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Expression and significance of LncRNA MNX1-AS1 in non-small cell lung cancer
| Content Provider | Scilit |
|---|---|
| Author | Liu, Gaofeng Guo, Xiaofeng Zhang, Yong Liu, Yan Li, Dandan Tang, Guangyao Cui, Sujuan |
| Copyright Year | 2019 |
| Description | Journal: OncoTargets and therapy Objective: To investigate the expression of LncRNA MNX1-AS1 in NSCLC and its effect on NSCLC cell lines. Methods: In this experiment, the expression of LncRNA MNX1-AS1 was detected by qRT-PCR in 116 NSCLC samples, and the correlation between MNX1-AS1 and NSCLC patients was further analyzed by chi-square test. The prognostic value of MNX1-AS1 was assessed by Kaplan-Meier survival curve. The expression of MNX1-AS1 in NSCLC cell line A549 was knocked down, and the effects of MNX1-AS1 on proliferation, apoptosis, migration and invasion of NSCLC cells were evaluated. Results: Compared with normal lung tissue, the expression of MNX1-AS1 was significantly increased in lung cancer tissues (p<0.05). The expression level of MNX1-AS1 in NSCLC cell line A549 was significantly higher than that in human normal lung epithelial cell line Beas-2B (p<0.05). MNX1-AS1 expression was significantly associated with TNM stage and lymph node metastasis (p<0.05). Kaplan-Meier survival curve analysis showed that high expression of MNX1-AS1 was associated with a poor prognosis in NSCLC. In addition, knockdown of MNX1-AS1 inhibited proliferation, migration and invasion of the NSCLC cell line A549 and promoted apoptosis. Conclusion: The up-regulation of LncRNA MNX1-AS1 is associated with the progression and prognosis of NSCLC. Knockdown of LncRNA MNX1-AS1 inhibits proliferation, migration and invasion of NSCLC cells and promotes apoptosis. |
| Related Links | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6497912/pdf https://www.dovepress.com/getfile.php?fileID=49350 |
| Ending Page | 3138 |
| Page Count | 10 |
| Starting Page | 3129 |
| ISSN | 11786930 |
| DOI | 10.2147/ott.s198014 |
| Journal | OncoTargets and therapy |
| Volume Number | ume 12 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 2019-04-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: OncoTargets and therapy Integrative and Complementary Medicine A549 Cell Line Lncrna Mnx1-as1 Non-small Cell Lung Cancer |
| Content Type | Text |
| Subject | Pharmacology (medical) Oncology |