Ultrathin Multilayered Films that Promote the Release of Two DNA Constructs with Separate and Distinct Release Profiles

‘Charge-shifting’ cationic polymers are used to fabricate ultrathin multilayered films that promote the release of two different DNA constructs with separate and essentially nonoverlapping release profiles. This approach could contribute to the development of thin films and functional coatings capable of regulating the localized release of different DNA constructs (or other agents) to cells or tissues in a broad range of fundamental and applied contexts. Detailed facts of importance to specialist readers are published as ”Supporting Information”. Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.