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US 2011/0217356 A1Published application
Controlled delivery system
AssigneeWake Forest University Health Sciences
InventorsMark E. Van Dyke, Justin M. Saul, Thomas L. Smith, Roche de Guzman
Life of this patent
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Abstract
Provided herein are keratin compositions (e.g., keratin gels, scaffolds, particulates, and the like) including a compound of interest, useful for release and/or delivery of the compound of interest (e.g., in vivo or in vitro). In some embodiments, the composition is a composition formulated for controlled release of the compound of interest.
Claims26
A gel composition for controlled release of a compound of interest, comprising:
- a keratin composition selected from the group consisting of:
- keratose, kerateine, and combinations thereof;
- and
- said compound of interest dispersed in said keratin composition.
1 more element
A gel composition comprising a reconstituted mixture of alpha kerateine and gamma kerateine and at least one compound of interest.
Dependencies are inferred from the claim text.