ArticleBioengineered2021
Long non-coding RNA PCED1B antisense RNA 1 promotes gastric cancer progression via modulating microRNA-215-3p / C-X-C motif chemokine receptor 1 axis.
Article in Bioengineered, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 21 citations in OpenAlex.
- LncRNA GATA3-AS1-mediated miR-2116-5p interaction modulates TCF12 and contributes to podocyte dysfunction in childhood nephrotic syndrome.Clinics (Sao Paulo, Brazil) · 2026Article
- Glycolysis-related lncRNA FTX upregulates YAP1 to facilitate colorectal cancer progression via sponging miR-215-3p.Scientific reports · 2025Article
- LncRNA PCED1B-AS1 mediates miR-3681-3p/MAP2K7 axis to promote metastasis, invasion and EMT in gastric cancer.Biology direct · 2024Article
- Programmed cell death-ligand 2: new insights in cancer.Frontiers in immunology · 2024Review
- Upregulation of PCED1B-AS1 in proliferative diabetic retinopathy and its involvement in retinal vascular endothelial cell proliferation.BMC ophthalmology · 2022Article
- Immune-related 3-lncRNA signature with prognostic connotation in a multi-cancer setting.Journal of translational medicine · 2022Article
- Kinesin family member 2A links with advanced tumor stage, reduced chemosensitivity and worse prognosis in gastric cancer.Journal of clinical laboratory analysis · 2022Article
- Noncoding RNAs and hyperthermic intraperitoneal chemotherapy in advanced gastric cancer.Bioengineered · 2022Article
- Epithelial-mesenchymal transition-related long noncoding RNAs in gastric carcinoma.Frontiers in molecular biosciences · 2022Review
- Role of lncRNA LINC01194 in hepatocellular carcinoma via the miR-655-3p/SMAD family member 5 axis.Bioengineered · 2022Article
- MicroRNA-889-3p restrains the proliferation and epithelial-mesenchymal transformation of lung cancer cells via down-regulation of Homeodomain-interacting protein kinase 1.Bioengineered · 2021Article
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
Long non-coding RNAs (lncRNAs) emerge as vital modulators and tissue-specific biomarkers of multiple cancers, including gastric cancer (GC). Instead, the expression characteristics, biological function and molecular mechanism of lncRNA PCED1B antisense RNA 1 (PCED1B-AS1) in GC await more elaboration. In this study, 48 cases of GC tissues and matched non-cancerous tissues were collected, and PCED1B-AS1, microRNA-215-3p (miR-215-3p) and C-X-C motif chemokine receptor 1 (CXCR1) expression levels were detected by qRT-PCR. Besides, CCK-8, EdU, Transwell and Western blot assays were conducted to assess the impact of PCED1B-AS1 or miR-215-3p on cell growth, migration, invasion and epithelial-mesenchymal transition (EMT). The interaction between genes was verified by bioinformatics analysis, rna immunoprecitipation (RIP) and dual-luciferase reporter gene assays. We demonstrated that, PCED1B-AS1 expression level was raised in GC tissues and cell lines, and increased expression of PCED1B-AS1 was in association with tumor size, TNM stage and lymph node metastasis in GC patients. Additionally, PCED1B-AS1 overexpression promoted GC cells proliferation, migration, invasion and EMT, and miR-215-3p overexpression counteracted the biological effects of PCED1B-AS1. Mechanistically, PCED1B-AS1 specifically inhibited miR-215-3p expressions, thus up-regulating CXCR1 expressions. In conclusion, PCED1B-AS1 accelerates GC progression via adsorbing miR-215-3p and up-regulating CXCR1, indicating that PCED1B-AS1 is a novel therapeutic target for treating GC.
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