They found that these two miRNAs are hypoxia-responsive and enhance PCa radioresistance by targeting N-myc downstream-regulated gene 2 (NDRG2) [100], a protein which suppresses EMT via the inhibition of signal transducer and activator of transcription 3 (STAT3)/SNAIL signaling [101] (Fig. 4). This evidence concerns the gene SNAI1 and posterior cortical atrophy.