Lastly, we examined whether there were interactions among genetic background, demographics, and clinical manifestations of PD patients for influencing the Miro1 phenotype using the Western blotting data from fibroblasts we previously published in Hsieh et al. (2019), given the large sample size of this PD cohort (12 healthy subjects and 71 PD patients). Here, RHOT1 is linked to Parkinson disease.