TCGA Breast Cancer - Gene expression (Agilent Platform) - Red and green channels

Question

[ariane.odjo]

Hello,

I am doing a study with TCGA database on breast cancer. I'd like to collect the data on gene expression using Agilent microarrays.

Do you know how and where can I collect the rough results concerning the red and green channel expression ? (TCGA only provide the log ratio red/green).

Thank you for your help

Answer 1

[Sean Davis]

The Level 1 TCGA data should include those details.

[ariane.odjo]

Thank you very much. Do you know the exact column (the level 1 files are really huge?