Dually derivatized chitosan nanoparticles and methods of making and using the same for gene transfer in vivo
First Claim
Patent Images
1. A method of delivering a therapeutic nucleic acid to a subject in need thereof comprising administering to the subject a therapeutically effective amount of a dually derivatized (DD) chitosan nucleic acid polyplex, wherein said DD chitosan nucleic acid polyplex comprises a chitosan-derivative nanoparticle comprising chitosan coupled with gluconic acid and arginine and said therapeutic nucleic acid.
1 Assignment
0 Petitions
Accused Products
Abstract
Provided herein is chitosan dually derivatized with arginine and gluconic acid; and methods of making and using the same, e.g., for gene delivery in vivo.
3 Citations
33 Claims
- 1. A method of delivering a therapeutic nucleic acid to a subject in need thereof comprising administering to the subject a therapeutically effective amount of a dually derivatized (DD) chitosan nucleic acid polyplex, wherein said DD chitosan nucleic acid polyplex comprises a chitosan-derivative nanoparticle comprising chitosan coupled with gluconic acid and arginine and said therapeutic nucleic acid.
Specification