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Sample GSM440017 Query DataSets for GSM440017
Status Public on Aug 13, 2009
Title Ishikawa_LowDose_BPA_24h_rep3
Sample type RNA
 
Source name Ishikawa cell line, BPA, 100pM, 24hr
Organism Homo sapiens
Characteristics cell line: Ishikawa
cell line derivation: 39-year-old parous Japanese female diagnosed with endometrial adenocarcinoma stage 2.
treatment: bisphenol A
dose: 100 pM
treatment time: 24 hours
Treatment protocol Cells were gently washed in warm PBS and transferred to phenol red-free DMEM/F-12 Medium (supplemented with 10% Charcoal-Stripped Fetal Bovine Serum + 1X penicillin/streptomycin) in Corning Cell Culture Cluster wells overnight and then challenged with 1pM (very low, vL), 100pM (low, L), 10nM (high, H), and 1uM (very high, vH) levels of Bisphenol A. Prior to collection, cells were washed in warm PBS, resuspended & briefly incubated in TRI-Reagent, & finally collected (in quintuplicate replicates) at each specific time point: 8 hours, 24 hours, and 48 hours.
Growth protocol Ishikawa cells were maintained and grown (to confluency or at a desired cell density between 500,000 - 1 million cells/mL) in DMEM/F-12 Medium (supplemented with 10% Fetal Bovine Serum + 1X penicillin/streptomycin) in xenoestrogen-free Corning plasticware.
Extracted molecule total RNA
Extraction protocol Total RNA was extracted using TRI-Reagent and protocol provided by supplier (Molecular Research Center, Cincinnati, OH). Extracted RNA was further purified using Qiagen RNEasy columns and protocol provided by supplier (QIAgen, Valencia, CA). Quadruplicate samples were advanced to target preparation and GeneChip processing.
Label biotin
Label protocol Purified RNA was converted to cDNA target using SuperScript Choice system (Invitrogen Corp, Carlsbad, CA) and cDNA was converted to biotinylated cRNA probes using the ENZO BioArray transcript labeling kit (ENZO Life Sciences, Farmingdale, NY).
 
Hybridization protocol Following fragmentation, cRNA was hybridized for 16 hr at 45C on GeneChip Human U133plus2.0 Arrays. GeneChips were washed and stained in the Affymetrix Fluidics Station 450.
Scan protocol GeneChips were scanned using the Affymetrix GeneChip Scanner 3000.
Description Cells known to possess both estrogen and progesterone receptors.
Low_24h_3
Data processing The data were analyzed with Microarray Suite version 5.0 (MAS 5.0) using Affymetrix default analysis settings and global scaling as normalization method. The trimmed mean target intensity of each array was arbitrarily set to 1500.
 
Submission date Aug 12, 2009
Last update date Aug 12, 2009
Contact name Jay Patrick Tiesman
Organization name Procter & Gamble
Department Global Biotechnology
Lab Mason Business Center
Street address PO BOX 8006
City MASON
State/province OH
ZIP/Postal code 45040-8006
Country USA
 
Platform ID GPL570
Series (1)
GSE17624 Expression data from human Ishikawa cells treated with Bisphenol A

Data table header descriptions
ID_REF
VALUE MAS5.0 signal intensity
ABS_CALL indicating whether the transcript was present (P), absent (A), or marginal (M)
DETECTION P-VALUE p-value that indicates the significance level of the detection call

Data table
ID_REF VALUE ABS_CALL DETECTION P-VALUE
AFFX-BioB-5_at 1580.11 P 0.000856509
AFFX-BioB-M_at 3078.94 P 8.14279e-05
AFFX-BioB-3_at 1247.07 P 0.00499819
AFFX-BioC-5_at 4084.21 P 8.14279e-05
AFFX-BioC-3_at 3784.2 P 4.42873e-05
AFFX-BioDn-5_at 4746.33 P 6.02111e-05
AFFX-BioDn-3_at 22330.6 P 7.00668e-05
AFFX-CreX-5_at 49782.4 P 5.16732e-05
AFFX-CreX-3_at 62088.3 P 4.42873e-05
AFFX-DapX-5_at 2288.42 P 0.000126798
AFFX-DapX-M_at 3429.32 P 0.00110197
AFFX-DapX-3_at 5126.54 P 5.16732e-05
AFFX-LysX-5_at 389.876 P 0.00618711
AFFX-LysX-M_at 591.579 P 0.0464816
AFFX-LysX-3_at 1025.33 P 9.4506e-05
AFFX-PheX-5_at 512.881 P 0.00110197
AFFX-PheX-M_at 518.252 P 0.0138105
AFFX-PheX-3_at 1293.78 P 0.00141043
AFFX-ThrX-5_at 410.497 P 0.00844047
AFFX-ThrX-M_at 860.697 P 0.000224668

Total number of rows: 54675

Table truncated, full table size 1632 Kbytes.




Supplementary file Size Download File type/resource
GSM440017.CEL.gz 5.2 Mb (ftp)(http) CEL
GSM440017.CHP.gz 288.8 Kb (ftp)(http) CHP
Processed data included within Sample table
Processed data provided as supplementary file

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