Claims
- 1. A method for preventing and treating loss of balance function comprising:
selecting subjects experiencing said loss of balance function or at risk for acute exposure to noise, toxins, non-aminoglycoside antibiotics, medicines or other stressors causing said loss of balance function; and delivery to said subjects a pharmaceutically effective amount of an agent selected from the group consisting of:
antioxidants; compounds utilized by inner ear cells for synthesis of glutathione; antioxidant enzyme inducers; trophic factors; mitochondrial biogenesis factors; and combinations thereof.
- 2. The method of claim 1, wherein said antioxidant is selected from the group consisting of salicylic acid, salts of salicylic acid, esters of salicylic acid, resveratrol, uric acid, phenyl-N-tert-butylnitrone, and combinations thereof.
- 3. The method of claim 1, wherein said compounds utilized by inner ear cells for synthesis of glutathione is selected from the group consisting of L-N-acetylcysteine, glutathione monoethyl ester, glutathione esters, 1-2-oxothiazolidine-4-carboxylic acid, L-methionine, D-methionine, alpha-lipoic acid, esters of alpha-lipoic acid, and combinations thereof.
- 4. The method of claim 1, wherein said antioxidant enzyme inducer is R-N6-phenylisopropyl adenosine.
- 5. The method of claim 1, wherein said trophic factor is selected from the group consisting of brain-derived neurotrophic factor, nuerotrophin-3, epithelial growth factors, transforming growth factor alpha, insulin-like growth factor, retinoic acid, and combinations thereof.
- 6. The method of claim 1, wherein said mitochondrial biogenesis factor is acetyl-L-carnitine.
- 7. The method of claim 1, wherein said delivery is accomplished by a means that is selected from the group consisting of topical administration, topical administration to the round window membrane of the cochlea, oral administration, parenteral administration, subcutaneous administration, transdermal administration, transbuccal administration, and combinations thereof.
- 8. The method of claim 1, wherein said delivery is accomplished via a catheter directed at or near the round window membrane and administering a solution of said agent that is compatible with and not toxic to the inner ear.
- 9. The method of claim 1, wherein said delivery is accomplished by incorporation of said agent in a bio-compatible sustained delivery vehicle.
- 10. The method of claim 9, wherein said biocompatible carrier vehicle is selected from the group consisting of fibrin glue and hyaluronic acid.
RELATED APPLICATIONS
[0001] This application is a continuation-in-part application of U.S. application Ser. No. 09/766,625 filed Jan. 23, 2001 (the entirety of which is incorporated herein by reference for all purposes) which claims benefit of Non-Provisional application Ser. No. 09/126,707, now U.S. Pat. No. 6,177,434 filed Jul. 31, 1998 (the entirety of which is incorporated herein by reference for all purposes) which claims benefit of provisional application No. 60/069,761 filed Dec. 16, 1997 (the entirety of which is incorporated herein by reference for all purposes).
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
09766625 |
Jan 2001 |
US |
Child |
10401682 |
Mar 2003 |
US |