ArticleBiomedicines2023
Expression of Serpin Family E Member 1 (SERPINE1) Is Associated with Poor Prognosis of Gastric Adenocarcinoma.
Article in Biomedicines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 9 citations in OpenAlex.
- Lipid-Soluble Signaling Molecular Model Predicts Prognosis and Immunotherapy Response in Gastric Cancer.Lipids · 2026Article
- Article
- Construction of a Prognostic Model Based on Insulin Resistance-Related Genes to Predict TACE Response and Identification of PD-98059 as a Potential Therapeutic Agent.Journal of hepatocellular carcinoma · 2026Article
- Bioinformatics analysis of macrophage-associated genes reveals prognostic signatures and immune landscape in gastric cancer.Discover oncology · 2025Article
- NFATC2/SERPINE1/JAK3/STAT3 signaling feedback loop in gastric cancer: immune evasion and anti-PD-1 resistance.Cell biology and toxicology · 2025Article
- A network toxicology approach to decipher paraben-induced molecular dysregulation in breast cancer pathogenesis.Discover oncology · 2025Article
- Clofoctol impairs the stemness of gastric cancer and induces TNF-mediated necroptosis by directly binding to RanBP2.Cellular and molecular life sciences : CMLS · 2025Article
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe aberrant expression of serpin family E member 1 (SERPINE1) is associated with carcinogenesis. This study assessed the alteration of SERPINE1 expression for an association with gastric adenocarcinoma prognosis.
methodsThe Cancer Genome Atlas (TCGA) dataset was applied to investigate the impact of SERPINE1 expression on the survival of patients afflicted with gastric cancer. Subsequently, 136 samples from the Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University were subjected to qRT-PCR and Western blot to validate the expression level of SERPINE1 between tumor and adjacent normal tissues. The correlation between the expression of SERPINE1 with the clinicopathological features in TCGA patients was analyzed using Wilcoxon signed-rank and logistic regression tests. The potential molecular mechanism associated with SERPINE1 expression in gastric cancer were confirmed using gene set enrichment analysis (GSEA).
resultsThe TCGA data showed that SERPINE1 was overexpressed in tumor tissues compared to normal mucosae and associated with the tumor T stage and pathological grade. SERPINE1 overexpression was associated with the poor overall survival (OS) of patients. The findings were confirmed with 136 patients, that is, SERPINE1 expression was associated with poor OS (hazard ratio (HR): 1.82; 95% confidence interval (CI): 0.84-1.83;
conclusionsSERPINE1 overexpression is associated with a poor gastric cancer prognosis.
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