Liposomes containing cell penetrating peptides and tetraetherlipids for the oral delivery of macromolecules

摘要

The present invention relates to liposomal compositions, comprising liposomes comprising tetraether lipids (TELs) and cell penetrating peptides (CPPs), wherein said CPPs are attached to a compound being part of the liposome's lipid double layer. The present invention further relates to uses thereof for the oral delivery of therapeutic and/or diagnostic agents.