Evidence map›Paper›PMID 38702644›Full record

ArticleBMC cancer2024

MUC1 promotes cervical squamous cell carcinoma through ERK phosphorylation-mediated regulation of ITGA2/ITGA3.

Aiqin Zhao, Yunzhi Pan, Yingyin Gao, Zheng Zhi, Haiying Lu, Bei Dong, Xuan Zhang, Meiying Wu, Fenxia Zhu, Sufang Zhou and 1 more

Abstract read
In one paragraph

Article in BMC cancer, 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
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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

11 authors.

Aiqin Zhao *Department of Obstetrics and Gynecology, The People's Hospital of Suzhou New District, Suzhou, 215129, China.
Yunzhi Pan *Department of Pharmacy, The Affiliated Infectious Diseases Hospital of Soochow University, Suzhou, 215131, China.
Yingyin Gao *Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, China.
Zheng ZhiDepartment of Pathology, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou, 215002, China.
Haiying LuDepartment of Obstetrics and Gynecology, The People's Hospital of Suzhou New District, Suzhou, 215129, China.
Bei DongDepartment of Obstetrics and Gynecology, The People's Hospital of Suzhou New District, Suzhou, 215129, China.
Xuan ZhangDepartment of Obstetrics and Gynecology, The People's Hospital of Suzhou New District, Suzhou, 215129, China.
Meiying WuDepartment of Tuberculosis, The Affiliated Infectious Diseases Hospital of Soochow University, Suzhou, 215131, China.
Fenxia ZhuAffiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, 210028, China.
Sufang ZhouDepartment of Obstetrics and Gynecology, The People's Hospital of Suzhou New District, Suzhou, 215129, China. zhousuf@sina.com.
Sai MaDepartment of Laboratory, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou, 215002, China. marseillems@njmu.edu.cn.

Funding

Basic Research on Medical and Health Application of the People's Livelihood Science and Technology Project of Suzhou SKY2022208the Innovation Fund Project of The People`s Hospital of SND SGY2018B02
6 · The paper itself

Abstract

In contrast to the decreasing trends in developed countries, the incidence and mortality rates of cervical squamous cell carcinoma in China have increased significantly. The screening and identification of reliable biomarkers and candidate drug targets for cervical squamous cell carcinoma are urgently needed to improve the survival rate and quality of life of patients. In this study, we demonstrated that the expression of MUC1 was greater in neoplastic tissues than in non-neoplastic tissues of the cervix, and cervical squamous cell carcinoma patients with high MUC1 expression had significantly worse overall survival than did those with low MUC1 expression, indicating its potential for early diagnosis of cervical squamous cell carcinoma. Next, we explored the regulatory mechanism of MUC1 in cervical squamous cell carcinoma. MUC1 could upregulate ITGA2 and ITGA3 expression via ERK phosphorylation, promoting the proliferation and metastasis of cervical cancer cells. Further knockdown of ITGA2 and ITGA3 significantly inhibited the tumorigenesis of cervical cancer cells. Moreover, we designed a combination drug regimen comprising MUC1-siRNA and a novel ERK inhibitor in vivo and found that the combination of these drugs achieved better results in animals with xenografts than did MUC1 alone. Overall, we discovered a novel regulatory pathway, MUC1/ERK/ITGA

Indexed as

Carcinoma, Squamous CellCell ProliferationIntegrin alpha2Integrin alpha3Mucin-1Uterine Cervical NeoplasmsAnimalsCell Line, TumorExtracellular Signal-Regulated MAP KinasesFemaleGene Expression Regulation, NeoplasticHumansMAP Kinase Signaling SystemMiceMice, NudePhosphorylationExtracellular Signal-Regulated MAP KinasesIntegrin alpha2Integrin alpha3ITGA3 protein, humanMUC1 protein, humanMucin-1Cervical squamous cell carcinomaERKITGA2ITGA3MUC1

Identifiers

PMID38702644
PMCPMC11069143

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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.