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The lncRNA HOXA11-AS regulates Rab3D expression by sponging miR-125a-5p promoting metastasis of osteosarcoma
| Content Provider | Scilit |
|---|---|
| Author | Cao, Kun Fang, Yueyang Wang, Hao Jiang, Zheng Guo, Li Hu, Yong |
| Copyright Year | 2019 |
| Description | Journal: Cancer Management and Research Objective: Many studies have shown that long non-coding RNAs (lncRNAs) are closely related to various cancers. This study aims to explore the roles of lncRNA HOXA11-AS in the development and progression of osteosarcoma (OS). Methods: The expression levels of HOXA11-AS and miR-125a-5p in tumor tissues and the adjacent tissues were detected by RT-PCR method. The proliferation, migration and invasion of MG-63 and KHOS cells were determined. Results: It was found that HOXA11-AS expression levels in OS tissues and OS cell lines were higher than those in OS adjacent tissues and normal human osteoblast cell lines. The higher expression level of HOXA11-AS was positively correlated with more severe clinical stage, distant metastasis and poor prognosis of OS. Inhibition of HOXA11-AS expression could reduce metastasis and invasion of OS cell lines. In addition, HOXA11-AS was found to be an endogenous inhibitor of miR-125a-5p, it down regulated the expression level of miR-125a-5p, and this process could promote the expression of Rab3D, the target gene of miR-125a-5p. Conclusion: Our study elucidated the role of a new HOXA11-AS/miR-125a-5p/Rab3D regulatory pathway in promoting OS metastasis. |
| Related Links | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6529177/pdf https://www.dovepress.com/getfile.php?fileID=49916 |
| Ending Page | 4518 |
| Page Count | 14 |
| Starting Page | 4505 |
| ISSN | 11791322 |
| DOI | 10.2147/cmar.s196025 |
| Journal | Cancer Management and Research |
| Volume Number | ume 11 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 2019-05-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Cancer Management and Research Integrative and Complementary Medicine Long Non-coding Rnas (lncrnas) Osteosarcoma (os) |
| Content Type | Text |
| Subject | Oncology |