Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 3.10.1.1 extracted from

  • Hemsley, K.M.; Beard, H.; King, B.M.; Hopwood, J.J.
    Effect of high dose, repeated intra-CSF injection of sulphamidase on neuropathology in MPS IIIA mice (2008), Genes Brain Behav., 7, 740-753.
    View publication on PubMed

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Homo sapiens reduced activity of sulfamidase results in intracellular accumulation of heparan sulfate, with the brain the primary site of pathology, e.g. in mucopolysaccharidosis type IIIA, or Sanfilippo syndrome, an inherited neurodegenerative lysosomal storage disorder, progressive loss of learned skills, sleep disturbance and behavioural problems occur. A potential therapy method is the repeated injection of the enzyme into cerebrospinal fluid via cisterna magna leading to a reduction of the number of lysosomal storage inclusions in the brain with a significant decrease in the immunohistochemical staining of a lysosomal membrane marker, and to reduced numbers of activated isolectin-B4-positive microglia and GFAP-positive astrocytes in some brain regions, phenotype, mouse model, overview ?
-
?

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information reduced activity of sulfamidase results in intracellular accumulation of heparan sulfate, with the brain the primary site of pathology, e.g. in mucopolysaccharidosis type IIIA, or Sanfilippo syndrome, an inherited neurodegenerative lysosomal storage disorder, progressive loss of learned skills, sleep disturbance and behavioural problems occur. A potential therapy method is the repeated injection of the enzyme into cerebrospinal fluid via cisterna magna leading to a reduction of the number of lysosomal storage inclusions in the brain with a significant decrease in the immunohistochemical staining of a lysosomal membrane marker, and to reduced numbers of activated isolectin-B4-positive microglia and GFAP-positive astrocytes in some brain regions, phenotype, mouse model, overview Homo sapiens ?
-
?

Synonyms

Synonyms Comment Organism
SGSH
-
Homo sapiens
sulphamidase
-
Homo sapiens