PTEN and posterior cortical atrophy: In our review, we discuss the role of lncRNAs in participating in the EMT process in PCa via regulating multiple signaling pathways, including AR signaling pathway, STAT3 signaling pathway, Wnt/β-catenin signaling pathway, PTEN/PI3K/AKT signaling pathway, TGF-β/Smad pathway and NF-κB signaling pathway.