ArticleCell death discovery2021
CircPVT1 promotes gallbladder cancer growth by sponging miR-339-3p and regulates MCL-1 expression.
Article in Cell death discovery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers.
What it found
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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
12 citing papers in PubMed, 14 citations in OpenAlex.
- PVT1-104aa derived from the 8q24 gene desert promotes colorectal cancer tumorigenesis.Clinical and translational medicine · 2026Article
- Exploring the oncogenic mechanism of plasmacytoma variant translocation 1 (PVT1) gene in solid cancers; emphasis on microRNA regulation pathways.Cancer cell international · 2026Review
- Molecular pathology of microRNA-339 during tumor progression.Cell division · 2025Review
- Molecular Mechanisms of Lymph Node Metastasis in Gallbladder Cancer: Insights into the Tumor Microenvironment.Biomedicines · 2025Review
- CircEZH2 promotes gallbladder cancer progression and lipid metabolism reprogramming through the miR-556-5p/SCD1 axis.iScience · 2024Article
- circPVT1 Inhibits the Proliferation and Aids in Prediction of the Prognosis of Bladder Cancer.Pharmacogenomics and personalized medicine · 2024Article
- hsa_circ_0020378 regulating miR-339-3p/COL1A1 promotes osteosarcoma progression.Cancer biology & therapy · 2023Article
- KCNQ1OT1 promotes retinoblastoma progression by targeting miR-339-3p that suppresses KIF23.International ophthalmology · 2023Article
- Long Noncoding RNA FBXL19-AS1-Mediated Ulcerative Colitis-Associated Intestinal Epithelial Barrier Defect.Tissue engineering and regenerative medicine · 2022Article
- Circular RNAs: New Players in Cardiomyopathy.Genes · 2022Review
- CircPVT1: a pivotal circular node intersecting Long Non-Coding-PVT1 and c-MYC oncogenic signals.Molecular cancer · 2022Review
- Oncogenic Role of Exosomal Circular and Long Noncoding RNAs in Gastrointestinal Cancers.International journal of molecular sciences · 2022Review
Corrections and comments
- Erratum issued
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Circular RNAs (circRNAs) have been implicated in modulating biological processes in some tumors. However, the contributions and molecular mechanisms of circRNAs to gallbladder cancer (GBC) remain largely unknown. In the present study, our results showed circPVT1 expression was significantly upregulated in GBC tissues and cells. Higher circPVT1 expression was correlated with lymph node metastasis, advanced TNM stage, and poor overall survival (OS) in patients with GBC. Subsequently, knockdown of circPVT1 significantly impeded GBC cell proliferation, migration, invasion, while induced cell apoptosis in vitro. However, upregulated circPVT1 had the opposite effects. In vivo, we also demonstrated that knockdown of circPVT1 inhibited tumor growth. Furthermore, we confirmed that circPVT1 could regulate Myeloid cell leukemia-1 (MCL-1) expression by sponging to miR-339-3p, which affected tumor progression in GBC cells. In summary, our findings indicated that circPVT1 may serve as a promising prognostic marker and therapeutic target for GBC.
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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.