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http://doi.org/10.14670/HH-18-553
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Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Wei, Mingchao | - |
dc.contributor.author | Yin, Rongjiang | - |
dc.contributor.author | Qu, Li | - |
dc.contributor.author | Tang, Jian | - |
dc.date.accessioned | 2023-09-07T08:43:38Z | - |
dc.date.available | 2023-09-07T08:43:38Z | - |
dc.date.issued | 2023 | - |
dc.identifier.citation | Histology and Histopathology, Vol.38, nº7, (2023) | es |
dc.identifier.issn | 0213-3911 | - |
dc.identifier.issn | 1699-5848 | - |
dc.identifier.uri | http://hdl.handle.net/10201/133708 | - |
dc.description.abstract | Background. This study intended to analyze the expression characteristic, functions and underlying mechanism of circular RNA_0007385 (circ_0007385) in non-small cell lung cancer (NSCLC). Methods and Results. RNA and protein expression was examined by real-time quantitative polymerase chain reaction (RT-qPCR) and Western blot assay. Cell counting kit 8 (CCK8) assay, colony formation assay, 5- Ethynyl-2’-deoxyuridine (EdU) assay and flow cytometry were applied to analyze cell proliferation ability. Flow cytometry was also conducted to assess cell apoptosis. Dual-luciferase reporter assay and RNA immunoprecipitation (RIP) assay were performed to verify the predicted target relationships. Xenograft tumor model was utilized to analyze the function of circ_0007385 in vivo, and immunohistochemistry (IHC) assay was used to analyze protein expression in xenograft tumor tissues. Circ_0007385 expression was notably enhanced in NSCLC tissues and cell lines. Circ_0007385 facilitated the proliferation but suppressed the apoptosis of NSCLC cells. Circ_0007385 acted as a sponge for microRNA-337-3p (miR-337-3p), and circ_0007385 overexpression-mediated effects were largely overturned by the overexpression of miR-337-3p in NSCLC cells. MiR-337-3p interacted with the 3’ untranslated region (3’UTR) of LIM-only protein 3 (LMO3). Circ_0007385 up-regulated LMO3 level by absorbing miR-337-3p in NSCLC cells. LMO3 overexpression largely reversed miR-337-3p overexpression-induced influences in NSCLC cells. Circ_0007385 knockdown significantly restrained the growth of xenograft tumors in vivo. Conclusion. Circ_0007385 promoted the proliferation ability and inhibited the apoptosis of NSCLC cells by binding to miR-337-3p to induce LMO3 expression. | es |
dc.format | application/pdf | es |
dc.format.extent | 14 | es |
dc.language | eng | es |
dc.publisher | Universidad de Murcia. Departamento de Biología Celular e Histología | es |
dc.relation | Sin financiación externa a la Universidad | es |
dc.rights | info:eu-repo/semantics/openAccess | es |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Non-small cell lung cancer | es |
dc.subject | circ_0007385 | es |
dc.subject | miR-337-3p | es |
dc.subject.other | CDU::6 - Ciencias aplicadas::61 - Medicina::616 - Patología. Medicina clínica. Oncología | es |
dc.title | Circ_0007385 promotes the proliferation and inhibits the apoptosis of non-small cell lung cancer cells via miR-337-3p-dependent regulation of LMO3 | es |
dc.type | info:eu-repo/semantics/article | es |
dc.identifier.doi | http://doi.org/10.14670/HH-18-553 | - |
Aparece en las colecciones: | Vol.38, nº7 (2023) |
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Wei-38-797-810-2023.pdf | 11,95 MB | Adobe PDF | ![]() Visualizar/Abrir |
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