Basic Information
| LncRNA/CircRNA Name | AK123072 |
| Synonyms | GHET1, lncRNA-GHET1 |
| Region | GRCh38_7:148987527-148989432 |
| Ensemble | ENSG00000281189 |
| Refseq | NR_130107 |
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 | gastric cancer |
| ICD-0-3 | C16 |
| Methods | qPCR, Western blot etc. |
| Sample | cell lines (SGC-7901, AGS and BGC-823) |
| Expression Pattern | up-regulated |
| Function Description | We found an lncRNA, AK123072, which was up-regulated by hypoxia. AK123072 was frequently up-regulated in GC samples and promoted GC migration and invasion in vivo and in vitro. Furthermore, AK123072 could mediate the metastasis of hypoxia-induced GC cells. Next, we identified EGFR, which was a metastasis-related gene regulated by AK123072. In addition, we found that the expression of EGFR was positively correlated with that of AK123072 in the clinical GC samples used in our study. Furthermore, we found that the EGFR gene CpG island methylation was significantly increased in GC cells depleted of AK123072. Intriguingly, EGFR expression was also increased by hypoxia, and EGFR up-regulation by AK123072 mediated hypoxia-induced GC cell metastasis |
| Pubmed ID | 26884908 |
| Year | 2015 |
| Title | Hypoxia/lncRNA-AK123072/EGFR pathway induced metastasis and invasion in gastric cancer |
External Links
| Links for AK123072 | GenBank HGNC NONCODE |
| Links for gastric cancer | OMIM COSMIC |