Evidence map›Paper›PMID 40919166›Full record

ArticleFrontiers in oncology2025

TRIM31 acts as an intermediate molecule in the process by which Snai2 impairs the proliferation of cervical cancer cells.

Nan Cui, Yanru Zhang, Yuan Zhang, Lei Wang, Haiyan Wang, Xiaorui Zhang, Guoqing Tong, Xian Liu

Abstract read
In one paragraph

Article in Frontiers in oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Nan Cui *Department of Reproductive Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Yanru Zhang *Reproductive Medicine Center, Ningbo Women and Children's Hospital of Ningbo University, Ningbo, Zhejiang, China.
Yuan ZhangDepartment of Gynecology, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China.
Lei WangDepartment of Reproductive Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Haiyan WangDepartment of Reproductive Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Xiaorui ZhangDepartment of Reproductive Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Guoqing TongDepartment of Reproductive Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Xian LiuDepartment of Reproductive Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Snai2 is a transcription factor that inhibits the proliferation of cervical cancer cells and tumor growth. The expression of Snai2 inhibited the expression of β-catenin and impaired Wnt/β-catenin signaling pathway activity. The results of the RNA sequence in Snai2-overexpressing cervical cancer cells implied a strong correlation between Snai2 and TRIM31 with ubiquitin ligase activity. However, the mechanism by which Snai2 regulates TRIM31 remains unclear. In cervical cancer cells, TRIM31 is highly expressed in cervical cancer cells and carcinoma tissues and promotes the proliferation of cervical cancer cells. Furthermore, overexpression or interference with TRIM31 could increase or inhibit the expression of downstream proteins of the classical Wnt signaling pathway, such as β-catenin, cyclin D1 and c-Myc. To the best of our knowledge, rescue of TRIM31 in Snai2-overexpressing cervical cancer cells restored the expression of β-catenin, cyclin D1 and c-Myc. Finally, Snai2 was shown to transcriptionally inhibit the expression of TRIM31 by recognizing and binding to its E-box located in the promoter region. Our findings provide new evidence that TRIM31 may promote cell proliferation and that Snai2 may impair Wnt/β-catenin signaling pathway activity through the transcriptional inhibition of TRIM31. These findings provide new ideas for the regulation of tumor growth and targeted therapy by Snai2-TRIM31 and the Wnt/β-catenin pathway axis.

Indexed as

cervical cancerproliferationSnai2TRIM31β-catenin

Identifiers

PMID40919166
PMCPMC12411157

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