Evidence map›Paper›PMID 23201163›Full record

ArticleCancer cell2012

Metastatic colonization requires the repression of the epithelial-mesenchymal transition inducer Prrx1.

Oscar H Ocaña, Rebeca Córcoles, Angels Fabra, Gema Moreno-Bueno, Hervé Acloque, Sonia Vega, Alejandro Barrallo-Gimeno, Amparo Cano, M Angela Nieto

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Cancer cell, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 623 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
623citing papers in PubMed, 1 pooled it
32.4field-weighted citation impact, top 1% 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

623 citing papers in PubMed, 1 synthesis or guideline pooled it, 963 citations in OpenAlex.

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563 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Oscar H OcañaInstituto de Neurociencias CSIC-UMH, Avda. Ramón y Cajal s/n, 03550 San Juan de Alicante, Spain.
Rebeca Córcoles
Angels Fabra
Gema Moreno-Bueno
Hervé Acloque
Sonia Vega
Alejandro Barrallo-Gimeno
Amparo Cano
M Angela Nieto
Universidad Autónoma de Madrid · ESInstitut d'Investigació Biomédica de Bellvitge · ESInstituto de Neurociencias · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The epithelial-mesenchymal transition (EMT) is required in the embryo for the formation of tissues for which cells originate far from their final destination. Carcinoma cells hijack this program for tumor dissemination. The relevance of the EMT in cancer is still debated because it is unclear how these migratory cells colonize distant tissues to form macrometastases. We show that the homeobox factor Prrx1 is an EMT inducer conferring migratory and invasive properties. The loss of Prrx1 is required for cancer cells to metastasize in vivo, which revert to the epithelial phenotype concomitant with the acquisition of stem cell properties. Thus, unlike the classical EMT transcription factors, Prrx1 uncouples EMT and stemness, and is a biomarker associated with patient survival and lack of metastasis.

Indexed as

Biomarkers, TumorBreast NeoplasmsCell Line, TumorCell MovementEpithelial CellsEpithelial-Mesenchymal TransitionFemaleHomeodomain ProteinsHumansMCF-7 CellsMiddle AgedNeoplasm MetastasisPrognosisRetrospective StudiesStem CellsBiomarkers, TumorHomeodomain ProteinsPRRX1 protein, human

Identifiers

PMID23201163
OpenAlexW2113860186

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.