Inventors:
Jon A. Wolff - Madison WI, US
Vladimir S. Trubetskoy - Madison WI, US
Aaron G. Loomis - Stoughton WI, US
Paul M. Slattum - Madison WI, US
Sean D. Monahan - Madison WI, US
James E. Hagstrom - Madison WI, US
Vladimir G. Budker - Madison WI, US
International Classification:
A61K 31/70
Abstract:
An ionic polymer is utilized in “recharging” (another layer having a different charge) a condensed polynucleotide complex for purposes of nucleic acid delivery to a cell. The resulting recharged complex can be formed with an appropriate amount of positive or negative charge such that the resulting complex has the desired net charge.