Figure 5
Comparison of the intensity of immunoreactivity (measured as average optical density ± SEM) for PSA and PSMA according to groups: normal prostate (NP), benign prostatic hyperplasia (BPH) and prostatic carcinoma (PC) among (PSA+, PSMA+) profile. Values denoted by different superscripts are significantly different from each other. Those values sharing the same superscript are not statistically different from each other. Statistical analysis refers to each antibody separately. Significance was determined at p≤0. 05.