Methods for Alzheimer'S disease treatment and cognitive enhancement
View Patent ↗The present invention relates to compositions and methods to modulate α-secretase and/or to improve cognitive ability. The invention further relates the improved/enhanced cognitive ability in diseased individuals, particularly Alzheimer's Disease patients, and treatment thereof through increased sAPP production. Macrocyclic lactones (i.e. bryostatin class and neristatin class) are compounds preferred for use with the present composition. The present invention also provides methods for increasing the generation of non-amyloidogenic soluble APP comprising the activation of protein kinase C (PKC) by administering an effective amount of PKC activator(s).
1. A method for treating Alzheimer's disease comprising:
administering bryostatin-1 in a pharmaceutically acceptable carrier to a human patient in an amount effective to treat Alzheimer's disease,
wherein bryostatin-1 is administered to the patient via a route of administration chosen from oral, rectal, parenteral, epidural, intrathecal, intra-articular, topical, and buccal administration.
2. The method of claim 1 , wherein the route of administration is oral.
3. The method of claim 2 , wherein the bryostatin-1 is administered in a tablet, capsule, soft capsule, sachet, or liquid dispersion.
4. The method of claim 2 , wherein the bryostatin-1 is administered in a liquid dispersion.
5. The method of claim 4 , wherein the liquid dispersion is chosen from syrups, emulsions, and suspensions.
6. The method of claim 5 , wherein the liquid dispersion is a suspension.
7. The method of claim 2 , wherein the bryostatin-1 is administered in a soft capsule.
8. The method of claim 7 , wherein the pharmaceutically acceptable carrier comprises a liquid diluent.
9. The method of claim 8 , wherein the liquid diluent is olive oil.
10. The method of claim 2 , wherein the pharmaceutically acceptable carrier comprises a liquid diluent.
11. The method of claim 10 , wherein the liquid diluent is olive oil.
12. A method for enhancing cognitive ability in a human or animal subject with Alzheimer's disease comprising:
administering to the subject bryostatin-1 in a pharmaceutically acceptable carrier in an amount effective to treat cognitive impairment in the subject with Alzheimer's disease,
wherein the bryostatin-1 is administered to the subject via a route of administration chosen from oral, rectal, parenteral, epidural, intrathecal, intra-articular, topical, and buccal administration.
13. The method of claim 12 , wherein the route of administration is oral.
14. A method for enhancing cognitive ability in a human or animal subject with attention deficit hyperactivity disorder (ADHD) comprising:
administering to the subject bryostatin-1 in a pharmaceutically acceptable carrier in an amount effective to treat cognitive impairment in the subject with ADHD,
wherein the bryostatin-1 is administered to the subject via a route of administration chosen from oral, rectal, parenteral, epidural, intrathecal, intra-articular, topical, and buccal administration.
15. The method of claim 14 , wherein the route of administration is oral.