Moreover, miR-144 (together with miR-199b, miR-221, miR-488, miR-544) increases in gyri cinguli of PD patients’ brains, the authors suggest that they could modulate gene expression implied in PD: SNCA, PARK2 and LRRK2 (Tatura et al., 2016). Here, PRKN is linked to Parkinson disease.