Evidence map›Paper›PMID 32228507›Full record

ArticleBMC cancer2020

CHD4 mediates proliferation and migration of non-small cell lung cancer via the RhoA/ROCK pathway by regulating PHF5A.

Nuo Xu, Fanglei Liu, Shengdi Wu, Maosong Ye, Haiyan Ge, Meiling Zhang, Yuanlin Song, Lin Tong, Jian Zhou, Chunxue Bai

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.9field-weighted citation impact, top 4% 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

24 citing papers in PubMed, 71 citations in OpenAlex.

  1. Review
  2. Article
  3. CHD4 and NOX4 expression in thyroid tumor tissues.Exploration of targeted anti-tumor therapy · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Frontiers in cell and developmental biology · 2025
    Article
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  11. Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Research progress and therapeutic prospect of PHF5A acting as a new target for malignant tumors.Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2022
    Review
  18. Review
  19. Article
  20. Article
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

10 authors at 4 institutions in 1 country.

Nuo XuDepartment of Pulmonary Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200032, China.
Fanglei LiuDepartment of Pulmonary Medicine, Shanghai East Hospital, Tongji University, Shanghai, 200120, China.
Shengdi WuDepartment of Gastroenterology and Hepatology, Zhongshan Hospital, Fudan University, Shanghai, 200032, China.
Maosong YeDepartment of Pulmonary Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200032, China.
Haiyan GeDepartment of Pulmonary Medicine, Huadong Hospital, Shanghai, 200040, China.
Meiling ZhangDepartment of Pulmonary Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200032, China.
Yuanlin SongDepartment of Pulmonary Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200032, China.
Lin TongDepartment of Pulmonary Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200032, China.
Jian ZhouDepartment of Pulmonary Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200032, China. zhou.jian@fudan.edu.cn.
Chunxue BaiDepartment of Pulmonary Medicine, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai, 200032, China. bai.chunxue@zs-hospital.sh.cn.
Zhongshan Hospital · CNFudan University · CNHuadong Hospital · CNShanghai East Hospital · CN

Funding

National Natural Science Foundation of China 81401877National Science and Technology major project"Key new drug creation and manufacturing program" 2018ZX092001002-006Natural Science Foundation of China 81400018Natural Science Foundation of China 81490533Natural Science Foundation of China 81570028Natural Science Foundation of China 81770039Program for young talents of Zhongshan Hospital, Fudan University 2015ZSYXQN18Shanghai municipal key clinical specialty shslczdzk02201Shanghai top-priority clinical key disciplines construction project 2017ZZ02013Zhongshan hospital clinical research foundation 2016ZSLC05Zhongshan hospital clinical research foundation 2019ZSGG15
6 · The paper itself

Abstract

backgroundChromodomain helicase DNA-binding protein 4 (CHD4) has been shown to contribute to DNA repair and cell cycle promotion; however, its roles in cancer initiation and progression remain largely unknown. This study aimed to demonstrate the role of CHD4 in the development of non-small cell lung cancer (NSCLC) and determine the potential mechanisms of action.

methodsBy using immunohistochemistry, the expression levels were evaluated in both cancer and non-cancerous tissues. Subsequently, CHD4 knockdown and overexpression strategies were employed to investigate the effects of CHD4 on cell proliferation, migration, along with the growth and formation of tumors in a xenografts mouse model. The protein expression levels of CHD4, PHF5A and ROCK/RhoA markers were determined by Western blot analysis.

resultsCompared with non-cancerous tissues, CHD4 was overexpressed in cancer tissues and CHD4 expression levels were closely related to clinical parameters of NSCLC patients. In H292 and PC-9 cell lines, CHD4 overexpression could promote the proliferative and migratory potential of NSCLC cells. Furthermore, down-regulation of CHD4 could reduce the proliferative and migratory ability in A549 and H1299 cell lines. Meanwhile, knockdown of CHD4 could decrease the tumorigenicity in nude mice. Finally, we demonstrated that one of the mechanisms underlying the promotive effect of CHD4 on NSCLC proliferation and migration may be through its interaction with PHD finger protein 5A (PHF5A) and subsequent activation of the RhoA/ROCK signaling pathway.

conclusionsCHD4, which is highly expressed in cancer tissue, could be an independent prognostic factor for NSCLC patients. CHD4 plays an important role in regulating the proliferative and migratory abilities of NSCLC via likely the RhoA/ROCK pathway by regulating PHF5A.

Indexed as

A549 CellsAnimalsCarcinoma, Non-Small-Cell LungCell MovementCell ProliferationGene Expression Regulation, NeoplasticHumansLungLung NeoplasmsMi-2 Nucleosome Remodeling and Deacetylase ComplexMiceMiddle AgedrhoA GTP-Binding Proteinrho-Associated KinasesRNA-Binding ProteinsRNA, Small InterferingCHD4 protein, humanMi-2 Nucleosome Remodeling and Deacetylase ComplexPHF5A protein, humanrhoA GTP-Binding Proteinrho-Associated KinasesRNA-Binding ProteinsRNA, Small InterferingTrans-ActivatorsCHD4metastasisnon-small cell lung cancerPHF5Aproliferation

Identifiers

PMID32228507
PMCPMC7106713
OpenAlexW3013325217

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.