Evidence map›Paper›PMID 28582850›Full record

ArticleCancer biomarkers : section A of Disease markers2017

FOXF2 deficiency promotes hepatocellular carcinoma metastasis by inducing mesenchymal-epithelial transition.

Chunqing Dou, Xin Jin, Liyuan Sun, Bao Zhang, Mingming Han, Tao Li

Abstract read
In one paragraph

Article in Cancer biomarkers : section A of Disease markers, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
0.8field-weighted citation impact, top 29% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.

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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.

Chunqing Dou
Xin Jin
Liyuan Sun
Bao Zhang
Mingming Han
Tao Li

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe transcription factor FOXF2 is reported to be down-regulated in HCC. Its deficiency is correlated with shorter disease-free survival and overall survival of HCC patients; however, the mechanism remains to be elucidated. MATERIALS AND

methodsIn this study, we performed qRT-PCR and western blotting to confirm the down-regulated FOXF2 in HCC tissue and cell lines. Then the HCC cell line Huh7 transduced with FOXF2 shRNA was adopted in a series of in vitro and in vivo assays to evaluate the cell phenotype change, migration, invasion, proliferation, colonization of circulating cell and the formation of metastatic nodules.

resultsWe found that FOXF2 was down-regulated in HCC tissues and cell lines. FOXF2 deficiency in Huh7 cells increased E-cadherin and decreased Vimentin. The down-regulation of FOXF2 impeded HCC cell migration and invasion capacity, but promoted the proliferation of HCC cells and the growth of subcutaneous tumors in nude mice, which indicated a mesenchymal-to-epithelial phenotypic change in Huh7 cells. FOXF2 deficiency enhanced the colonization of circulating HCC cell, thus promoted the formation of metastatic nodules.

conclusionsFOXF2 deficiency induced mesenchymal-epithelial transition (MET) in Huh7 cell which might facilitate the colonization of circulating tumor cells and the formation of metastasis.

Indexed as

AnimalsAntigens, CDCadherinsCarcinoma, HepatocellularCell Growth ProcessesCell Line, TumorCell MovementDown-RegulationEpithelial-Mesenchymal TransitionForkhead Transcription FactorsGene Knockdown TechniquesHep G2 CellsHeterograftsHumansLiver NeoplasmsMice, Inbred BALB CAntigens, CDCadherinsCDH1 protein, humanForkhead Transcription FactorsFOXF2 protein, humanMET protein, humanProto-Oncogene Proteins c-metVimentinforkhead box F2 (FOXF2)Hepatocellular carcinoma (HCC)mesenchymal-epithelial transition (MET)metastasis

Identifiers

PMID28582850
PMCPMC13020746
OpenAlexW2734402807

What OpenQuestion holds

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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.