Evidence map›Paper›PMID 32425177›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2020

STMN1 and MKI67 Are Upregulated in Uterine Leiomyosarcoma and Are Potential Biomarkers for its Diagnosis.

Xianqing Hu, Hongping Zhang, Xiaodong Zheng, Zhongmin Lin, Guofei Feng, Yanmei Chen, Qionghui Pan, Feifei Ni

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 20% of its field
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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Molecular Insights in Uterine Leiomyosarcoma: A Systematic Review.International journal of molecular sciences · 2022
    Pooled it
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  4. Single-cell analysis reveals potential therapeutic markers of peripheral blood mononuclear cells from bladder cancer patients.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2025
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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

8 authors at 2 institutions in 1 country.

Xianqing HuDepartment of Gynecology and Obstetrics, The People's Hospital of Wenzhou, Wenzhou, Zhejiang, China (mainland).
Hongping ZhangDepartment of Gynecology and Obstetrics, The People's Hospital of Wenzhou, Wenzhou, Zhejiang, China (mainland).
Xiaodong ZhengDepartment of Gynecology and Obstetrics, The People's Hospital of Wenzhou, Wenzhou, Zhejiang, China (mainland).
Zhongmin LinDepartment of Pathology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China (mainland).
Guofei FengDepartment of Pathology, The People's Hospital of Wenzhou, Wenzhou, Zhejiang, China (mainland).
Yanmei ChenDepartment of Pathology, The People's Hospital of Wenzhou, Wenzhou, Zhejiang, China (mainland).
Qionghui PanDepartment of Gynecology and Obstetrics, The People's Hospital of Wenzhou, Wenzhou, Zhejiang, China (mainland).
Feifei NiDepartment of Gynecology and Obstetrics, The People's Hospital of Wenzhou, Wenzhou, Zhejiang, China (mainland).
Wenzhou City People's Hospital · CNWenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND The aim of this study was to investigate STMN1 and MKI67 expression in uterine leiomyosarcoma and their potential roles as biomarkers for diagnosis. MATERIAL AND METHODS The expression of STMN1 and MKI67 mRNA in uterine leiomyosarcoma were investigated in TCGA database. The overall survival (OS) and disease-free survival (DFS) were compared between high and low expression groups. Seventy-two patients who received hysterectomy were included and divided into 4 groups: uterine normal smooth muscle tissue (UNSM=30), uterine leiomyoma (UL=30), uterine cellular leiomyoma (UCL=24), and uterine leiomyosarcoma (ULS=18). The STMN1 and MKI67 protein expression of the 4 groups were examined by immunohistochemistry (IHC) assay. RESULTS The expression level of STMN1 mRNA in cancer tissue was significantly higher than those of normal uterine smooth muscle tissue. The high and low expression of STMN1 and mki67 gene mRNA was not related to the patients' OS and DFS (P>0.05). The positive rate of STMN1 protein in uterine leiomyosarcoma was 100.00%, which was significantly higher than that of the other 3 groups (χ²=11.72, P=0.008). And the positive rate of KIM67 protein in uterine leiomyosarcoma was 77.78%, which was also significantly higher than that of the other 3 groups (χ²=48.89, P=0.000). The diagnostic sensitivity and specificity were 77.78%, 90.74% for STMN1 combined MKI67 with the positive predictive value and negative predictive value of 73.68% and 92.45%, respectively. CONCLUSIONS STMN1 and MKI67 were upregulated in uterine leiomyosarcoma and act as potential biomarkers for uterine leiomyosarcoma diagnosis.

Indexed as

Biomarkers, TumorDatabases, GeneticDiagnosis, DifferentialDisease-Free SurvivalFemaleGene ExpressionGene Expression Regulation, NeoplasticHumansImmunohistochemistryKi-67 AntigenLeiomyomaLeiomyosarcomaStathminUterine NeoplasmsBiomarkers, TumorKi-67 AntigenMKI67 protein, humanStathminSTMN1 protein, human

Identifiers

PMID32425177
PMCPMC7251963
OpenAlexW3027549815

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LicenceCC BY-NC-ND
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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.