Evidence map›Paper›PMID 35064116›Full record

ArticleCell death & disease2022

Estrogen receptor beta promotes lung cancer invasion via increasing CXCR4 expression.

Shiqing Liu, Chengping Hu, Min Li, Jian An, Wolong Zhou, Jia Guo, Yao Xiao

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 6% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Genes, fuel, and fate in lung cancer.Biochemical Society transactions · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Review
  14. Review
  15. Role of Nanoformulations in the Treatment of Lung Cancer.Recent patents on nanotechnology · 2025
    Review
  16. Article
  17. Genes Co-Expressed withInternational journal of molecular sciences · 2024
    Article
  18. Article
  19. Review
  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

7 authors at 1 institution in 2 countries.

Shiqing LiuDepartment of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, 410008, China.
Chengping HuDepartment of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, 410008, China.
Min LiDepartment of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, 410008, China.
Jian AnDepartment of Respiratory Medicine, Xiangya Hospital, Central South University, Changsha, 410008, China.
Wolong ZhouDepartment of Thoracic Surgery, Xiangya Hospital, Central South University, Changsha, 410008, China.
Jia GuoHealth Management Centre, Xiangya Hospital, Central South University, Changsha, 410008, China.
Yao XiaoNational Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, 410008, China. yaoxiao@csu.edu.cn.ORCID http://orcid.org/0000-0002-4638-4148
Central South University · CN

Funding

National Natural Science Foundation of China (National Science Foundation of China) 81903004
6 · The paper itself

Abstract

Lung cancer is one of the most lethal malignant tumors in the world. The high recurrence and mortality rate make it urgent for scientists and clinicians to find new targets for better treatment of lung cancer. Early studies indicated that estrogen receptor β (ERβ) might impact the progression of non-small-cell lung cancer (NSCLC). However, the detailed mechanisms, especially its linkage to the CXCR4-mediated cell invasion, remain unclear. Here we found that ERβ could promote NSCLC cell invasion via increasing the circular RNA (circRNA), circ-TMX4, expression via directly binding to the 5' promoter region of its host gene TMX4. ERβ-promoted circ-TMX4 could then sponge and inhibit the micro RNA (miRNA, miR), miR-622, expression, which can then result in increasing the CXCR4 messenger RNA translation via a reduced miRNA binding to its 3' untranslated region (3'UTR). The preclinical study using an in vivo mouse model with orthotopic xenografts of NSCLC cells confirmed the in vitro data, and the human NSCLC database analysis and tissue staining also confirmed the linkage of ERβ/miR-622/CXCR4 signaling to the NSCLC progression. Together, our findings suggest that ERβ can promote NSCLC cell invasion via altering the ERβ/circ-TMX4/miR-622/CXCR4 signaling, and targeting this newly circ-TMX4/miR-622/CXCR4 signaling may help us find new treatment strategies to better suppress NSCLC progression.

Indexed as

Carcinoma, Non-Small-Cell LungEstrogen Receptor betaLung NeoplasmsMicroRNAs3' Untranslated RegionsAnimalsCell ProliferationGene Expression Regulation, NeoplasticHumansMembrane GlycoproteinsMiceProtein Disulfide Reductase (Glutathione)Receptors, CXCR4RNA, Circular3' Untranslated RegionsCXCR4 protein, humanESR2 protein, humanEstrogen Receptor betaMembrane GlycoproteinsMicroRNAsMIRN622 microRNA, humanProtein Disulfide Reductase (Glutathione)Receptors, CXCR4RNA, CircularTMX4 protein, human

Identifiers

PMID35064116
PMCPMC8782891
OpenAlexW4206616234

What OpenQuestion holds

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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.