ArticleBMC cancer2025
Endoplasmic reticulum stress-related CLIP4 plays a procarcinogenic role in hepatocellular carcinoma: an integrated analysis.
Article in BMC cancer, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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
2 citing papers in PubMed.
- Inhibition of PERK signaling suppresses tumor progression and blocks GP73-GRP78-dependent stromal activation in hepatocellular carcinoma.Neoplasia (New York, N.Y.) · 2026Article
- Targeting endoplasmic reticulum stress-induced CLGN resensitizes hepatocellular carcinoma to apoptosis: paeonol synergistically enhances efficacy by dual inhibition of CLGN and NF-κB.Frontiers in oncology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
objectiveTo explore the potential of endoplasmic reticulum stress (ERS)-associated protein CLIP4 as a biomarker for hepatocellular carcinoma (HCC) and the underlying mechanism.
methodsTCGA public database and a tissue microarray were used to investigate the molecular characteristics of CLIP4 and its association with disease. TCGA-LIHC dataset was used for single-gene differential expression analysis, single-gene correlation analysis, functional enrichment analysis, immune infiltration analysis, and DNA methylation analysis. RNA-seq, immunohistochemistry, western blotting, and RT-qPCR were used to verify the effect of ERS on CLIP4 expression. Public databases and miRNA-seq data were used to explore the TF-miRNA-CLIP4 regulatory network. CCK-8, colony formation, EdU staining, wound-healing, Transwell, western blotting and RT-qPCR were used to detect the effects of CLIP4 on the proliferation, migration and epithelial-mesenchymal transition (EMT) of HCC cells.
resultsAnalysis of TCGA datasets and tissue microarrays demonstrated that elevated CLIP4 expression was associated with poor prognosis in HCC. Enrichment analysis revealed that CLIP4 is involved in the immune response, cell adhesion, and EMT. There was a positive correlation between CLIP4 expression and the infiltration of the majority of immune cells, immunomodulators, and chemokines. Furthermore, the DNA methylation pattern of CLIP4 was found to have significant prognostic value. ERS was found to significantly upregulate CLIP4 expression. In addition, the ERS-RELA-miR-222-5p-CLIP4 transcriptional network was constructed to clarify the role of CLIP4. Cell function experiments confirmed that it promotes the proliferation, migration, and EMT of HCC cells.
conclusionsCLIP4 is a potential immune-related oncogenic molecule in HCC. ERS regulates the expression of CLIP4, and CLIP4 promotes the proliferation, migration, and EMT of HCC cells.
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.