Evidence map›Paper›PMID 39747894›Full record

ArticleNature communications2025

L3MBTL3 and STAT3 collaboratively upregulate SNAIL expression to promote metastasis in female breast cancer.

Jianpeng Xiao, Jie Wang, Jialun Li, Jie Xiao, CuiCui Liu, Libi Tan, Yanhong Tu, Ruifang Yang, Yujie Pei, Minghua Wang and 4 more

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. 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

14 authors.

Jianpeng Xiao *The Third School of Clinical Medicine, Southern Medical University, Guangzhou, China.ORCID 0009-0005-4353-2546
Jie Wang *The Third School of Clinical Medicine, Southern Medical University, Guangzhou, China.
Jialun LiShanghai Key Laboratory of Regulatory Biology, Institute of Biomedical Sciences and School of Life Sciences, East China Normal University, Shanghai, China.
Jie XiaoSchool of Laboratory Medicine and Biotechnology, Southern Medical University, Guangzhou, China.
CuiCui LiuDepartment of Laboratory Medicine & Central Laboratory, Southern Medical University Affiliated Fengxian Hospital, Shanghai, China.
Libi TanDepartment of Laboratory Medicine & Central Laboratory, Southern Medical University Affiliated Fengxian Hospital, Shanghai, China.
Yanhong TuThe Second Affiliated Hospital, The Chinese University of Hong Kong, Shenzhen, China.
Ruifang YangAnhui University of Science and Technology Affiliated Fengxian Hospital, Shanghai, China.
Yujie PeiAnhui University of Science and Technology Affiliated Fengxian Hospital, Shanghai, China.
Minghua WangThe Second Affiliated Hospital, The Chinese University of Hong Kong, Shenzhen, China.
Jiemin WongShanghai Key Laboratory of Regulatory Biology, Institute of Biomedical Sciences and School of Life Sciences, East China Normal University, Shanghai, China.ORCID 0000-0002-5311-842X
Binhua P ZhouDepartment of Molecular and Cellular Biochemistry, Markey Cancer Center, University of Kentucky College of Medicine, Lexington, KY, USA.ORCID 0000-0002-0983-2060
Jing LiDepartment of Laboratory Medicine & Central Laboratory, Southern Medical University Affiliated Fengxian Hospital, Shanghai, China. lijing228nanfang@163.com.ORCID 0000-0003-4852-5781
Jing FengDepartment of Laboratory Medicine & Central Laboratory, Southern Medical University Affiliated Fengxian Hospital, Shanghai, China. fengjing71921@163.com.ORCID 0009-0008-3318-4674

Funding

National Natural Science Foundation of China (National Science Foundation of China) 81772817National Natural Science Foundation of China (National Science Foundation of China) 82173044
6 · The paper itself

Abstract

The STAT3 pathway promotes epithelial-mesenchymal transition, migration, invasion and metastasis in cancer. STAT3 upregulates the transcription of the key epithelial-mesenchymal transition transcription factor SNAIL in a DNA binding-independent manner. However, the mechanism by which STAT3 is recruited to the SNAIL promoter to upregulate its expression is still elusive. In our study, the lysine methylation binding protein L3MBTL3 is positively associated with metastasis and poor prognosis in female patients with breast cancer. L3MBTL3 also promotes epithelial-mesenchymal transition and metastasis in breast cancer. Mechanistic analysis reveals that L3MBTL3 interacts with STAT3 and recruits STAT3 to the SNAIL promoter to increase SNAIL transcription levels. The interaction between L3MBTL3 and STAT3 is required for SNAIL transcription upregulation and metastasis in breast cancer, while the methylated lysine binding activity of L3MBTL3 is not required for these functions. In conclusion, L3MBTL3 and STAT3 synergistically upregulate SNAIL expression to promote breast cancer metastasis.

Indexed as

Breast NeoplasmsEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticNeoplasm MetastasisSnail Family Transcription FactorsSTAT3 Transcription FactorUp-RegulationAnimalsCell Line, TumorCell MovementFemaleHumansMiceMice, Inbred BALB CMice, NudeMiddle AgedSNAI1 protein, humanSnail Family Transcription FactorsSTAT3 protein, humanSTAT3 Transcription Factor

Identifiers

PMID39747894
PMCPMC11696420

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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.