ArticleClinical and experimental medicine2025
Elevated expression of transferrin receptor-1 in pancreatic cancer: clinical implications and prognostic significance.
Article in Clinical and experimental medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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.
Who cites it
4 citing papers in PubMed.
- Proteomic Profiling of Extracellular Vesicle-Enriched Plasma Using Mag-Net for Biomarker Discovery in Pancreatic Ductal Adenocarcinoma.Journal of proteome research · 2026Article
- Engineering molecularly imprinted polymers for receptor-specific cancer therapeutics.Nanoscale · 2026Review
- A proimmunotoxin nanodrug targeting AIDS-associated non-Hodgkin lymphoma.Journal of controlled release : official journal of the Controlled Release Society · 2026Article
- CD71 as an independent prognostic factor in pediatric B-ALL: a regional multicenter retrospective study in Southern China (SCCLG-ALL-2016).Therapeutic advances in medical oncology · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
Abstract
purposeMany advanced-stage pancreatic cancers are fatal, highlighting the need for solid prognostic indicators. This study evaluates transferrin receptor-1 (TfR1) expression in pancreatic cancer tissues and cell lines for clinical and therapeutic potential.
methodThe GuangRe database, which integrates mRNA data from The Cancer Genome Atlas (TCGA) and the Genotype-Tissue Expression (GTEx) project, was used to assess TFRC gene expression in pancreatic cancer and normal tissues. ROC curves and Kaplan-Meier and Log-rank tests were used to evaluate TFRC gene expression's diagnostic and survival efficacy. In vitro Western blotting and immunofluorescence experiments on pancreatic cancer cell lines assessed TfR1 expression. IHC staining was done on tissue samples from 90 patients to determine TfR1's clinical importance.
resultsThe study found that TFRC mRNA levels were significantly higher in pancreatic cancer tissues compared to nearby normal tissues (P < 0.05), with an AUC of 0.936. We found higher TfR1 protein levels in pancreatic cancer cell lines (P < 0.01) using western blot and immunofluorescence studies. Immunohistochemistry showed that pancreatic cancer tissues expressed 30.1% TfR1 compared to paracancer (11.1%) (P = 0.003). In COX regression analysis, increased TfR1 expression was related with lower overall survival (OS) and progression-free survival (PFS), making it an independent prognostic factor.
conclusionHigher TfR1 expression is associated with poor pancreatic cancer outcomes, suggesting its potential as a prognostic biomarker and therapeutic target.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.