The GASP-1 expression profile in IDC-P appears to be similar to that of adenocarcinoma, also shown in Figure 4C. Based on these findings, we conclude that both the size of GASP-1 granules and their attachment to plasma membranes could be used to differentiate a benign condition from early-stage prostate cancer. This evidence concerns the gene GPRASP1 and prostate carcinoma.