Transfection particles for delivery of nucleic acid into higher eucaryotic cells in vitro and in vivo comprises one or more nucleic acid molecules condensed by organic cationic molecules.

用于在体内和体外传送核酸至高级真核生物细胞内的转染颗粒，包括一个或多个由有机阳离子分子凝聚的核酸分子。