Basic Information
| LncRNA/CircRNA Name | CCAT1 |
| Synonyms | CCAT1, CARLo-5, onco-lncRNA-40 |
| Region | GRCh38_8:127207382-127219268 |
| Ensemble | ENSG00000247844 |
| Refseq | NR_108049 |
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 | esophageal squamous cell carcinoma |
| ICD-0-3 | NA |
| Methods | qPCR, RNAi, Western blot, Cell proliferation assay etc. |
| Sample | ESCC tissues, cell lines (Eca-109 and TE-1) |
| Expression Pattern | up-regulated |
| Function Description | We found that lncRNA CCAT1, whose expression is significantly increased and is correlated with outcomes in Esophageal Squamous Cell Carcinoma.Further experiments revealed that CCAT1 knockdown significantly repressed the proliferation and migration both in vitro and in vivo. In cytoplasm, CCAT1 regulates HOXB13 as a molecular decoy for miR-7, a microRNA that targets both CCAT1 and HOXB13, thus facilitating cell growth and migration. |
| Pubmed ID | 27956498 |
| Year | 2017 |
| Title | H3K27 acetylation activated-long non-coding RNA CCAT1 affects cell proliferation and migration by regulating SPRY4 and HOXB13 expression in esophageal squamous cell carcinoma. |
External Links
| Links for CCAT1 | GenBank HGNC NONCODE |
| Links for esophageal squamous cell carcinoma | OMIM COSMIC |