Slavik et al. (2020) demonstrated that miR-15a, miR-146a-5p, and miR-331-3p expression in meningiomas was correlated to the activity of important intracellular pathways such as NF-kB, VEGF, STAT3, PTEN/AKT/mTOR [271]. The gene discussed is AKT1; the disease is meningioma.