Evidence map›Paper›PMID 39833962›Full record

ArticleBiology direct2025

Methyltransferase-like 7B participates in bladder cancer via ACSL3 m

Jiani He, Changming Dong, Xiandong Song, Zhongkai Qiu, Hao Zhang, Yuanjun Jiang, Tao Liu, Xiaojun Man

Abstract read
In one paragraph

Article in Biology direct, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. RNA modifications and cancer ferroptosis.Cancer cell international · 2026
    Review
  5. Review
  6. Review
  7. Review
  8. 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

8 authors.

Jiani HeDepartment of Surgical Oncology and Breast Surgery, The First Hospital of China Medical University, 155 North Nanjing Street, Heping District, Shenyang, Liaoning, China.
Changming DongDepartment of Urology, The First Hospital of China Medical University, 155 North Nanjing Street, Heping District, Shenyang, Liaoning, China.
Xiandong SongDepartment of Urology, The First Hospital of China Medical University, 155 North Nanjing Street, Heping District, Shenyang, Liaoning, China.
Zhongkai QiuInstitute of Urology, Benxi Central Hospital, 29 Shengli Road, Mingshan District, Benxi, Liaoning, China.
Hao ZhangDepartment of Urology, The First Hospital of China Medical University, 155 North Nanjing Street, Heping District, Shenyang, Liaoning, China.
Yuanjun JiangDepartment of Urology, The First Hospital of China Medical University, 155 North Nanjing Street, Heping District, Shenyang, Liaoning, China.
Tao LiuDepartment of Urology, The First Hospital of China Medical University, 155 North Nanjing Street, Heping District, Shenyang, Liaoning, China.
Xiaojun ManDepartment of Urology, The First Hospital of China Medical University, 155 North Nanjing Street, Heping District, Shenyang, Liaoning, China. manxj1983@163.com.

Funding

the China Medical University's 2018 "Youth Support Program" (Natural Science) QGZ2018041the Scientific Research Project of the Education Department of Liaoning Province QN2019008
6 · The paper itself

Abstract

backgroundBladder cancer (BC) is a malignant tumor. Methyltransferase-like 7B (MEETL7B) is a methyltransferase and its role in BC has not yet been revealed.

methodStable METTL7B knockdown or overexpression were achieved by lentiviral transduction in SW780 and TCCSUP cell lines. Xenografts tumors were established via subcutaneous injection of stable transfectants in BALB/c mice.

resultsA database search indicated that METTL7B was elevated in BC and it was validated in BC cell lines. METTL7B silencing suppressed cell proliferation and tumorigenesis in vitro and in vivo. Besides, METTL7B knockdown induced cell cycle arrest in G1 phase with a reduction in cyclin D1(CCND1), CDK4, and CDK6 levels and an elevation in CDKN2D levels in cells. Considering that ferroptosis is emerging as a therapeutic target for cancer, and the possible relationship between METTL7B and antioxidant enzymes. We, here, examined that ectopic METTL7B expression abolished ferroptosis markers in cells raised by Erastin treatment, including the production of lipid ROS, the increased cellular iron and MDA content, the decreased gene expression of ACSL3, FANCD2, and FADS2, as well as the mitochondrial injury observed by electron microscopy. Mechanically, ectopic METTL7B expression promoted m

conclusionsMETTL7B is involved in BC development and progression. METTL7B may mediate m

Indexed as

Coenzyme A LigasesFerroptosisMethyltransferasesUrinary Bladder NeoplasmsAnimalsCell Line, TumorCell ProliferationGene Expression Regulation, NeoplasticHumansLong-Chain-Fatty-Acid-CoA LigaseMiceMice, Inbred BALB CCoenzyme A LigasesLong-Chain-Fatty-Acid-CoA LigaseMethyltransferasesACSL3Bladder cancerFerroptosism6A modificationMETTL7B

Identifiers

PMID39833962
PMCPMC11744867

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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.