ArticleCell death discovery2021
Type V collagen alpha 1 chain promotes the malignancy of glioblastoma through PPRC1-ESM1 axis activation and extracellular matrix remodeling.
Article in Cell death discovery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled 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.
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
30 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.
- Aggressive PitNETs and Potential Target Therapies: A Systematic Review of Molecular and Genetic Pathways.International journal of molecular sciences · 2023Pooled it
- PPRC1 is a prognostic biomarker and key regulator of mitochondrial oxidative phosphorylation in multiple myeloma.Annals of medicine · 2026Article
- Mechanical regulation of microenvironment remodeling in brain tumors: from mechanism to therapy.Journal of neuroinflammation · 2026Review
- Electrospun PLA/PCL Composite Scaffolds as Platforms for Investigating Colorectal Cancer Cell Plasticity.ACS omega · 2026Article
- CircIQGAP1-CARM1 axis promotes renal cell carcinoma progression through glycolytic reprogramming.Cell death & disease · 2026Article
- Elucidating the Predominant Role of AEBP1 in Different Types of Cancers with a Focus on Glioblastoma Progression - A Review.Current gene therapy · 2026Review
- Beyond Structure: The Dynamic Role of the Extracellular Matrix Components in Immune Evasion.Cancer communications (London, England) · 2026Review
- Loss of Fibronectin Fiber Tension in Glioblastoma is Associated with Microvascular Proliferations and Immune Cell Infiltration.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Article
- Targeting COL5A1 enhances anoikis thus attenuating malignancy of glioblastoma via inhibiting the Wnt/β-catenin signaling pathway.Journal of neuro-oncology · 2025Article
- Predicting Prognosis and Immunotherapy Response in Glioblastoma (GBM) With a 5-Gene CAF-Risk Signature.Cancer reports (Hoboken, N.J.) · 2025Article
- C-terminal binding protein-2 triggers CYR61-induced metastatic dissemination of osteosarcoma in a non-hypoxic microenvironment.Journal of experimental & clinical cancer research : CR · 2025Article
- Multi-omics-based subtyping of melanoma suggests distinct immune and targeted therapy strategies.Frontiers in immunology · 2025Article
- COL22A1 Activates the PI3K/AKT Signaling Pathway to Sustain the Malignancy of Glioblastoma.International journal of genomics · 2025Article
- Translational Insights into Cancer-Associated Fibroblast Infiltration-Related Biomarkers in Glioblastoma and Their Clinical Prognostic Value.International journal of general medicine · 2025Article
- Integrated Transcriptome Profiling and Pan-Cancer Analyses Reveal Oncogenic Networks and Tumor-Immune Modulatory Roles for FABP7 in Brain Cancers.International journal of molecular sciences · 2024Article
- Discovery of miRNA-mRNA regulatory networks in glioblastoma reveals novel insights into tumor microenvironment remodeling.Scientific reports · 2024Article
- COL5A1 promotes triple-negative breast cancer progression by activating tumor cell-macrophage crosstalk.Oncogene · 2024Article
- Hsp70 and Calcitonin Receptor Protein in Extracellular Vesicles from Glioblastoma Multiforme: Biomarkers with Putative Roles in Carcinogenesis and Potential for Differentiating Tumor Types.International journal of molecular sciences · 2024Article
- Strophanthidin Induces Apoptosis of Human Lung Adenocarcinoma Cells by Promoting TRAIL-DR5 Signaling.Molecules (Basel, Switzerland) · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Glioblastoma (GBM) is a fatal cancer. Existing therapies do not have significant efficacy for GBM patients. Previous studies have shown that the collagen family is involved in the regulation of the extracellular environment of cancer cells, and these conditions could become an important factor for effective treatment. Therefore, we screened various collagen types and observed that the type V collagen α1 chain (COL5A1) gene plays a pivotal role in GBM. We further examined whether the overexpression of COL5A1 is common in mesenchymal subtypes and is related to the survival rate of GBM patients through several in silico cohorts. In addition, our cohort also showed a consistent trend in COL5A1 protein levels. Most importantly, we validated the cell mobility, metastatic ability and actin polymerization status caused by COL5A1 with two-way models. Based on these results, we established a transcriptomics dataset based on COL5A1. Moreover, PPRC1, GK and ESM1 were predicted by ingenuity pathway analysis (IPA) to be transcription factors or to participate downstream. We investigated the involvement of COL5A1 in extracellular remodeling and the regulation of actin filaments in the metastasis of GBM. Our results indicate that the COL5A1-PPRC1-ESM1 axis may represent a novel therapeutic target in GBM.
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.