Morphogen Compositions and Use Thereof to Treat Wounds.

摘要

Disclosed are compositions and methods for promoting or accelerating wound healing and preventing, treating, or reducing symptoms associated with wounds or wounding disorders such as diabetic ulcers and burns. In one embodiment, the method includes administering a therapeutically effective amount of a nucleic acid encoding at least one morphogen, or an effective fragment thereof. Preferred morphogens include the human Sonic Hedghog (Shh), human Desert Hedgehog (Dhh), and human Indian Hedgehog (Ihh) proteins. The methods can be used alone or in combination with other methods involving administration of an angiogenic protein, a hematopoietic protein, or cells such as endothelial cells or endothelial precursor cells.