摘要 |
A method to inhibit phospholipase A2-type hydrolytic degradation of liposome membranes is disclosed comprising forming a liposome having a bilayer membrane comprising (i) between about 67.5-85 mol-% of a phospholipid of formula (I), and (ii) between about 15.0-32.5 mol-% of a lysophospholipid of formula (II), wherein R2, R1 and R3 are individually (C10-C30) alkanoyl groups including from about 0-4 double bonds. |