Antisense Oligonucleotides Against Neutral Sphingomyelinase and Neutral Sphingomyelinase Inhibitor GW4869 for Degenerative Neurological Disorders

摘要

Alzheimer's disease (AD) is the most common human neurodegenerative disease of the CNS resulting in progressive neuronal death and memory loss. Despite intense investigations, no effective therapy is available to stop its onset or halt its progression. It was discovered that antisense oligonucleotide against neutral sphingomyelinase and GW4869, a chemical inhibitor of neutral sphingomyelinase, inhibit activation of glial cells and protect neurons in AD cell culture and animal models. These results suggest the following new treatment options for AD patients: Antisense oligonucleotide against neutral sphingomyelinase and GW4869.

主权项

1. A method of treating neurodegenerative disorders in a mammal in need thereof, the method comprising:
administering a composition comprising an inhibitor of neutral sphingomyelinase, the inhibitor comprising an antisense oligonucleotide against neutral sphingomyelinase or GW4869 or an antisense oligonucleotide against neutral sphingomyelinase and GW4869 to the mammal in need thereof to treat the neurodegenerative disorder.