“…The following supporting information can be downloaded at: , Table S1. Parkinson disease patients and healthy controls: research papers and their conclusions—full version (PD—patients with Parkinson’s disease, HC—healthy controls) [ 22 , 23 , 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 , 32 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 , 49 , 50 , 51 , 52 , 53 , 54 , 55 , 60 , 64 , 83 ].…”