tumors and the mechanisms by which MMPs induce both phenotypic and genotypic alterations that facilitate tumor progression.

Indexed as

AnimalsEpitheliumHumansMatrix MetalloproteinasesMesodermNeoplasm InvasivenessNeoplasm MetastasisNeoplasmsMatrix Metalloproteinases

Identifiers

PMID18286378
OpenAlexW2066801055

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.