Basic Information
| LncRNA/CircRNA Name | DLEU1 |
| Synonyms | NA |
| Region | GRCh38_13:50082171-50723236 |
| Ensemble | ENSG00000176124 |
| Refseq | NR_002605 |
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 | glioblastoma multiforme |
| ICD-0-3 | NA |
| Methods | qPCR, Western blot, RNAi |
| Sample | The SHG-44 and U251 GBM cell lines, GBM tissues, GBM adjacent normal brain tissues |
| Expression Pattern | up-regulated |
| Function Description | Significant upregulation of lncRNA deleted in lymphocytic leukemia 1 (DLEU1) was revealed in GBM and a number of other types of cancer. DLEU1 interacted with 315 miRNAs and 105 DEmRNAs. The DEmRNAs were mainly enriched in tumorigenesis-associated GO terms (angiogenesis, positive regulation of cell proliferation, positive regulation of fibroblast apoptotic processes and regulation of neutrophil migration) and pathways (Hippo signaling pathway, cancer pathways, and Wnt signaling pathway). Correlation analysis revealed that mRNA TNF receptor associated factor 4 (TRAF4) was associated with DLEU1 expression. RT-PCR demonstrated that the expression levels of DLEU1 and TRAF4 were increased in GBM tissues. Small interfering RNA demonstrated that silencing DLEU1 downregulated TRAF4. The viability of GBM cells was significantly decreased following RNA interference with DLEU1 and TRAF4 production. |
| Pubmed ID | 31257517 |
| Year | 2019 |
| Title | Long non-coding RNA DLEU1 promotes cell proliferation of glioblastoma multiforme |
External Links
| Links for DLEU1 | GenBank HGNC NONCODE |
| Links for glioblastoma multiforme | OMIM COSMIC |