Detail
| LncRNA Name | UCA1 |
| Synonyms | UCA1, CUDR, LINC00178, NCRNA00178, UCAT1, onco-lncRNA-36 |
| Region | GRCh38_19:15828206-15836326 Sequence |
| Ensembl | ENSG00000214049 |
| RefSeq | NR_015379 |
| Circulating | ✘ |
| Drug-resisitant | ✔ |
| Prognostic | ✘ |
| MiRNA | ✘ |
| Variant | ✘ |
| TF | ✘ |
| Methylation | ✘ |
| Cancer Name | breast cancer |
| ICD-0-3 | C50 |
| Methods | qPCR, Western blot, Flow cytometry assay etc. |
| Sample | cell line (MCF-7) |
| Expression Pattern | up-regulated |
| Function Description | UCA1 is significantly increased not only in LCC2 cells, but also in exosomes released from LCC2 cells. The increase in exosomes is more evident than in cells. MCF-7 cells pretreated with exos/LCC2 had a significantly increased cell viability, a decreased expression of cleaved caspase-3 and a lower ratio of apoptosis after tamoxifen treatment. The exos/LCC2 with impaired UCA1 loading had significantly suppressed capability to promote tamoxifen resistance in MCF-7 cells. |
| Pubmed ID | 27831634 |
| Year | 2016 |
| Title | Exosomes mediated transfer of lncRNA UCA1 results in increased tamoxifen resistance in breast cancer cells. |
| External Links |
| Links for UCA1 | GenBank HGNC lncrnadb Noncode |
| Links for breast cancer | Omim Cosmic |
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