Evidence map›Paper›PMID 27648121›Full record

ArticleAmerican journal of translational research2016

Effects of targeted silencing of FOXC1 gene on proliferation and in vitro migration of human non-small-cell lung carcinoma cells.

Sumei Chen, Shunchang Jiao, Youchao Jia, Yang Li

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.1field-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

16 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. [FOXC1 Knockdown Reverses Gefitinib Resistance in Non-small Cell Lung Cancer].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2021
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  9. Bioinformatic analysis of miR-4792 regulatesOncoTargets and therapy · 2019
    Article
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  11. FOXC1 induces cancer stem cell-like properties through upregulation of beta-catenin in NSCLC.Journal of experimental & clinical cancer research : CR · 2018
    Article
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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

4 authors at 1 institution in 1 country.

Sumei ChenDepartment of Medical Oncology, Chinese PLA General Hospital 28 Fuxing Road, Haidian District, Beijing 100853, China.
Shunchang JiaoDepartment of Medical Oncology, Chinese PLA General Hospital 28 Fuxing Road, Haidian District, Beijing 100853, China.
Youchao JiaDepartment of Medical Oncology, Chinese PLA General Hospital 28 Fuxing Road, Haidian District, Beijing 100853, China.
Yang LiMunicipal Key Laboratory, Division of Cardiology, Chinese PLA General Hospital Life Sciences Building, 28 Fuxing Road, Haidian District, Beijing 100853, China.
Chinese PLA General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this study was to evaluate the effects of targeted silencing of forkhead box C1 (FOXC1) gene with small interfering RNA (siRNA) on the proliferation and in vitro migration of human non-small-cell lung carcinoma (NSCLC) A549 and NCIH460 cells, and to explore the molecular mechanism.

methodsThese cells were divided into FOXC1 siRNA groups and negative control groups.

resultsQuantitative real-time reverse transcription polymerase chain reaction (qRT-PCR) showed that compared with normal cells and paracancerous tissues, FOXC1 mRNA expressions in NSCLC cells and tissues were significantly higher (P<0.05). qRT-PCR and Western blot showed that FOXC1 siRNA effectively silenced FOXC1 gene expression in NSCLC cells. EdU labeling assay revealed that the proliferative capacity significantly decreased compared with that of normal control group after FOXC1 silencing (P<0.05). Significantly fewer cells in the transfected group migrated than those in negative control group did. After FOXC1 silencing, NSCLC cells were arrested in the G0/G1 phase, which were significantly different from those in negative control group (P<0.05). Compared with negative control group, the expression of cyclin D1 decreased and that of E-cadherin increased. Meanwhile, vimentin and MMP-2 expressions significantly reduced (P<0.05). FOXC1 siRNA effectively silenced FOXC1 gene expressions in NSCLC cells, inhibited their proliferation and invasion, and arrested them in the G0/G1 phase, suggesting that FOXC1 affected proliferation probably by regulating the expression of cell cycle-related protein cyclin D1.

conclusionSilencing FOXC1 may evidently inhibit the migration of these cells by reversing the EMT process through suppressing cadherin, being associated with the expressions of extracellular MMPs.

Indexed as

Forkhead box C1 genemigrationnon-small-cell lung carcinomaproliferationsilencing

Identifiers

PMID27648121
PMCPMC5009383
OpenAlexW2537192996

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.