GLO1 and posterior cortical atrophy: To investigate the possible involvement of Glo1 in the metastatic phenotype of PCa cell lines, we transiently knocked down Glo1 in DU145 and PC3 PCa cells and evaluated cell migration and invasion, phenomena typically associated with metastasis.56 Following Glo1 silencing (siGlo1 transfection) (Figure 1A), DU145 and PC3 cells exhibited significantly reduced migration and invasion abilities compared with control (siCtr‐transfected) cells (Figure 1B), suggesting that Glo1 sustained migration and invasion of these metastatic PCa cells.