ArticleCell & bioscience2021
RNF144A-AS1, a TGF-β1- and hypoxia-inducible gene that promotes tumor metastasis and proliferation via targeting the miR-30c-2-3p/LOX axis in gastric cancer.
Article in Cell & bioscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 27 citations in OpenAlex.
- LncRNA RNF144A-AS1 increases P300-mediated H4K5 acetylation of PDE4 to promote keloid fibrosis.Biomedical engineering online · 2026Article
- Construction and validation of a post-translational modification-related signature to predict the effect of immune therapies in gastric cancer.Biochemistry and biophysics reports · 2025Article
- The LINC01270/miR-29c-3p/LOX axis drives gastric cancer progression: Bioinformatics and experimental validation.Biochemistry and biophysics reports · 2025Article
- mBiology direct · 2025Article
- LncRNANon-coding RNA research · 2025Article
- Macrophage exosomal miR-30c-2-3p in atherosclerotic plaques aggravates microglial neuroinflammation during large-artery atherosclerotic stroke via TGF-β/SMAD2 pathway.Journal of neuroinflammation · 2024Article
- GRASLND regulates melanoma cell progression by targeting the miR-218-5p/STAM2 axis.Journal of translational medicine · 2024Article
- Copper metabolism and cuproptosis in human malignancies: Unraveling the complex interplay for therapeutic insights.Heliyon · 2024Review
- Lysyl Oxidase (LOX) Family Proteins: Key Players in Breast Cancer Occurrence and Progression.Journal of Cancer · 2024Review
- The marine Penicillium sp. GGF16-1-2 metabolite dicitrinone G inhibits pancreatic angiogenesis by regulating the activation of NLRP3 inflammasome.Journal of natural medicines · 2024Article
- Article
- Long non-coding RNA GRASLND links melanoma differentiation and interferon-gamma response.Frontiers in molecular biosciences · 2024Article
- Identification of LOX as a candidate prognostic biomarker in Glioblastoma multiforme.Translational oncology · 2023Article
- Cancer Stem Cells and the Tumor Microenvironment: Targeting the Critical Crosstalk through Nanocarrier Systems.Stem cell reviews and reports · 2022Review
- NEAT1 variant 1 weakens the genome-wide effect of miR-3122 on blocking H3K79me3 in bladder cancer.Aging · 2022Article
- A Novel Matrisomal-Related LncRNA Signature Associated With Survival Outcome and Immune Evasion in Patients With Gastric Cancer.Frontiers in oncology · 2022Article
- Identification of a Hypoxia-Angiogenesis lncRNA Signature Participating in Immunosuppression in Gastric Cancer.Journal of immunology research · 2022Article
- LINC01232 Promotes Metastasis and EMT by Regulating miR-506-5p/PAK1 Axis in Gastric Cancer.Cancer management and research · 2022Article
- The Regulation of Collagen Processing by miRNAs in Disease and Possible Implications for Bone Turnover.International journal of molecular sciences · 2021Review
- HIF-1α Induces HECTD2 Up-Regulation and Aggravates the Malignant Progression of Renal Cell CancerFrontiers in cell and developmental biology · 2021Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
backgroundAlthough recent molecular analyses have improved our knowledge regarding gastric cancer (GC) biology, the molecular mechanisms that confer metastatic potential to GC remain poorly understood. In this study, we intend to explore the function and characterize the underlying mechanism of long noncoding RNA RNF144A-AS1 in GC metastasis and outgrowth.
methodsThe expression of RNF144A-AS1, miR-30c-2-3p, and Lysyl oxidase (LOX) was detected by quantitative real-time PCR assay. Fluorescence in situ hybridization and subcellular fractionation assay determined the cellular localization of RNF144A-AS1. Cell counting kit 8 assay, transwell assay, and tube formation assay were performed to detect the effect on cell proliferation, migration, invasion, and angiogenesis, respectively. Animal models were also applied to verify the effect on tumor metastasis, outgrowth, and angiogenesis. Bioinformatic analysis, luciferase reporter assay, and RNA immunoprecipitation (RIP) assay explored the interactions among RNF144A-AS1, miR-30c-2-3p, and LOX. Gene regulation was further validated by knockdown of Dicer or mutating the miRNA binding sites on RNF144A-AS1 and LOX 3'UTR. Cells were treated with recombinant human TGF-β1 (Transforming Growth Factor β1) to explore the effect of TGF-β1 on RNF144A-AS1. Western blot and immunohistochemistry were used to detect protein expression.
resultsThe expression of RNF144A-AS1 was significantly upregulated in GC tissues and was associated with poor prognosis and later-stage diseases. Hypoxia stimulated the expression of RNF144A-AS1 in a HIF-1α-independent manner. Additionally, RNF144A-AS1 was also induced by TGF-β1. Loss and gain of function assays revealed that RNF144A-AS1 promoted tumor metastasis, angiogenesis, and proliferation. Mechanism exploration indicated RNF144A-AS1 served as a microRNA decoy of miR-30c-2-3p to release LOX. Gene Set Enrichment Analysis further suggested LOX and RNF144A-AS1 were enriched in the same gene sets, emphasizing the internal mechanism connection between these two genes.
conclusionsTGF-β1- and hypoxia-inducible RNF144A-AS1 promoted tumor metastasis, angiogenesis, and proliferation through targeting the miR-30c-2-3p/LOX axis in GC, highlighting the value of the RNF144A-AS1/miR-30c-2-3p/LOX axis in therapeutic interventions of GC.
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