Method of treating demyelination diseases
View Patent ↗The present invention relates to a method of treating demyelination diseases, such as multiple sclerosis, comprising administration of an atypical antipsychotic drug, such as quetiapine or an analog thereof, to a subject in need thereof.
1. A method of treating multiple sclerosis comprising administering to a subject in need thereof, an effective amount of a compound selected from quetiapine and analogs of quetiapine, and pharmaceutically acceptable salts, solvates and prodrugs thereof, wherein the quetiapine, or analogs of quetiapine, attenuates the demyelination of nerve cells and promotes repopulation of mature oligodendrocytes.
2. The method according to claim 1 wherein the compound is administered long term.
3. The method according to claim 1 , wherein the compound is quetiapine or a pharmaceutically acceptable salt thereof.
4. The method according to claim 3 , wherein the compound is quetiapine hemi-fumarate.
5. The method according to claim 1 , wherein the analogs of Quetiapine are selected from a compound of Formula I, and pharmaceutically acceptable salts, solvates and prodrugs thereof:
wherein one to four of R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 and R 8 are independently selected from Br, Cl, I, F, OH, OCH 3 , CF 3 , OCF 3 CH 3 , CH 2 CH 3 , CH 2 CH 2 CH 3 , CH 2 (CH 3 ) 2 , CH 2 CH 2 CH 2 CH 3 , CH 2 CH 2 (CH 3 ) 2 and C(CH 3 ) 3 .