Basic Information
| LncRNA/CircRNA Name | HOTAIR |
| Synonyms | HOTAIR, HOXAS, HOXC-AS4, HOXC11-AS1, NCRNA00072 |
| Region | GRCh38_12:53962308-53974956 |
| Ensemble | ENSG00000228630 |
| Refseq | NR_003716 |
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 | cervical cancer |
| ICD-0-3 | C53 |
| Methods | Microarray, qPCR, RIP etc. |
| Sample | cervical cancer tissues, cell line (C33-A) |
| Expression Pattern | down-regulated |
| Function Description | We identified significant linear trend of progressive HOTAIR down-regulation through HPV negative controls, HPV16 positive non-malignants and CaCx samples. Majority of CaCx cases portrayed HOTAIR down-regulation in comparison to HPV negative controls, with corresponding up-regulation of HOTAIR target, HOXD10, and enrichment of cancer related pathways. However, a small subset had significantly higher HOTAIR expression, concomitant with high E7 expression and enrichment of metastatic pathways. Expression of HOTAIR and PRC2-complex members (EZH2 and SUZ12), showed significant positive correlation with E7 expression in CaCx cases and E7 transfected C33A cell line, suggestive of interplay between E7 and HOTAIR. |
| Pubmed ID | 26152361 |
| Year | 2015 |
| Title | Bridging Links between Long Noncoding RNA HOTAIR and HPV Oncoprotein E7 in Cervical Cancer Pathogenesis |
External Links
| Links for HOTAIR | GenBank HGNC NONCODE |
| Links for cervical cancer | OMIM COSMIC |