Besides, mutations in genes encoding leucine-rich repeat serine/threonine kinase 2, LRRK2; vascular protein sorting 35, VPS35; ubiquitin carboxyl-terminal hydrolase isozyme L1, UCHL1; glucocerebrosidase, GBA; parkin RBR E3 ubiquitin-protein ligase, PARK2; phosphatase and tensing homolog (PTEN)-induced kinase 1, PINK1; Parkinson protein 7, PARK7; and Daisuke-Junko-1 protein, DJ1 are involved in the development of autosomal and recessive inheritance of PD [6,33]. Here, GBA1 is linked to Parkinson disease.