Amongst six that were upregulated in KUCaP2 CR tumors, TRPA1 (Fig. 3d) and CP (Fig. 3e) were scarcely expressed in the most of the PCa cell lines, while CLSTN2 was expressed in almost exclusively in VCaP cells (Fig. 3f). This evidence concerns the gene TRPA1 and posterior cortical atrophy.