Article pubs.acs.org/molecularpharmaceutics
Comparison of Cationic and Amphipathic Cell Penetrating Peptides for siRNA Delivery and Efficacy Robert H. Mo, Jennica L. Zaro, and Wei-Chiang Shen* Department of Pharmacology and Pharmaceutical Sciences, University of Southern California School of Pharmacy, Los Angeles, California 90033, United States ABSTRACT: Cell penetrating peptides (CPPs) are short strands of arginine- and/or lysine-rich peptides (