ArticleRegenerative therapy2022
CircRNA PVT1 modulated cell migration and invasion through Epithelial-Mesenchymal Transition (EMT) mediation in gastric cancer through miR-423-5p/Smad3 pathway.
Article in Regenerative therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 24 citations in OpenAlex.
- Circular RNA hsa_circ_0003472 Promotes Pancreatic Ductal Adenocarcinoma Progression and Gemcitabine Resistance Via the mir-1253/ERCC1 Axis.Biological procedures online · 2026Article
- Integrated bioinformatics and tissue-based validation reveal the oncogenic role of hsa_circ_0043256 and hsa_circ_0004789 in gastric cancer.Biochemistry and biophysics reports · 2026Article
- Exploring the oncogenic mechanism of plasmacytoma variant translocation 1 (PVT1) gene in solid cancers; emphasis on microRNA regulation pathways.Cancer cell international · 2026Review
- LncRNA PVT1 in human cancers: genomic complexity, isoforms, functional elements, mechanism of action, subcellular localization and possible role as a therapeutic target.Molecular cancer · 2026Review
- The involvement of circular RNAs in breast cancer metastasis: Insight into EMT-related signaling pathways.BioImpacts : BI · 2026Review
- The crosstalk of m6A modification and non-coding RNAs in gastric cancer: biomarkers and therapeutic potentials.Cancer cell international · 2025Review
- Therapeutic Potential of Circular RNAs as Targets for Cancer Treatment.Advanced pharmaceutical bulletin · 2025Review
- Circular PVT1 promotes cardiac fibroblast activation interacting with miR-30a-5p and miR-125b-5p.Cell death & disease · 2025Article
- Biological roles and molecular mechanism of circular RNAs in epithelial-mesenchymal transition of gastrointestinal malignancies.Oncology research · 2025Review
- Bee venom promotes exosome secretion and alters miRNA cargo in T cells.Open life sciences · 2025Article
- The Emerging Roles of CircPVT1 in Cancer Progression.Current pharmaceutical biotechnology · 2025Review
- The role of m6A modified circ0049271 induced by MNNG in precancerous lesions of gastric cancer.Heliyon · 2024Article
- N6-methyladenosine modification of hypoxia-inducible factor-1α regulatesWorld journal of gastrointestinal oncology · 2024Article
- Synthesis, anti-browning effect and mechanism research of kojic acid-coumarin derivatives as anti-tyrosinase inhibitors.Food chemistry: X · 2024Article
- circGRHPR inhibits aberrant epithelial-mesenchymal transformation progression of lung epithelial cells associated with idiopathic pulmonary fibrosis.Cell biology and toxicology · 2024Article
- Clinical application and detection techniques of liquid biopsy in gastric cancer.Molecular cancer · 2023Review
- A Proteomic Approach Reveals That miR-423-5p Modulates Glucidic and Amino Acid Metabolism in Prostate Cancer Cells.International journal of molecular sciences · 2022Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Gastric cancer (GC) progression is related with gene regulations. Objectives: This study explored underlying regulatory axis of circRNA PVT1 (circPVT1) in GC. Methods: GC cell lines were detected for circPVT1 expression with the normal mucous epithelial cell GES-1 as control. After regulation of circPVT1, miR-423-5p and SMAD3 expression through transfection, CCK8 evaluated the cell viability, Transwell measured the migratory and invasive capability of cells. Luciferase verified the paired bindings between miR-423-5p and CircPVT1 or SMAD3. The functions of CircPVT1/miR-423-5p/SMAD3 were evaluated using RT-PCR, CCK8, Transwell assays. Western blot analyzed EMT-related proteins and phosphorylation of Smad3 in GC cells. Immunofluorescence method was used to evaluate the EMT-related proteins as well. Results: CircPVT1 displayed higher expression in GC cells and knockdown led to decrease in cell growth, invasion and migration. CircPVT1 was targeted by miR-423-5p as a ceRNA of SMAD3. miR-423-5p upregulation suppressed both cicRNA PVT1 and SMAD3 in GC cells. Decrease in SMAD3 expression suppressed CircPVT1 by releasing miR-423-5p in cells, inhibiting cell growth, invasion and migration and suppressing the EMT process. Conclusion: CircPVT1 modulated cell growth, invasion and migration through EMT mediation in gastric cancer through miR-423-5p/Smad3 pathway.
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