HMGA2 and posterior cortical atrophy: In addition, responding to the emergent need of identifying mechanisms of lncRNAs, recent reports suggest that NEAT1 acts as a sponge for miR-98-5p to upregulate the oncogene HMGA2, proving that another novel regulatory pathway (NEAT1-miR-98-5p-HMGA2) could be crucial for PCa development [32].