ArticleCancer management and research2019
PES1 In Liver Cancer: A Prognostic Biomarker With Tumorigenic Roles.
Article in Cancer management and research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 17 citations in OpenAlex.
- Comprehensive analysis of the RBP regulome reveals functional modules and drug candidates in liver cancer.Scientific reports · 2026Article
- New proteomic signature in circulating extracellular vesicles from tumor-draining and peripheral veins of patients with lung adenocarcinoma.Cancer cell international · 2026Article
- Pescadillo ribosomal biogenesis factor 1 and programmed death-ligand 1 in gastric and head and neck squamous cell carcinoma.World journal of gastroenterology · 2025Article
- Article
- PES1 is a biomarker of head and neck squamous cell carcinoma and is associated with the tumor microenvironment.Cancer medicine · 2023Article
- PES1 reduces CD8Journal of biomedical science · 2023Article
- Pescadillo ribosomal biogenesis factor 1 reduction suppresses tumour growth and renders chemosensitivity of head and neck squamous cell carcinoma.Cancer medicine · 2023Article
- KLRK1 as a prognostic biomarker for lung adenocarcinoma cancer.Scientific reports · 2022Article
- The functional role of Pescadillo ribosomal biogenesis factor 1 in cancer.Journal of Cancer · 2022Review
- Diagnostic and prognostic value of HABP2 as a novel biomarker for endometrial cancer.Annals of translational medicine · 2020Article
- The Prediction and Prognostic Significance of INPP5K Expression in Patients with Liver Cancer.BioMed research international · 2020Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeLiver cancer has a high incidence of mortality. DNA replication and posttranscriptional modifications play important roles in the development of liver cancer. Pescadillo (PES1) is a nuclear protein that is involved in embryonic development, ribosome synthesis, DNA replication, and cell cycle progression. Recently, abnormal PES1 expression was reported in several tumors, including neuroblastoma, colon cancer, gastric cancer, and breast cancer. Based on bio-informatic analysis, cell experiments and animal models, the aim of this study is to investigate the expression patterns and specific roles of PES1 in liver cancer. PATIENTS AND
methodsPES1 expression was represented by boxplots. The correlation between PES1 expression and clinical features was assessed by the chi-squared test and Fisher's exact tests. Kaplan-Meier curves compared overall survival between different levels of PES1 expression, and Cox analysis selected potential variables associated with overall survival. The MTT assay investigated the proliferation rate, the scratch assay assessed the migratory ability, and the Transwell assay evaluated the invasion capacity of tumor cells in vitro. Animal models were used to confirm the tumorigenic roles of PES1 in vivo. GSEA illustrated the molecular mechanisms that PES1 participated in.
resultsWe found that PES1 was highly expressed in liver cancer tissues, served as a diagnostic marker, and correlated with poor overall survival (OS) and relapse-free survival (RFS) in patients. In vitro studies indicated that PES1 promoted tumor cell proliferation (P=0.0034), migration (P=0.0026), and invasion (P=0.0008), and this tumorigenic role was confirmed in animal models. GSEA further illuminated molecular mechanisms that PES1 participated in liver cancer occurrence and progression.
conclusionThis study suggested that PES1 was upregulated in liver cancer and correlated with poor prognosis, by promoting tumor cell proliferation, migration, and invasion, and PES1 may be a novel diagnostic and prognostic bio-marker and a promising therapeutic target in liver cancer.
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