Agents and methods for enhancing bone formation

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai

Reexamination Certificate

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C424S093700

Reexamination Certificate

active

07897588

ABSTRACT:
The present invention discloses agents and methods for inducing osteoblastic cellular differentiation, as well as the use of such agents and method to treat patients to maintain bone mass, enhance bone formation and/or bone repair. Exemplary agents include oxysterols, alone or in combination with particular oxysterols, or other agents known to assist in bone formation. The invention further includes medicaments including oxysterols for the treatment of bone disorders, local injections of oxysterols or cells (206) and implants (202) having agents or cells (203) to facilitate bone repair.

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