PCAT1 and posterior cortical atrophy: Prostate cancer-associated transcript 1 (PCAT1) suppresses ferroptosis and enhances docetaxel resistance in PCa cells; PCAT1 inhibits the expression of miR-25-3p, thus promoting SLC7A11 expression, while transcription factor AP-2 γ activates PCAT1 expression, and finally reduces ferroptosis and enhances resistance to chemotherapeutic agents (Jiang X. et al., 2022).