Individual treatment with either 50 nM IL32 or 10 nM CCL3L1 had no significant effect on MDA PCa 2b and RC77 T/E invasion (note that platelet incubation was excluded in these experiments), while the combination of both cytokines significantly increased PCa cell invasion by ~ twofold over saline vehicle control (Fig. 6C,D). This evidence concerns the gene IL32 and posterior cortical atrophy.