ArticleFrontiers in oncology2023
miR-1246 in tumor extracellular vesicles promotes metastasis
Article in Frontiers in oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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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.
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Who cites it
8 citing papers in PubMed, 9 citations in OpenAlex.
- Exosomes in Colorectal Cancer: From Tumor Biology to Diagnostic and Therapeutic Applications.Medicina (Kaunas, Lithuania) · 2026Review
- Role of Organ-Specific Endothelial Cells in Melanoma Adhesion Patterns.Biomedicines · 2026Article
- Multifaceted Role of Extracellular Vesicles: Intercellular Messengers to Therapeutic Applications: A Narrative Review.Health science reports · 2026Review
- Novel insights into extracellular vesicles: An update on biomolecules, immunomodulation and clinical strategies in skin melanoma.Clinical and translational medicine · 2026Review
- miRNA-driven cancer cell plasticity, tolerance and therapy resistance: lessons from melanoma.Molecular cancer · 2026Review
- Research progress of MicroRNA in lung cancer.Discover oncology · 2026Review
- Identification of an Exosomal miRNA Signature in Newly Diagnosed Essential Hypertensive Adults.British journal of biomedical science · 2025Article
- Acquisition of drug resistance in endothelial cells by tumor-derived extracellular vesicles and cancer progression.Cancer drug resistance (Alhambra, Calif.) · 2024Review
Corrections and comments
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Authors and funding
12 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Tumor blood vessels play a key role in tumor metastasis. We have previously reported that tumor endothelial cells (TECs) exhibit abnormalities compared to normal endothelial cells. However, it is unclear how TECs acquire these abnormalities. Tumor cells secrete extracellular vesicles (EVs) to create a suitable environment for themselves. We have previously identified miR-1246 to be more abundant in high metastatic melanoma EVs than in low metastatic melanoma EVs. In the current study, we focused on miR-1246 as primarily responsible for acquiring abnormalities in TECs and examined whether the alteration of endothelial cell (EC) character by miR-1246 promotes cancer metastasis. Methods: We analyzed the effect of miR-1246 in metastatic melanoma, A375SM-EVs, Results: Intravenous administration of A375SM-EVs induced tumor cell colonization in the lung resulting in lung metastasis. In contrast, miR-1246 knockdown in A375SM decreased lung metastasis Conclusion: miR-1246 in high metastatic tumor EVs promotes lung metastasis by inducing the adhesion of tumor cells to ECs and destroying the EC barrier.
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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.