fig3

Figure 3. NanoString mRNA expression analysis of pro-renin receptor (PRR), angiotensin converting enzyme (ACE), angiotensin II receptor 1 (ATIIR1), and angiotensin II receptor 2 (ATIIR2) on six snap-frozen samples of liver metastasis from colon adenocarcinoma normalized against the housekeeping gene GUSB, confirmed the presence of PRR, ACE and ATIIR1 mRNA in all six samples and ATIIR2 in one sample, with ATIIR2 mRNA levels at a significantly lower level within all six samples compared to the other genes (P < 0.05)