| abstract |
Methods and compositions are provided for the therapeutic use of Wnt proteins, for enhancing bone growth and regeneration, including repair following injury, osseointegration of implants, and the like. In some embodiments of the invention, the compositions are administered locally, e.g. by injection at the site of an injury. For certain conditions it is desirable to provide Wnt activity for short periods of time, and an effective dose will be administered over a defined, short period of time. |