| ARSA | Arylsulfatase A |
| ARSB | Arylsulfatase B |
| ARSG | Arylsulfatase G |
| LD | linear dichroism |
| DS | Dermatan sulfate |
| FGF-2 | Fibroblast growth factor |
| FGF-7 | Keratinocyte growth factor |
| fGly | Formylglycine |
| GAG | Glycsaminoglycans |
| GALNS | Galactosamine-6-sulfatase |
| HPAEC | Human pulmonary artery endothelial cells |
| MPS | mucopolisaccharidosis |
| PASM | Human pulmonary artery smooth muscle cells |