The aim of this proposal is to evaluate a novel therapy option for children with a genetic disorder called mucopolysaccharidosis (MPS). MPS arise from the build up of complex carbohydrates in cells within the body due to the deficiency of an enzyme required for their degradation. By decreasing the synthesis of carbohydrate we can manipulate the level of stored carbohydrate and alleviate the pathology associated with MPS. The novel therapy is based on a chemical modification of glucose that inhib ....The aim of this proposal is to evaluate a novel therapy option for children with a genetic disorder called mucopolysaccharidosis (MPS). MPS arise from the build up of complex carbohydrates in cells within the body due to the deficiency of an enzyme required for their degradation. By decreasing the synthesis of carbohydrate we can manipulate the level of stored carbohydrate and alleviate the pathology associated with MPS. The novel therapy is based on a chemical modification of glucose that inhibits carbohydrate synthesis and is termed substrate deprivation therapy.Read moreRead less
Therapy For CNS Degeneration In MPS Disorders That Targets Both Glycosaminoglycan And Ganglioside Storage.
Funder
National Health and Medical Research Council
Funding Amount
$368,043.00
Summary
Children with seven of the eleven types of mucopolysaccharidosis (MPS) disorders exhibit a profound, irreversible neurological deterioration that manifests in infancy. This results from the continual buildup of undegraded sugar and fat in brain cells. The goal of this proposal is to prevent the accumulation of lipid alone or both lipid and sugar in the brain in order to alter the progression of neurological disease. Treatment will be assessed in mouse models of MPS.