Method for achieving desired glial growth factor 2 plasma levels
View Patent ↗The present invention relates to administering glial growth factor 2 (GGF2) to a patient in need thereof, to achieve serum levels of GGF2 within a desired therapeutic window determined based on the disease or disorder afflicting the patient. In a particular embodiment, the patient is suffering from a disease or disorder associated with reduced levels of myelination and the GGF2 is administered to promote myelination in the patient.
1. A method for avoiding inhibition of Schwann cell myelination following administration of glial growth factor 2 (GGF2) in a subject, said method comprising:
administering an amount of GGF2 to the subject; sufficient to elicit a plasma level of between about 0.0005 and about 0.01 nM GGF2.
2. The method of claim 1 , wherein the plasma level is about 0.01 nM GGF2.
3. The method of claim 1 , wherein the GGF2 is administered intravenously, intrathecally, or topically.
4. A method for avoiding inhibition of Schwann cell myelination following administration of glial growth factor 2 (GGF2) in a subject, said method comprising administering about 500 ng of GGF2 per kg of body weight.
5. The method of claim 4 , wherein the GGF2 is administered intravenously, intrathecally, or topically.
6. A method for promoting myelination in a patient afflicted with a disease or disorder associated with reduced levels of myelination, the method comprising:
selecting the patient afflicted with a disease or disorder associated with reduced levels of myelination;
administering glial growth factor 2 (GGF2) to the patient in an amount of about 500 ng of GGF2 per kg of body weight;
whereby myelination is promoted.
7. The method of claim 6 , wherein the amount of GGF2 is 500 ng of GGF2 per kg of body weight.
8. The method of claim 6 , whereby the administering step elicits a plasma level of about 0.01 nM GGF2.
9. A method for promoting myelination in a patient afflicted with a disease or disorder associated with reduced levels of myelination, the method comprising:
selecting a patient afflicted with a disease or disorder associated with reduced levels of myelination; and,
administering glial growth factor 2 (GGF2) to the patient at an amount that achieves a plasma level of between about 0.0005 and about 0.01 nM GGF2.
10. The method of claim 9 , wherein the plasma level is about 0.01 nM GGF2.