Mouse skin tissue, obtained after birth, was preserved in RNAlater (Ambion), and disrupted and homogenized using Mixer Mill MM301 (Retsch). Total RNA was extracted and purified from 30 mg of skin using RNeasy Fibrous Tissue Mini kit (Qiagen) following manufacturers' recommendations
Label
Biotin
Label protocol
Affymetrix protocol
Hybridization protocol
Affymetrix protocol
Scan protocol
Affymetrix protocol
Description
RNA integrity tested with Bioanalyzer (Agilent)
Data processing
RMA normalization, log2 transformed, probe value mean-centered, mean=0, stdv=1