In summary, our results show that Fabry, Gaucher, Niemann Pick type C, and Mucopolysaccharidosis type VI disease patients do not present a decreased capacity to present CD1d-restricted lipid antigens.
Using an unbiased approach we identified the glycosaminoglycan-degrading enzyme arylsulfatase B (Arsb), mutated in mucopolysaccharidosis type VI (MPS-VI), as an osteoclast marker, whose activity depends on dephosphorylation by Acp2 and Acp5.
Using an unbiased approach we identified the glycosaminoglycan-degrading enzyme arylsulfatase B (Arsb), mutated in mucopolysaccharidosis type VI (MPS-VI), as an osteoclast marker, whose activity depends on dephosphorylation by Acp2 and Acp5.
In order to develop the mucopolysaccharidosis type VI (MPS VI) cat as a model for haematopoietic cell-mediated gene therapy we have isolated the feline CD34 gene as a first step in the generation of antibodies for purification of feline CD34 positive cells.
An incidence of approximately 1 in 107,000 live births was obtained for MPS IH (Hurler phenotype); 1 in 320,000 live births (1 in 165,000 male live births) for MPS II (Hunter Syndrome); 1 in 58,000 for MPS III (Sanfilippo Syndrome); 1 in 640,000 for MPS IVA (Morquio Syndrome type A), and 1 in 320,000 for MPS VI (Maroteaux-Lamy Syndrome).
MPS VI (mucopolysaccharidosis type VI) is a lysosomal storage disease in which deficient activity of the enzyme N-acetylgalactosamine 4-sulfatase [ASB (arylsulfatase B)] impairs the stepwise degradation of the GAG (glycosaminoglycan) dermatan sulfate.
Maroteaux-Lamy syndrome (mucopolysaccharidosis type VI, MPS VI) is an autosomal recessive disorder due to the deficiency of the lysosomal enzyme N-acetylgalactosamine-4-sulfatase (arylsulfatase B, ASB).
Mucopolysaccharidosis type VI (MPS VI; Maroteaux-Lamy syndrome) is the lysosomal storage disorder resulting from the deficient activity of N-acetylgalactosamine-4-sulfatase (arylsulfatase B; ASB).
Low beta-glucuronidase enzyme activity and mutations in the human beta-glucuronidase gene in mild mucopolysaccharidosis type VII, pseudodeficiency and a heterozygote.
A mutation (IVS8+0.6kbdelTC) creating a new donor splice site activates a cryptic exon in an Alu-element in intron 8 of the human beta-glucuronidase gene.
This study explores mcopolysaccharidosis VI (MPS VI) or Maroteaux⁻Lamy syndrome (OMIM #253200) which is an autosomal recessive lysosomal storage disease caused by the deficiency of arylsulfatase B enzyme.