Ontology highlight
ABSTRACT:
SUBMITTER: Aytar BS
PROVIDER: S-EPMC3789068 | biostudies-literature | 2013 Sep
REPOSITORIES: biostudies-literature
Aytar Burcu S BS Muller John P E JP Kondo Yukishige Y Abbott Nicholas L NL Lynn David M DM
ACS applied materials & interfaces 20130828 17
We report principles for active, user-defined control over the locations and timing with which DNA is expressed in cells. Our approach exploits unique properties of a ferrocenyl cationic lipid that is inactive when oxidized, but active when chemically reduced. We show that methods that exert spatial control over the administration of reducing agents can lead to local activation of lipoplexes and spatial control over gene expression. The versatility of this approach is demonstrated using both sol ...[more]