Worldwide, over 4,000 patients with Gaucher disease have received enzyme replacement treatment (ERT), which is safe and well tolerated. Gaucher disease is a rare disease caused by mutations in GBA1. GBA1 mutations drive extensive accumulation of glucosylceramide (GC) in immune cells in the spleen, liver, lung and bone marrow. Extensive GC storage induces complement-activating IgG […]