Homo sapiens
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA289252 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:RNA sequencing of SETD2 isogenic renal cell carcinoma cell lines. Examination of RNA expression in SETD2 isogenic cell lines
2015-06-17 | E-GEOD-66879 | biostudies-arrayexpress
Project description:We report the application of H3K36me3 ChIP sequencing in SETD2 genotyped samples Examination of H3K36me3 in SETD2 wild-type, mutant renal cell carcinoma and SETD2 isogenic cell lines
2015-06-19 | E-GEOD-66884 | biostudies-arrayexpress
Project description:Set domain-containing 2 (SETD2) is the most frequently mutated gene among all the histone methyltransferases (HMTs) in Clear cell renal cell carcinoma (ccRCC). Loss of function of SETD2 is significantly associated with poor prognosis in patients with ccRCC. A better understanding of the roles of SETD2 played in ccRCC can greatly improve the prognosis and quality of life of patients with kidney cancer. Clear cell renal carcinoma cell A498 were treated with si-SETD2 and si-NC, and the exosomes were extracted.
2021-12-31 | GSE155810 | GEO
Project description:RNA sequencing of SETD2 isogenic renal cell carcinoma cell lines.
2015-06-17 | GSE66879 | GEO
Project description:RNA sequencing of SETD2 isogenic renal cell carcinoma cell lines
| PRJNA278161 | ENA
Project description:The dysregulation of the histone H3 lysine 36 (H3K36) methyltransferase, SETD2, is associated with worse clinical outcomes and metastasis in clear cell Renal Cell Carcinoma (ccRCC). Here, we reveal that kidney cancer cells displaying diminished H3K36me3 levels (SETD2 deficiency) show increased sensitivity to the anti-tumor effects of the DNA hypomethylating agent 5-aza-2’-deoxycytidine (Decitabine/DAC). DAC treatment induced stronger viral mimicry activation and immunostimulatory signals by higher transposable element (TE) expression in SETD2-mutant cancer cells. Surprisingly, we demonstrate that the increased TE abundance in SETD2-knockout (SETD2-KO) kidney cancer cells is substantially derived from mis-spliced products induced by DAC treatment. Epigenetic profiling suggests that differential DNA methylation, H3K36me3, and H3K9me3 marks across exons and intronic TEs might contribute to elevated mis-splicing rates specifically in the SETD2 loss context. Finally, SETD2 dysregulation also sensitized tumors in vivo to combinatorial therapy of DAC and immune checkpoint inhibitors highlighting the translational potential for this precision medicine.
2023-01-27 | GSE198673 | GEO
Project description:The dysregulation of the histone H3 lysine 36 (H3K36) methyltransferase, SETD2, is associated with worse clinical outcomes and metastasis in clear cell Renal Cell Carcinoma (ccRCC). Here, we reveal that kidney cancer cells displaying diminished H3K36me3 levels (SETD2 deficiency) show increased sensitivity to the anti-tumor effects of the DNA hypomethylating agent 5-aza-2’-deoxycytidine (Decitabine/DAC). DAC treatment induced stronger viral mimicry activation and immunostimulatory signals by higher transposable element (TE) expression in SETD2-mutant cancer cells. Surprisingly, we demonstrate that the increased TE abundance in SETD2-knockout (SETD2-KO) kidney cancer cells is substantially derived from mis-spliced products induced by DAC treatment. Epigenetic profiling suggests that differential DNA methylation, H3K36me3, and H3K9me3 marks across exons and intronic TEs might contribute to elevated mis-splicing rates specifically in the SETD2 loss context. Finally, SETD2 dysregulation also sensitized tumors in vivo to combinatorial therapy of DAC and immune checkpoint inhibitors highlighting the translational potential for this precision medicine.
2023-01-27 | GSE198670 | GEO
Project description:Patients with polycystic kidney disease (PKD) encounter a high risk of clear cell renal cell carcinoma (ccRCC), a malignant tumor with dysregulated lipid metabolism. SET domain–containing 2 (SETD2) has been identified as an important tumor suppressor gene in ccRCC. However, the role of SETD2 in tumorigenesis during the transition from PKD to ccRCC remains largely unexplored. Herein, we performed metabolomics, lipidomics, transcriptomics and proteomics with SETD2 loss induced PKD-ccRCC transition mouse model. To characterize biological responses triggered by SETD2 deletion during PKD-ccRCC transition at the protein level, we conducted global proteomics studies.
2023-10-31 | PXD038966 | Pride
Project description:Clear cell renal cell carcinomas (ccRCCs) harbor frequent mutations in epigenetic modifiers including SETD2, the writer for H3K36me3. We profiles DNA methylation across cell line models of SETD2 inactivation and SETD2 mutated primary tumors as this epigenetic mark is linked to H3K36me3 and is a targetable mark for cancer therapy. SETD2 depleted cell line models (long-term and acute) exhibited a hypermethylation phenotype coinciding with ectopic gains in H3K36me3 centered across intergenic regions adjacent to low expression genes that became upregulated with dysregulation of the epigenome. Poised enhancers of developmental genes demonstrated enrichment for the hypermethylation phenotype. Deregulation of the epigenome observed in the cell line models was recapitulated in SETD2 mutated primary ccRCC, papillary renal cell carcinomas, and lung adenocarcinomas.
2015-09-30 | GSE70645 | GEO
Project description:Identification of DNA methylation-independent epigenetic events underlying clear cell renal cell carcinoma
| PRJNA304737 | ENA