Evidence map›Paper›PMID 39378549›Full record

ArticleTranslational oncology2024

Unraveling the mechanisms of RECQL4-mediated cervical cancer progression through the PI3K/AKT pathway.

Wen Huo, Yiheng Huang, Baoqinq Tian, Xiaozheng Chen, Jie Lu, Xinyi Huang, Meng Wu, Jinming Yu, Dawei Chen, Ruozheng Wang

Abstract read
In one paragraph

Article in Translational oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. 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

10 authors.

Wen HuoDepartment of Radiation Oncology, Affiliated Tumor Hospital of Xinjiang Medical University, State Key Laboratory of Pathogenesis, Prevention and Treatment of High Incidence Diseases in Central Asia, China.
Yiheng HuangShandong Provincial Key Laboratory of Precision Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
Baoqinq TianShandong Provincial Key Laboratory of Precision Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
Xiaozheng ChenShandong Provincial Key Laboratory of Precision Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
Jie LuShandong Provincial Key Laboratory of Precision Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
Xinyi HuangShandong Provincial Key Laboratory of Precision Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
Meng WuShandong Provincial Key Laboratory of Precision Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China.
Jinming YuDepartment of Radiation Oncology, Affiliated Tumor Hospital of Xinjiang Medical University, State Key Laboratory of Pathogenesis, Prevention and Treatment of High Incidence Diseases in Central Asia, China; Shandong Provincial Key Laboratory of Precision Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China. Electronic address: sdyujinming@163.com.
Dawei ChenShandong Provincial Key Laboratory of Precision Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China. Electronic address: dave0505@yeah.net.
Ruozheng WangDepartment of Radiation Oncology, Affiliated Tumor Hospital of Xinjiang Medical University, State Key Laboratory of Pathogenesis, Prevention and Treatment of High Incidence Diseases in Central Asia, China. Electronic address: wrz8526@vip.163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRECQL4 is a member of the DNA helicase family and is critical for DNA replication, DNA damage repair, and tumor progression. However, its specific role in cervical cancer remains uncertain.

methodsIn this study, we aimed to investigate the impact of RECQL4 on cervical cancer prognosis using clinical specimens from The Cancer Genome Atlas. We evaluated the malignant effects of RECQL4 through various experimental assays including cell Cell Counting Kit-8, EdU, colony formation, cell cycle analysis, cell apoptosis, scratch, and Transwell assays. We explored the mechanisms of RECQL4-regulated malignancy using analyses of bioinformatics, RNA sequencing data, polymerase chain reaction (PCR), western blotting, and cell immunofluorescence experiments. Furthermore, we validated the effects of RECQL4 knockdown on tumor growth using subcutaneous tumor models in nude mice.

resultsRECQL4 was upregulated in cervical cancer and correlated with prognosis, demonstrating a positive relationship with tumor mutational burden. Knockdown of RECQL4 inhibits cervical cancer cell proliferation, migration, and invasion, suppresses epithelial-mesenchymal transition status, induces cell cycle arrest, and promotes apoptosis. Mechanistically, RECQL4 mediated malignancy through the PI3K/AKT pathway and reduced nuclear β-catenin expression. In vivo studies further confirmed that RECQL4 knockout significantly inhibited tumor growth.

conclusionsOur findings provide novel insights into the mechanism behind RECQL4-mediated cervical cancer progression through the PI3K/AKT pathway. Furthermore, our study suggests potential therapeutic strategies for targeting RECQL4 in cervical cancer treatment.

Indexed as

Cervical cancerDNA damageGenetic defects in tumoursRECQL4Tumor proliferation

Identifiers

PMID39378549
PMCPMC11491730

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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.