7 protocols
AccessionType
bioassay_data_transformation
ID_REF =
VALUE = log2 RMA signal per Affymetrix Power Tools version 1.8.6 RMA model
feature_extraction
Affymetrix Power Tools version 1.8.6 RMA model
image_aquisition
GeneChips were scanned using the Affymetrix Scanner G3000
hybridization
Following fragmentation, 10 ug of cRNA was hybridized for 16 hr at 45C on GeneChip Human Genome U133 Plus 2.0 Array. GeneChips were washed and stained in the Affymetrix GeneChip Fluidics Station FS 4500, and used the standard solutions recommended by Affymetrix
labeling
Biotinylated cRNA was prepared according to the standard Affymetrix protocol from 2 ug RNA (Expression Analysis Technical Manual rev 3, 2002, Affymetrix)
specified_biomaterial_action
White blood cells were separated using a modified buffy coat isolation and red blood cell lysis method. This protocol recovers the plasma fraction, lyses RBCs, and allows recovery of the white blood cell fraction, eliminating the need to recover the buffy coat interfacial layer.
nucleic_acid_extraction
Total RNA was purified using the Rneasy RNA Isolation kit standard protocol (Qiagen, Valencia, CA)