Treatment for wolfram syndrome and other endoplasmic reticulum stress disorders
The present invention generally relates to a method of treating or preventing an endoplasmic reticulum stress disorder in subjects, such as a method of treating or preventing Wolfram syndrome.
1. A method of treating Wolfram Syndrome in a subject in need thereof comprising administering to the subject a therapeutically effective amount of a composition comprising dantrolene or a pharmaceutically acceptable salt or hydrate thereof wherein the subject is not suffering from neuropathic pain.
2. The method of claim 1 , wherein the composition comprises dantrolene sodium.
3. The method of claim 1 , wherein the composition further comprises a pharmaceutically acceptable carrier.
4. The method of claim 1 , wherein the dantrolene or a pharmaceutically acceptable salt or hydrate thereof is administered intravenously in an amount of from about 0.05 mg to about 30 mg per kg of body weight.
5. The method of claim 1 , wherein the dantrolene or a pharmaceutically acceptable salt or hydrate thereof is administered orally in an amount of from about 0.1 mg to about 75 mg per kg of body weight.
6. The method of claim 1 , further comprising administering a second active agent, wherein the second active agent modulates the transport of calcium (Ca2+) ions to and/or from the endoplasmic reticulum in a cell.
7. The method of claim 1 , further comprising administering at least one of PARP Inhibitor, NS398, rapamycin, pioglitazone, calpain inhibitor III, docosahexaenoic acid (DHA), or GLP-1.
8. The method of claim 1 , further comprising administering GLP-1.
9. A method of treating optic atrophy associated with Wolfram Syndrome in a subject in need thereof comprising administering to the subject a therapeutically effective amount of a composition comprising a ryanodine receptor inhibitor comprising dantrolene or a pharmaceutically acceptable salt or hydrate thereof, wherein the subject is not suffering from neuropathic pain.
10. The method of claim 9 , wherein the ryanodine receptor inhibitor comprises dantrolene or a pharmaceutically acceptable salt.
11. The method of claim 9 , wherein the ryanodine receptor inhibitor comprises dantrolene sodium.
12. A method of treating optic atrophy associated with Wolfram Syndrome in a subject in need thereof comprising administering to the subject a therapeutically effective amount of a composition comprising a ryanodine receptor inhibitor comprising azumolene or a pharmaceutically acceptable salt or hydrate thereof.
13. The method of claim 9 , wherein the composition further comprises a pharmaceutically acceptable carrier.
14. The method of claim 9 , wherein the ryanodine receptor inhibitor is administered intravenously in an amount of from about 0.05 mg to about 30 mg per kg of body weight.
15. The method of claim 9 , wherein the ryanodine receptor inhibitor is administered orally in an amount of from about 0.1 mg to about 75 mg per kg of body weight.
16. The method of claim 9 , further comprising administering a second active agent, wherein the second active agent modulates the transport of calcium (Ca2+) ions to and/or from the endoplasmic reticulum in a cell.
17. The method of claim 9 , further comprising administering at least one of PARP Inhibitor, NS398, rapamycin, pioglitazone, calpain inhibitor III, docosahexaenoic acid (DHA), or GLP-1.
18. The method of claim 9 , further comprising administering GLP-1.
19. The method of claim 10 , further comprising administering at least one of PARP Inhibitor, NS398, rapamycin, pioglitazone, calpain inhibitor III, docosahexaenoic acid (DHA), or GLP-1.
20. The method of claim 10 , further comprising administering GLP-1.