|
| Status |
Public on Jan 21, 2015 |
| Title |
2250L cell line treated with 8Gy 12hr time point vs 0hr |
| Sample type |
RNA |
| |
|
| Channel 1 |
| Source name |
2250L cell line 0hr
|
| Organism |
Mus musculus |
| Characteristics |
cell line: 2250L
cell type: p53 null breast cancer
|
| Extracted molecule |
total RNA |
| Extraction protocol |
Qiagen Rneasy Kit
|
| Label |
Cy3
|
| Label protocol |
described in Hu et al., 2005, BioTechniques, 38:121-130
|
| |
|
| Channel 2 |
| Source name |
2250L cell line treated with 8Gy 12hr time point
|
| Organism |
Mus musculus |
| Characteristics |
cell line: 2250L
cell type: p53 null breast cancer
|
| Extracted molecule |
total RNA |
| Extraction protocol |
Qiagen Rneasy Kit
|
| Label |
Cy5
|
| Label protocol |
described in Hu et al., 2005, BioTechniques, 38:121-130
|
| |
|
| |
| Hybridization protocol |
described in Hu et al., 2005, BioTechniques, 38:121-130
|
| Scan protocol |
Agilent Technologies Scanner Using Feature Extraction Software
|
| Description |
2250L cell line treated with 8Gy 12hr time point vs 0hr
|
| Data processing |
Data for both channels were Lowess-normalized and then log(2) ratio was taken
|
| |
|
| Submission date |
Jun 17, 2013 |
| Last update date |
Jul 17, 2015 |
| Contact name |
Charles M. Perou |
| E-mail(s) |
cperou@med.unc.edu
|
| Organization name |
University of North Carolina at Chapel Hill
|
| Department |
Professor of Genetics, and Pathology & Laboratory Medicine; Lineberger Comprehensive Cancer Center
|
| Street address |
12-044 Lineberger Comprehensive Cancer Center CB# 7295
|
| City |
Chapel Hill |
| State/province |
NC |
| ZIP/Postal code |
27599-7264 |
| Country |
USA |
| |
|
| Platform ID |
GPL11383 |
| Series (1) |
| GSE48073 |
Radiation induced gene signature predicts pathologic complete response to neoadjuvant chemotherapy in breast cancer patients |
|
| Data table header descriptions |
| ID_REF |
Spot Reference ID |
| VALUE |
log2_ratio of CH2DL_MEAN over CH1DL_MEAN (LOG_RAT2L_MEAN) |
| SPOT |
spot number on array |
| CH1_MEAN |
|
| CH1_SD |
standard deviation of channel 1 intensity |
| CH1_BKD_MEDIAN |
channel 1 background median intensity |
| CH1_BKD_SD |
standard deviation of channel 1 background median intensity |
| CH2_MEAN |
channel 2 mean intensity |
| CH2_SD |
standard deviation of channel 2 intensity |
| CH2_BKD_MEDIAN |
channel 2 background median intensity |
| CH2_BKD_SD |
standard deviation of channel 2 background median intensity |
| TOT_BPIX |
number of background pixels |
| TOT_SPIX |
number of spot pixels |
| CH2BN_MEDIAN |
channel 2 normalized background median intensity |
| CH2IN_MEAN |
channel 2 normalized mean intensity |
| CH1DL_MEAN |
channel 1 Lowess_normalized mean intensity |
| CH2DL_MEAN |
channel 2 Lowess_normalized mean intensity |
| LOG_RAT2N_MEAN |
log2_ratio of channel 2 normalized over channel 1 (global normalization) |
| CORR |
correlation coefficient among pixels |
| FLAG |
Spot flag. 0:not flagged; negative:flagged as bad spots; positive:flagged as good spots |
