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PARK2 knockdown in 2 glioma cell lines

ABSTRACT: The PARK2 gene was knocked down using 2 independent siRNAs in SNB19 and SF539 cell lines A non-targeted scramble siRNA was used as the control.

ORGANISM(S): Homo sapiens

PROVIDER: GSE50864 | GEO | 2014/04/11

SECONDARY ACCESSION(S): PRJNA219200

REPOSITORIES: GEO

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PARK2 knockdown in 2 glioma cell lines

Project description:The PARK2 gene was knocked down using 2 independent siRNAs in SNB19 and SF539 cell lines A non-targeted scramble siRNA was used as the control. Scramble, PARK2 siRNA#1 or PARK2 siRNA#2 was transfected into each cell line, in duplicate, and RNA analyzed using the Affymetrix U133A 2.0 platform.

2014-04-11 | E-GEOD-50864 | biostudies-arrayexpress

FAT1 knockdown in immortalized astrocyte and glioma cell lines

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FAT1 knockdown in immortalized astrocyte and glioma cell lines

Project description:The FAT1 gene was knocked down using 2 independent siRNAs, in immortalized human astrocytes and U87 and U251 glioma cell lines. A non-targeted scramble siRNA was used as a control. Scramble, FAT1 siRNA#1 and FAT1 siRNA#2 were transfected into each cell line, in duplicate, and RNA analyzed using the Affymetrix U133A 2.0 platform.

2013-01-10 | E-GEOD-40583 | biostudies-arrayexpress

PHGR1 knockdown in the colorectal cell line HT29

Project description:HT29 cells were transfected with two different PHGR1-targeted siRNA and a scramble siRNA (control) in four copies. Global mRNA profiling was performed by hybridization to Illumina Human-6 Express BeadChips (version 2). Genes significantly up- or downregulated for both PHGR1-targeted siRNAs were identified.

2016-10-01 | GSE70053 | GEO

HOTAIR knockdown glioma cell proteomics

Project description:This study demonstrated the effects of lncRNA HOTAIR knockdown on the glioma proteomics. An abnormally high expression of the lncRNA HOTAIR has been previously demonstrated in glioma cells. HOTAIR regulates genes by anchoring epigenetic modification proteins and causes abnormalities in multiple signaling pathways. We knocked down HOTAIR in glioma cells by siRNA with SILAC labeling, and then total protein was extracted for proteome mass spectrometry.

2021-12-31 | PXD029919 | iProX

Expression data from PARK2 overexpression in U251 cells

Project description:PARK2 (PARKIN) is an E3 ubiquitin ligase whose dysfunction has been associated with the progression of Parkinsonism and human malignancies, and its role in cancer remains to be explored. In this study, we investigated its role in glioma. We used microarrays to detail the global programme of gene expression upon PARK2 overexpression in U251 cells U251 cells with PARK2 overexpression or control (GFP) were subjected for RNA extraction and hybridization on Affymetrix microarrays.

2014-10-03 | E-GEOD-61973 | biostudies-arrayexpress

Expression data from PARK2 overexpression in U251 cells

2014-10-03 | GSE61973 | GEO

Expression profiling of DDX3X and DDX54 knockdown in MCF7 cells

Project description:We performed RNA-seq to observe the gene expression changes in cells following siRNA-mediated knockdown of DDX3X and DDX54 RNA helicases in human breast cancer MCF7 cells. Two siRNAs were used to target each RNA helicase and scramble siRNA-treated MCF7 cells were used as controls.

2018-11-21 | E-MTAB-6235 | biostudies-arrayexpress

Transcriptomic dataset of neural progenitors differentiated from Parkinson's disease patient induced pluripotent stem cells with heterozygous PARK2 junction mutations transduced with a lentivector containing PARK2 cDNA.

Project description:Parkinson's disease (PD) is a neurodegenerative pathology caused by progressive loss of dopaminergic neurons in the substantia nigra. Juvenile PD is known to be strongly associated with mutations in the PARK2 gene encoding E3 ubiquitin ligase Parkin. Despite numerous studies, molecular mechanisms that trigger PD still remain unknown. Here, we presented the transcriptome profile for neural progenitors (NP) which were obtained from iPSCs of Parkinson's disease patient, transduced with lentiviral particles carrying the full-length copy of cDNA PARK2. Transcriptome profiles were generated on an NextSeq 500 System (Illumina). A comparative transcriptome analysis of this data along with transcriptome profiles for NP of healthy donors and other patients with PD will allow determining the contribution of mutations of the PARK2 gene to PD pathogenesis and identifying genes whose expression depends on PARK2 overexpression.

2022-06-03 | GSE205235 | GEO

Differentially expressed genes following PARK2 depletion in Esophageal Squamous Cell Cancer Cell Line

Project description:We konckout PARK2 in Esophageal Squamous Cell Cancer Cell Line EC9706 and then detected differentially expressed genes We konckout PARK2 in Esophageal Squamous Cell Cancer Cell Line EC9706 and then detected differentially expressed genes

2020-03-12 | GSE146808 | GEO

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