Gaucher disease (GD), an autosomal recessive disorder caused by a deficiency in the lysosomal enzyme glucocerebrosidase (GBA) encoded by GBA1 gene, is the most common glycolipid storage disorder, with an overall incidence of approximately 1 in 40,000 to 60,000 (Grabowski et al. 2004; Stirnemann et al. 2017). Here, GBA1 is linked to Gaucher disease.