Fig. 1

A clinical description of PD patients. A Score in clinical scales like MDS-UPDRS, H&Y, Beck, and Shwab and England. B Changes in MDS-UPDRS score of the 10 followed-up patients. PD-0 yr (untreated Parkinson’s disease patients), PD-1 yr (patients treated for one year), PD-2 yr (patients treated for two years), MDS-UPDRS (Unified Parkinson’s Disease Rating Scale), H&Y (Hoehn & Yahr scale). (*) indicates changes between patients. P < 0.05 (*); P < 0.005 (**); P < 0.0005 (***); P < 0.00001 (****)