Evidence map›Paper›PMID 32319573›Full record

ArticleInternational journal of oncology2020

Epigenetic activation of FOXF1 confers cancer stem cell properties to cisplatin‑resistant non‑small cell lung cancer.

Jian Zhao, Xingyang Xue, Wenfan Fu, Lu Dai, Zeyong Jiang, Shengpeng Zhong, Boyun Deng, Jun Yin

Open access · hybridAbstract read
In one paragraph

Article in International journal of oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Pharmaceuticals (Basel, Switzerland) · 2024
    Article
  5. Article
  6. [Research Progress of DNA Methylation in Cisplatin Resistance in Lung Cancer].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2023
    Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. miR-26a-5p Suppresses Wnt/Disease markers · 2022
    Article
  12. Article
  13. Review
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 1 institution in 1 country.

Jian ZhaoDepartment of Chest Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong 510095, P.R. China.
Xingyang XueDepartment of Chest Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong 510095, P.R. China.
Wenfan FuDepartment of Chest Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong 510095, P.R. China.
Lu DaiDepartment of Chest Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong 510095, P.R. China.
Zeyong JiangDepartment of Chest Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong 510095, P.R. China.
Shengpeng ZhongDepartment of Chest Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong 510095, P.R. China.
Boyun DengDepartment of Chest Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong 510095, P.R. China.
Jun YinDepartment of Chest Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, Guangdong 510095, P.R. China.
Guangzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The underlying molecular mechanisms of cisplatin resistance in non‑small cell lung cancer (NSCLC) are unclear. In this study, a novel differential methylation region located in the upstream regulatory region of the forkhead box F1 (FOXF1) gene was identified. The abnormal hypomethylation of FOXF1 increased the expression of FOXF1, and the high expression of FOXF1 promoted cell proliferation and inhibited cell apoptosis induced by cisplatin, which resulted in cisplatin resistance in NSCLC cells. In addition, FOXF1 promoted the expression of stem cell markers and self‑renewal capability, indicating that FOXF1 regulated cisplatin resistance by promoting cancer stem cell properties in NSCLC cells. Moreover, a strong association was observed between FOXF1 upregulation and the presence of platinum‑based chemotherapy resistance in patients with NSCLC. On the whole, the findings of this study indicate the regulatory mechanisms of cisplatin resistance by FOXF1 in NSCLC, and suggest that FOXF1 may be used as a prognostic biomarker of platinum‑based chemotherapy resistance in NSCLC.

Indexed as

Drug Resistance, NeoplasmUp-RegulationA549 CellsAnimalsCarcinoma, Non-Small-Cell LungCell Line, TumorCell ProliferationCell SurvivalCisplatinDNA MethylationEpigenesis, GeneticForkhead Transcription FactorsGene Expression Regulation, NeoplasticHumansLung NeoplasmsMiceCisplatinForkhead Transcription FactorsFOXF1 protein, humancancer stem cellcisplatin resistanceDNA methylationforkhead box F1non-small cell lung cancer

Identifiers

PMID32319573
PMCPMC7115358
OpenAlexW3009554724

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.