Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Homo sapiens

ABSTRACT: LSD1 inhibitor HCI-2509 and gene expression in Ewing sarcoma (A673)

PROVIDER: PRJNA213645 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR946068.fastq.gz	Fastqsanger.gz
	SRR946069.fastq.gz	Fastqsanger.gz
	SRR946070.fastq.gz	Fastqsanger.gz
	SRR946072.fastq.gz	Fastqsanger.gz
	SRR946073.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 7

Similar Datasets

RNA sequencing of A673 and monoclonal KO cells treated with DMSO or SP-2509

Project description:RNA sequencing data for a Ewing sarcoma cell line, A673 treated with DMSO or the LSD1 inhibitor, SP-2509. Monoclonal cell lines were generated by CRISPR/Cas9 mediated KO of mitochondrial genes MRPL45, UQCRFS1, and CYC1. These cells were treated with DMSO or SP-2509 to determine mitochondrial gene KO derived drug resistance.

2022-04-05 | GSE185379 | GEO

Therapeutic targeting of KDM1A/LSD1 in Ewing sarcoma engages the ER-stress response II

Project description:The transcriptional profile of LSD1 knockdown in A673 Ewing sarcoma cells mirrors that of EWS/FLI knockdown and LSD1 small molecule inhibition (SP-2509)

2019-05-03 | GSE98786 | GEO

Homo sapiens strain:TTC-466 cell line

Project description:LSD1 inhibitor HCI-2509 and gene expression in Ewing sarcoma (TTC-466)

| PRJNA213799 | ENA

Expression data of LUAD cell line PC9 treated with 2 uM HCI-2509 for 48 hours

Project description:The epigenetic regulator LSD1 is overepxpressed in lung adenocarcinoma (LUAD). HCI-2509 a LSD1 inhibitor leads to growth arrest in in vitro tumor models. To identify the underlying molecular mechanims behind LSD1 overexpression, we examined the gene expression patterns using microarray in the LUAD cell line PC9 after HCI-2509 treatment

2018-07-27 | GSE117702 | GEO

Therapeutic targeting of KDM1A/LSD1 in Ewing sarcoma engages the ER-stress response I

Project description:The purpose of this study was to define biomarkers of sensitivty and mechanisms of resistance to the KDM1A/LSD1 inhibtor SP-2509 (HCI-2509) in Ewing sarcoma cell lines. We report that regardless of drug sensitivity all cell lines engage the UPR and ER-stress response following treatment with SP-2509 resulting in apoptotic cytotoxicity. In addition hypersentsitive cell lines shared a common basal transcriptnomic profile, with hypersensitive cell lines signficantly inducing ETS1 which was not observed in sensitive cell lines.

2019-05-03 | GSE98785 | GEO

Expression data of A549 cells treated with 2 µM of HCI-2509 for 48 h

Project description:Inhibition of LSD1 is a novel option for treatment of lung cancer. Using HCI-2509, a specific inhibitor of LSD1, results in a cell cycle arrest as wel as a shift in global histone 3 lysine 4 and lysine 9 dimethylation pattern. Using microarrays we aim to illucidate the changed transcriptome upon treatement of HCI-2509 in lung adenocarcinoma cell line A549.

2017-08-30 | GSE103256 | GEO

Reversible LSD1 Inhibition with HCI-2509 induces the p53 gene expression signature in high-risk neuroblastoma cells

Project description:Lysine-Specific Demethylase 1 (LSD1) over-expression correlates with poorly differentiated neuroblastoma and predicts poor outcome despite multimodal therapy. We have studied the efficacy of reversible and specific LSD1 inhibition with HCI-2509 in neuroblastoma cell lines and particularly the effect of HCI-2509 on the transcriptomic profile in MYCN amplified NGP cells. Cell survival assays show that HCI-2509 is cytotoxic to poorly differentiated neuroblastoma cell lines in low micromole or lower doses. Transcriptional profiling of NGP cells treated with HCI-2509 shows a significant effect on p53, cell cycle, MYCN and hypoxia pathway gene sets. HCI-2509 results in increased histone methyl marks and p53 levels along with cell cycle arrest in the G2/M phase and inhibition of colony formation of NGP cells. Our findings indicate that LSD1 inhibition with HCI-2509 has a multi-target effect in MYCN amplified high-risk neuroblastoma cells.

2019-01-01 | GSE104526 | GEO

ETS family proteins bind glucocorticoid receptor: relevance for treatment of Ewing sarcoma

Project description:Differential expression of gene was analyzed after FLI1 silencing in Ewing Sarcoma cell line A673.

2019-10-01 | GSE135229 | GEO

Human A673 Ewing sarcoma secretome - effect of EWS-FLI-1 silencing

Project description:EWS-FLI-1 was silenced by an shRNA in A673 Ewing sarcoma cells and the resulting alterations in the secretome was analyzed by GeLC-MS/MS approach (six gel slices for each sample, luciferase shRNA-expressing cell secretome as control)

2021-07-06 | PXD016052 | Pride

The transcription factor FEZF1, a direct target of EWSR1-FLI1 in Ewing sarcoma cells, regulates the expression of neural-specific genes

Project description:Transcriptomic analysis of the well-characterized Ewing sarcoma cell line A673 indicated that one of the genes more strongly upregulated by EWSR1-FLI1 was FEZF1 (FEZ family zinc finger protein 1), a transcriptional repressor involved in brain development and neural cell identity. FEZF1 was highly expressed in Ewing sarcoma cells but not in other bone tumors such as osteosarcoma or chondrosarcoma. FEZF1 promoter contains a large GGAA-microsatellite and the number of GGAA repeats correlated positively with FEZF1 expression levels in Ewing sarcoma cell lines. To characterize the functional role of FEZF1 in Ewing sarcoma we analyzed the effect of FEZF1 knockdown in three Ewing sarcoma cell lines (A673, SKNMC, SKES1). FEZF1 knockdown inhibited clone formation in clonogenic assays and cell proliferation. Finally, we analyzed the FEZF1-dependent expression profile in A673 cells by RNAseq. Interestingly, several neural genes regulated by FEZF1 were concomitantly regulated by EWSR1-FLI1. In summary, FEZF1 is a transcriptional target of EWSR1-FLI1 in Ewing sarcoma cells involved in the regulation of neural-specific genes which could explain, at least in part, the neural-like phenotype observed in several Ewing sarcoma tumors and derived cell lines.

2021-11-22 | GSE184679 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data