Liposomes

**Definition:** Artificial, single or multilaminar vesicles (made from lecithins or other lipids) that are used for the delivery of a variety of biological molecules or molecular complexes to cells, for example, drug delivery and gene transfer. They are also used to study membranes and membrane proteins.

**Tree numbers:** - D25.479.517 - D26.255.260.517 - J01.637.051.479.517 - J01.637.087.500.517