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 | colorectal cancer |
| ICD-0-3 | C19.9 |
| Methods | qPCR, Western blot, RIP, Luciferase reporter assay etc. |
| Sample | primary CRC tissues, cell lines (HEK-293T, HCT8, HCT116, HT29, LoVo) |
| Expression Pattern | up-regulated |
| Function Description | We found that UCA1 was up-regulated in CRCs and negatively correlated with survival time in two CRC cohorts. Functional assays revealed the in vitro and in vivo growth-promoting function of UCA1 and revealed that UCA1 can decrease the sensitivity of CRC cells to 5-FU by attenuating apoptosis. Further mechanistic studies revealed that UCA1 could sponge endogenous miR-204-5p and inhibit its activity. We also identified CREB1 as a new target of miR-204-5p. The protein levels of CREB1 were significantly up-regulated in CRCs, negatively associated with survival time and positively correlated with the UCA1 expression. |
| Pubmed ID | 27046651 |
| Year | 2016 |
| Title | LncRNAâ??UCA1 enhances cell proliferation and 5-fluorouracil resistance in colorectal cancer by inhibiting miR-204-5p |
| External Links |
| Links for UCA1 | GenBank HGNC lncrnadb Noncode |
| Links for colorectal cancer | Omim Cosmic |
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