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Ultrathin Multilayered Films for Controlled Release of Anionic Reagents
Ultrathin Multilayered Films for Controlled Release of Anionic Reagents
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机译:用于控制阴离子试剂释放的超薄多层薄膜
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摘要
Multilayered films, particularly ultrathin multilayered films comprising cationic polymers which are useful for controlled release of anionic species, particularly for controlled release of nucleic acids. The multilayer films herein are useful for temporal controlled released of anionic species, particularly one or more anionic peptides, proteins, nucleic acids or other anionic biological agents. In one aspect, the invention relates to multilayer films which release anionic species (anions) with separate and/or distinct release profiles, particularly wherein the anions are one or more anionic peptides, proteins or nucleic acids or other anionic biological agents.
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