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AssigneeUniversity of Washington
InventorsPaul Yager, Michael H. Gelb, Paul A. Carlson, Kyujin C. Lee, Anatoly N. Lukyanov, Alex S. Goldstein
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Therapeutic agents comprising plural therapeutic compounds self assembled into high axial ratio microstructures are described. The threapeutic compounds satisfy the formula HARFM-Th, wherein HARFM is a high axial ratio forming material and Th is a therapeutic associated with the HARFM. The therapeutic agent also can satisfy the formula HARFM-S-Th, wherein S is a spacer. Release of the therapeutic by the agent generally follows either 0-order kinetics or psuedofirst order kinetics. A method for delivering drugs to animals or persons also is described. The method comprises administering an effective amount of a therapeutic self-assembled into an HAR microstructure to the animal or person.
A therapeutic agent comprising a covalent covalent complex according to the formula HARFM-Th, where HARFM is a high axial ratio forming microstructure material selected from the group consisting of tubules, cochleate cylinders, helical ribbons, twisted ribbons, and mixtures thereof the Th being a therapeutic covalently attached to molecules assembled into the high axial ratio microstructure.
Dependencies are inferred from the claim text.