Basic Information
| LncRNA/CircRNA Name | H19 |
| Synonyms | H19, ASM, ASM1, BWS, D11S813E, LINC00008, NCRNA00008, WT2 |
| Region | GRCh38_11:1995176-2001470 |
| Ensemble | ENSG00000130600 |
| Refseq | NR_002196 |
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 | ovarian cancer |
| ICD-0-3 | C56.9 |
| Methods | Microarray, qPCR, Western blot etc. |
| Sample | cell lines (OVCAR-3, OV-90 and SK-OV-3) |
| Expression Pattern | down-regulated |
| Function Description | We find that overexpression of H1.3 decreases the growth rate and colony formation of OVCAR-3 cells. We identify histone H1.3 as a specific repressor for the noncoding oncogene H19. Overexpression of H1.3 suppresses H19 expression, and knockdown of H1.3 increases its expression in multiple ovarian epithelial cancer cell lines. Furthermore, we demonstrate that histone H1.3 overexpression leads to increased occupancy of H1.3 at the H19 regulator region encompassing the imprinting control region (ICR), concomitant with increased DNA methylation and reduced occupancy of the insulator protein CTCF at the ICR. |
| Pubmed ID | 25205099 |
| Year | 2014 |
| Title | Histone h1.3 suppresses h19 noncoding RNA expression and cell growth of ovarian cancer cells |
External Links
| Links for H19 | GenBank HGNC NONCODE |
| Links for ovarian cancer | OMIM COSMIC |