Evidence map›Paper›PMID 35042454›Full record

ArticleBMC cancer2022

High expression of S100A2 predicts poor prognosis in patients with endometrial carcinoma.

Qinzhen Zhang, Tianxiang Xia, Chenxiang Qi, Jun Du, Chunping Ye

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

29 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
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  3. E2F7 targets S100A2 to suppress CD8Journal of molecular medicine (Berlin, Germany) · 2026
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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

5 authors at 1 institution in 1 country.

Qinzhen Zhang *The First Clinical Medical College, Nanjing Medical University, 211166, Nanjing, Jiangsu, China.
Tianxiang Xia *Department of Physiology, Nanjing Medical University, 101 Longmian Avenue, Jiangning District, 211166, Nanjing, Jiangsu, China.
Chenxiang QiDepartment of Physiology, Nanjing Medical University, 101 Longmian Avenue, Jiangning District, 211166, Nanjing, Jiangsu, China.
Jun DuDepartment of Physiology, Nanjing Medical University, 101 Longmian Avenue, Jiangning District, 211166, Nanjing, Jiangsu, China. dujun@njmu.edu.cn.
Chunping YeDepartment of Obstetrics and Gynecology, Nanjing Maternity and Child Health Care Hospital, Women's Hospital of Nanjing Medical University, 123 Mochou Road, 210004, Nanjing, Jiangsu, China. ycp12@126.com.
Nanjing Medical University · CN

Funding

the Jiangsu Provincial Maternal and Child Health Scientific Research Project F202005the National Natural Science Foundation of China 82073226,81773107
6 · The paper itself

Abstract

backgroundS100A2, a member of the S100 protein family, is abnormally expressed and plays a vital role in multiple cancers. However, little is known about the clinical significance of S100A2 in endometrial carcinoma.

methodsClinicopathological data were obtained from The Cancer Genome Atlas (TCGA), Genotype-Tissue Expression (GTEx), Gene Expression Omnibus (GEO), and Clinical Proteomic Tumor Analysis Consortium (CPTAC). First, the expression and prognostic value of different S100 family members in endometrial carcinoma were evaluated. Subsequently, the Kaplan-Meier plotter and Cox regression analysis were used to assess the prognostic significance of S100A2, while the association between S100A2 expression and clinical characteristics in endometrial carcinoma was also analyzed using logistic regression. A receiver operating characteristic (ROC) curve and a nomogram were constructed. The putative underlying cellular mechanisms were explored using Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis and gene set enrichment analysis (GSEA).

resultsOur results revealed that S100A2 expression was significantly higher in endometrial carcinoma tissue than in non-cancerous tissue at both the mRNA and protein levels. Analysis of Kaplan-Meier plotter data revealed that patients with high S100A2 expression had shorter overall survival (OS) and disease specific survival (DSS) compared with those of patients with low S100A2 expression. Multivariate Cox analysis further confirmed that high S100A2 expression was an independent risk factor for OS in patients with endometrial carcinoma. Other clinicopathologic features found to be related to worse prognosis in endometrial carcinoma included age, clinical stage, histologic grade, and tumor invasion. Importantly, ROC analysis also confirmed that S100A2 has a high diagnostic value in endometrial carcinoma. KEGG enrichment analysis and GSEA revealed that the estrogen and IL-17 signaling pathways were significantly upregulated in the high S100A2 expression group, in which estrogen response, JAK-STAT3, K-Ras, and TNFα/NF-κB were differentially enriched.

conclusionsS100A2 plays an important role in endometrial carcinoma progression and may represent an independent diagnostic and prognostic biomarker for endometrial carcinoma.

Indexed as

Age FactorsBiomarkers, TumorChemotactic FactorsDatabases, GeneticEndometrial NeoplasmsFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansKaplan-Meier EstimateMiddle AgedNeoplasm GradingNeoplasm InvasivenessNeoplasm StagingNomogramsPrognosisBiomarkers, TumorChemotactic FactorsRNA, MessengerS100A2 protein, humanS100 ProteinsBioinformaticsEndometrial carcinomaOverall survivalPrognosisS100A2

Identifiers

PMID35042454
PMCPMC8764844
OpenAlexW4205299412

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.