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Sample GSM1246591 Query DataSets for GSM1246591
Status Public on Sep 19, 2015
Title HepG2 cells infected with SiHSF1 Ad-PGC-1alpha
Sample type RNA
 
Source name HepG2 cells infected with SiHSF1 Ad-PGC-1alpha
Organism Homo sapiens
Characteristics tissue of origin: Liver
cell type: HepG2 cells
genotype/variation: SiHSF1, Ad-PGC-1alpha
Treatment protocol Adenoviruses were added directly to the culture medium and cells were collected 24hr later. For experiments involving siRNA transfetions, cells were transfected with the indicated siRNAs 48hr prior to infection with adenoviruses encoding either GFP ("Ad-GFP") or PGC-1alpha ("Ad-PGC-1alpha").
Growth protocol Human primary hepatocytes were supplied in Hepatocyte medium (BD). HepG2 cells were grown in EMEM supplemented with 10% FBS. C2C12 cells were grown in DMEM with 20% FBS, and differentiated in DMEM containing 2% donor equine serum and 1uM insulin for 7 days.
Extracted molecule total RNA
Extraction protocol Using the Rneasy kit from Qiagen according to manufacturer's protocol
Label biotin
Label protocol Three hundred ng of total RNA was processed for cRNA synthesis with the Ambion WT Expression Kit (PN4411974). Fragmentation and terminal labeling was peformed with the AffymetrixGeneChip WT Terminal Labeling Kit (PN 900671)
 
Hybridization protocol Hybridization was performed at 45 degrees celcius for 17 hours. The arrays were washed and stained in the GeneChip Fluidic Station 450 (Affymetrix) by using Hybridization, Wash and Stain kit (Affymetrix).
Scan protocol The arrays were scanned by the GeneChip Scanner 3000 7G (Affymetrix).
Description Gene expression data from HepG2 cells transfected with siRNAs targeting HSF1 and then infected with Ad-PGC-1alpha
Data processing The data expressed as CEL files were normalized by the robust multiarray average (RMA) method with the Expression Console software (Affymetrix).
 
Submission date Oct 21, 2013
Last update date Sep 19, 2015
Contact name Neri Minsky
E-mail(s) nminsky@rockefeller.edu
Organization name Rockefeller University
Lab Laboratory of Biochemistry and Molecular Biology
Street address 1230 York Avenue
City New York
State/province NY
ZIP/Postal code 10065
Country USA
 
Platform ID GPL6244
Series (1)
GSE51498 Regulation of HSF1-mediated transcriptional programs by PGC-1alpha

Data table header descriptions
ID_REF
VALUE log2 of RMA probe set intensity

Data table
ID_REF VALUE
7894664 6.62552
7894296 6.562046
7894731 6.034737
7893177 7.802433
7894570 6.409191
7893358 4.113886
7893902 5.122966
7893654 4.519019
7895250 6.233526
7894869 6.233526
7896406 5.476646
7896347 6.021534
7951662 6.003622
7893736 5.704301
7894196 6.773868
8084878 6.333125
7895992 5.951417
7893644 5.57725
7894901 6.784632
8037079 10.45796

Total number of rows: 33297

Table truncated, full table size 549 Kbytes.




Supplementary file Size Download File type/resource
GSM1246591_HepG2_SiHSF1_PGC.CEL.gz 4.6 Mb (ftp)(http) CEL
Raw data provided as supplementary file
Processed data included within Sample table

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