Evidence map›Paper›PMID 33103587›Full record

ArticleRNA biology2021

FTO demethylates m6A modifications in HOXB13 mRNA and promotes endometrial cancer metastasis by activating the WNT signalling pathway.

Lin Zhang, Yicong Wan, Zihan Zhang, Yi Jiang, Jinghe Lang, Wenjun Cheng, Lan Zhu

Open access · bronzeAbstract read
In one paragraph

Article in RNA biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed, 1 pooled it
6.7field-weighted citation impact, top 2% 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

82 citing papers in PubMed, 1 synthesis or guideline pooled it, 118 citations in OpenAlex.

  1. Emerging Roles of mFrontiers in oncology · 2022
    Pooled it
  2. Article
  3. Emerging roles of mJournal of assisted reproduction and genetics · 2026
    Review
  4. Review
  5. m6A modification and its clinical applications in gynaecological cancer.Apoptosis : an international journal on programmed cell death · 2026
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Epitranscriptomic sculpting: the role of mMedical oncology (Northwood, London, England) · 2025
    Review
  11. Article
  12. Identification and validation ofBiomolecules & biomedicine · 2025
    Article
  13. Article
  14. Review
  15. Review
  16. Review
  17. Epigenetic orchestration of RNA mInternational journal of biological sciences · 2025
    Review
  18. Review
  19. Article
  20. NImmunity, inflammation and disease · 2024
    Review

22 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Lin ZhangDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.
Yicong WanDepartment of Gynecology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
Zihan ZhangDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.
Yi JiangDepartment of Gynecology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
Jinghe LangDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.ORCID 0000-0002-5087-3788
Wenjun ChengDepartment of Gynecology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
Lan ZhuDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNJiangsu Province Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although many studies have confirmed the relationship between obesity and endometrial cancer (EC), the molecular mechanism between obesity and EC progression has not been elucidated. Overexpression of fat mass and the obesity associated protein FTO leads to weight gain, although recently it has been discovered that FTO can serve as a demethylase which erases N6-methyladenosine (m6A) modification and regulates the metabolization of mRNAs. In this study, we found high expression of FTO in metastatic EC and that this action promote both metastasis and invasion in vivo and in vitro. Mechanistically, FTO can catalyse demethylation modification in 3'UTR region of HOXB13 mRNA, thereby abolishing m6A modification recognition with the YTHDF2 protein. Decreasing HOXB13 mRNA decay and increasing HOXB13 protein expression was accompanied by WNT signalling pathway activation and the expression of downstream proteins, leading to tumour metastasis and invasion. We also found the WNT signalling pathway inhibitor ICG-001 can block HOXB13 gene-induced tumour metastasis, therefore ICG-001 may be a promising molecular intervention. This study provides insight into the relationship between obesity and the pathogenesis of endometrial cancer while highlighting future areas of research.

Indexed as

Gene Expression Regulation, NeoplasticAdenosineAlpha-Ketoglutarate-Dependent Dioxygenase FTOAnimalsApoptosisBiomarkers, TumorCell ProliferationDemethylationEndometrial NeoplasmsFemaleHomeodomain ProteinsHumansMiceMice, SCIDNeoplasm InvasivenessPrognosisAdenosineAlpha-Ketoglutarate-Dependent Dioxygenase FTOBiomarkers, TumorFTO protein, humanHomeodomain ProteinsHOXB13 protein, humanN-methyladenosineRNA-Binding ProteinsRNA, MessengerWnt1 ProteinWNT1 protein, humanYTHDF2 protein, humancancer metastasisEndometrial cancerftohoxb13m6A

Identifiers

PMID33103587
PMCPMC8354663
OpenAlexW3094208943

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.