ArticleApoptosis : an international journal on programmed cell death2023
Long non-coding RNA SNHG4 enhances RNF14 mRNA stability to promote the progression of colorectal cancer by recruiting TAF15 protein.
Article in Apoptosis : an international journal on programmed cell death, 2023. 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, 16 citations in OpenAlex.
- MCellular oncology (Dordrecht, Netherlands) · 2026Article
- Long non-coding RNAs in the crosstalk between diabetes and colorectal cancer: molecular mechanisms and endocrine pathways.Frontiers in molecular biosciences · 2026Review
- LINC02878/ZNF282/PYCR2 axis promotes proline synthesis and tumor progression in colorectal cancer.Cellular and molecular life sciences : CMLS · 2025Article
- Dual role of lncRNA OTUD6B-AS1 in immune evasion and ferroptosis resistance: A prognostic and therapeutic biomarker in breast cancer.Non-coding RNA research · 2025Article
- LINC00634 is a novel prognostic biomarker for colon cancer associated with immune infiltration.BMC gastroenterology · 2025Article
- RNF144A-AS1 stabilizes TAF15 and promotes malignant biological behaviors of skin cutaneous melanoma.Molecular and cellular biochemistry · 2025Article
- Long noncoding RNA LINC01106 promotes lung adenocarcinoma progression via upregulation of autophagy.Oncology research · 2025Article
- TAF15 inhibits p53 nucleus translocation and promotes HCC cell 5-FU resistance via post-transcriptional regulation of UBE2N.Journal of physiology and biochemistry · 2024Article
- SNHG4-mediated PTEN destabilization confers oxaliplatin resistance in colorectal cancer cells by inhibiting ferroptosis.Apoptosis : an international journal on programmed cell death · 2024Article
- LncRNA HOTAIR accelerates free fatty acid-induced inflammatory response in HepG2 cells by recruiting SRSF1 to stabilize MLXIPL mRNA.Cytotechnology · 2024Article
- Deciphering the Enigmatic Influence: Non-Coding RNAs Orchestrating Wnt/β-Catenin Signaling Pathway in Tumor Progression.International journal of molecular sciences · 2023Review
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4 authors at 2 institutions in 1 country.
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Abstract
SNHG4 is a lncRNA that was previously reported to promote colorectal cancer (CRC) progression via molecular sponge mechanism. Bioinformatic analysis suggested SNHG4 might scaffold TAF15 protein-RNF14 mRNA interaction. We aimed to investigate the mechanisms of potential SNHG4/TAF15/RNF14 axis in promoting CRC malignant phenotypes. Protein-RNA interaction was determined using RNA immunoprecipitation, pull-down and fluorescence in situ hybridization (FISH) combined immunofluorescence assays. Cell apoptosis rates were quantified using flow cytometry. CCK-8 and colony formation were adopted to determine cell proliferation. Wound healing and transwell assays were employed to assess cell migration and invasion, respectively. Xenograft tumor model was applied to assess the effects of SNHG4 on CRC tumorigenesis in vivo. SNHG4, TAF15 and RNF14 were up-regulated in CRC tissues. SNHG4 overexpression promoted cell proliferation, migration, invasion, and Wnt/β-catenin pathway activation in vitro, as well as tumor growth in vivo. The inhibited malignant phenotypes caused by SNHG4 knockdown were impeded by TAF15 or RNF14 overexpression. Mechanistically, SNHG4 recruited TAF15 protein and thus promoted the interaction between TAF15 protein and RNF14 mRNA, leading to the increased RNF14 mRNA stability. This in turn facilitated the Wnt/β-catenin signal transduction. SNHG4 enhanced RNF14 mRNA stability and activated the Wnt/β-catenin pathway to promote the progression of colorectal cancer by recruiting TAF15 protein.
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