Basic Information
| LncRNA/CircRNA Name | NEAT1 |
| Synonyms | NEAT1, LINC00084, NCRNA00084, TncRNA, VINC |
| Region | GRCh38_11:65422774-65445540 |
| Ensemble | ENSG00000245532 |
| Refseq | NR_028272 |
Classification Information
| Regulatory Mechanism | Biological Function | Clinical Application | |||
|---|---|---|---|---|---|
| TF | Immune | Survival | |||
| Enhancer | Apoptosis | Drug | |||
| Variant | Cell Growth | Circulating | |||
| MiRNA | EMT | Metastasis | |||
| Methylation | Coding Ability | Recurrence |
Cancer&Entry Information
| Cancer Name | non small cell lung cancer |
| ICD-0-3 | C34 |
| Methods | qPCR, Luciferase activity assay, Western blot etc. |
| Sample | cell lines (A549, H1299, H460, H1975) |
| Expression Pattern | up-regulated |
| Function Description | NEAT1 was upregulated while hsa-mir-98-5p was downregulated respectively in NSCLC cell lines compared to human normal lung epithelial BES-2B cells. Inhibition of NEAT1 can suppress the progression of NSCLC cells and hsa-mir-98-5p can reverse this phenomenon. Bioinformatics search was used to elucidate the correlation between NEAT1 and hsa-mir-98-5p. Additionally, a novel mRNA target of hsa-mir-98-5p, MAPK6, was predicted. NEAT1 was able to increase MAPK6 expression and hsa-mir-98-5p mimics can inhibit MAPK6 via downregulating NEAT1 levels. We speculated that NEAT1 may act as a competing endogenous lncRNA (ceRNA) to upregulate MAPK6 by attaching hsa-mir-98-5p in lung cancers. Taken these together, NEAT1/has-mir-98-5p/MAPK6 is involved in the development and progress in NSCLC. NEAT1 could be recommended as a prognostic biomarker and therapeutic indicator in NSCLC diagnosis and treatment. |
| Pubmed ID | 29095526 |
| Year | 2017 |
| Title | NEAT1/has-mir-98-5p/MAPK6 axis is involved in non-small-cell lung cancer (NSCLC) development |
External Links
| Links for NEAT1 | GenBank HGNC NONCODE |
| Links for non small cell lung cancer | OMIM COSMIC |