Shielding of Lipid Nanoparticles for siRNA Delivery: Impact on Physicochemical Properties, Cytokine Induction, and Efficacy oleh Varun Kumar, June Qin, Yongfeng Jiang, Richard G Duncan, Benjamin Brigham, Shannon Fishman, Jayaprakash K Nair, Akin Akinc, Scott A Barros, Pia V Kasperkovitz