BioCentury
ARTICLE | Distillery Techniques

Techniques: Cyclic poly(ethylene imine) (PEI) polymers for delivery of gene therapies

June 4, 2015 7:00 AM UTC

In vitro studies suggest cyclic PEI polymers could deliver gene therapies with higher efficiency and lower toxicity than linear or branched PEI polymers. In in vitro DNase-induced digestion assays of ...