Figure 3From: The HOPE fixation technique - a promising alternative to common prostate cancer biobanking approaches RNA integrity of FFPE, HOPE, and fresh-frozen tissues. Representative real-time RT-PCR targeting TATA-binding-protein (TBP, 73 bp) in FFPE, HOPE, and fresh-frozen tissues. The threshold value of HOPE fixed specimens was comparable to that of the fresh-frozen specimen.Back to article page