| United States Patent | 5,352,442 |
| Proctor | Oct. 4, 1994 |
| Inventors: | Proctor; Peter H. (4126 Southwest Freeway, Suite 1616, Houston, TX 77027). |
| Appl. No.: | 21,970 |
| Filed: | Feb. 24, 1993 |
Related U.S. Application Data
Topical 2,2,6,6-tetramethyl-1-piperdinyloxyl (TEMPO) is disclosed. The compound has utility in a topical pharmaceutical formulation for the cosmetic treatment of hair loss and the cosmetic stimulation of hair growth.
keywords: alopecia antioxidant redox signaling free radical pbn dmpo tempo nitric oxide no peroxinitrite superoxide peroxide nitrone nitroxide parkinson, reperfusion altzheimer endothelium ros hair regrowth.