Age Diagnosis: 512, INSS Stage:4, MYCN:Not Amplified, 1p36 LOH:No LOH, 11q23 LOH:LOH, Unb11qLOH:No Unbalanced LOH, 17q gain:Unbalanced Gain, Tumor %:87
Extracted molecule
total RNA
Label
Biotin
Label protocol
Standard Affymetrix protocol
Description
Primary neuroblastoma tumor.
Data processing
Statistical modeling of probe set behavior was conducted using Probe Profiler (Corimbia, Berkeley, CA) as described by the manufacturer. The software implements a model-based approach for data extraction from probe sets and weights probe pairs based on consistency of performance. Normalization to remove chip-to-chip variation is accomplished by subtracting the second percentile intensity value and dividing by the interquartile range (IQR). A quantitative expression score (e-score) is then calculated for each probe set.
