摘要:
The present invention provides a liposomal aerosol composition, comprising a pharmaceutical compound, a cationic lipid, a neutral co-lipid; and tryptone. Also provided is a nebulized cationic lipid: neutral co-lipid: DNA suspension useful for lipid-DNA transfections, wherein the cationic lipid is bis(guanidinium)-tren-cholesterol and the neutral co-lipid is dioleoylphosphatidylethanolamine (DOPE).
摘要:
The present invention provides a liposomal aerosol composition, comprising a pharmaceutical compound, a cationic lipid, (c) a neutral co-lipid; and (d) tryptone. Also provided is a nebulized cationic lipid:DNA suspension useful for lipid-DNA transfections, wherein said cationic lipid is bis(guanidinium)-tren-cholesterol.
摘要:
This invention relates to the development of an expression vector containing an antigenic genomic sequence, which is bound to an aggregated protein-polycationic polymer conjugate. More particularly it relates to the use of the expression vector as an oral DNA vaccine or to induce immune response. In specific embodiments, the expression vector is bound to a protein-polycationic polymer suspension.