Furthermore, it should be noted that other types of MPS, such as Type VI (Maroteaux-Lamy syndrome) caused by mutations in the ARSB gene, leading to deficiency of arylsulfatase B (ARSB; also known as N−acetylgalactosamine−4−sulfatase), has also been found to be associated with cancer development. Here, ARSB is linked to mucopolysaccharidosis type 6.