Patent ID: 9486510
Filing Date: 2016-11-08
CPC Classification: A61K,A61P,C07H,C12N

Claim Text:
1. A composition for generating an immune response in a mammal comprising: liposomes that are associated with at least two different nucleic acids and at least a first assistor protein; wherein at least one of the nucleic acids operatively encodes an antigenic protein or portion thereof which shares at least one epitope with the first assistor protein; wherein the liposomes have an average diameter in the range of 100 nm to 2,000 nm; wherein the nucleic acids encoding said antigenic proteins and the assistor proteins are associated with the same liposomes; wherein the nucleic acid is entrapped in the intravesicular space of the liposomes; and, the assistor protein is displayed on the surface of the same liposome as the nucleic acids, whereby the nucleic acids and assistor proteins will be co-delivered by the liposomes to a cell.