Vimentin (mesenchymal marker) was also downregulated upon miR-99b-5p mimic, Enz, Abi, miR-99b-5p/Enz, or miR-99b-5p/Abi in EA PCa cell lines (but not in AA PCa cell line, MDA PCa 2b) (Figure 3B). Here, VIM is linked to posterior cortical atrophy.