Correlation between gene expression measured by microarray and real-time PCR for selected genes.

Expression data from the oligonucleotide microarray analyses (░) were confirmed for selected genes in a larger set of clinical samples from MCL by real-time PCR (▪). All the real-time PCR experiments were done in triplicate. The variance between the triplicates was less than 5%, and the results were normalized to the expression of β-actin in each of the samples.