NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM451145 Query DataSets for GSM451145
Status Public on Sep 10, 2009
Title 14 h post-estradiol,biological rep2
Sample type RNA
 
Source name G1E ER4 cell, after estradiol induction, 14hr
Organism Mus musculus
Characteristics cell type: G1E ER4
Treatment protocol G1E-ER4 cells growing in log phase were induced to differentiate for 0, 3, 7, 14, 21, or 30 hours with 20nM estradiol.
Growth protocol G1E-ER4 cells were cultured as described previously. Weiss MJ, Yu C, Orkin SH. Erythroid-cell-specific properties of transcription factor GATA-1 revealed by phenotypic rescue of a gene-targeted cell line. Mol Cell Biol. 1997;17: 1642-1651.
Extracted molecule total RNA
Extraction protocol RNA from G1E-ER4 cells was extracted using Trizol reagent (Invitrogen, Carlsbad, CA).
Label biotin
Label protocol All protocols were conducted as described in the Affymetrix GeneChip Expression Analysis Technical Manual.
 
Hybridization protocol All protocols were conducted as described in the Affymetrix GeneChip Expression Analysis Technical Manual.
Scan protocol All protocols were conducted as described in the Affymetrix GeneChip Expression Analysis Technical Manual
Description none
Data processing The data were analyzed with Bioconductor package in R, justRMA() functionwas used for the normalization.
 
Submission date Sep 09, 2009
Last update date Sep 09, 2009
Contact name Ross Hardison
E-mail(s) rch8@psu.edu
Organization name Pennsylvania State University
Street address 303 Wartik Lab
City University Park
State/province PA
ZIP/Postal code 16802
Country USA
 
Platform ID GPL1261
Series (1)
GSE18042 Erythroid differentiation: G1E model

Data table header descriptions
ID_REF
VALUE Log2 tranformed normalized signals.

Data table
ID_REF VALUE
1415670_at 8.757612873
1415671_at 10.06174941
1415672_at 9.858942222
1415673_at 8.629316222
1415674_a_at 9.500049693
1415675_at 10.54604209
1415676_a_at 11.38008294
1415677_at 9.027149952
1415678_at 11.5456295
1415679_at 11.81011689
1415680_at 9.389937618
1415681_at 10.22215094
1415682_at 8.340986638
1415683_at 11.44549101
1415684_at 7.765234529
1415685_at 9.440849998
1415686_at 10.27992625
1415687_a_at 8.641598526
1415688_at 9.82809013
1415689_s_at 8.571741299

Total number of rows: 45101

Table truncated, full table size 1026 Kbytes.




Supplementary file Size Download File type/resource
GSM451145.CEL.gz 3.3 Mb (ftp)(http) CEL
Processed data included within Sample table

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap